Studer Modbus Addresses

Object Model Version : 10.82

Generation time : 2023-09-15 08:15:54.125713

Index

    Studer Object-Property organization
    System
    0.1.3 earthing scheme
    0.1.5 energy policy
    0.1.6 installation configuration
    0.1.7 all devices
    0.1.8 3-phase inverters
    0.1.9 inverter L1
    0.1.10 inverter L2
    0.1.11 inverter L3
    0.1.12 3-phase AC-Loads
    0.1.13 AC-Loads L1
    0.1.14 AC-Loads L2
    0.1.15 AC-Loads L3
    0.1.16 3-phase inverters measure
    0.1.17 inverter measure L1
    0.1.18 inverter measure L2
    0.1.19 inverter measure L3
    0.1.20 all 3-phase FlexLoads measure
    0.1.21 all FlexLoads measure L1
    0.1.22 all FlexLoads measure L2
    0.1.23 all FlexLoads measure L3
    0.1.24 all solars common
    0.1.25 all solars group
    0.1.26 system total
    0.1.27 all batteries common
    0.1.28 all batteries group
    Battery
    1.x.1 battery common
    1.x.2 battery
    1.x.3 battery cycle
    1.x.4 battery protection
    1.x.5 SOC estimator
    AC input
    2.x.1 3-phase measure
    2.x.2 measure L1
    2.x.3 measure L2
    2.x.4 measure L3
    2.x.5 3-phase input config
    2.x.6 L1 input config
    2.x.7 L2 input config
    2.x.8 L3 input config
    FlexLoads
    3.x.1 3-phase measure
    3.x.2 measure L1
    3.x.3 measure L2
    3.x.4 measure L3
    3.x.5 L1 controlled relay
    3.x.6 L2 controlled relay
    3.x.7 L3 controlled relay
    3.x.8 L1 time control
    3.x.9 L2 time control
    3.x.10 L3 time control
    3.x.11 3-phase FlexLoads
    3.x.12 L1 FlexLoads
    3.x.13 L2 FlexLoads
    3.x.14 L3 FlexLoads
    Next3
    10.x.1 converter ID card
    10.x.2 transfer ID card
    10.x.3 converter application
    10.x.4 transfer application
    10.x.7 converter CAN node
    10.x.8 transfer CAN node
    10.x.14 device
    10.x.16 next3 transfer
    10.x.17 next3 converter
    10.x.19 device solar common
    10.x.20 solar common 1
    10.x.21 solar common 2
    10.x.22 device solar group
    10.x.23 solar 1
    10.x.24 solar 2
    10.x.25 MPPT algorithm 1
    10.x.26 MPPT algorithm 2
    10.x.27 aux relay 1
    10.x.28 aux relay 2
    10.x.29 aux relay 1 time control
    10.x.30 aux relay 2 time control
    10.x.31 cmd input 1
    10.x.32 cmd input 2
    10.x.33 battery contributor
    10.x.34 RS 485i bus
    10.x.35 CANi bus
    Next1
    11.x.1 ID card
    11.x.2 application
    11.x.4 CAN node
    11.x.7 device
    11.x.10 next1
    11.x.11 aux relay 1
    11.x.12 aux relay 2
    11.x.13 aux relay 1 time control
    11.x.14 aux relay 2 time control
    11.x.15 cmd input 1
    11.x.16 cmd input 2
    11.x.17 battery contributor
    11.x.18 RS 485i bus
    11.x.19 CANi bus
    nx gateway
    20.x.1 ID card
    20.x.2 application
    20.x.3 CAN node
    20.x.4 device
    20.x.5 gateway module
    20.x.6 HMI display
    20.x.7 RS 485i bus
    20.x.8 CANi bus
    20.x.9 internal rootfs partition
    20.x.10 internal config partition
    20.x.11 internal data partition
    20.x.12 USB partition 1
    20.x.13 USB partition 2
    20.x.14 USB partition 3
    20.x.15 Modbus server
    20.x.16 Modbus user level
    20.x.17 terms and conditions
    20.x.18 ethernet network interface
    20.x.19 wifi network interface
    20.x.20 external network interface
    20.x.21 gateway user level
    20.x.22 gateway webportal
    20.x.23 USB interface 1
    20.x.24 USB interface 2
    20.x.25 USB interface 3
    20.x.26 USB interface 4
    20.x.27 HMI settings
    20.x.28 system view
    20.x.29 gateway webcommand

Studer Object-Property organization

For the new Next series, all information and parameters are stored in Properties. Properties are stored in Objects, allowing to group them by subject. This system is called the ObjectModel.

Property size and type

A Property designates a specific data of the ObjectModel. This data can be of different types, and the size of the data contained in the Property can vary depending on the type. The list of property types is given in the table below:

Type name Type description Modbus size

bool

Boolean

1 register
int Integer

2 registers
uint Unsigned Integer 2 registers
float Floating-point number 2 registers
enum Enumeration 2 registers
bitfield Bitfield 2 registers
int64 64 bits Integer 4 registers
uint64 64 bits Unsigned Integer 4 registers
float64 64 bits Floating-point number 4 registers
char[size] String Property 2 registers or more
uint8_t[size] ByteArray Property 2 registers or more
signal Signal Property 1 register

The String and Byte Array Properties are used respectively to transfer strings (name of a device, serial number, etc...) and byte arrays (for example the encoding of the topology descriptor of the installation). Both types require a maximum size, given in [square brackets]).

Properties of type "Signal" allow to trigger a remote action on a device. Data byte is not significant, it can have any value.

A Property is either in "Read only" mode (R) or in "Read/write" mode (R/W).

External ID

The next system provides a system of external identifiers, used to present Objects and Properties to the user (via Modbus, as a reference on the GUI, in manuals, etc.). This external ID system can be used to uniquely identify each Property of each Object running on each control board of the next system. External IDs can be represented with the following format.

Object ID

Each external identifier is mapped to one or several modbus register depending of the size of property.

Examples:

Addressing Studer devices

The following tables shows the address range and the corresponding Object Group instances

Address offset Devices Object Group external ID
1System0.1.x.x
2 to 6Battery1.x.x.x
7 to 8AcSource2.x.x.x
9 to 13AcFlexLoad3.x.x.x
14 to 28Next310.x.x.x
29 to 58Next111.x.x.x
59 to 60NextGateway20.x.x.x

Correspondance between External ID and modbus addresses

Hereafter is the explanation of the correspondance between the External ID above-mentioned and the modbus addresses available in the next pages:

The "Addressing Studer devices" table is used to determine the group ID and the instance:

The "Modbus addresses" defined in the next pages is used to determine the object ID and the property ID:

Notes:

Please visit the whole documentation at www.studer-innotec.com.

earthing scheme

Group : System
Modbus device address : 1
External ID : 0.1.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1200 2 R:Basic W:Expert 0 Earthing mode selection OffgridSelfManaged - Selection of the earthing mode. enum R/W 0
1202 1 Expert 1 Disable check false - Disable the continuity and discontinuity check during on-grid and off-grid transition. bool R/W -
1203 1 Expert 2 Is earthing manager master false - True if this device is the earthing manager master. bool R -
1204 1 Basic 3 Relay is closed false - True if the actual state of the earthing relay is closed. bool R -
1205 2 Basic 4 Earthing errors NoError - Bitfield indicating the earthing manager errors. bitfield R 1
1218 2 Basic 14 Earthing warnings NoWarning - Bietfield indicating the earthing manager warnings. bitfield R 3

List of items of Enum 0 (EarthingModeSelection)
Value Label Description
0 Off-grid self managed Earthing relay will automatically close during off-grid operation.
1 Solid neutral This mode should be selected in systems where the neutral wire is not switched. In this case, a bridge needs to be wired between AC source N and AC loads N. The earthing relay remains open but the neutral to earth bonding is still checked each off-grid and on-grid transition.
2 Disabled Earthing manager is disabled. The earthing relay remains open and the neutral to earth bonding is not checked.

List of items of Enum 1 (Error)
Value Label Description
0 No error No earthing error.
1 Source continuity failed OSM Missing grounding path during connection to the source (Offgrid self managed mode). Possible root cause: the AC source does not have a neutral to earth bonding, the earth is not connected to device.
2 Source continuity failed SN Missing grounding path (Solid neutral mode). Possible root cause: the AC source does not have a neutral to earth bonding, the earth is not connected to device or the bonding between AC source N and AC loads N is not made.
4 Relay continuity failed Missing grounding path. Failure of the internal earthing relay: stuck open.
8 Discontinuity failed Neutral port connected to earth. Root cause can be due to a bonding between AC source N and AC loads N, a second neutral grounding connection on AC loads or the earthing relay stuck closed.
16 Earth supply error Error with internal earthing detection power supply.
32 Grid connection timeout Grid connection timeout.
64 Solar disconnection timeout Solar disconnection timeout.
128 Inconsistent request Inconsistent request appeared in earthing process.

List of items of Enum 3 (Warning)
Value Label Description
0 No warning No earthing warning.
1 Source continuity failed OSM Missing grounding path during connection to the source (Offgrid self managed mode). Possible root cause: the AC source does not have a neutral to earth bonding, the earth is not connected to device.
2 Source continuity failed SN Missing grounding path (Solid neutral mode). Possible root cause: the AC source does not have a neutral to earth bonding, the earth is not connected to device or the bonding between AC source N and AC loads N is not made.
4 Relay continuity failed Missing grounding path. Failure of the internal earthing relay: stuck open.
8 Discontinuity failed Neutral port connected to earth. Root cause can be due to a bonding between AC source N and AC loads N, a second neutral grounding connection on AC loads or the earthing relay stuck closed.
16 Earth supply error Error with internal earthing detection power supply.
32 Grid connection timeout Grid connection timeout.
64 Solar disconnection timeout Solar disconnection timeout.
energy policy

Group : System
Modbus device address : 1
External ID : 0.1.5.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1800 2 Basic 0 AC source priority PriorityToGrid - When several AC sources exists, the one that will be used is determined according to this setting. enum R/W 0
1802 2 ViewOnly 1 Currently active AC source 0 - Currently active AC source index. int R -

List of items of Enum 0 (SourcePriority)
Value Label Description
0 Priority to grid The AC source fulfilling all connexions conditions (voltage and frequency requirements) is used. If both grid and genset fulfill connexion conditions, the grid is used.
1 Priority to genset The AC source fulfilling all connexions conditions (voltage and frequency requirements) is used. If both grid and genset fulfill connexion conditions, the genset is used.
installation configuration

Group : System
Modbus device address : 1
External ID : 0.1.6.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2103 18 R:ViewOnly W:Expert 2 Installation GUID "" - The GUID of this installation. char[36] R/W -
2121 1 R:ViewOnly W:Expert 3 Date/time internet update false - Automatic date/time internet update. When available, internet date/time will be used to set installation date/time. bool R/W -
2122 2 R:ViewOnly W:Expert 4 Country 0 - Country of this installation. int R/W -
2124 25 R:ViewOnly W:Expert 5 Time zone "UTC" - Time zone of this installation (IANA ID). char[50] R/W -
all devices

Group : System
Modbus device address : 1
External ID : 0.1.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2403 1 Basic 2 Buzzers enabled true - Indicates all buzzers state. If disabled, buzzers don't beep when the led panel central red light is blinking. bool R/W -
2404 1 Basic 3 Front panel buttons enabled true - Indicates all front panel buttons state. If disabled, pressing on the front panel buttons has no effect. bool R/W -
2405 2 ViewOnly 4 Number of cmd inputs -1 - Total number of command inputs in the system. int R -
2407 2 ViewOnly 5 Number of devices 0 - Number of power electronics devices. uint R -
2409 2 ViewOnly 6 Number of next3 0 - Number of next3 devices. uint R -
2411 2 ViewOnly 7 Next3 status NoWarningsOrErrors - Bitfield containing the Next3 status. bitfield R 0
2413 2 ViewOnly 8 Number of next1 0 - Number of next1 devices. uint R -
2415 2 ViewOnly 9 Next1 status NoWarningsOrErrors - Bitfield containing the Next1 status. bitfield R 0

List of items of Enum 0 (Status)
Value Label Description
1 No warning(s) or error(s) No warning(s) or error(s).
2 At least one device in warning At least one device is in warning.
4 At least one device in error restarting At least one device is temporarily maintained in error and will restart automatically once the error(s) leaved.
8 At least one device in error halted At least one device is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
3-phase inverters

Group : System
Modbus device address : 1
External ID : 0.1.8.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2703 1 Basic 2 Turn on all phases - - Turn on all phases. signal W -
2704 1 Basic 3 Turn off all phases - - Turn off all phases. signal W -
2705 1 ViewOnly 4 ON/OFF state all phases false - Indicates all phases ON/OFF state. bool R -
2706 1 Basic 5 Turn on L1 - - Turn on phase L1. Note that "Allow individual phase operation" (id 56) must be true to enable L1 individually. signal W -
2707 1 Basic 6 Turn off L1 - - Turn off phase L1. signal W -
2708 1 Basic 7 ON/OFF state L1 false - Indicates phase L1 ON/OFF state. bool R -
2709 1 Basic 8 Turn on L2 - - Turn on phase L2. Note that "Allow individual phase operation" (id 56) must be true to enable L2 individually. signal W -
2710 1 Basic 9 Turn off L2 - - Turn off phase L2. signal W -
2711 1 Basic 10 ON/OFF state L2 false - Indicates phase L2 ON/OFF state. bool R -
2712 1 Basic 11 Turn on L3 - - Turn on phase L3. Note that "Allow individual phase operation" (id 56) must be true to enable L3 individually. signal W -
2713 1 Basic 12 Turn off L3 - - Turn off phase L3. signal W -
2714 1 Basic 13 ON/OFF state L3 false - Indicates phase L3 ON/OFF state. bool R -
2717 2 Basic 15 3-phase system configuration Symetric - 3-phase system configuration. enum R/W 0
2719 2 Basic 16 Nominal line voltage 398.371686 V [10,478] Nominal line voltage. float R/W -
2721 2 Basic 17 L1 nominal phase voltage 230 V [0,275] L1 nominal phase voltage (also used for AC input ports nominal voltage). float R/W -
2723 2 Basic 18 L2 nominal phase voltage 230 V [0,275] L2 nominal phase voltage (also used for AC input ports nominal voltage). float R/W -
2725 2 Basic 19 L3 nominal phase voltage 230 V [0,275] L3 nominal phase voltage (also used for AC input ports nominal voltage). float R/W -
2727 2 Basic 20 Relative angle for L2 -120 ° [-180,180] L2 voltage phase angle relative to L1. float R/W -
2729 2 Basic 21 Relative angle for L3 120 ° [-180,180] L3 voltage phase angle relative to L1. float R/W -
2731 2 Basic 22 Nominal frequency 50 Hz [45,65] Nominal frequency. float R/W -
2733 2 Expert 23 Maximum RoCoF 10 Hz/s [0.5,50] Maximal rate of change of frequency. float R/W -
2784 2 Basic 49 Alternate frequency 50 Hz [35,65] Alternate frequency. See property "Cmd entry idx for alternate frequency" (id 50) for more details. float R/W -
2786 2 Expert 50 Cmd entry idx for alternate frequency 0 [0,10] Index of the command input used to switch to the alternate frequency "Alternate frequency" (id 49) (a value of 0 disables remote operation). int R/W -
2788 1 R:ViewOnly W:Expert 51 Allow power prod. on ACLoad false - Allows power production on ACLoad or FlexLoad ports (e.g. when solar inverter is connected on ACLoad/FlexLoad). If false, a backfeed power dectection causes an error. bool R/W -
2789 2 R:ViewOnly W:Expert 52 Freq. incr. to reduce produced power 0 Hz [0,15] When power is produced on ACLoad or FlexLoad port (e.g. when solar inverter is connected on on ACLoad/FlexLoad) and this power can't be absorbed by the system, the frequency must be increased to limit this power. float R/W -
2793 2 Basic 54 Standby sensitivity None - Standby sensitivity. enum R/W 2
2795 2 Expert 55 Standby detection 1 % [-1,10] Standby detection expressed in % of nominal power. A negative value disables the standby. float R/W -
2797 1 Basic 56 Allow individual phase operation true - Allow individual phase operation even if another phase is halted or in error state. bool R/W -
2798 2 Expert 57 Overload threshold stage1 50 % [20,90] Voltage threshold stage 1 for overload detection. float R/W -
2800 2 Expert 58 Overload operate time stage1 0.5 s [0.05,3] Overload operate time stage 1. float R/W -
2802 2 Expert 59 Overload threshold stage2 80 % [40,95] Voltage threshold stage 2 for overload detection. float R/W -
2804 2 Expert 60 Overload operate time stage2 3 s [0.5,5] Overload operate time stage 2. float R/W -
2806 2 Expert 61 Overload restart delay 1 s [1,10] Delay before automatic restarting after an overload occurs. float R/W -
2808 2 R:Basic W:Expert 62 Max overloads during obs. period 3 [0,30] Maximum number of overloads allowed during the defined observation period before stopping. int R/W -
2810 2 R:Basic W:Expert 63 Observation period for overloads detection 30 s [5,600] Observation period for overloads detection. int R/W -
2812 2 Expert 64 Error restart delay 3 s [1,10] Delay before automatic restarting after an error. float R/W -
2814 2 Expert 65 Max errors during obs. period 5 [0,30] Maximum number of errors allowed during the defined observation period before stopping. int R/W -
2816 2 Expert 66 Observation period for errors detection 60 s [5,600] Observation period for errors detection. int R/W -
2832 2 Expert 74 Inertial smoothing strength 2 [0.1,20] Strength of inertial smoothing feature (smoothing of transient current of genset, used to improve stability of genset during transients). float R/W -
2834 2 ViewOnly 75 Status AtLeastOnePhaseDisabled - Contains the current status of the 3-phase inverter. Several values are possible simultaneously. bitfield R 3
2836 2 ViewOnly 76 Phase existance PhaseL1Exists|PhaseL2Exists|PhaseL3Exists - Indicates which phase(s) is(are) used for inverters / AC-Loads. bitfield R 4

List of items of Enum 0 (ThreePhaseConfig)
Value Label Description
0 User defined User defined with "L1 nominal phase voltage" (id 17), "L2 nominal phase voltage" (id 18), "L3 nominal phase voltage" (id 19), "Relative angle for L2" (id 20) and "Relative angle for L3" (id 21).
1 Symmetric Standard symmetric three phase system with line voltage defined by "Nominal line voltage" (id 16).
2 High-leg delta High-leg delta configuration with a line voltage u defined by "Nominal line voltage" (id 16), L1-N voltage is u/2, L2-N voltage is u*√3/2 ∠ -90°, L3-N voltage is u/2 ∠ 180°.

List of items of Enum 2 (StandbySensitivity)
Value Label Description
0 User defined User defined standby threshold level (defined with "Standby detection" (id 55)).
1 None None (The standby is disabled).
2 Very fine Very fine (detection threshold is 0.1% of nominal power).
3 Fine Fine (detection threshold is 0.3% of nominal power).
4 Coarse Coarse (detection threshold is 1% of nominal power).
5 Very coarse Very coarse (detection threshold is 3% of nominal power).

List of items of Enum 3 (Status)
Value Label Description
1 At least one phase disabled At least one phase is disabled.
2 At least one phase enabled At least one phase is enabled.
4 At least one phase has warning(s) At least one phase has warning(s).
8 At least one phase in error restarting At least one phase is temporarily maintained in error and will restart automatically once the error(s) leave.
16 At least one phase in error halted At least one phase is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 4 (PhasesExistanceBitfield)
Value Label Description
1 Phase L1 exists Inverters / AC-Loads have an L1 phase.
2 Phase L2 exists Inverters / AC-Loads have an L2 phase.
4 Phase L3 exists Inverters / AC-Loads have an L3 phase.
inverter L1

Group : System
Modbus device address : 1
External ID : 0.1.9.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3000 2 ViewOnly 0 Status Disabled - Enum containing the status. enum R 0
3002 2 ViewOnly 1 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
3004 2 ViewOnly 2 Cause of error NoErrors - Indicates the cause of error. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 Enabled The phase is enabled.
1 Disabled The phase is disabled.
2 Error restarting The phase is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 Error halted The phase is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The phase has no warnings.
1 Overload Overload situation. Will halt soon if the overload persists.
2 Overtemperature Overtemperature. The power/voltage could be reduced to protect the power converter unit.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The phase has no errors.
1 Overload Halted due to an overload.
2 device fault The device was stopped to protect himself against abnormal situation.
4 Communication error Too many communication errors on studer system bus. Inverter halted for self-protection.
8 Earthing error Earthing error detected.
16 Backfeed power error Produced active power was detected on a loads port but not allowed by "Allow power prod. on ACLoad" (id 51).
32 AC source error Halted due to an error of the AC source.
2147483648 Other error Inverters are stopped due ot another error. See on the GUI for more information.
inverter L2

Group : System
Modbus device address : 1
External ID : 0.1.10.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3300 2 ViewOnly 0 Status Disabled - Enum containing the status. enum R 0
3302 2 ViewOnly 1 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
3304 2 ViewOnly 2 Cause of error NoErrors - Indicates the cause of error. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 Enabled The phase is enabled.
1 Disabled The phase is disabled.
2 Error restarting The phase is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 Error halted The phase is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The phase has no warnings.
1 Overload Overload situation. Will halt soon if the overload persists.
2 Overtemperature Overtemperature. The power/voltage could be reduced to protect the power converter unit.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The phase has no errors.
1 Overload Halted due to an overload.
2 device fault The device was stopped to protect himself against abnormal situation.
4 Communication error Too many communication errors on studer system bus. Inverter halted for self-protection.
8 Earthing error Earthing error detected.
16 Backfeed power error Produced active power was detected on a loads port but not allowed by "Allow power prod. on ACLoad" (id 51).
32 AC source error Halted due to an error of the AC source.
2147483648 Other error Inverters are stopped due ot another error. See on the GUI for more information.
inverter L3

Group : System
Modbus device address : 1
External ID : 0.1.11.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3600 2 ViewOnly 0 Status Disabled - Enum containing the status. enum R 0
3602 2 ViewOnly 1 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
3604 2 ViewOnly 2 Cause of error NoErrors - Indicates the cause of error. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 Enabled The phase is enabled.
1 Disabled The phase is disabled.
2 Error restarting The phase is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 Error halted The phase is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The phase has no warnings.
1 Overload Overload situation. Will halt soon if the overload persists.
2 Overtemperature Overtemperature. The power/voltage could be reduced to protect the power converter unit.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The phase has no errors.
1 Overload Halted due to an overload.
2 device fault The device was stopped to protect himself against abnormal situation.
4 Communication error Too many communication errors on studer system bus. Inverter halted for self-protection.
8 Earthing error Earthing error detected.
16 Backfeed power error Produced active power was detected on a loads port but not allowed by "Allow power prod. on ACLoad" (id 51).
32 AC source error Halted due to an error of the AC source.
2147483648 Other error Inverters are stopped due ot another error. See on the GUI for more information.
3-phase AC-Loads

Group : System
Modbus device address : 1
External ID : 0.1.12.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3900 2 ViewOnly 0 Frequency 0 Hz - Frequency measured. float R -
3902 2 ViewOnly 4 Line voltage L1-L2 0 V - Line voltage L1-L2 measured. float R -
3904 2 ViewOnly 8 Line voltage L2-L3 0 V - Line voltage L2-L3 measured. float R -
3906 2 ViewOnly 12 Line voltage L3-L1 0 V - Line voltage L3-L1 measured. float R -
3908 2 ViewOnly 16 Total active power 0 W - Total active power measured. float R -
3910 2 ViewOnly 20 Total apparent power 0 VA - Total apparent power measured. float R -
3912 2 ViewOnly 24 Angle L2 relative to L1 0 degree - Angle L2 relative to L1 measured. float R -
3914 2 ViewOnly 25 Angle L3 relative to L1 0 degree - Angle L3 relative to L1 measured. float R -
3916 2 ViewOnly 26 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
3918 2 ViewOnly 27 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
3920 4 ViewOnly 28 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
3924 4 ViewOnly 29 Total consumed energy 0 Wh - Total consumed energy. float64 R -
3928 2 ViewOnly 30 Day produced energy 0 Wh - Produced energy of the current day. float R -
3930 2 ViewOnly 31 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
3932 4 ViewOnly 32 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
3936 4 ViewOnly 33 Total produced energy 0 Wh - Total produced energy. float64 R -
3940 2 ViewOnly 34 Day runtime 0 h - Day runtime measured. float R -
3942 2 ViewOnly 35 Total runtime 0 h - Total runtime measured. float R -
3944 2 ViewOnly 36 Day peak power 0 VA - Peak power of the current day. float R -
3946 2 ViewOnly 37 Previous day peak power 0 VA - Peak power of the previous day. float R -
3948 2 ViewOnly 38 Day minimum active power 0 W - Minimum active power of the current day. float R -
3950 2 ViewOnly 39 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
3952 2 ViewOnly 40 Day maximum active power 0 W - Maximum active power of the current day. float R -
3954 2 ViewOnly 41 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
3956 2 ViewOnly 42 Produced active power 0 W - Produced active power measured. float R -
3958 2 ViewOnly 44 Consumed active power 0 W - Consumed active power measured. float R -
AC-Loads L1

Group : System
Modbus device address : 1
External ID : 0.1.13.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4200 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
4202 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
4204 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
4206 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
4208 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
4210 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
4212 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
4214 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
4216 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
4218 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
4220 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
4222 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
4228 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
4230 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
4232 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
4236 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
4240 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
4242 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
4244 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
4248 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
AC-Loads L2

Group : System
Modbus device address : 1
External ID : 0.1.14.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4500 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
4502 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
4504 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
4506 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
4508 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
4510 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
4512 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
4514 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
4516 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
4518 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
4520 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
4522 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
4528 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
4530 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
4532 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
4536 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
4540 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
4542 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
4544 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
4548 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
AC-Loads L3

Group : System
Modbus device address : 1
External ID : 0.1.15.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4800 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
4802 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
4804 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
4806 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
4808 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
4810 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
4812 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
4814 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
4816 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
4818 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
4820 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
4822 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
4828 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
4830 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
4832 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
4836 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
4840 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
4842 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
4844 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
4848 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
3-phase inverters measure

Group : System
Modbus device address : 1
External ID : 0.1.16.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5100 2 ViewOnly 0 Frequency 0 Hz - Frequency measured. float R -
5102 2 ViewOnly 4 Line voltage L1-L2 0 V - Line voltage L1-L2 measured. float R -
5104 2 ViewOnly 8 Line voltage L2-L3 0 V - Line voltage L2-L3 measured. float R -
5106 2 ViewOnly 12 Line voltage L3-L1 0 V - Line voltage L3-L1 measured. float R -
5108 2 ViewOnly 16 Total active power 0 W - Total active power measured. float R -
5110 2 ViewOnly 20 Total apparent power 0 VA - Total apparent power measured. float R -
5112 2 ViewOnly 24 Angle L2 relative to L1 0 degree - Angle L2 relative to L1 measured. float R -
5114 2 ViewOnly 25 Angle L3 relative to L1 0 degree - Angle L3 relative to L1 measured. float R -
5116 2 ViewOnly 26 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
5118 2 ViewOnly 27 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
5120 4 ViewOnly 28 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
5124 4 ViewOnly 29 Total consumed energy 0 Wh - Total consumed energy. float64 R -
5128 2 ViewOnly 30 Day produced energy 0 Wh - Produced energy of the current day. float R -
5130 2 ViewOnly 31 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
5132 4 ViewOnly 32 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
5136 4 ViewOnly 33 Total produced energy 0 Wh - Total produced energy. float64 R -
5140 2 ViewOnly 34 Day runtime 0 h - Day runtime measured. float R -
5142 2 ViewOnly 35 Total runtime 0 h - Total runtime measured. float R -
5144 2 ViewOnly 36 Day peak power 0 VA - Peak power of the current day. float R -
5146 2 ViewOnly 37 Previous day peak power 0 VA - Peak power of the previous day. float R -
5148 2 ViewOnly 38 Day minimum active power 0 W - Minimum active power of the current day. float R -
5150 2 ViewOnly 39 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
5152 2 ViewOnly 40 Day maximum active power 0 W - Maximum active power of the current day. float R -
5154 2 ViewOnly 41 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
5156 2 ViewOnly 42 Produced active power 0 W - Produced active power measured. float R -
5158 2 ViewOnly 44 Consumed active power 0 W - Consumed active power measured. float R -
inverter measure L1

Group : System
Modbus device address : 1
External ID : 0.1.17.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5400 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
5402 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
5404 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
5406 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
5408 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
5410 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
5412 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
5414 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
5416 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
5418 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
5420 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
5422 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
5428 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
5430 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
5432 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
5436 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
5440 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
5442 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
5444 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
5448 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
inverter measure L2

Group : System
Modbus device address : 1
External ID : 0.1.18.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5700 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
5702 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
5704 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
5706 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
5708 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
5710 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
5712 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
5714 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
5716 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
5718 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
5720 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
5722 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
5728 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
5730 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
5732 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
5736 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
5740 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
5742 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
5744 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
5748 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
inverter measure L3

Group : System
Modbus device address : 1
External ID : 0.1.19.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6000 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
6002 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
6004 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
6006 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
6008 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
6010 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
6012 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
6014 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
6016 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
6018 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
6020 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
6022 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
6028 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
6030 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
6032 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
6036 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
6040 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
6042 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
6044 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
6048 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
all 3-phase FlexLoads measure

Group : System
Modbus device address : 1
External ID : 0.1.20.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6300 2 ViewOnly 0 Frequency 0 Hz - Frequency measured. float R -
6302 2 ViewOnly 4 Line voltage L1-L2 0 V - Line voltage L1-L2 measured. float R -
6304 2 ViewOnly 8 Line voltage L2-L3 0 V - Line voltage L2-L3 measured. float R -
6306 2 ViewOnly 12 Line voltage L3-L1 0 V - Line voltage L3-L1 measured. float R -
6308 2 ViewOnly 16 Total active power 0 W - Total active power measured. float R -
6310 2 ViewOnly 20 Total apparent power 0 VA - Total apparent power measured. float R -
6312 2 ViewOnly 24 Angle L2 relative to L1 0 degree - Angle L2 relative to L1 measured. float R -
6314 2 ViewOnly 25 Angle L3 relative to L1 0 degree - Angle L3 relative to L1 measured. float R -
6316 2 ViewOnly 26 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
6318 2 ViewOnly 27 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
6320 4 ViewOnly 28 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
6324 4 ViewOnly 29 Total consumed energy 0 Wh - Total consumed energy. float64 R -
6328 2 ViewOnly 30 Day produced energy 0 Wh - Produced energy of the current day. float R -
6330 2 ViewOnly 31 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
6332 4 ViewOnly 32 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
6336 4 ViewOnly 33 Total produced energy 0 Wh - Total produced energy. float64 R -
6340 2 ViewOnly 34 Day runtime 0 h - Day runtime measured. float R -
6342 2 ViewOnly 35 Total runtime 0 h - Total runtime measured. float R -
6344 2 ViewOnly 36 Day peak power 0 VA - Peak power of the current day. float R -
6346 2 ViewOnly 37 Previous day peak power 0 VA - Peak power of the previous day. float R -
6348 2 ViewOnly 38 Day minimum active power 0 W - Minimum active power of the current day. float R -
6350 2 ViewOnly 39 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
6352 2 ViewOnly 40 Day maximum active power 0 W - Maximum active power of the current day. float R -
6354 2 ViewOnly 41 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
6356 2 ViewOnly 42 Produced active power 0 W - Produced active power measured. float R -
6358 2 ViewOnly 44 Consumed active power 0 W - Consumed active power measured. float R -
all FlexLoads measure L1

Group : System
Modbus device address : 1
External ID : 0.1.21.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6600 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
6602 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
6604 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
6606 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
6608 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
6610 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
6612 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
6614 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
6616 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
6618 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
6620 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
6622 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
6628 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
6630 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
6632 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
6636 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
6640 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
6642 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
6644 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
6648 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
all FlexLoads measure L2

Group : System
Modbus device address : 1
External ID : 0.1.22.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6900 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
6902 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
6904 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
6906 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
6908 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
6910 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
6912 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
6914 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
6916 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
6918 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
6920 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
6922 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
6928 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
6930 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
6932 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
6936 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
6940 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
6942 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
6944 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
6948 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
all FlexLoads measure L3

Group : System
Modbus device address : 1
External ID : 0.1.23.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7200 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
7202 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
7204 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
7206 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
7208 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
7210 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
7212 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
7214 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
7216 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
7218 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
7220 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
7222 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
7228 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
7230 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
7232 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
7236 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
7240 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
7242 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
7244 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
7248 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
all solars common

Group : System
Modbus device address : 1
External ID : 0.1.24.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7500 1 Basic 0 Turn on - - Turns on solar(s). signal W -
7501 1 Basic 1 Turn off - - Turns off solar(s). signal W -
7502 1 ViewOnly 2 On off state false - Indicates solar(s) on/off state. bool R -
7503 1 Expert 3 Enable depolarization - - Enables depolarization. signal W -
7504 1 Expert 4 Disable depolarization - - Disables depolarization. signal W -
7505 2 ViewOnly 5 Power 0 W - Power produced. float R -
7507 2 ViewOnly 8 Previous day energy 0 Wh - Energy produced for the previous day. float R -
7509 2 ViewOnly 9 Max power limit 0 W - Solar(s) max power limit. uint R -
7511 2 ViewOnly 10 Day energy 0 Wh - Energy produced for the current day. float R -
7515 4 ViewOnly 12 Resetable energy 0 Wh - Energy produced (can be reset). float64 R/W -
7519 4 ViewOnly 13 Total energy 0 Wh - Total energy produced (whole life). float64 R -
all solars group

Group : System
Modbus device address : 1
External ID : 0.1.25.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7800 2 ViewOnly 0 Number 0 - Number of converters. uint R -
7802 2 ViewOnly 1 Status AtLeastOneSolarDisabled - Bitfield containing the status. bitfield R 0

List of items of Enum 0 (Status)
Value Label Description
1 At least one solar disabled At least one solar is disabled.
2 At least one solar has warning(s) At least one solar has warning(s).
4 At least one solar in error restarting At least one solar is temporarily maintained in error and will restart automatically once the error(s) leaved.
8 At least one solar in error halted At least one solar is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
16 At least one solar in night At least one solar is in night.
32 At least one solar in dawn/dusk At least one solar is in dawn/dusk.
64 At least one solar in production At least one solar is in production.
128 At least one solar in production limited At least one solar is in production limited.
256 At least one solar in solar excess At least one solar is in production limited due to solar excess.
system total

Group : System
Modbus device address : 1
External ID : 0.1.26.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8100 1 Basic 0 Clear errors - - Clear all errors for this installation. Note that battery charging recovery mode will be enabled if "Charging recovery mode" (id 90) was "Disabled and activatable" (value 1) before sending this signal. signal W -
8101 1 Basic 1 Turn on - - Turns on all converters. signal W -
8102 1 Basic 2 Turn off - - Turns off all converters. signal W -
8103 1 ViewOnly 3 On off state false - Indicates all converters on/off state. bool R -
8104 2 ViewOnly 4 Source power 0 W - Power of the currently used AC source (AcSource or AcFlex used as FlexSource). float R -
8106 2 ViewOnly 6 Loads+FlexLoads total power 0 W - AC Loads and FlexLoads total power (consumed - produced). float R -
8108 2 ViewOnly 8 Loads+FlexLoads appar. power 0 VA - AC Loads and FlexLoads apparent power. float R -
8110 2 ViewOnly 10 Warning(s) None - Bitfield containing the warning(s). bitfield R 0
8112 2 ViewOnly 11 Error(s) restarting None - Bitfield containing the error(s) restarting. bitfield R 0
8114 2 ViewOnly 12 Source day consumed energy 0 Wh - Day consumed energy of all AC sources (AcSource and AcFlex used as FlexSource). float R -
8116 2 ViewOnly 13 Source day produced energy 0 Wh - Day produced energy of all AC sources (AcSource and AcFlex used as FlexSource). float R -
8118 2 ViewOnly 14 Error(s) halted None - Bitfield containing the error(s) halted. bitfield R 0
8120 2 ViewOnly 15 Error(s) restarting or halted None - Bitfield containing the error(s) (restarting or halted). bitfield R 0
8122 2 R:Basic W:Expert 16 CEI for emergency stop 0 [0,10] Index of the command entry interface used for emergency stop. (0 value disable remote operation). int R/W -
8124 2 ViewOnly 17 Number of AC-Sources 0 - Number of AC sources used in the installation. How much and which used phases is shown in "Phase existance" (id 126) int R -
8126 2 ViewOnly 18 Loads+FlexLoads day total ener. 0 Wh - AC Loads and FlexLoads day total energy (consumed - produced). float R -
8128 2 ViewOnly 19 Number of AC-FlexLoads 0 - Number of AC FlexLoads used in the installation. How much and which used phases is shown in "Phase existance" (id 0) int R -
8130 2 ViewOnly 20 Status NoWarningsOrErrors - Enum containing the status. enum R 1
8132 2 ViewOnly 21 Loads+FlexLoads consum. power 0 W - AC Loads and FlexLoads consumed power. float R -
8134 2 ViewOnly 22 Loads+FlexLoads produc. power 0 W - AC Loads and FlexLoads produced power. float R -
8136 2 ViewOnly 25 Loads+FlexLoads day cons. ener. 0 Wh - AC Loads and FlexLoads day consumed energy. float R -
8138 2 ViewOnly 26 Loads+FlexLoads day prod. ener. 0 Wh - AC Loads and FlexLoads day produced energy. float R -

List of items of Enum 0 (WarningsErrors)
Value Label Description
0 None None.
1 At least one device At least one device.
2 At least one battery At least one battery.
4 At least one solar At least one solar.
8 At least one phase At least one phase.
16 At least one source phase At least one source phase.
32 At least one flex source phase At least one flex source phase.
64 At least one flex load phase At least one flex load phase.

List of items of Enum 1 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The system is in warning.
2 In error restarting The system is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The system is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
4 In emergency stop The system is in emergency stop.
all batteries common

Group : System
Modbus device address : 1
External ID : 0.1.27.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8400 2 ViewOnly 0 Charging power 0 W - Charging power measured. float R -
8402 2 ViewOnly 4 Day charging energy 0 Wh - Day charging energy measured. float R -
8404 2 ViewOnly 5 Previous day charging energy 0 Wh - Previous day charging energy measured. float R -
8406 4 ViewOnly 6 Resetable charging energy 0 Wh - Resetable charging energy measured. float64 R/W -
8410 4 ViewOnly 7 Total charging energy 0 Wh - Total charging energy measured. float64 R -
8414 2 ViewOnly 8 Day discharging energy 0 Wh - Day discharging energy measured. float R -
8416 2 ViewOnly 9 Previous day discharging energy 0 Wh - Previous day discharging energy measured. float R -
8418 4 ViewOnly 10 Resetable discharging energy 0 Wh - Resetable discharging energy measured. float64 R/W -
8422 4 ViewOnly 11 Total discharging energy 0 Wh - Total discharging energy measured. float64 R -
8426 2 ViewOnly 12 State of Charge 0 % - State of charge measured. float R -
all batteries group

Group : System
Modbus device address : 1
External ID : 0.1.28.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8700 2 ViewOnly 0 Number 0 - Number of batteries. uint R -
8702 2 ViewOnly 1 Status NoWarningsOrErrors - Bitfield containing the status. bitfield R 0

List of items of Enum 0 (Status)
Value Label Description
1 No warning(s) or error(s) No warning(s) or error(s).
2 At least one battery in warning At least one battery is in warning.
4 At least one battery in error restarting At least one battery is temporarily maintained in error and will restart automatically once the error(s) leaved.
8 At least one battery in error halted At least one battery is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
16 At least one battery has charging recovery mode activatable At least one battery has charging recovery mode activatable.
battery common

Group : Battery
Modbus device address : 2 to 6
External ID : 1.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
0 2 ViewOnly 0 Charging power 0 W - Charging power measured. float R -
2 2 ViewOnly 4 Day charging energy 0 Wh - Day charging energy measured. float R -
4 2 ViewOnly 5 Previous day charging energy 0 Wh - Previous day charging energy measured. float R -
6 4 ViewOnly 6 Resetable charging energy 0 Wh - Resetable charging energy measured. float64 R/W -
10 4 ViewOnly 7 Total charging energy 0 Wh - Total charging energy measured. float64 R -
14 2 ViewOnly 8 Day discharging energy 0 Wh - Day discharging energy measured. float R -
16 2 ViewOnly 9 Previous day discharging energy 0 Wh - Previous day discharging energy measured. float R -
18 4 ViewOnly 10 Resetable discharging energy 0 Wh - Resetable discharging energy measured. float64 R/W -
22 4 ViewOnly 11 Total discharging energy 0 Wh - Total discharging energy measured. float64 R -
26 2 ViewOnly 12 State of Charge 0 % - State of charge measured. float R -
battery

Group : Battery
Modbus device address : 2 to 6
External ID : 1.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
300 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 0
302 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 1
304 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2
306 2 Expert 3 Target charging current low limit 0 A - Target charging current low limit sent to the power flow dispatcher. float R -
308 2 Expert 4 Target charging current high limit 0 A - Target charging current high limit sent to the power flow dispatcher. float R -
310 2 Expert 5 Charging current low limit 0 A - Charging current low limit sent to the power flow dispatcher. float R -
312 2 Expert 6 Charging current high limit 0 A - Charging current high limit sent to the power flow dispatcher. float R -
314 2 Expert 7 Target voltage max 0 V - Target voltage used to clamp "Charging current high limit" (id 6) dynamically in function of the voltage error to avoid overshoot. float R -
316 2 Expert 8 Target voltage min 0 V - Target voltage used to clamp "Charging current low limit" (id 5) dynamically in function of the voltage error to avoid undershoot. float R -
318 2 ViewOnly 9 Voltage 0 V - Voltage measured. float R -
320 2 ViewOnly 13 Charging current 0 A - Charging current measured. float R -
322 4 ViewOnly 17 Cycles number 0 - Number of cycles since the battery was configured. Note that one cycle corresponds to 'Nominal capacity' electric charges injected into the battery. float64 R -
326 2 ViewOnly 18 State of health 100 % - State of health measured. float R -
328 1 ViewOnly 19 Temp available false - True if at least one battery contributor has a temperature sensor connected with non communicating battery. Not used with communicating battery. bool R -
329 2 ViewOnly 20 Temp 0 °C - Temperature measured. float R -
331 1 R:Basic W:Expert 24 Manual current limits false - Useful only with communicating batteries. With non communicating batteries, the value can't be changed and is maintained to true. If enabled, "Discharging current limit" (id 25) and "Charging current limit" (id 26) can be manually set. If disabled, the limits used are those received by the bms. Note that the limits set by the user are ignored if the limits received by the bms are lower. bool R/W -
332 2 R:Basic W:Expert 25 Discharging current limit 0 A [0, 1e9] Sets the discharging current limit. float R/W -
334 2 R:Basic W:Expert 26 Charging current limit 0 A [0, 1e9] Sets the charging current limit. float R/W -
336 2 Expert 27 Current limits marging factor 0.8 - With non communicating batteries, this ratio is used to keep a marging between the operating range ('Discharging current limit' and 'Charging current limit') and the 'Overcurrent' threshold. With communicating batteries, this ratio is used to keep a marging between "BMS max charging current" (id 85) and "BMS max discharging current" (id 86) and the limits actually used by the power flow dispatcher. float R/W -
338 2 Expert 28 Conditions for energy management AllConditions - Used to select conditions used for energy management. bitfield R/W 8
340 2 Expert 29 SOC slope for limits 0 A/% - Value used to change linearly the "Target charging current low limit" (id 3) around "SOC for backup" (id 32) and the "Target charging current high limit" (id 4) around "SOC for grid feeding" (id 31) from chargingCurrentLimit to -dischargingCurrentLimit. Also used to change linearly the "Charging current high limit" (id 6) around "SOC for end of charge" (id 30) from 100% to 0%. float R/W -
342 2 Expert 30 SOC for end of charge 100 % - SOC over which the "Charging current high limit" (id 6) is set to 0 if "SOC for end of charge" (value 1) is activated. This prevents the SOC to increase further even if solar power is available. Note that it's recommended to keep a value of 100% for non communicating battery. float R/W -
344 2 Expert 31 SOC for grid feeding 100 % - SOC over which energy is taken from battery to be sourced into grid if "SOC for grid feeding" (value 2) is activated. Note that it's recommended to keep a value of 100% for non communicating battery. float R/W -
346 2 Basic 32 SOC for backup 0 % - SOC under which energy is taken from AC source to charge batteries if "SOC for backup" (value 4) is activated. float R/W -
348 1 Expert 33 Adaptive SOC for backup false - Used to increase each day "Current SOC for backup" (id 38) by the quantity set via "Adaptive SOC for backup slope" (id 34) if the SOC is less than "SOC to increase adaptive SOC for backup" (id 37). "Current SOC for backup" (id 38) is also increased by 15% if an undervoltage has been detected. "Current SOC for backup" (id 38) is reset to "SOC for backup" (id 32) if the SOC is greather than or equal to "SOC to reset adaptive SOC for backup" (id 36) for at least "Time before reseting adaptive SOC for backup" (id 35) seconds. bool R/W -
349 2 Expert 34 Adaptive SOC for backup slope 0 %/day [0, 100] "Current SOC for backup" (id 38) is increased each day by this amount if the SOC is less than "SOC to increase adaptive SOC for backup" (id 37) and if "Adaptive SOC for backup" (id 33) is enabled. uint R/W -
351 2 Expert 35 Time before reseting adaptive SOC for backup 0 s [0, 86400] "Current SOC for backup" (id 38) is reset to "SOC for backup" (id 32) if the SOC is greather than or equal to "SOC to reset adaptive SOC for backup" (id 36) for at least this amount of time. uint R/W -
353 2 Expert 36 SOC to reset adaptive SOC for backup 0 % - "Current SOC for backup" (id 38) is reset to "SOC for backup" (id 32) if the SOC is greather than or equal to this value during "Time before reseting adaptive SOC for backup" (id 35). float R/W -
355 2 Expert 37 SOC to increase adaptive SOC for backup 0 % - "Current SOC for backup" (id 38) is increased each day by the value of "Adaptive SOC for backup slope" (id 34) if the SOC is less than this value and if "Adaptive SOC for backup" (id 33) is enabled. float R/W -
357 2 Expert 38 Current SOC for backup 0 % - Indicate the current value of the SOC for backup. float R -
359 2 Expert 39 Voltage for grid feeding 0 V - Voltage over which energy is taken from battery to be sourced into grid if "Voltage for grid feeding" (value 8) is activated. Note that the battery may never reach a fully charged state if this feature is activated. float R/W -
361 2 Expert 40 Voltage for backup 0 V - Voltage under which energy is taken from an AC source to charge batteries if "Voltage for backup" (value 16) is activated. float R/W -
363 2 Expert 41 Nominal temp 25 °C [-20, 45] Battery nominal temperature. float R/W -
365 2 Expert 42 Temp coefficient 0 V/°C - Sets the temperature coefficient used to correct the charging voltage level. float R/W -
367 1 Expert 43 Forced mode false - Use given values instead of automatic ones for target min/max voltages and charging current. bool R/W -
368 2 Expert 44 Forced target voltage max 0 V - Forced value for "Target voltage max" (id 7) when "Forced mode" (id 43). float R/W -
370 2 Expert 45 Forced target voltage min 0 V - Forced value for "Target voltage min" (id 8) when "Forced mode" (id 43). float R/W -
372 2 Expert 46 Forced target current 0 A - Forced value for "Target charging current low limit" (id 3) and "Target charging current high limit" (id 4) when "Forced mode" (id 43). Please enter a positive value to set a target charging current and a negative value to set a target discharging current. float R/W -
374 2 Expert 47 Limits level 0 - Limits level sent to the power flow dispatcher. uint R/W -
376 2 Expert 48 Setpoints level 0 - Setpoints level sent to the power flow dispatcher. uint R/W -
383 2 R:ViewOnly W:Studer 52 Communication interface NotCommunicating - Indicates if the battery is communicating or not and if yes, indicates which communication interface is used. This property must be changed only by the wizard and never by the user ! enum R/W 3
385 2 R:ViewOnly W:Studer 53 Nominal voltage 0 V - Battery nominal voltage. This property must be changed only by the wizard and never by the user ! float R -
389 2 R:ViewOnly W:Studer 55 Nominal capacity 0 Ah - Battery nominal capacity. This property must be changed only by the wizard and never by the user ! float R/W -
391 2 R:Expert W:Studer 56 CAN protocol Studer - Indicates which CAN protocol is used. This property must be changed only by the wizard and never by the user ! enum R/W 4
393 2 R:Expert W:Studer 57 RS485 protocol ToImplement - Indicates which RS485 protocol is used. This property must be changed only by the wizard and never by the user ! enum R/W 5
395 2 R:ViewOnly W:Studer 58 Manufacturer name Weco - Battery manufacturer name. This property must be changed only by the wizard and never by the user ! enum R/W 6
397 2 R:Expert W:Studer 59 Baud rate 0 kbps - Communication baud rate. This property must be changed only by the wizard and never by the user ! uint R/W -
400 2 R:ViewOnly W:Studer 61 Technology FloodedLeadAcid - Battery technology. This property must be changed only by the wizard and never by the user ! enum R/W 7
411 2 Expert 67 Adaptive SOC for backup undervoltage increment 15 % [0, 100] Used to try to recharge the battery when an undervoltage has been detected. "Current SOC for backup" (id 38) is set higher than the current SOC by a quantity set via this property. This function is disabled if "Adaptive SOC for backup" (id 33) is set to false or if this value is set to 0. uint R/W -
413 1 Expert 72 Periodical charge and discharge true - Used to perform periodic charges (for example in applications where the soc for grid feeding is set lower than 100%) and periodic discharges (for example in backup applications). To be able to use this function, "SOC for grid feeding" (value 2) must be activated in "Conditions for energy management" (id 28). Configuration is done via "Delay before periodical charge" (id 73), "Delay before periodical discharge" (id 98), "Time before reseting periodical (dis)charge" (id 74), "Periodical charge SOC" (id 95), "Periodical discharge SOC" (id 96) and "Use AC source during periodical (dis)charge transitions" (id 97). How it works: If the function is activated and if the SOC has not reached "Periodical charge SOC" (id 95) after "Delay before periodical charge" (id 73) seconds, "Periodical charge SOC" (id 95) is used instead of "SOC for grid feeding" (id 31). Periodic charge ends when the SOC equals "Periodical charge SOC" (id 95) for "Time before reseting periodical (dis)charge" (id 74) seconds. The working principle of the periodical discharge is the same but the properties used are "Periodical discharge SOC" (id 96) and "Delay before periodical discharge" (id 98). The use or not of AC source during the transition from the normal operation to the periodical charge or discharge is done via "Use AC source during periodical (dis)charge transitions" (id 97). Please refer to the manual for more informations. bool R/W -
414 2 Expert 73 Delay before periodical charge 604800 s [3600, 31536000] See explanation of "Periodical charge and discharge" (id 72). uint R/W -
416 2 Expert 74 Time before reseting periodical (dis)charge 600 s [0, 86400] See explanation of "Periodical charge and discharge" (id 72). uint R/W -
418 2 Expert 75 SOC for end of discharge 0 % - SOC under which "SOC < SOC for end of discharge" (value 262144) is set if "SOC for end of discharge" (value 32) is activated. The error is reset if the SOC is greather than or equal to "SOC for backup" (id 32). float R/W -
420 2 Expert 77 Command entry index 0 [0,10] Index of the command entry interface. (0 value disable remote operation). int R/W -
422 1 Expert 84 Ignore BMS recommended currents false - Used only with communicating batteries. If true, "BMS recommended charging current" (id 87) and "BMS recommended discharging current" (id 88) received by the BMS are ignored. bool R/W -
423 2 Expert 85 BMS max charging current 0 A - Always 0 with non communicating batteries. Max charging current received by the BMS. float R -
425 2 Expert 86 BMS max discharging current 0 A - Always 0 with non communicating batteries. Max discharging current received by the BMS. float R -
427 2 Expert 87 BMS recommended charging current 0 A - Always 0 with non communicating batteries. Recommended charging current received by the BMS. This property is ignored if "Ignore BMS recommended currents" (id 84) is set to true. float R -
429 2 Expert 88 BMS recommended discharging current 0 A - Always 0 with non communicating batteries. Recommended discharging current received by the BMS. This property is ignored if "Ignore BMS recommended currents" (id 84) is set to true. float R -
431 2 Expert 89 BMS communication loss timeout 0 s [2, 30] Useful only with communicating battery. Error : "Communication lost" (value 16384) is set if the elapsed time between two consecutives frames received is greather than or equal to this value. uint R/W -
433 2 ViewOnly 90 Charging recovery mode Disabled - Indicates the charging recovery mode state. enum R 9
435 1 Basic 91 Stop charging recovery mode - - Stop charging recovery mode. signal W -
437 2 Expert 93 Current SOC for end of charge 0 % - Indicate the current value of the SOC for end of charge. float R -
439 2 Expert 94 Current SOC for grid feeding 0 % - Indicate the current value of the SOC for grid feeding. float R -
441 2 Expert 95 Periodical charge SOC 100 % [0, 100] See explanation of "Periodical charge and discharge" (id 72). Note that this value must be greather than "SOC for grid feeding" (id 31) to perform a periodical charge. float R/W -
443 2 Expert 96 Periodical discharge SOC 100 % [0, 100] See explanation of "Periodical charge and discharge" (id 72). Note that this value must be lower than "SOC for grid feeding" (id 31) to perform a periodical discharge. float R/W -
445 2 Expert 97 Use AC source during periodical (dis)charge transitions AcSourceNotUsedDuringPeriodicalChargeAndDischargeTransitions - Used to select if AC source is used during periodical charge and periodical discharge transitions. bitfield R/W 10
447 2 Expert 98 Delay before periodical discharge 7776000 s [3600, 31536000] See explanation of "Periodical charge and discharge" (id 72). uint R/W -
449 2 Expert 103 Command entry function ChargingCurrentLimitReducedByCmdEntry - Function associated with the command entry. enum R/W 11
451 2 Expert 104 Value used when command entry is activated 0 - Value used when command entry is activated. The unit depends on the associated function of the command entry and is indicated in the description of "Command entry function" (id 103). float R/W -
453 2 Expert 105 Current SOC for end of discharge 0 % - Indicate the current value of the SOC for end of discharge. float R -
455 2 Expert 106 Abnormal voltage level 0 V - Useful only if at least two devices are connected to the battery. Set the voltage level at which "Abnormal measured voltage" (value 524288) is raised. The error is set if the highest battery voltage measured by one device - the lowest battery voltage measured by another device is greather than this value for 5s. If a current is flowing, the level is automatically adapted to take into account the voltage drop on the cables. float R/W -
457 2 Expert 107 Abnormal temperature level 5 °C [1, 50] Useful only with non communicating battery and if at least two devices are measuring the battery temperature. Set the temperature level at which "Abnormal measured temperature" (value 65536) is raised. The warning is set if the highest battery temperature measured by one device - the lowest battery temperature measured by another device is greather than this value. float R/W -

List of items of Enum 0 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The battery is in warning.
2 In error restarting The battery is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The battery is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The battery has no errors.
1 Overvoltage An error overvoltage has been detected.
2 Undervoltage An error undervoltage has been detected.
4 Charging overcurrent An error charging overcurrent has been detected.
8 Discharging overcurrent An error discharging overcurrent has been detected.
16 Charging overtemperature An error charging overtemperature has been detected.
32 Discharging overtemperature An error discharging overtemperature has been detected.
64 Charging undertemperature An error charging undertemperature has been detected.
128 Discharging undertemperature An error discharging undertemperature has been detected.
256 Contactor The battery internal contactor is damaged. Please contact the battery manufacturer for more details.
512 Short circuit The BMS has detected a short circuit error.
1024 BMS internal The BMS has an internal error. Please contact the battery manufacturer for more details.
2048 Cell imbalance A voltage imbalance error between cells has been detected.
4096 SMA general An SMA general error has been received. Please contact the battery manufacturer for more details.
8192 Battery damaged The BMS has detected that the battery is damaged. Please contact the battery manufacturer for more details.
16384 Communication lost The communication with the BMS has been lost. Please check that the communication cable is correctly connected.
32768 Emergency stop An emergency stop has been received by the BMS.
65536 Charging not allowed Charging not allowed has been sent by the communicating battery.
131072 Discharging not allowed Discharging not allowed has been sent by the communicating battery.
262144 SOC < SOC for end of discharge The SOC is lower than the SOC for end of discharge.
524288 Abnormal measured voltage An abnormal difference between the measured voltage of the devices has been detected. Please check the tightening of the cables between the devices and the battery.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The battery has no warnings.
1 Overvoltage A warning overvoltage has been detected.
2 Undervoltage A warning undervoltage has been detected.
4 Charging overcurrent A warning charging overcurrent has been detected.
8 Discharging overcurrent A warning discharging overcurrent has been detected.
16 Charging overtemperature A warning charging overtemperature has been detected.
32 Discharging overtemperature A warning discharging overtemperature has been detected.
64 Charging undertemperature A warning charging undertemperature has been detected.
128 Discharging undertemperature A warning discharging undertemperature has been detected.
256 Contactor The battery internal contactor might be damaged. Please contact the battery manufacturer for more details.
512 Short circuit The BMS has detected a short circuit warning.
1024 BMS internal The BMS has an internal warning. Please contact the battery manufacturer for more details.
2048 Cell imbalance A voltage imbalance warning between cells has been detected.
4096 SMA general An SMA general warning has been received. Please contact the battery manufacturer for more details.
8192 Charging recommended Charging the battery is recommended.
16384 Discharging recommended Discharging the battery is recommended.
32768 Full charging recommended Charging the battery fully is recommended.
65536 Abnormal measured temperature An abnormal difference between the measured temperature of the devices has been detected. Please check the temperature of the battery modules on which the sensors are placed.

List of items of Enum 3 (ComInterface)
Value Label Description
0 Not communicating The battery is not communicating.
1 CAN The battery is communicating via CAN.
2 RS-485 The battery is communicating via RS-485.

List of items of Enum 4 (CanProtocol)
Value Label Description
0 Studer The CAN protocol implemented with this battery is the Studer protocol.
1 SMA The CAN protocol implemented with this battery is the SMA protocol.

List of items of Enum 5 (Rs485Protocol)
Value Label Description
0 To implement To implement.

List of items of Enum 6 (ManufacturerName)
Value Label Description
26 Aliant Battery The manufacturer is : Aliant Battery.
16 Archimede Energia The manufacturer is : Archimede Energia.
0 AutarcTech The manufacturer is : AutarcTech.
1 BlueNova The manufacturer is : BlueNova.
2 BMZ The manufacturer is : BMZ.
3 BYD The manufacturer is : BYD.
4 Cegasa The manufacturer is : Cegasa.
5 Cosun The manufacturer is : Cosun.
6 Discover The manufacturer is : Discover.
17 DLG The manufacturer is : DLG.
7 FreedomWon The manufacturer is : FreedomWon.
18 GS HUB The manufacturer is : GS HUB.
8 IPS The manufacturer is : IPS.
19 Midac The manufacturer is : Midac.
9 Pallas The manufacturer is : Pallas.
10 PowerTech The manufacturer is : PowerTech.
11 Pylontech The manufacturer is : Pylontech.
20 SolarMD The manufacturer is : SolarMD.
12 Soltaro The manufacturer is : Soltaro.
21 Sunlight The manufacturer is : Sunlight.
13 SuperB (with BCI) The manufacturer is : SuperB with battery communication interface (BCI).
14 TesVolt The manufacturer is : TesVolt.
24 TWICE The manufacturer is : TWICE.
25 UZ Energy The manufacturer is : UZ Energy.
23 Vision mechatronics The manufacturer is : Vision mechatronics.
15 Weco The manufacturer is : Weco.
22 Zruipower The manufacturer is : Zruipower.
1000 Orion BMS The BMS manufacturer is : Orion BMS.
1001 REC BMS (model Q BMS 16S) The BMS manufacturer is : REC.
800 Studer protocol 250kbps Generic 250kbps Studer protocol used for tests.
801 Studer protocol 500kbps Generic 500kbps Studer protocol used for tests.

List of items of Enum 7 (Technology)
Value Label Description
0 Flooded Lead Acid The technology is : Flooded Lead Acid.
1 Absorbent Glass Mat (AGM) The technology is : Absorbent Glass Mat (AGM).
2 Gel The technology is : Gel.

List of items of Enum 8 (ManagementOfEnergy)
Value Label Description
0 All conditions All conditions are activated.
1 SOC for end of charge SOC for end of charge condition is activated. Note that "SOC for grid feeding" (value 2) must be activated to activate this condition.
2 SOC for grid feeding SOC for grid feeding condition is activated.
4 SOC for backup SOC for backup condition is activated.
32 SOC for end of discharge SOC for end of discharge condition is activated. Note that "SOC for backup" (value 4) must be activated to activate this condition.
8 Voltage for grid feeding Voltage for grid feeding condition is activated.
16 Voltage for backup Voltage for backup condition is activated.

List of items of Enum 9 (ChargingRecoveryMode)
Value Label Description
0 Disabled The charging recovery mode is disabled and not activatable.
1 Disabled and activatable The charging recovery mode is disabled and can be enabled either if the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0). Before activation, disconnect all the loads and ensure that the grid or genset is ready to charge the battery!
2 Enabled The charging recovery mode is enabled. The inverters are allowed to run but only for charging the battery. The soc for backup is forced to 100%. The charging recovery mode is stopped once the battery has been recovered properly, if the signal "Stop charging recovery mode" (id 91) is sent, if the charge is prohibited by a battery warning/error or if the charging of the battery has failed (discharge current >= C/10 during 2s, discharge current >= 0 during 120s).

List of items of Enum 10 (UseAcSourceDuringPeriodicalChargeOrDischargeTransitions)
Value Label Description
0 No AC source is not used during periodical charge and periodical discharge transitions.
1 When entering periodical charge AC source is used to charge the battery when periodical charge starts.
2 When leaving periodical charge AC source is used to discharge the battery when periodical charge is over.
4 When entering periodical discharge AC source is used to discharge the battery when periodical discharge starts.
8 When leaving periodical discharge AC source is used to charge the battery when periodical discharge is over.

List of items of Enum 11 (CmdEntryFunction)
Value Label Description
0 Reduce charging current limit Reduce the charging current limit to the value of "Value used when command entry is activated" (id 104) in [A] when the command entry is activated.
1 Reduce discharging current limit Reduce the discharging current limit to the value of "Value used when command entry is activated" (id 104) in [A] when the command entry is activated.
2 SOC for end of charge Set the SOC for end of charge to the value of "Value used when command entry is activated" (id 104) in [%] when the command entry is activated.
3 SOC for grid feeding Set the SOC for grid feeding to the value of "Value used when command entry is activated" (id 104) in [%] when the command entry is activated.
4 SOC for backup Set the SOC for backup to the value of "Value used when command entry is activated" (id 104) in [%] when the command entry is activated.
5 SOC for end of discharge Set the SOC for end of discharge to the value of "Value used when command entry is activated" (id 104) in [%] when the command entry is activated.
6 Voltage for grid feeding Set the voltage for grid feeding to the value of "Value used when command entry is activated" (id 104) in [V] when the command entry is activated.
7 Voltage for backup Set the voltage for backup to the value of "Value used when command entry is activated" (id 104) in [V] when the command entry is activated.
battery cycle

Group : Battery
Modbus device address : 2 to 6
External ID : 1.x.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
600 1 Expert 0 Request floating - - Forces the battery cycle to go in "Floating phase" (value 2). signal W -
601 1 Expert 1 Request reduced floating - - Forces the battery cycle to go in "Reduced floating phase" (value 1). This signal has no effect if "Reduced Floating" (id 5) is not enabled. signal W -
602 1 Expert 2 Request absorption - - Forces the battery cycle to go in "Absorption phase" (value 4). This signal has no effect if "Absorption" (id 12) is not enabled. signal W -
603 1 Expert 3 Request equalization - - Forces the battery cycle to go in "Equalization phase" (value 5). This signal has no effect if "Equalization" (id 22) is not enabled. signal W -
604 2 R:Basic W:Expert 4 Floating voltage 0 V - Battery target voltage in "Floating phase" (value 2). float R/W -
606 1 Expert 5 Reduced Floating false - Enables "Reduced floating phase" (value 1). bool R/W -
607 2 Expert 6 Reduced floating voltage 0 V - Battery target voltage in "Reduced floating phase" (value 1). float R/W -
609 2 Expert 7 Time in floating before going in reduced floating 0 s - Time spent in "Floating phase" (value 2) before going in "Reduced floating phase" (value 1). "Reduced Floating" (id 5) must be enabled for the transition to happen. uint R/W -
611 1 Expert 8 Periodical absorption false - Enables "Periodical absorption phase" (value 3). This property has no effect if "Reduced Floating" (id 5) is not enabled. bool R/W -
612 2 Expert 9 Periodical absorption voltage 0 V - Battery target voltage in "Periodical absorption phase" (value 3). float R/W -
614 2 Expert 10 Periodical absorption max duration 0 s - Sets "Periodical absorption phase" (value 3) max duration. Note that the duration can be lower than this value if "Absorption terminated by current" (id 19) is enabled or the duration can be higher than this value if the voltage is not maintained at "Periodical absorption voltage" (id 9). uint R/W -
616 2 Expert 11 Time in reduced floating before going in periodical absorption 0 s - Time spent in "Reduced floating phase" (value 1) before going in "Periodical absorption phase" (value 3). "Periodical absorption" (id 8) must be enabled for the transition to happen. uint R/W -
618 1 R:Basic W:Expert 12 Absorption false - Enables "Absorption phase" (value 4). bool R/W -
619 2 Expert 13 Absorption conditions AbsorptionTriggeredByAllConditions - Selects condition(s) to go in "Absorption phase" (value 4). These conditions have no effect if "Absorption" (id 12) is not enabled. bitfield R/W 3
621 2 R:Basic W:Expert 14 Absorption voltage 0 V - Battery target voltage in "Absorption phase" (value 4). float R/W -
623 2 Expert 15 Ahs discharged for asking absorption 0 Ah - "Absorption phase" (value 4) is started if the amp hours discharged since last absorption or periodical absorption is above this value, "Absorption triggered by Ahs" (value 1) in "Absorption conditions" (id 13) is set and "Absorption" (id 12) is enabled. float R/W -
625 2 Expert 16 Voltage for asking absorption 0 V - "Absorption phase" (value 4) is started if the voltage is lower than this value for a duration greater than "Voltage duration before asking absorption" (id 17), "Absorption triggered by voltage" (value 4) in "Absorption conditions" (id 13) is set and "Absorption" (id 12) is enabled. float R/W -
627 2 Expert 17 Voltage duration before asking absorption 0 s - "Absorption phase" (value 4) is started if the voltage is lower than "Voltage for asking absorption" (id 16) for a duration greater than this value, "Absorption triggered by voltage" (value 4) in "Absorption conditions" (id 13) is set and "Absorption" (id 12) is enabled. uint R/W -
629 2 Expert 18 Absorption max duration 0 s - Sets "Absorption phase" (value 4) max duration. Note that the duration can be lower than this value if "Absorption terminated by current" (id 19) is enabled or the duration can be higher than this value if the voltage is not maintained at "Absorption voltage" (id 14). uint R/W -
631 1 Expert 19 Absorption terminated by current false - Enables the function allowing to stop "Absorption phase" (value 4) or "Periodical absorption phase" (value 3) based on the battery charging current. bool R/W -
632 2 Expert 20 Current to terminate absorption 0 A - "Absorption phase" (value 4) or "Periodical absorption phase" (value 3) are stopped if the "Absorption terminated by current" (id 19) is enabled and if the battery charging current is lower than this value at a battery voltage equal to "Absorption voltage" (id 14) in "Absorption phase" (value 4) or "Periodical absorption voltage" (id 9) in "Periodical absorption phase" (value 3). float R/W -
634 2 Expert 21 Minimum time between absorptions 0 s - "Absorption phase" (value 4) can't be automatically started if the time since the end of the previous absorption or periodical absorption is smaller than this value. Note that this minimum waiting time is ignored if a signal is sent via "Request absorption" (id 2). uint R/W -
636 1 R:Basic W:Expert 22 Equalization false - Enables "Equalization phase" (value 5). bool R/W -
637 2 Expert 23 Equalization conditions EqualizationTriggeredByAllConditions - Selects condition(s) to go in "Equalization phase" (value 5). These conditions have no effect if "Equalization" (id 22) is not enabled. bitfield R/W 4
639 2 R:Basic W:Expert 24 Equalization voltage 0 V - Battery target voltage in "Equalization phase" (value 5). float R/W -
641 2 Expert 25 Time for asking equalization 0 s - "Equalization phase" (value 5) is started if the time since the last equalization is above this value, "Equalization triggered by period" (value 1) in "Equalization conditions" (id 23) is set and "Equalization" (id 22) is enabled. uint R/W -
643 2 Expert 26 Ahs discharged for asking equalization 0 Ah - "Equalization phase" (value 5) is started if the amp hours discharged since the last equalization is above this value, "Equalization triggered by Ahs" (value 2) in "Equalization conditions" (id 23) is set and "Equalization" (id 22) is enabled. float R/W -
645 2 Expert 27 Equalization duration 0 s - Sets "Equalization phase" (value 5) duration. Note that the duration can be higher than this value if the voltage is not maintained at "Equalization voltage" (id 24). uint R/W -
647 1 Expert 28 Equalization after absorption false - Sets if "Equalization phase" (value 5) must be done after "Absorption phase" (value 4). bool R/W -
648 2 Expert 29 Equalization current if equalization after absorption 0 A - Transition from "Absorption phase" (value 4) to "Equalization phase" (value 5) if the battery charging current is lower than this value at a battery voltage equal to "Equalization voltage" (id 24), "Equalization after absorption" (id 28) is set to true, at least one condition in "Equalization conditions" (id 23) is true and "Equalization" (id 22) is enabled. float R/W -
650 2 ViewOnly 30 Phase Floating - Actual phase. enum R 0
652 2 Expert 31 Time spent in actual phase 0 s - Time spent in the actual phase. Note that the time is slow down if the battery voltage is lower than the target voltage in "Absorption phase" (value 4), "Periodical absorption phase" (value 3) or "Equalization phase" (value 5). uint R -
654 2 Expert 32 Transition NoTransition - Used to indicate from which phase to which phase the battery cycle has jumped. enum R 1
656 2 Expert 33 Transition reasons NoTransitionReasons - Used to indicate the reason(s) of the transition. bitfield R 2
658 2 Expert 34 Remaining time before next absorption allowed 0 s - Stores the remaining time before "Absorption phase" (value 4) can be triggered by the condition(s) in "Absorption conditions" (id 13). The value is infinite if "Absorption" (id 12) is disabled. Note that "Absorption phase" (value 4) can be manually requested via "Request absorption" (id 2) even if this time is not 0. uint R -
660 2 Expert 35 Remaining Ahs discharged before absorption triggered 0 Ah - Stores the remaining amp hours discharged before "Absorption phase" (value 4) is triggered. The value is infinite if "Absorption" (id 12) is disabled or "Absorption triggered by Ahs" (value 1) is not set. float R -
662 2 Expert 36 Remaining time before absorption triggered by low SOC 0 s - Stores the remaining time before "Absorption phase" (value 4) is triggered by low SOC. The value is infinite if "Absorption" (id 12) is disabled, "Absorption triggered by SOC" (value 2) is not set or the SOC is greather than 80%. uint R -
664 2 Expert 37 Remaining time before absorption triggered by voltage 0 s - Stores the remaining time before "Absorption phase" (value 4) is triggered by voltage. The value is infinite if "Absorption" (id 12) is disabled or "Absorption triggered by voltage" (value 4) is not set. uint R -
666 2 Expert 38 Remaining time before equalization triggered by time period 0 s - Stores the remaining time before "Equalization phase" (value 5) is triggered by time period. The value is infinite if "Equalization" (id 22) is disabled or "Equalization triggered by period" (value 1) is not set. uint R -
668 2 Expert 39 Remaining Ahs discharged before equalization triggered 0 Ah - Stores the remaining amp hours discharged before "Equalization phase" (value 5) is triggered. The value is infinite if "Equalization" (id 22) is disabled or "Equalization triggered by Ahs" (value 2) is not set. float R -
670 2 Expert 40 Remaining time before equalization triggered by low SOC 0 s - Stores the remaining time before "Equalization phase" (value 5) is triggered by low SOC. The value is infinite if "Equalization" (id 22) is disabled, "Equalization triggered by SOC" (value 4) is not set or the SOC is greather than 80%. uint R -

List of items of Enum 0 (Phase)
Value Label Description
0 Bulk phase Bulk phase.
1 Reduced floating phase Reduced floating phase.
2 Floating phase Floating phase.
3 Periodical absorption phase Periodical absorption phase.
4 Absorption phase Absorption phase.
5 Equalization phase Equalization phase.

List of items of Enum 1 (Transition)
Value Label Description
0 No transition For now, no transition has been detected.
1 Bulk to reduced floating Transition from bulk to reduced floating.
2 Bulk to floating Transition from bulk to floating.
4 Bulk to absorption Transition from bulk to absorption.
5 Bulk to equalization Transition from bulk to equalization.
8 Reduced floating to bulk Transition from reduced floating to bulk.
10 Reduced floating to floating Transition from reduced floating to floating.
11 Reduced floating to periodical absorption Transition from reduced floating to periodical absorption.
16 Floating to bulk Transition from floating to bulk.
17 Floating to reduced floating Transition from floating to reduced floating.
24 Periodical absorption to bulk Transition from periodical absorption to bulk.
25 Periodical absorption to reduced floating Transition from periodical absorption to reduced floating.
26 Periodical absorption to floating Transition from periodical absorption to floating.
33 Absorption to reduced floating Transition from absorption to reduced floating.
34 Absorption to floating Transition from absorption to floating.
37 Absorption to equalization Transition from absorption to equalization.
41 Equalization to reduced floating Transition from equalization to reduced floating.
42 Equalization to floating Transition from equalization to floating.
44 Equalization to absorption Transition from equalization to absorption.

List of items of Enum 2 (TransitionReasons)
Value Label Description
0 No transition reasons No transition reasons.
1 Floating requested The reason of the transition is : floating requested.
2 Reduced floating requested The reason of the transition is : reduced floating requested.
4 Absorption requested The reason of the transition is : absorption requested.
8 Equalization requested The reason of the transition is : equalization requested.
16 Reduced floating disabled The reason of the transition is : reduced floating disabled.
32 Periodical absorption disabled The reason of the transition is : periodical absorption disabled.
64 Period for periodical absorption reached The reason of the transition is : period for periodical absorption reached.
128 Waiting duration in floating reached The reason of the transition is : waiting duration in floating reached.
256 First absorption after reset The reason of the transition is : first absorption after reset.
512 Absorption Ahs discharged reached The reason of the transition is : absorption Ahs discharged reached.
1024 Absorption low SOC reached The reason of the transition is : absorption low SOC reached.
2048 Absorption disabled The reason of the transition is : absorption disabled.
4096 Absorption max. duration reached The reason of the transition is : absorption max. duration reached.
8192 Periodical absorption max. duration reached The reason of the transition is : periodical absorption max. duration reached.
16384 Absorption terminated by current The reason of the transition is : absorption terminated by current.
32768 Current lower than equalization current The reason of the transition is : current lower than equalization current.
65536 Equalization time period reached The reason of the transition is : equalization time period reached.
131072 Equalization Ahs discharged reached The reason of the transition is : equalization Ahs discharged reached.
262144 Equalization low SOC reached The reason of the transition is : equalization low SOC reached.
524288 Equalization disabled The reason of the transition is : equalization disabled.
1048576 Equalization duration reached The reason of the transition is : equalization duration reached.
2097152 Absorption and Equalization not desired anymore The reason of the transition is : absorption and Equalization not desired anymore.
4194304 Absorption low voltage duration reached The reason of the transition is : absorption low voltage duration reached.

List of items of Enum 3 (AbsorptionConditions)
Value Label Description
0 Absorption triggered by all conditions "Absorption phase" (value 4) is triggered by all the following conditions.
1 Absorption triggered by Ahs "Absorption phase" (value 4) is triggered if the amp hours discharged since the last absorption or periodical absorption are greather than "Ahs discharged for asking absorption" (id 15). Note that the amp hours discharged are incremented only if the discharging current is greather than C/100.
2 Absorption triggered by SOC "Absorption phase" (value 4) is triggered based on the SOC algorithm (look at the manual for more informations). The algorithm is reset at the end of "Absorption phase" (value 4) or "Periodical absorption phase" (value 3).
4 Absorption triggered by voltage "Absorption phase" (value 4) is triggered if the voltage is lower than "Voltage for asking absorption" (id 16) for a duration greater than "Voltage duration before asking absorption" (id 17).

List of items of Enum 4 (EqualizationConditions)
Value Label Description
0 Equalization triggered by all conditions "Equalization phase" (value 5) is triggered by all the following conditions.
1 Equalization triggered by period "Equalization phase" (value 5) is triggered if the time since last equalization is greather than "Time for asking equalization" (id 25).
2 Equalization triggered by Ahs "Equalization phase" (value 5) is triggered if the amp hours discharged since the last equalization are greather than "Ahs discharged for asking equalization" (id 26). Note that the amp hours discharged are incremented only if the discharging current is greather than C/100.
4 Equalization triggered by SOC "Equalization phase" (value 5) is triggered based on the SOC algorithm (look at the manual for more informations). The algorithm is reset at the end of "Equalization phase" (value 5).
battery protection

Group : Battery
Modbus device address : 2 to 6
External ID : 1.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
900 2 R:Basic W:Expert 0 Undervoltage at rest 0 V - If the battery voltage is below this value when no current is flowing, warning : "Undervoltage" (value 2) is raised and if the warning is maintained for more than "Undervoltage delay before error" (id 2) seconds, error : "Undervoltage" (value 2) is raised. float R/W -
902 2 Expert 1 Undervoltage at C/5 0 V - If the battery voltage is below this value when C/5 amp is flowing, warning : "Undervoltage" (value 2) is raised and if the warning is maintained for more than "Undervoltage delay before error" (id 2) seconds, error : "Undervoltage" (value 2) is raised. float R/W -
904 2 R:Basic W:Expert 2 Undervoltage delay before error 0 s [0, 3600] Error : "Undervoltage" (value 2) is raised once the duration with warning : "Undervoltage" (value 2) reaches this value. uint R/W -
906 2 Expert 3 Time for clearing UV cnt 0 s [0, 3000] The "Undervoltage cnt" (id 20) is reset once the time since the first undervoltage occured is greather than this value and if automatic restart is not prohibited. uint R/W -
908 2 Expert 4 UV nbr for perm. stop 1 [1, 20] Automatic restart is prohibited if the "Undervoltage cnt" (id 20) reaches this value. uint R/W -
910 2 Expert 5 Time for clearing critical UV cnt 0 s [0, 3000] The "Critical undervoltage cnt" (id 21) is reset once the time since the first critical undervoltage occured is greather than this value and if automatic restart is not prohibited. uint R/W -
912 2 Expert 6 Critical UV nbr for perm. stop 1 [1, 20] Automatic restart is prohibited if the "Critical undervoltage cnt" (id 21) reaches this value. uint R/W -
914 2 Expert 7 Voltage for clearing undervoltage 0 V - If the battery voltage is above this value, warning : "Undervoltage" (value 2) is cleared and if an automatic restart is allowed, error : "Undervoltage" (value 2) is cleared. Automatic restart is allowed if "Undervoltage cnt" (id 20) is smaller than "UV nbr for perm. stop" (id 4) and "Critical undervoltage cnt" (id 21) is smaller than "Critical UV nbr for perm. stop" (id 6). float R/W -
916 1 R:Basic W:Expert 8 BLO false - Enables the BLO (Battery Lifetime Optimizer) algorithm. bool R/W -
917 2 Expert 9 BLO increment step 0 V - At each shut down by undervoltage, the undervoltage threshold is inreased by this value. float R/W -
919 2 Expert 10 BLO max voltage 0 V - The undervoltage threshold is increased at each shut down by undervoltage, but never higher than this value. float R/W -
921 2 R:Basic W:Expert 11 BLO reset voltage 0 V - The battery undervoltage threshold returns to its original value if the battery voltage reaches this value. float R/W -
923 2 R:Basic W:Expert 12 Overvoltage 0 V - If the battery voltage is above this value, warning : "Overvoltage" (value 1) is raised and if the warning is maintained for more than 2s, error : "Overvoltage" (value 1) is raised. float R/W -
925 2 Expert 13 High temp for warning 0 °C [-100, 100] If the battery temperature is above this value, warnings : "Charging overtemperature" (value 16) and "Discharging overtemperature" (value 32) are raised and a current derating is applied. float R/W -
927 2 Expert 14 High temp for error 0 °C [-100, 100] If the battery temperature is above this value, errors "Charging overtemperature" (value 16) and "Discharging overtemperature" (value 32) are raised and no current flow is allowed. float R/W -
929 2 Expert 15 Low temp for warning 0 °C [-100, 100] If the battery temperature is below this value, warnings : "Charging undertemperature" (value 64) and "Discharging undertemperature" (value 128) are raised and a current derating is applied. float R/W -
931 2 Expert 16 Low temp for error 0 °C [-100, 100] If the battery temperature is below this value, errors : "Charging undertemperature" (value 64) and "Discharging undertemperature" (value 128) are raised and no current flow is allowed. float R/W -
933 2 Expert 17 Overcurrent 0 A [0, 1e9] If the battery charging/discharging current is above this value, warning : "Charging overcurrent" (value 4)/"Discharging overcurrent" (value 8) is raised and if the warning is maintained for more than 2s, error : "Charging overcurrent" (value 4)/"Discharging overcurrent" (value 8) is raised. float R/W -
935 2 Expert 18 Undervoltage at rest with BLO 0 V - The undervoltage threshold when no current is flowing. Note that this value can be different from "Undervoltage at rest" (id 0) when the BLO is activated. float R -
937 2 Expert 19 Undervoltage at C/5 with BLO 0 V - The undervoltage threshold when C/5 amp is flowing. Note that this value can be different from "Undervoltage at C/5" (id 1) when the BLO is activated. float R -
939 2 Expert 20 Undervoltage cnt 0 - Undervoltage counter value. The counter is reset if "UV nbr for perm. stop" (id 4) is not reached and if the time since the first undervoltage occured is greather than "Time for clearing UV cnt" (id 3). uint R -
941 2 Expert 21 Critical undervoltage cnt 0 - Critical undervoltage counter value. The counter is reset if "Critical UV nbr for perm. stop" (id 6) is not reached and if the time since the first critical undervoltage occured is greather than "Time for clearing critical UV cnt" (id 5). uint R -
SOC estimator

Group : Battery
Modbus device address : 2 to 6
External ID : 1.x.5.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1226 2 Expert 13 Peukert's exponent 0 [1, 2] Used to take into account the fact that the capacity goes down when the discharge current increases. float R/W -
1228 2 Expert 14 Self-discharge rate 0 %Cnom/month [0, 100] A battery gets discharged over time even when no current is consumed. This property allows to take this phenomenon into account. float R/W -
1230 1 Expert 15 End of charge synchronization false - This property activates the function of synchronization at 100 % of SOC under certain conditions of end of charge. The synchronization occurs if the voltage is above "End of charge voltage level" (id 16) and if the current is below "End of charge current level" (id 17) and this during a period defined by "Minimum time before end of charge" (id 18). bool R/W -
1231 2 Expert 16 End of charge voltage level 0 V - See explanation of "End of charge synchronization" (id 15). float R/W -
1233 2 Expert 17 End of charge current level 0 A - See explanation of "End of charge synchronization" (id 15). float R/W -
1235 2 Expert 18 Minimum time before end of charge 0 s [1 604800] See explanation of "End of charge synchronization" (id 15). uint R/W -
1237 1 Expert 19 Reset SOC - - the SOC is reset to the value "Desired SOC value" (id 20) if this signal is sent. signal W -
1238 2 Expert 20 Desired SOC value 100 % [0, 100] Value at which the SOC is reset if the signal "Reset SOC" (id 19) is sent. float R/W -
1240 1 Expert 21 Configured as simple counter false - If true, the algorithm works as a simple coulomb counter. Note that "Self-discharge rate" (id 14) and "End of charge synchronization" (id 15) can also be used in this mode. bool R/W -
3-phase measure

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
0 2 ViewOnly 0 Frequency 0 Hz - Frequency measured. float R -
2 2 ViewOnly 4 Line voltage L1-L2 0 V - Line voltage L1-L2 measured. float R -
4 2 ViewOnly 8 Line voltage L2-L3 0 V - Line voltage L2-L3 measured. float R -
6 2 ViewOnly 12 Line voltage L3-L1 0 V - Line voltage L3-L1 measured. float R -
8 2 ViewOnly 16 Total active power 0 W - Total active power measured. float R -
10 2 ViewOnly 20 Total apparent power 0 VA - Total apparent power measured. float R -
12 2 ViewOnly 24 Angle L2 relative to L1 0 degree - Angle L2 relative to L1 measured. float R -
14 2 ViewOnly 25 Angle L3 relative to L1 0 degree - Angle L3 relative to L1 measured. float R -
16 2 ViewOnly 26 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
18 2 ViewOnly 27 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
20 4 ViewOnly 28 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
24 4 ViewOnly 29 Total consumed energy 0 Wh - Total consumed energy. float64 R -
28 2 ViewOnly 30 Day produced energy 0 Wh - Produced energy of the current day. float R -
30 2 ViewOnly 31 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
32 4 ViewOnly 32 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
36 4 ViewOnly 33 Total produced energy 0 Wh - Total produced energy. float64 R -
40 2 ViewOnly 34 Day runtime 0 h - Day runtime measured. float R -
42 2 ViewOnly 35 Total runtime 0 h - Total runtime measured. float R -
44 2 ViewOnly 36 Day peak power 0 VA - Peak power of the current day. float R -
46 2 ViewOnly 37 Previous day peak power 0 VA - Peak power of the previous day. float R -
48 2 ViewOnly 38 Day minimum active power 0 W - Minimum active power of the current day. float R -
50 2 ViewOnly 39 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
52 2 ViewOnly 40 Day maximum active power 0 W - Maximum active power of the current day. float R -
54 2 ViewOnly 41 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
56 2 ViewOnly 42 Produced active power 0 W - Produced active power measured. float R -
58 2 ViewOnly 44 Consumed active power 0 W - Consumed active power measured. float R -
measure L1

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
300 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
302 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
304 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
306 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
308 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
310 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
312 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
314 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
316 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
318 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
320 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
322 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
328 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
330 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
332 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
336 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
340 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
342 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
344 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
348 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
measure L2

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
600 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
602 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
604 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
606 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
608 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
610 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
612 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
614 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
616 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
618 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
620 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
622 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
628 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
630 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
632 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
636 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
640 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
642 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
644 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
648 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
measure L3

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
900 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
902 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
904 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
906 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
908 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
910 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
912 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
914 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
916 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
918 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
920 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
922 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
928 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
930 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
932 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
936 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
940 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
942 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
944 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
948 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
3-phase input config

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.5.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1203 2 R:ViewOnly W:Studer 2 Type TypeNone - Type enum R/W 0
1205 2 R:Basic W:Expert 3 Grid code GridCodeNone - Grid code enum R/W 1
1207 1 Basic 4 Connection allowed true - Used to allowed or not the connection to the source. bool R/W -
1208 1 Basic 5 Grid-feeding allowed true - Used to allowed or not the grid-feeding. bool R/W -
1209 2 R:Basic W:Expert 6 Rated current 32 A [6,80] Rated current (minimum value of circuit breaker nominal current and grid/genset nominal current). float R/W -
1211 2 Expert 7 Relative angle tolerance 15 ° [5,60] Tolerance of the relative angle inbetween phases float R/W -
1213 1 Basic 8 Allow individual phase connection true - Allow individual phase connection. If false, connect only when all phases meets required conditions. bool R/W -
1214 2 Expert 9 Min. discon. time before new connection 3 s [0.5,5] Minimum disconneted time before allowing a new connection. float R/W -
1216 1 Expert 10 Activate inertial smoothing false - Activate transient smoothing. When severe power consumption variations occur, this can cause severe voltage and frequency fluctuation of gensets. This feature help to reduce such fluctuations. bool R/W -
1217 1 Expert 11 Compensate load DC current false - Compensation of the AcLoad d.c. current bool R/W -
1220 1 Expert 13 Fast envelope detection false - Enable fast loss detection based on a the comparisson of instantaneous voltage and a sinusoidal envelope. bool R/W -
1221 2 Expert 14 Envelope tolerance 20 % [5,60] Size of the envelope for the fast loss detection. float R/W -
1224 2 Expert 16 Anti-islanding detection level 0.5 % [0.001,20] Anti-islanding detection level used by the "vector shift" method. float R/W -
1226 2 Expert 17 Anti-islanding frequency 13 Hz [6,30] Anti-islanding frequency used by the "vector shift" method. float R/W -
1228 2 Expert 18 Anti-islanding perturb. amplitude 10 % [0,20] Anti-islanding perturbation amplitude used by the "vector shift" method. float R/W -
1230 2 Expert 19 Anti-islanding min. amplitude 4 % [0,10] Anti-islanding minimal amplitude used by the "vector shift" method. float R/W -
1235 2 Expert 22 Over-voltage curve U1 125 % [105,135] P1 voltage of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1237 2 Expert 23 Over-voltage curve T1 0.1 s [0.1,2] P1 time of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1239 2 Expert 24 Over-voltage curve U2 120 % [105,135] P2 voltage of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1241 2 Expert 25 Over-voltage curve T2 5 s [0.5,60] P2 time of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1243 2 Expert 26 Over-voltage curve U3 115 % [105,135] P3 voltage of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1245 2 Expert 27 Over-voltage curve T3 60 s [1,120] P3 time of OV curve. EN 50549-1 chapter 4.5.4. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1247 2 Expert 28 Max. voltage fault onset 115 % [105,120] Maximum voltage for fault onset. EN 50549-1 chapter 4.5.4. float R/W -
1249 2 Expert 29 Max. permanent voltage 110 % [105,120] Maximum permanent voltage. EN 50549-1 chapter 4.4.4. float R/W -
1251 2 Expert 30 Min. permanent voltage 85 % [30,95] Mininum permanent voltage. EN 50549-1 chapter 4.4.4. float R/W -
1253 2 Expert 31 Min. voltage fault onset 85 % [10,95] Minimum voltage for fault onset. EN 50549-1 chapter 4.5.3.2. float R/W -
1255 2 Expert 32 Under-voltage curve T2 1.5 s [0.5,20] P2 time of UV curve. EN 50549-1 chapter 4.5.3.2. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1257 2 Expert 33 Under-voltage curve U1 15 % [3,90] P1 voltage of UV curve. EN 50549-1 chapter 4.5.3.2. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1259 2 Expert 34 Under-voltage curve T1 0.2 s [0.1,2] P1 time of UV curve. EN 50549-1 chapter 4.5.3.2. VDE-AR-N 4105 chapter 5.7.3.2. float R/W -
1261 1 Expert 35 Zero current mode false - Zero current mode. EN 50549-1 chapter 4.7.4.2.2. VDE-AR-N chapter 5.7.3.1. bool R/W -
1262 2 Expert 36 OVRT or ZCM over-volt. threshold 120 % [100,120] Static voltage range overvoltage for zero current mode. EN 50549-1 chapter 4.7.4.2.2. Behaviour during fault (OVRT) acrrording to VDE AR N 4105 chapter 5.7.3.1. float R/W -
1264 2 Expert 37 UVRT or ZCM under-volt. threshold 50 % [20,100] Static voltage range undervoltage for zero current mode. EN 50549-1 chapter 4.7.4.2.2. Behaviour during fault (UVRT) acrrording to VDE AR N 4105 chapter 5.7.3.1. float R/W -
1266 2 Expert 38 Threshold frequency for OF 0.2 Hz [0.1,10] Threshold frequency (relative to "Nominal frequency" (id 22)) of frequency-dependant active power during over-frequency situation. Use a huge value to disable the feature. EN 50549-1 chapter 4.6.1. VDE-AR-N 4105 chapter 5.7.4.2.3 figure15. AS/NZS 4777.2 section 4.5.3.3 (f ULCO, upper limit of the continous operation range for frequency). float R/W -
1268 2 Expert 39 Statism for over-frequency 5 % [2,12] Static value of frequency-dependant active power during over-frequency situation. EN 50549-1 chapter 4.6.1. VDE-AR-N 4105 chapter 5.7.4.2.3 figure15. float R/W -
1270 2 Expert 40 Intensional delay for over-freq. 0 s [0,2] Intentional delay before activation of the function of active power adjustmen at over-frequency. EN 50549-1 chapter 4.6.1. float R/W -
1272 2 Expert 41 Disabling threshold freq. for OF 2 Hz [0,10] Disabling threshold frequency fstop (relative to "Nominal frequency" (id 22)) of frequency-dependant active power during over-frequency situation. Disabled if value is greather or equal than "Threshold frequency for OF" (id 38). EN 50549-1 chapter 4.6.1. AS/NZS 4777.2 section 4.5.3.1 (f ULCO - f hyst, frequency for returning to continous operation). float R/W -
1274 2 Expert 42 Disabling delay for over-freq. 0 s [0,600] Disabling delay (tstop) of frequency-dependant active power during over-frequency situation. EN 50549-1 chapter 4.6.1. AS/NZS 4777.2 section 4.5.3.3. float R/W -
1276 2 Expert 43 Pref for over-frequency Pmax - Power reference of frequency-dependant active power during over-frequency situation. EN 50549-1 chapter 4.6.1 enum R/W 4
1278 2 Expert 44 Threshold frequency for UF -0.2 Hz [-10,-0.1] Threshold frequency (relative to "Nominal frequency" (id 22)) of frequency-dependant active power during under-frequency situation. Use a small value to disable the feature. EN 50549-1 chapter 4.6.2. VDE-AR-N 4105 chapter 5.7.4.2.3 figure15. AS/NZS 4777.2 section 4.5.3.2 (f LLCO, lower limit of the continous operation range for frequency). float R/W -
1280 2 Expert 45 Statism for under-freq. 2 % [2,12] Static value of frequency-dependant active power during under-frequency situation. EN 50549-1 chapter 4.6.2. VDE-AR-N 4105 chapter 5.7.4.2.3 figure15. float R/W -
1282 2 Expert 46 Intensional delay for under-freq. 0 s [0,2] Intentional delay before activation of the function of active power adjustmen at under-frequency. EN 50549-1 chapter 4.6.2. float R/W -
1284 2 Expert 47 Pref for under-freq. Pmax - Power reference of frequency-dependant active power during under-frequency situation. EN 50549-1 chapter 4.6.2 enum R/W 4
1286 2 Expert 48 Over-excited cos(φ) capacity 0.6 [0,1] Over-excited displacement factor minimal capacity. EN 50549-1 chapter 4.7.2.2. VDE-AR-N 4105 chapter 5.7.2.2.2 and 5.7.2.3. AS/NZS 4777.2 section 2.6 float R/W -
1288 2 Expert 49 Under-excited cos(φ) capacity 0.6 [0,1] Under-excited displacement factor minimal capacity. EN 50549-1 chapter 4.7.2.2. VDE-AR-N 4105 chapter 5.7.2.2.2. AS/NZS 4777.2 section 2.6 float R/W -
1290 2 Expert 50 Reactive power method ReactivePowerMethodNone - Reactive power method. EN 50549-1 chapter 4.7.2.3. VDE-AR-N 4105 chapter 5.7.2.4. enum R/W 2
1292 2 Expert 51 Reactive power setpoint 0 % [-60,60] Produced reactive power setpoint, percentage of rated active power. Negative value for a consummed reactive power. EN 50549-1 chapter 4.7.2.3.2. VDE-AR-N 4105 chapter 5.7.2.5 float R/W -
1294 2 Expert 52 cos(φ) setpoint 1 [0.7,1] Displacement factor cos(φ) setpoint. EN-50549-1 chapter 4.7.2.3.2. VDE-AR-N 4105 chapter 5.7.2.4 Re:c) float R/W -
1296 2 Expert 53 Reactive power direction UnderExcited - Reactive power direction (over-excited or under-excited) for displacement factor and reactive power setpoints. EN 50549-1 chapter 4.7.2.3.2. VDE-AR-N 4105 chapter 5.7.2.4 Re:c) enum R/W 3
1298 2 Expert 54 Reactive power curve Q1 100 % [0,100] Point 1 ordinate, produced normalised reactive power of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a). AS/NZS 4777.2 section 3.3.2.3 float R/W -
1300 2 Expert 55 Reactive power curve Q2 0 % [0,100] Point 2 ordinate, produced normalised reactive power of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a). AS/NZS 4777.2 section 3.3.2.3 float R/W -
1302 2 Expert 56 Reactive power curve Q3 0 % [-100,0] Point 3 ordinate, produced normalised reactive power of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a). AS/NZS 4777.2 section 3.3.2.3 float R/W -
1304 2 Expert 57 Reactive power curve Q4 -100 % [-100,0] Point 4 ordinate, produced normalised reactive power of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a). AS/NZS 4777.2 section 3.3.2.3 float R/W -
1306 2 Expert 58 Reactive power curve U1 93 % [50,100] Point 1 abscissa, normalised voltage of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a) float R/W -
1308 2 Expert 59 Reactive power curve U2 97 % [50,100] Point 2 abscissa, normalised voltage of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a) float R/W -
1310 2 Expert 60 Reactive power curve U3 103 % [100,120] Point 3 abscissa, normalised voltage of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a) float R/W -
1312 2 Expert 61 Reactive power curve U4 107 % [100,120] Point 4 abscissa, normalised voltage of Q(U) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re: a) float R/W -
1314 2 Expert 62 React. pow. control time behaviour 10 s [0.1,180] Time behaviour of reactive power control (3 Tau of PT-1). EN 50549-1 chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.5 figure10. AS/NZS 4777.2 section 3.3.2.1 float R/W -
1316 2 Expert 63 React. pow. control cos(φ) min. 0.9 [0,1] Minimum displacement factor in Q(U) mode. EN50549-1 chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.5. AS/NZS 4777.2 section 2.6 float R/W -
1318 2 Expert 64 React. pow. control lock-in P 20 % [0,20] Lock-in active power in Q(U) mode, percentage of rated active power. EN 50549-1 chapter 4.7.2.3.3. VDE-AR-N 4108 chapter 5.7.2.5. float R/W -
1320 2 Expert 65 React. pow. control lock-out P 15 % [0,20] Lock-out active power in Q(U) mode, percentage of rated active power. EN 50549-1 chapter 4.7.2.3.3. VDE-AR-N 4108 chapter 5.7.2.5. float R/W -
1322 2 Expert 66 React. pow. curve cos(φ) OE1 1 [0.7,1] Point 1 ordinate, over-excited displacement factor of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1324 2 Expert 67 React. pow. curve cos(φ) OE2 1 [0.7,1] Point 2 ordinate, over-excited displacement factor of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1326 2 Expert 68 React. pow. curve cos(φ) UE3 1 [0.7,1] Point 3 ordinate, under-excited displacement factor of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1328 2 Expert 69 React. pow. curve cos(φ) UE4 0.9 [0.7,1] Point 4 ordinate, under-excited displacement factor of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1330 2 Expert 70 Reactive power curve P1 0 % [0,100] Point 1 abscissa, normalised produced active power of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1332 2 Expert 71 Reactive power curve P2 0 % [0,100] Point 2 abscissa, normalised produced active power of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1334 2 Expert 72 Reactive power curve P3 20 % [0,100] Point 3 abscissa, normalised produced active power of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1336 2 Expert 73 Reactive power curve P4 50 % [0,100] Point 4 abscissa, normalised produced active power of cos(φ)=f(P) reactive power characteristic curve. EN 50549-1 figure 16, chapter 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re: b) float R/W -
1338 2 R:Basic W:Expert 74 Over-volt. threshold stage 2 120 % [100,130] Overvoltage threshold stage 2 [59 >>] of overvoltage protection. EN 50549-1 chapter 4.9.3.3. float R/W -
1340 2 R:Basic W:Expert 75 Over-volt. operate time stage 2 0.1 s [0,180] Overvoltage operate time stage 2 [59 >>] of overvoltage protection. EN 50549-1 chapter 4.9.3.3. float R/W -
1342 2 R:Basic W:Expert 76 Over-volt. threshold stage 1 115 % [100,120] Overvoltage threshold stage 1 [59 >] of overvoltage protection. EN 50549-1 chapter 4.9.3.3. float R/W -
1344 2 R:Basic W:Expert 77 Over-volt. operate time stage 1 0.5 s [0,180] Overvoltage operate time stage 1 [59 >] of overvoltage protection. EN 50549-1 chapter 4.9.3.3. float R/W -
1346 2 R:Basic W:Expert 78 Over-volt. threshold 10min mean 110 % [100,120] Overvoltage threshold 10 min mean protection. EN 50549-1 chapter 4.9.3.4. float R/W -
1348 2 R:Basic W:Expert 79 Under-volt. threshold stage 1 60 % [10,100] Undervoltage threshold stage 1 [27 <] of undervoltage protection. EN 50549-1 chapter 4.9.3.2. float R/W -
1350 2 R:Basic W:Expert 80 Under-volt. operate time stage 1 0.5 s [0,180] Undervoltage operate time stage 1 [27 <] of undervoltage protection. EN 50549-1 chapter 4.9.3.2. float R/W -
1352 2 R:Basic W:Expert 81 Under-volt. threshold stage 2 80 % [10,100] Undervoltage threshold stage 2 [27 <<] of undervoltage protection. EN 50549-1 chapter 4.9.3.2. float R/W -
1354 2 R:Basic W:Expert 82 Under-volt. operate time stage 2 0.1 s [0,180] Undervoltage operate time stage 12[27 <<] of undervoltage protection. EN 50549-1 chapter 4.9.3.2. float R/W -
1358 2 R:Basic W:Expert 84 Over-freq. threshold stage 1 1 Hz [0,10] Overfrequency threshold (relative to "Nominal frequency" (id 22)) stage 1 [81 >] of overfrequency protection. EN 50549-1 chapter 4.9.3.6. float R/W -
1360 2 R:Basic W:Expert 85 Over-freq. operate time stage 1 1 s [0,100] Overfrequency operate time stage 1 [81 >] of overfrequency protection. EN 50549-1 chapter 4.9.3.6. float R/W -
1362 2 R:Basic W:Expert 86 Over-freq. threshold stage 2 2 Hz [0,10] Overfrequency threshold (relative to "Nominal frequency" (id 22)) stage 2 [81 >>] of overfrequency protection. EN 50549-1 chapter 4.9.3.6. float R/W -
1364 2 R:Basic W:Expert 87 Over-freq. operate time stage 2 0.5 s [0,5] Overfrequency operate time stage 2 [81 >>] of overfrequency protection. EN 50549-1 chapter 4.9.3.6. float R/W -
1366 2 R:Basic W:Expert 88 Under-freq. threshold stage 2 -3 Hz [-10,0] Underfrequency threshold (relative to "Nominal frequency" (id 22)) stage 2 [81 <<] of underfrequency protection. EN 50549-1 chapter 4.9.3.5. float R/W -
1368 2 R:Basic W:Expert 89 Under-freq. operate time stage 2 0.5 s [0,5] Underfrequency operate time stage 2 [81 <<] of underfrequency protection. EN 50549-1 chapter 4.9.3.5. float R/W -
1370 2 R:Basic W:Expert 90 Under-freq. threshold stage 1 -2 Hz [-10,0] Underfrequency threshold (relative to "Nominal frequency" (id 22)) stage 1 [81 <] of underfrequency protection. EN 50549-1 chapter 4.9.3.5. float R/W -
1372 2 R:Basic W:Expert 91 Under-freq. operate time stage 1 1 s [0,100] Underfrequency operate time stage 1 [81 <] of underfrequency protection. EN 50549-1 chapter 4.9.3.5. float R/W -
1376 2 Expert 93 CEI to switch to narrow freq. band 0 [0,10] Index of the command entry interface used to switching to the narrow frequency band. (0 value disable remote operation). EN 50549-1 chapter 4.9.5 int R/W -
1378 2 Expert 94 Over-freq. threshold narrow band 0.5 Hz [0,10] Overfrequency threshold (relative to "Nominal frequency" (id 22)) for the narrow band of overfrequency protection. EN 50549-1 chapter 4.9.5. float R/W -
1380 2 Expert 95 Over-freq. operate time narrow band 0.5 s [0.1,100] Overfrequency operate time for the narrow band of overfrequency protection. EN 50549-1 chapter 4.9.5. float R/W -
1382 2 Expert 96 Under-freq. threshold narrow band -1 Hz [-10,0] Underfrequency threshold (relative to "Nominal frequency" (id 22)) for the narrow band of underfrequency protection. EN 50549-1 chapter 4.9.5. float R/W -
1384 2 Expert 97 Under-freq. operate time narrow band 0.5 s [0.1,100] Underfrequency operate time for the narrow band of underfrequency protection. EN 50549-1 chapter 4.9.5. float R/W -
1386 2 R:Basic W:Expert 98 Upper volt. for auto reconnection 110 % [100,120] Upper voltage for automatic reconnection after tripping. EN 50549-1 chapter 4.10.2. float R/W -
1388 2 R:Basic W:Expert 99 Lower volt. for auto reconnection 85 % [50,100] Lower voltage for automatic reconnection after tripping. EN 50549-1 chapter 4.10.2. float R/W -
1390 2 R:Basic W:Expert 100 Upper freq. for auto reconnection 0.2 Hz [0,10] Upper frequency (relative to "Nominal frequency" (id 22)) for automatic reconnection after tripping. EN 50549-1 chapter 4.10.2. float R/W -
1392 2 R:Basic W:Expert 101 Lower freq. for auto reconnection -0.5 Hz [-10,0] Lower frequency (relative to "Nominal frequency" (id 22)) for automatic reconnection after tripping. EN 50549-1 chapter 4.10.2. float R/W -
1394 2 R:Basic W:Expert 102 Observation time for auto reconnection 60 s [10,600] Observation time for automatic reconnection after tripping. EN 50549-1 chapter 4.10.2. float R/W -
1396 2 Expert 103 P increase gradient for auto reconnection 10 %/min [5,3000] Active power increase gradient when automatic reconnection after tripping or at the end of an over/under frequency situation. EN 50549-1 chapter 4.10.2. AS/NZS 4777.2 section 4.5.3 float R/W -
1398 2 Expert 104 Upper volt. for start generation 110 % [100,120] Upper voltage for automatic reconnection after tripping. EN 50549-1 chapter 4.10.3. float R/W -
1400 2 Expert 105 Lower volt. for start generation 85 % [50,100] Lower voltage for automatic reconnection after tripping. EN 50549-1 chapter 4.10.3. float R/W -
1402 2 Expert 106 Upper freq. for start generation 0.1 Hz [0,10] Upper frequency (relative to "Nominal frequency" (id 22)) for automatic reconnection after tripping. EN 50549-1 chapter 4.10.3. float R/W -
1404 2 Expert 107 Lower freq. for start generation -0.5 Hz [-10,0] Lower frequency (relative to "Nominal frequency" (id 22)) for automatic reconnection after tripping. EN 50549-1 chapter 4.10.3. float R/W -
1406 2 R:Basic W:Expert 108 Observ. time for start generation 60 s [10,600] Observation time for connection. EN 50549-1 chapter 4.10.3. float R/W -
1408 2 Expert 109 P increase gradient for start generation 3000 %/min [6,3000] Active power increase gradient after connection. EN 50549-1 chapter 4.10.3. float R/W -
1410 2 Expert 110 CEI to allow transfer tripping DRM0 0 [0,10] Index of the command entry interface used to allow transfer trip. DRED port index used for DRM0. (0 value disable remote operation). EN 50549-1 chapter 4.9.5. AS/NZS 4777.2 section 3.2. int R/W -
1412 2 Expert 111 CEI for ceasing active power 0 [0,10] Index of the command entry interface used for ceasing active power (0 value disable remote operation). EN 50549-1 chapter 4.11.1. int R/W -
1414 2 Expert 112 CEI for reduction of P on setpoint 0 [0,10] Index of the command entry interface used for reduction of active power on setpoint (0 value disable remote operation). EN 50549-1 chapter 4.11.2. int R/W -
1416 2 Expert 113 Reduction of P setpoint 0 % [0,100] Reduced active power in case of remote operation. EN 50549-1 chapter 4.11.2. float R/W -
1418 2 Expert 114 Reduction of P setpoint slope 0.5 %/s [0,500] Slope for the reduction of active power in case of remote operation. Slope limitation is disable if this value is set to 0. EN 50549-1 chapter 4.11.2. float R/W -
1420 2 Expert 115 Volt. to start produced P reduction 103 % [100,130] Voltage at which the the produced normalised active power start to be reduced. EN 50549-1 chapter 4.7.3. AS/NZS 4777.2 section 3.3.2.2 float R/W -
1422 2 Expert 116 Voltage for reduced produced P 107 % [100,130] Voltage over which the produced normalised active power is reduced to "Reduced produced active power" (id 130). AS/NZS 4777.2 section 3.3.2.2 float R/W -
1424 2 Expert 117 Time constant for P(U) curves 5 s [1,60] Time constant of voltage-dependant active power curves P(U). TOR Erzeuger Typ A chapter 5.3.6. EN 50549-1 chapter 4.7.3. AS/NZS 4777.2 section 3.3.2.1 float R/W -
1426 2 Expert 118 Pref for P(U) curves Pmax - Power reference of voltage-dependant active power curves P(U). TOR Erzeuger Typ A chapter 5.3.6. enum R/W 4
1429 1 Expert 120 Use triphase target active power true - Use of "Target active power per phase" (id 121) instead of "Target sourced active power" (id 13). bool R/W -
1430 2 Expert 121 Target active power per phase 0 W [-5000,5000] Target active power per phase. Positive when the AC source is generating active power and negative when the AC source is consumming active power. float R/W -
1432 2 Expert 122 Setpoints priority level 2 Level - setpoints priority level int R/W -
1440 2 ViewOnly 126 Phase existance PhaseL1Exists|PhaseL2Exists|PhaseL3Exists - Indicate which phase(s) is(are) used for this AcSource bitfield R 5
1442 2 Expert 127 Anti-islanding AntiIslandingDisabled - Anti-islanding function activation and choice of the detection method. enum R/W 6
1444 2 Expert 128 Anti-islanding RoCoF thresh. 1.6 Hz/s [0.1,20] Anti-islanding RoCoF threshold used by the "RoCoF tripping" method. float R/W -
1446 2 Expert 129 Anti-isl. RoCoF operate time 0.2 s [0.1,2] Anti-islanding RoCoF operate time used by the "RoCoF tripping" method. float R/W -
1448 2 Expert 130 Reduced produced active power 100 % [0,100] Reduced produced normalised active power at voltage over "Voltage for reduced produced P" (id 116). EN 50549-1 chapter 4.7.3. AS/NZS 4777.2 section 3.3.2.2 float R/W -
1450 2 Expert 131 Reduced consummed active power 100 % [0,100] Reduced consummed normalised active power at voltage under "Voltage for reduced consummed P" (id 132). AS/NZS 4777.2 section 3.4.3 float R/W -
1452 2 Expert 132 Voltage for reduced consummed P 50 % [50,100] Voltage under which the normalised consummed active power is reduced to "Reduced consummed active power" (id 131). AS/NZS 4777.2 section 3.4.3 float R/W -
1454 2 Expert 133 Volt. to start consummed P reduction 60 % [50,100] Voltage at which the the consummed normalised active power start to be reduced. AS/NZS 4777.2 section 3.4.3 float R/W -
1456 2 Expert 134 Transition frequency for OF 0.75 Hz [0.1,10] Frequency (relative to "Nominal frequency" (id 22)) where power output level is zero of frequency-dependant active power during over-frequency situation. Use a huge value to disable the feature. AS/NZS 4777.2 section 4.5.3.3 (f transition). float R/W -
1458 2 Expert 135 Pmin frequency for OF 2 Hz [0.1,10] Frequency (relative to "Nominal frequency" (id 22)) where power input level is maximum of frequency-dependant active power during over-frequency situation. Use a huge value to disable the feature. AS/NZS 4777.2 section 4.5.3.3 (f Pmin). float R/W -
1460 2 Expert 136 Stop-ch frequency for UF -1 Hz [-10,-0.1] Frequency (relative to "Nominal frequency" (id 22)) where power output level is zero of frequency-dependant active power during under-frequency situation. Use a huge value to disable the feature. AS/NZS 4777.2 section 4.5.3.2 (f stop-ch). float R/W -
1462 2 Expert 137 Pmax frequency for UF -2 Hz [-10,-0.1] Frequency (relative to "Nominal frequency" (id 22)) where power output level is maximum of frequency-dependant active power during under-frequency situation. Use a huge value to disable the feature. AS/NZS 4777.2 section 4.5.3.2 (f Pmax). float R/W -
1464 2 Expert 138 f hyst for OV/UF 0.1 Hz [0.01,0.5] Frequency hystereris for returning in continous operation after over/under-frequency situation. AS/NZS 4777.2 section 4.5.3.1 (f hyst). float R/W -
1466 1 Expert 139 Compensate current harmonics false - Compensation of the invreter current harmonics bool R/W -
1467 2 Expert 140 CEI for reduction of P at 10% 0 [0,30] Index of the command entry interface used for reduction of active power at 10% percent of the rated power (0 value disable remote operation). int R/W -
1469 2 Expert 141 CEI for reduction of P at 20% 0 [0,30] Index of the command entry interface used for reduction of active power at 20% percent of the rated power (0 value disable remote operation). int R/W -
1471 2 Expert 142 CEI for reduction of P at 30% 0 [0,30] Index of the command entry interface used for reduction of active power at 30% percent of the rated power (0 value disable remote operation). int R/W -
1473 2 Expert 143 CEI for reduction of P at 40% 0 [0,30] Index of the command entry interface used for reduction of active power at 40% percent of the rated power (0 value disable remote operation). int R/W -
1475 2 Expert 144 CEI for reduction of P at 50% 0 [0,30] Index of the command entry interface used for reduction of active power at 50% percent of the rated power (0 value disable remote operation). int R/W -
1477 2 Expert 145 CEI for reduction of P at 60% 0 [0,30] Index of the command entry interface used for reduction of active power at 60% percent of the rated power (0 value disable remote operation). int R/W -
1479 2 Expert 146 CEI for reduction of P at 70% 0 [0,30] Index of the command entry interface used for reduction of active power at 70% percent of the rated power (0 value disable remote operation). int R/W -
1481 2 Expert 147 CEI for reduction of P at 80% 0 [0,30] Index of the command entry interface used for reduction of active power at 80% percent of the rated power (0 value disable remote operation). int R/W -
1483 2 Expert 148 CEI for reduction of P at 90% 0 [0,30] Index of the command entry interface used for reduction of active power at 90% percent of the rated power (0 value disable remote operation). int R/W -
1485 2 R:Basic W:Expert 149 Phase balancing PhaseBalancingDisabled - Method used to distribute the total required power to each phase. enum R/W 7
1487 2 R:Basic W:Expert 150 Voltage and frequency tolerance FaultsToleranceNormal - Tolarance to voltage and frequency faults. enum R/W 8

List of items of Enum 0 (Type)
Value Label Description
0 None None
1 Grid Grid
2 Genset Genset

List of items of Enum 1 (GridCode)
Value Label Description
0 None None
11 Switzerland (EN-50549-1, AES RR/IPE-NR 7 - CH Type A) Grid code for Switzerland according to EN-50549-1.
18 Australia A (AS/NZS 4777.2) Grid code for Australia regian A according to AS/NZS 4777.2.
19 Australia B (AS/NZS 4777.2) Grid code for Australia regian B according to AS/NZS 4777.2.
20 Australia C (AS/NZS 4777.2) Grid code for Australia regian C according to AS/NZS 4777.2.
8 Austria (TOR Erzeuger Typ A) Grid code for Austria according to TOR Erzeuger Typ A.
4 Belgium (C10/11 Synergrid) Grid code for Belgium according to C10/11 Synergrid.
22 Belgium <10kW (C10/11 Synergrid) Grid code for Belgium according to C10/11 Synergrid and with an injected power limited to 10kW.
24 Croatia (EN-50549-1) Grid code for Croatia according to EN-50549-1.
10 Cyprus (CY EN-50549-1 EAC) Grid code for Cyprus according to EN-50549-1 and default values provided by E.A.C (Electricity Authority of Cyprus).
12 Czech Republic (EN-50549-1) Grid code for Czech Republic according to EN-50549-1.
2 Europe (EN-50549-1) Grid code for Europe according to EN-50549-1.
28 Finland (EN-50549-1) Grid code for Finland according to EN-50549-1.
1 Germany (VDE-AR-N 4105) Grid code for Germany according to VDE-AR-N 4105.
26 Greece (EN-50549-1) Grid code for Greece according to EN-50549-1.
13 Ireland (EN-50549-1) Grid code for Ireland according to EN-50549-1.
16 Hungary (EN-50549-1) Grid code for Hungary according to EN-50549-1.
15 Netherlands (EN-50549-1) Grid code for Netherlands according to EN-50549-1.
21 New Zealand (AS/NZS 4777.2) Grid code for New Zealand according to AS/NZS 4777.2.
27 Norway (EN-50549-1) Grid code for Norway according to EN-50549-1.
25 Serbia (EN-50549-1) Grid code for Serbia according to EN-50549-1.
14 Slovakia (EN-50549-1) Grid code for Slovakia according to EN-50549-1.
23 Slovenia (EN-50549-1) Grid code for Slovenia according to EN-50549-1.
9 Spain (RD 1699/2011, UNE 206007-1 and UNE 217002) Grid code for Spain according to RD 1699/2011, UNE 206007-1 and UNE 217002.
17 Sweden (EN-50549-1 and EIFS 2018-2) Grid code for Sweden according to EN-50549-1 and EIFS 2018-2.

List of items of Enum 2 (ReactivePowerMethod)
Value Label Description
0 Fixed reactive power Fixed reactive power. EN 50549-1 chapter 4.7.2.3.2. VDE-AR-N 4105 chapter 5.7.2.5.
1 Q=f(U) curve Reactive power versus voltage characteristic curve, Q=f(U). EN 50549-1 chapter 4.7.2.3.3. VDE-AR-N 4105 chapter 5.7.2.4 Re:a)
2 Fixed cos(φ) Fixed displacement factor cos(φ). EN 50549-1 chapter 4.7.2.3.2. VDE-AR-N 4105 chapter 5.7.2.4 Re:c)
3 cos(φ)=f(P) curve Displacement factor versus active power characteristic curve, cos(φ)=f(P). EN 50549-1 4.7.2.3.4. VDE-AR-N 4105 chapter 5.7.2.4 Re:b)
4 None Supply of reactive power disabled.

List of items of Enum 3 (DisplacementFactor)
Value Label Description
0 Under-excited Under-excited
1 Over-excited Over-excited

List of items of Enum 4 (PrefActivePowerResponseEnum)
Value Label Description
0 P maximum Power reference of frequency/voltage-dependant active power during over/under-frequency or over-voltage situation is Pmax (nominal power of inverters). EN 50549-1 chapter 4.6.1. TOR Erzeuger Typ A chapter 5.3.6.
1 P momentary Power reference of frequency/voltage-dependant active power during over/under-frequency or over-voltage situation is Pm (active power produced when the frequqency cross the defined threshold). EN 50549-1 chapter 4.6.1. TOR Erzeuger Typ A chapter 5.3.6.

List of items of Enum 5 (PhasesExistanceBitfield)
Value Label Description
1 Phase L1 exists This AcSource has a L1 phase.
2 Phase L2 exists This AcSource has a L2 phase.
4 Phase L3 exists This AcSource has a L3 phase.

List of items of Enum 6 (AntiIslandingMethod)
Value Label Description
0 Disabled The detection of islanding situation is disabled
1 Vector shift The detection of islanding situation is active and the "vector shift" method is used.
2 RoCoF tripping The detection of islanding situation is active and the "RoCoF tripping" method is used.

List of items of Enum 7 (PhaseBalancing)
Value Label Description
0 Disabled Disable the active balancing of AC input power of each phase. This minimizes the power losses due to power conversion efficiency but can lead to inconsistent power flow directions for individual phases.
1 Enabled Enable the active balancing of AC input power of each phase. Powers of individual phases are well balanced but this can lead to additionnel power losses due to power conversion efficiency.
2 Smart Smartly balance the AC input power of each phase. This reduces the power losses due to power conversion efficiency and keeps power flow directions for individual phases consistant.

List of items of Enum 8 (FaultsTolerance)
Value Label Description
0 Custom settings Custom settings.
1 Very sensitive Very sensitive to voltage or frequency faults.
2 Sensitive Sensitive to voltage or frequency faults.
3 Normal Normal behaviour to voltage or frequency faults.
4 Robust Robust against voltage or frequency faults.
5 Very robust Very robust against voltage or frequency faults.
L1 input config

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.6.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1800 2 ViewOnly 0 Status Disconnected - Enum containing the status. enum R 4
1802 2 ViewOnly 1 Unconnected reasons NoReasons - Bitfield containing the reasons why the source is not connected. bitfield R 0
1804 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
1806 2 ViewOnly 3 Errors NoErrors - Bitfield containing the errors. bitfield R 2
1808 2 ViewOnly 4 Causes of disconnection NoDisconnection - Bitfield containing the causes of disconnection. Note that the value is initialized to 0 (no items checked in the list) until the first connection to the source. bitfield R 3
1812 2 Basic 6 Voltage 10min mean 0 % - Compute a 10min period moving average of the voltage. float R -
1814 1 Basic 7 Connection allowed true - Used to allowed or not the connection to the source. bool R/W -
1815 1 Basic 8 Grid-feeding allowed true - Used to allowed or not the grid-feeding. bool R/W -
1816 2 Expert 9 Max sourced active power 3000 W [0,100000] Max sourced active power sent to the power flow dispatcher. float R/W -
1818 2 Expert 10 Max sinked active power 3000 W [0,100000] Max sinked active power sent to the power flow dispatcher. float R/W -
1820 2 Expert 11 Max sourced reactive power 2000 VA [0,100000] Max sourced reactive power sent to the power flow dispatcher. float R/W -
1822 2 Expert 12 Max sinked reactive power 2000 VA [0,100000] Max sinked reactive power sent to the power flow dispatcher. float R/W -
1824 2 Expert 13 Target sourced active power 0 W - Target sourced active power sent to the power flow dispatcher. float R/W -
1828 2 Expert 15 Limits level 5 - Limits level sent to the power flow dispatcher. int R/W -
1830 2 Expert 16 Setpoints level 2 - Setpoints level sent to the power flow dispatcher. int R/W -

List of items of Enum 0 (UnconnectedReasons)
Value Label Description
0 No reasons (connected) No reason(s) because the source is connected.
1 No voltage No voltage detected on the source.
2 Waiting observation time Waiting the required observation time before reconnection.
4 Individual phase not allowed Individual phase connection is not allowed.
8 Unconnected due to the user Unconnected due to the user.
16 Unconnected due to command entry Unconnected due to the command entry.
32 Unconnected due to inverter The inverter must be turned on and ready for connexion in order to connect the AC source.
64 Unconnected due to the energy policy Another AC source is choosed accorging to the energy policy.
256 Unconnected due to another cause Unconnected due to another cause.
2147483648 Unconnected due to an error Unconnected due to an error.

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The source has no warning(s).
1 Active power response to overfrequency The actual active power is limited in response to an overfrequency.
2 Active power response to underfrequency The actual active power is limited in response to an underfrequency.
4 Reactive power response to voltage The actual reactive power is adjusted in response to voltage fluctuation, according to the chosen method.
8 Undervoltage ride through Undervoltage ride through. The voltage is below "Min. voltage fault onset" (id 31) but over the defined undervoltage curve.
16 Overvoltage ride through Overvoltage ride through. The voltage is over "Max. voltage fault onset" (id 28) but under the defined overvoltage curve.
32 Power limited by increase gradient Power is limited by the power increase gradient after a re-connection.
64 Ceasing active power Ceasing active power. EN 50549-1 chapter 4.11.1.
128 Reduced active power on setpoint Reduction of active power on setpoint. EN 50549-1 chapter 4.11.2.
256 Active power response to overvoltage The actual active power is limited in response to an overvoltage. EN 50549-1 chapter 4.7.3.
512 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The source has no error(s).
512 Overfrequency Frequency is over "Upper freq. for start generation" (id 106) or "Upper freq. for auto reconnection" (id 100).
1024 Underfrequency Frequency is below "Lower freq. for start generation" (id 107) or "Lower freq. for auto reconnection" (id 101).
2048 Overvoltage Voltage is over "Upper volt. for start generation" (id 104) or "Upper volt. for auto reconnection" (id 98).
4096 Undervoltage Voltage is under "Lower volt. for start generation" (id 105) or "Lower volt. for auto reconnection" (id 99).
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope defined by "Envelope tolerance" (id 14).
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing error An earthing error has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
1048576 Synchronization failed The synchronization has failed and will retry automaticly soon
2097152 Error relay failure 2 A relay failure (relay on source side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
4194304 Error relay failure 3 A relay failure (relay on load side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
8388608 Error relay failure 4 A relay failure (both relays on source and load side are stucks opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16777216 Error relay failure 5 A relay failure (one relay on source or load side is stuck closed) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
33554432 Error relay failure 6 A relay supervision circuit failure has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
67108864 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.
134217728 Overtemperature Unconnected due to overheating caused by a too large current.

List of items of Enum 3 (CauseOfDisconnection)
Value Label Description
0 No disconnection No disconnection happened.
4 Another phase disconnects Another phase disconnects and individual phase connection isn't allowed.
8 Disconnected by the user Disconnected by the user.
16 Disconnected by command entry Disconnected by the command entry.
32 Disconnected due to inverter The inverter must be turned on to be able to connect the AC source.
64 Disconnected due to the energy policy Another AC source was choosed accorging to the energy policy.
256 Disconnected due to another cause Disconnected due to another cause.
512 Overfrequency Frequency crossed the limit defined with "Over-freq. threshold stage 1" (id 84) and "Over-freq. threshold stage 2" (id 86).
1024 Underfrequency Frequency crossed the limit defined with "Under-freq. threshold stage 1" (id 90) and "Under-freq. threshold stage 2" (id 88).
2048 Overvoltage Voltage crossed the limit defined with "Over-volt. threshold stage 1" (id 76) and "Over-volt. threshold stage 2" (id 74) or the overvoltage fault ride-through curve.
4096 Undervoltage Voltage crossed the limit defined with "Under-volt. threshold stage 1" (id 79) and "Under-volt. threshold stage 2" (id 81) or the undervoltage fault ride-through curve.
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope.
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing fault An earthing fault has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
134217728 Thermal protection Disconnection due to overheating caused by a too large current.

List of items of Enum 4 (Status)
Value Label Description
0 Disconnected The source is disconnected.
1 Connected The source is connected.
2 Error restarting The source is temporarily maintained in error and will restart automatically once the error(s) leaved.
4 Error halted The source is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
L2 input config

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2100 2 ViewOnly 0 Status Disconnected - Enum containing the status. enum R 4
2102 2 ViewOnly 1 Unconnected reasons NoReasons - Bitfield containing the reasons why the source is not connected. bitfield R 0
2104 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
2106 2 ViewOnly 3 Errors NoErrors - Bitfield containing the errors. bitfield R 2
2108 2 ViewOnly 4 Causes of disconnection NoDisconnection - Bitfield containing the causes of disconnection. Note that the value is initialized to 0 (no items checked in the list) until the first connection to the source. bitfield R 3
2112 2 Basic 6 Voltage 10min mean 0 % - Compute a 10min period moving average of the voltage. float R -
2114 1 Basic 7 Connection allowed true - Used to allowed or not the connection to the source. bool R/W -
2115 1 Basic 8 Grid-feeding allowed true - Used to allowed or not the grid-feeding. bool R/W -
2116 2 Expert 9 Max sourced active power 3000 W [0,100000] Max sourced active power sent to the power flow dispatcher. float R/W -
2118 2 Expert 10 Max sinked active power 3000 W [0,100000] Max sinked active power sent to the power flow dispatcher. float R/W -
2120 2 Expert 11 Max sourced reactive power 2000 VA [0,100000] Max sourced reactive power sent to the power flow dispatcher. float R/W -
2122 2 Expert 12 Max sinked reactive power 2000 VA [0,100000] Max sinked reactive power sent to the power flow dispatcher. float R/W -
2124 2 Expert 13 Target sourced active power 0 W - Target sourced active power sent to the power flow dispatcher. float R/W -
2128 2 Expert 15 Limits level 5 - Limits level sent to the power flow dispatcher. int R/W -
2130 2 Expert 16 Setpoints level 2 - Setpoints level sent to the power flow dispatcher. int R/W -

List of items of Enum 0 (UnconnectedReasons)
Value Label Description
0 No reasons (connected) No reason(s) because the source is connected.
1 No voltage No voltage detected on the source.
2 Waiting observation time Waiting the required observation time before reconnection.
4 Individual phase not allowed Individual phase connection is not allowed.
8 Unconnected due to the user Unconnected due to the user.
16 Unconnected due to command entry Unconnected due to the command entry.
32 Unconnected due to inverter The inverter must be turned on and ready for connexion in order to connect the AC source.
64 Unconnected due to the energy policy Another AC source is choosed accorging to the energy policy.
256 Unconnected due to another cause Unconnected due to another cause.
2147483648 Unconnected due to an error Unconnected due to an error.

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The source has no warning(s).
1 Active power response to overfrequency The actual active power is limited in response to an overfrequency.
2 Active power response to underfrequency The actual active power is limited in response to an underfrequency.
4 Reactive power response to voltage The actual reactive power is adjusted in response to voltage fluctuation, according to the chosen method.
8 Undervoltage ride through Undervoltage ride through. The voltage is below "Min. voltage fault onset" (id 31) but over the defined undervoltage curve.
16 Overvoltage ride through Overvoltage ride through. The voltage is over "Max. voltage fault onset" (id 28) but under the defined overvoltage curve.
32 Power limited by increase gradient Power is limited by the power increase gradient after a re-connection.
64 Ceasing active power Ceasing active power. EN 50549-1 chapter 4.11.1.
128 Reduced active power on setpoint Reduction of active power on setpoint. EN 50549-1 chapter 4.11.2.
256 Active power response to overvoltage The actual active power is limited in response to an overvoltage. EN 50549-1 chapter 4.7.3.
512 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The source has no error(s).
512 Overfrequency Frequency is over "Upper freq. for start generation" (id 106) or "Upper freq. for auto reconnection" (id 100).
1024 Underfrequency Frequency is below "Lower freq. for start generation" (id 107) or "Lower freq. for auto reconnection" (id 101).
2048 Overvoltage Voltage is over "Upper volt. for start generation" (id 104) or "Upper volt. for auto reconnection" (id 98).
4096 Undervoltage Voltage is under "Lower volt. for start generation" (id 105) or "Lower volt. for auto reconnection" (id 99).
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope defined by "Envelope tolerance" (id 14).
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing error An earthing error has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
1048576 Synchronization failed The synchronization has failed and will retry automaticly soon
2097152 Error relay failure 2 A relay failure (relay on source side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
4194304 Error relay failure 3 A relay failure (relay on load side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
8388608 Error relay failure 4 A relay failure (both relays on source and load side are stucks opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16777216 Error relay failure 5 A relay failure (one relay on source or load side is stuck closed) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
33554432 Error relay failure 6 A relay supervision circuit failure has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
67108864 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.
134217728 Overtemperature Unconnected due to overheating caused by a too large current.

List of items of Enum 3 (CauseOfDisconnection)
Value Label Description
0 No disconnection No disconnection happened.
4 Another phase disconnects Another phase disconnects and individual phase connection isn't allowed.
8 Disconnected by the user Disconnected by the user.
16 Disconnected by command entry Disconnected by the command entry.
32 Disconnected due to inverter The inverter must be turned on to be able to connect the AC source.
64 Disconnected due to the energy policy Another AC source was choosed accorging to the energy policy.
256 Disconnected due to another cause Disconnected due to another cause.
512 Overfrequency Frequency crossed the limit defined with "Over-freq. threshold stage 1" (id 84) and "Over-freq. threshold stage 2" (id 86).
1024 Underfrequency Frequency crossed the limit defined with "Under-freq. threshold stage 1" (id 90) and "Under-freq. threshold stage 2" (id 88).
2048 Overvoltage Voltage crossed the limit defined with "Over-volt. threshold stage 1" (id 76) and "Over-volt. threshold stage 2" (id 74) or the overvoltage fault ride-through curve.
4096 Undervoltage Voltage crossed the limit defined with "Under-volt. threshold stage 1" (id 79) and "Under-volt. threshold stage 2" (id 81) or the undervoltage fault ride-through curve.
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope.
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing fault An earthing fault has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
134217728 Thermal protection Disconnection due to overheating caused by a too large current.

List of items of Enum 4 (Status)
Value Label Description
0 Disconnected The source is disconnected.
1 Connected The source is connected.
2 Error restarting The source is temporarily maintained in error and will restart automatically once the error(s) leaved.
4 Error halted The source is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
L3 input config

Group : AcSource
Modbus device address : 7 to 8
External ID : 2.x.8.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2400 2 ViewOnly 0 Status Disconnected - Enum containing the status. enum R 4
2402 2 ViewOnly 1 Unconnected reasons NoReasons - Bitfield containing the reasons why the source is not connected. bitfield R 0
2404 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 1
2406 2 ViewOnly 3 Errors NoErrors - Bitfield containing the errors. bitfield R 2
2408 2 ViewOnly 4 Causes of disconnection NoDisconnection - Bitfield containing the causes of disconnection. Note that the value is initialized to 0 (no items checked in the list) until the first connection to the source. bitfield R 3
2412 2 Basic 6 Voltage 10min mean 0 % - Compute a 10min period moving average of the voltage. float R -
2414 1 Basic 7 Connection allowed true - Used to allowed or not the connection to the source. bool R/W -
2415 1 Basic 8 Grid-feeding allowed true - Used to allowed or not the grid-feeding. bool R/W -
2416 2 Expert 9 Max sourced active power 3000 W [0,100000] Max sourced active power sent to the power flow dispatcher. float R/W -
2418 2 Expert 10 Max sinked active power 3000 W [0,100000] Max sinked active power sent to the power flow dispatcher. float R/W -
2420 2 Expert 11 Max sourced reactive power 2000 VA [0,100000] Max sourced reactive power sent to the power flow dispatcher. float R/W -
2422 2 Expert 12 Max sinked reactive power 2000 VA [0,100000] Max sinked reactive power sent to the power flow dispatcher. float R/W -
2424 2 Expert 13 Target sourced active power 0 W - Target sourced active power sent to the power flow dispatcher. float R/W -
2428 2 Expert 15 Limits level 5 - Limits level sent to the power flow dispatcher. int R/W -
2430 2 Expert 16 Setpoints level 2 - Setpoints level sent to the power flow dispatcher. int R/W -

List of items of Enum 0 (UnconnectedReasons)
Value Label Description
0 No reasons (connected) No reason(s) because the source is connected.
1 No voltage No voltage detected on the source.
2 Waiting observation time Waiting the required observation time before reconnection.
4 Individual phase not allowed Individual phase connection is not allowed.
8 Unconnected due to the user Unconnected due to the user.
16 Unconnected due to command entry Unconnected due to the command entry.
32 Unconnected due to inverter The inverter must be turned on and ready for connexion in order to connect the AC source.
64 Unconnected due to the energy policy Another AC source is choosed accorging to the energy policy.
256 Unconnected due to another cause Unconnected due to another cause.
2147483648 Unconnected due to an error Unconnected due to an error.

List of items of Enum 1 (Warnings)
Value Label Description
0 No warnings The source has no warning(s).
1 Active power response to overfrequency The actual active power is limited in response to an overfrequency.
2 Active power response to underfrequency The actual active power is limited in response to an underfrequency.
4 Reactive power response to voltage The actual reactive power is adjusted in response to voltage fluctuation, according to the chosen method.
8 Undervoltage ride through Undervoltage ride through. The voltage is below "Min. voltage fault onset" (id 31) but over the defined undervoltage curve.
16 Overvoltage ride through Overvoltage ride through. The voltage is over "Max. voltage fault onset" (id 28) but under the defined overvoltage curve.
32 Power limited by increase gradient Power is limited by the power increase gradient after a re-connection.
64 Ceasing active power Ceasing active power. EN 50549-1 chapter 4.11.1.
128 Reduced active power on setpoint Reduction of active power on setpoint. EN 50549-1 chapter 4.11.2.
256 Active power response to overvoltage The actual active power is limited in response to an overvoltage. EN 50549-1 chapter 4.7.3.
512 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.

List of items of Enum 2 (Errors)
Value Label Description
0 No errors The source has no error(s).
512 Overfrequency Frequency is over "Upper freq. for start generation" (id 106) or "Upper freq. for auto reconnection" (id 100).
1024 Underfrequency Frequency is below "Lower freq. for start generation" (id 107) or "Lower freq. for auto reconnection" (id 101).
2048 Overvoltage Voltage is over "Upper volt. for start generation" (id 104) or "Upper volt. for auto reconnection" (id 98).
4096 Undervoltage Voltage is under "Lower volt. for start generation" (id 105) or "Lower volt. for auto reconnection" (id 99).
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope defined by "Envelope tolerance" (id 14).
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing error An earthing error has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
1048576 Synchronization failed The synchronization has failed and will retry automaticly soon
2097152 Error relay failure 2 A relay failure (relay on source side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
4194304 Error relay failure 3 A relay failure (relay on load side is stuck opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
8388608 Error relay failure 4 A relay failure (both relays on source and load side are stucks opened) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16777216 Error relay failure 5 A relay failure (one relay on source or load side is stuck closed) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
33554432 Error relay failure 6 A relay supervision circuit failure has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
67108864 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.
134217728 Overtemperature Unconnected due to overheating caused by a too large current.

List of items of Enum 3 (CauseOfDisconnection)
Value Label Description
0 No disconnection No disconnection happened.
4 Another phase disconnects Another phase disconnects and individual phase connection isn't allowed.
8 Disconnected by the user Disconnected by the user.
16 Disconnected by command entry Disconnected by the command entry.
32 Disconnected due to inverter The inverter must be turned on to be able to connect the AC source.
64 Disconnected due to the energy policy Another AC source was choosed accorging to the energy policy.
256 Disconnected due to another cause Disconnected due to another cause.
512 Overfrequency Frequency crossed the limit defined with "Over-freq. threshold stage 1" (id 84) and "Over-freq. threshold stage 2" (id 86).
1024 Underfrequency Frequency crossed the limit defined with "Under-freq. threshold stage 1" (id 90) and "Under-freq. threshold stage 2" (id 88).
2048 Overvoltage Voltage crossed the limit defined with "Over-volt. threshold stage 1" (id 76) and "Over-volt. threshold stage 2" (id 74) or the overvoltage fault ride-through curve.
4096 Undervoltage Voltage crossed the limit defined with "Under-volt. threshold stage 1" (id 79) and "Under-volt. threshold stage 2" (id 81) or the undervoltage fault ride-through curve.
8192 Synchronization loss A loss of synchronization between the inverter and the source has been detected.
16384 Outside of envelope The voltage is outside of the permitted envelope.
32768 Islanding detected An islanded network has been detected.
65536 Phase error The relative position inbetween phases is outside of "Relative angle tolerance" (id 7).
131072 Excessive dc voltage DC voltage is over "Max. DC voltage" (id 12)
262144 Earthing fault An earthing fault has been detected. Check the earthing scheme and configuration "Earthing mode selection" (id 0).
524288 Error relay failure 1 A relay failure (connexion broken) has been detected and forbidded connection to the AcSource. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
134217728 Thermal protection Disconnection due to overheating caused by a too large current.

List of items of Enum 4 (Status)
Value Label Description
0 Disconnected The source is disconnected.
1 Connected The source is connected.
2 Error restarting The source is temporarily maintained in error and will restart automatically once the error(s) leaved.
4 Error halted The source is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
3-phase measure

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
0 2 ViewOnly 0 Frequency 0 Hz - Frequency measured. float R -
2 2 ViewOnly 4 Line voltage L1-L2 0 V - Line voltage L1-L2 measured. float R -
4 2 ViewOnly 8 Line voltage L2-L3 0 V - Line voltage L2-L3 measured. float R -
6 2 ViewOnly 12 Line voltage L3-L1 0 V - Line voltage L3-L1 measured. float R -
8 2 ViewOnly 16 Total active power 0 W - Total active power measured. float R -
10 2 ViewOnly 20 Total apparent power 0 VA - Total apparent power measured. float R -
12 2 ViewOnly 24 Angle L2 relative to L1 0 degree - Angle L2 relative to L1 measured. float R -
14 2 ViewOnly 25 Angle L3 relative to L1 0 degree - Angle L3 relative to L1 measured. float R -
16 2 ViewOnly 26 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
18 2 ViewOnly 27 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
20 4 ViewOnly 28 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
24 4 ViewOnly 29 Total consumed energy 0 Wh - Total consumed energy. float64 R -
28 2 ViewOnly 30 Day produced energy 0 Wh - Produced energy of the current day. float R -
30 2 ViewOnly 31 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
32 4 ViewOnly 32 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
36 4 ViewOnly 33 Total produced energy 0 Wh - Total produced energy. float64 R -
40 2 ViewOnly 34 Day runtime 0 h - Day runtime measured. float R -
42 2 ViewOnly 35 Total runtime 0 h - Total runtime measured. float R -
44 2 ViewOnly 36 Day peak power 0 VA - Peak power of the current day. float R -
46 2 ViewOnly 37 Previous day peak power 0 VA - Peak power of the previous day. float R -
48 2 ViewOnly 38 Day minimum active power 0 W - Minimum active power of the current day. float R -
50 2 ViewOnly 39 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
52 2 ViewOnly 40 Day maximum active power 0 W - Maximum active power of the current day. float R -
54 2 ViewOnly 41 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
56 2 ViewOnly 42 Produced active power 0 W - Produced active power measured. float R -
58 2 ViewOnly 44 Consumed active power 0 W - Consumed active power measured. float R -
measure L1

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
300 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
302 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
304 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
306 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
308 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
310 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
312 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
314 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
316 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
318 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
320 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
322 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
328 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
330 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
332 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
336 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
340 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
342 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
344 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
348 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
measure L2

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
600 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
602 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
604 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
606 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
608 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
610 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
612 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
614 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
616 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
618 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
620 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
622 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
628 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
630 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
632 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
636 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
640 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
642 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
644 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
648 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
measure L3

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
900 2 ViewOnly 0 Phase voltage 0 V - Phase voltage RMS measured. float R -
902 2 ViewOnly 4 Current 0 A - Current RMS measured. float R -
904 2 ViewOnly 8 Active power 0 W - Active power measured. float R -
906 2 ViewOnly 12 Reactive power 0 VAR - Reactive power measured. float R -
908 2 ViewOnly 16 Apparent power 0 VA - Apparent power measured. float R -
910 2 ViewOnly 20 Power factor 0 - Power factor measured. float R -
912 2 ViewOnly 24 Day peak power 0 VA - Peak power of the current day. float R -
914 2 ViewOnly 25 Previous day peak power 0 VA - Peak power of the previous day. float R -
916 2 ViewOnly 26 Day minimum active power 0 W - Minimum active power of the current day. float R -
918 2 ViewOnly 27 Previous day minimum active power 0 W - Minimum active power of the previous day. float R -
920 2 ViewOnly 28 Day maximum active power 0 W - Maximum active power of the current day. float R -
922 2 ViewOnly 29 Previous day maximum active power 0 W - Maximum active power of the previous day. float R -
928 2 ViewOnly 32 Day consumed energy 0 Wh - Consumed energy of the current day. float R -
930 2 ViewOnly 33 Previous day consumed energy 0 Wh - Consumed energy of the previous day. float R -
932 4 ViewOnly 34 Resetable consumed energy 0 Wh - Resetable consumed energy. float64 R/W -
936 4 ViewOnly 35 Total consumed energy 0 Wh - Total consumed energy. float64 R -
940 2 ViewOnly 36 Day produced energy 0 Wh - Produced energy of the current day. float R -
942 2 ViewOnly 37 Previous day produced energy 0 Wh - Produced energy of the previous day. float R -
944 4 ViewOnly 38 Resetable produced energy 0 Wh - Resetable produced energy. float64 R/W -
948 4 ViewOnly 39 Total produced energy 0 Wh - Total produced energy. float64 R -
L1 controlled relay

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.5.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1200 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
1201 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
1203 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
1207 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
1209 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
1211 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
1213 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
1215 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
1217 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
1219 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
1221 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
1223 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
1225 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
1227 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
1229 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
1231 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
1233 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
1235 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
1241 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
1243 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
1245 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
L2 controlled relay

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.6.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1500 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
1501 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
1503 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
1507 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
1509 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
1511 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
1513 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
1515 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
1517 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
1519 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
1521 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
1523 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
1525 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
1527 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
1529 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
1531 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
1533 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
1535 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
1541 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
1543 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
1545 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
L3 controlled relay

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1800 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
1801 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
1803 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
1807 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
1809 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
1811 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
1813 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
1815 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
1817 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
1819 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
1821 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
1823 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
1825 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
1827 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
1829 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
1831 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
1833 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
1835 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
1841 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
1843 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
1845 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
L1 time control

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.8.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2100 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
2102 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
2104 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
2106 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
2108 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
2110 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
2112 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
2114 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
2116 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2118 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
2120 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
2122 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
2124 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2126 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
2128 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
2130 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
2132 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
2134 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
L2 time control

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.9.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2400 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
2402 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
2404 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
2406 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
2408 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
2410 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
2412 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
2414 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
2416 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2418 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
2420 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
2422 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
2424 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2426 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
2428 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
2430 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
2432 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
2434 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
L3 time control

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.10.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2700 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
2702 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
2704 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
2706 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
2708 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
2710 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
2712 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
2714 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
2716 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2718 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
2720 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
2722 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
2724 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
2726 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
2728 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
2730 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
2732 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
2734 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
3-phase FlexLoads

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.11.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3000 2 ViewOnly 0 Phase existance PhaseL1Exists|PhaseL2Exists|PhaseL3Exists - Indicate which phase(s) is(are) used for this AcFlexLoad bitfield R 0
3002 1 Basic 1 Allow individual phase operation false - Allow individual phase operation. Otherwise, all phases operates synchonously. bool R/W -

List of items of Enum 0 (PhasesExistanceBitfield)
Value Label Description
1 Phase L1 exists This AcFlexLoad has a L1 phase.
2 Phase L2 exists This AcFlexLoad has a L2 phase.
4 Phase L3 exists This AcFlexLoad has a L3 phase.
L1 FlexLoads

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.12.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3300 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 0
3302 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 1
3304 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The FlexLoad is in warning.
2 In error restarting The FlexLoad is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The FlexLoad is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The FlexLoad has no errors.
1 Overcurrent The current was been larger than the rated current during more than 30s causing this error. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
2 Overtemperature Unconnected due to overheating caused by a too large current. The FlexLoad will be automatically reconnected soon.
4 Abnormal voltage detected A voltage has been detected on AC-Flex port while the relay is open. Check that no power source is connected on AC-Flex port.
8 Error relay failure A relay failure (connexion broken) has been detected and forbidded connection of the FlexLoad. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The FlexLoad has no warnings.
1 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.
2 Overcurrent The current was been larger than the rated current during more than 5s causing this warning. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
L2 FlexLoads

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.13.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3600 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 0
3602 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 1
3604 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The FlexLoad is in warning.
2 In error restarting The FlexLoad is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The FlexLoad is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The FlexLoad has no errors.
1 Overcurrent The current was been larger than the rated current during more than 30s causing this error. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
2 Overtemperature Unconnected due to overheating caused by a too large current. The FlexLoad will be automatically reconnected soon.
4 Abnormal voltage detected A voltage has been detected on AC-Flex port while the relay is open. Check that no power source is connected on AC-Flex port.
8 Error relay failure A relay failure (connexion broken) has been detected and forbidded connection of the FlexLoad. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The FlexLoad has no warnings.
1 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.
2 Overcurrent The current was been larger than the rated current during more than 5s causing this warning. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
L3 FlexLoads

Group : AcFlexLoad
Modbus device address : 9 to 13
External ID : 3.x.14.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3900 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 0
3902 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 1
3904 2 ViewOnly 2 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2

List of items of Enum 0 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The FlexLoad is in warning.
2 In error restarting The FlexLoad is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The FlexLoad is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The FlexLoad has no errors.
1 Overcurrent The current was been larger than the rated current during more than 30s causing this error. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
2 Overtemperature Unconnected due to overheating caused by a too large current. The FlexLoad will be automatically reconnected soon.
4 Abnormal voltage detected A voltage has been detected on AC-Flex port while the relay is open. Check that no power source is connected on AC-Flex port.
8 Error relay failure A relay failure (connexion broken) has been detected and forbidded connection of the FlexLoad. This error must be cleared with the front panel, the nx interface or by sending a signal via the property "Clear errors" (id 0).
16 Error too large current at rel. open. A relay opening was aborted due to a too large current to protect the relay integrity. If the current drop rapidly, the error will be cleared automatically.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The FlexLoad has no warnings.
1 Overtemperature Will disconnect soon if the current doesn't decrease in order to protect against over-temperature.
2 Overcurrent The current was been larger than the rated current during more than 5s causing this warning. Please verify that the total current of the loads connected to the AC-Flex port does not exceed the rated current.
converter ID card

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4 8 ViewOnly 2 Serial Number "Invalid" - Serial Number of this Studer Innotec device. char[15] R -
14 2 ViewOnly 4 Software package version 0 - Software package version in this format : MAJOR.MIDDLE.MINOR.PATCH, encoded as follows from MSB to LSB : MAJOR (8 bits), MIDDLE (8bits), MINOR (12 bits), PATCH (4 bits). uint R -
18 4 ViewOnly 6 Software revision "" - SHA-1 of the software project commit char[7] R -
30 2 ViewOnly 8 ObjectModel version 0 - Version of the currently used ObjectModel in this format : MAJOR.MINOR, encoded as follows from MSB to LSB : MAJOR (16 bits), MINOR (16 bits). uint R -
transfer ID card

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
304 8 ViewOnly 2 Serial Number "Invalid" - Serial Number of this Studer Innotec device. char[15] R -
314 2 ViewOnly 4 Software package version 0 - Software package version in this format : MAJOR.MIDDLE.MINOR.PATCH, encoded as follows from MSB to LSB : MAJOR (8 bits), MIDDLE (8bits), MINOR (12 bits), PATCH (4 bits). uint R -
318 4 ViewOnly 6 Software revision "" - SHA-1 of the software project commit char[7] R -
330 2 ViewOnly 8 ObjectModel version 0 - Version of the currently used ObjectModel in this format : MAJOR.MINOR, encoded as follows from MSB to LSB : MAJOR (16 bits), MINOR (16 bits). uint R -
converter application

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
605 2 ViewOnly 5 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 0

List of items of Enum 0 (Warnings)
Value Label Description
0 No warnings The card has no warnings.
1 Warning MCU not secure MCU security status is unsecure.
2 Warning FPGA not configured Unpossible to configure the FPGA.
4 Communication error on studer bus An error occured on the studer nx communication bus. Verify that the bus termination switches are correctly positionned.
transfer application

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
905 2 ViewOnly 5 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 0

List of items of Enum 0 (Warnings)
Value Label Description
0 No warnings The card has no warnings.
1 Warning MCU not secure MCU security status is unsecure.
2 Warning FPGA not configured Unpossible to configure the FPGA.
4 Communication error on studer bus An error occured on the studer nx communication bus. Verify that the bus termination switches are correctly positionned.
converter CAN node

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1802 2 Expert 1 Status ErrorActive - Stores the node status. enum R 0
1804 2 Expert 2 Tx error counter 0 - Counter of the TX errors. int R -
1806 2 Expert 3 Rx error counter 0 - Counter of the RX errors. int R -
1808 1 ViewOnly 4 Bus termination status false - Bus termination status for this node. bool R -

List of items of Enum 0 (NodeStatus)
Value Label Description
0 Error active The node is in error active state.
1 Error passive The node is in error passive state.
2 Bus off The node is in bus off state.
transfer CAN node

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.8.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2102 2 Expert 1 Status ErrorActive - Stores the node status. enum R 0
2104 2 Expert 2 Tx error counter 0 - Counter of the TX errors. int R -
2106 2 Expert 3 Rx error counter 0 - Counter of the RX errors. int R -
2108 1 ViewOnly 4 Bus termination status false - Bus termination status for this node. bool R -

List of items of Enum 0 (NodeStatus)
Value Label Description
0 Error active The node is in error active state.
1 Error passive The node is in error passive state.
2 Bus off The node is in bus off state.
device

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.14.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4200 1 Basic 0 Blink false - If set, the device LEDs will blink. bool R/W -
4205 2 ViewOnly 3 Total functioning time 0 s - Total functioning time in this device's life. uint R -
next3 converter

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.17.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5100 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 1
5102 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 0
5104 2 Basic 2 Fan 1 speed 0 RPM - Revolution speed of fan 1 measured. float R -
5106 2 Basic 3 Fan 2 speed 0 RPM - Revolution speed of fan 2 measured. float R -
5108 2 Basic 4 Fan 3 speed 0 RPM - Revolution speed of fan 3 measured. float R -
5110 2 Basic 5 Fan 4 speed 0 RPM - Revolution speed of fan 4 measured. float R -
5112 2 Basic 6 Fan 5 speed 0 RPM - Revolution speed of fan 5 measured. float R -
5114 2 Basic 7 External power supply current 0 A - External power supply current measured. float R -
5116 2 Expert 8 Power supply voltage 0 V - Power supply voltage measured. float R -
5156 2 ViewOnly 28 Warning noised ADC channels NoAdcChannel - Channels for which the noise exceeds "ADC noise warning threshold" (id 32). bitfield R 2
5158 2 ViewOnly 29 Error noised ADC channels NoAdcChannel - Channels for which the noise exceeds "ADC noise error threshold" (id 33). bitfield R 2
5160 2 ViewOnly 30 ADC channel selection Meas40kHzUInv1 - Choose which ADC channel is showed by "Noise of the selected ADC channel" (id 31) enum R/W 2
5162 2 ViewOnly 31 Noise of the selected ADC channel 0 ‰ - Noise of the ADC channel choosed by "ADC channel selection" (id 30). float R -

List of items of Enum 0 (Errors)
Value Label Description
0 No errors No errors.
1 Fans failure Fans failure. The power should be limited to protect against overheating.
2 Internal temperature sensor failure Internal temperature sensor failure. The device must be serviced. The power is limited to protect against overheating.
4 Abnormal voltage detected on acLoad port A voltage has been detected on AcLoad port before starting inverter. Check that no power source is connected on AcLoad port.
8 AcLoad port broken connexion The AcLoad port of this device is disconnected.
16 Battery port broken connexion The battery port of this device is disconnected.
32 Battery contactor failure Battery contactor failure.
64 Inverter1 overcurrent Over current of the inverter 1. The device was halted for self-protection.
128 Inverter2 overcurrent Over current of the inverter 2. The device was halted for self-protection.
256 Inverter3 overcurrent Over current of the inverter 3. The device was halted for self-protection.
512 Inverter1 failure Abnormal operation of inverter 1. The device was halted for self-protection.
1024 Inverter2 failure Abnormal operation of inverter 2. The device was halted for self-protection.
2048 Inverter3 failure Abnormal operation of inverter 3. The device was halted for self-protection.
4096 Inverters disconnected by residual current A residual current has been detected and avoids the inverters to run.
8192 Solars disconnected by residual current A residual current has been detected and avoids the solars to run.
16384 Residual current critical failure A critical residual current failure has been detected. A "Clear errors" is necessary to restart converters.
32768 Internal power supply failure Failure of the internal power supply. The device was halted for self-protection.
65536 Internal power supply overvoltage Over-voltage on the internal power supply. The device was halted for self-protection.
131072 Internal power supply undervoltage Under-voltage on the internal power supply. The device was halted for self-protection.
262144 Battery capacitors preload failed Unable to preload the battery capacitors. Check that the battery could supply at least two amps.
524288 Battery overvoltage Over-voltage on the battery port. The device was halted for self-protection.
1048576 Battery undervoltage Under-voltage on the battery port. The device was halted for self-protection.
2097152 Internal dclink overvoltage Over voltage on the internal DcLink. The device was halted for self-protection.
4194304 Internal dclink undervoltage Under voltage on the internal DcLink. The device was halted for self-protection.
8388608 Internal dclink voltage unbalanced Unbalanced voltages on the internal DcLink. The device was halted for self-protection.
16777216 Internal dcdc converter failure The internal DcDc converter failed.
33554432 Communication error Too many communication errors on studer system bus. The device was halted for self-protection.
67108864 Battery temperature sensor in short circuit The battery temperature sensor is defective.
134217728 Battery fault A battery fault prevents normal operation. Please see warning(s)/error(s) of the corresponding battery for more informations.
268435456 Inverters disconnected by solar A solar critical error has been detected and avoids the inverters to run. A "Clear errors" is necessary to restart converters.
536870912 Internal ADC noised The device is faulty, please contact your installer for part replacement.

List of items of Enum 1 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The device is in warning.
2 In error restarting The device is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The device is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).

List of items of Enum 2 (AdcChannel)
Value Label Description
0 - No ADC channel is selected.
1 uInv1 sampled at 40kHz uInv1 sampled at 40kHz.
2 uInv2 sampled at 40kHz uInv2 sampled at 40kHz.
4 uInv3 sampled at 40kHz uInv3 sampled at 40kHz.
8 iInv1 sampled at 40kHz iInv1 sampled at 40kHz.
16 iInv2 sampled at 40kHz iInv2 sampled at 40kHz.
32 iInv3 sampled at 40kHz iInv3 sampled at 40kHz.
32768 uBat sampled at 20kHz uBat sampled at 20kHz.
16384 uDcLinkH sampled at 20kHz uDcLinkH sampled at 20kHz.
8192 uDcLinkL sampled at 20kHz uDcLinkL sampled at 20kHz.
512 uAcOut1 sampled at 20kHz uAcOut1 sampled at 20kHz.
1024 uAcOut2 sampled at 20kHz uAcOut2 sampled at 20kHz.
2048 uAcOut3 sampled at 20kHz uAcOut3 sampled at 20kHz.
4096 uPv1 sampled at 20kHz uPv1 sampled at 20kHz.
524288 uPv2 sampled at 20kHz uPv2 sampled at 20kHz.
1048576 iLPv1 sampled at 20kHz iLPv1 sampled at 20kHz.
64 iLPv2 sampled at 20kHz iLPv2 sampled at 20kHz.
128 uMainPowerSupply sampled at 20kHz uMainPowerSupply sampled at 20kHz.
65536 uCapBat sampled at 20kHz uCapBat sampled at 20kHz.
256 uIsoPS sampled at 20kHz uIsoPS sampled at 20kHz.
131072 iExtPSCurrent sampled at 20kHz iExtPSCurrent sampled at 20kHz.
262144 iEarth sampled at 20kHz iEarth sampled at 20kHz.
2097152 uBatNegEarth sampled at 1kHz uBatNegEarth sampled at 1kHz.
4194304 uPv1PosEarth sampled at 1kHz uPv1PosEarth sampled at 1kHz.
8388608 uPv2PosEarth sampled at 1kHz uPv2PosEarth sampled at 1kHz.
16777216 temperatureTransfoH sampled at 1kHz temperatureTransfoH sampled at 1kHz.
33554432 temperatureBattery sampled at 1kHz temperatureBattery sampled at 1kHz.
67108864 temperatureSelfSolar1 sampled at 1/8kHz temperatureSelfSolar1 sampled at 1/8kHz.
134217728 temperatureSelfSolar2 sampled at 1/8kHz temperatureSelfSolar2 sampled at 1/8kHz.
268435456 temperatureCoolerPlate1 sampled at 200Hz temperatureCoolerPlate1 sampled at 200Hz.
536870912 temperatureCoolerPlate2 sampled at 200Hz temperatureCoolerPlate2 sampled at 200Hz.
1073741824 temperatureBatPwr sampled at 200Hz temperatureBatPwr sampled at 200Hz.
device solar common

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.19.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5700 1 Basic 0 Turn on - - Turns on solar(s). signal W -
5701 1 Basic 1 Turn off - - Turns off solar(s). signal W -
5702 1 ViewOnly 2 On off state false - Indicates solar(s) on/off state. bool R -
5703 1 Expert 3 Enable depolarization - - Enables depolarization. signal W -
5704 1 Expert 4 Disable depolarization - - Disables depolarization. signal W -
5705 2 ViewOnly 5 Power 0 W - Power produced. float R -
5707 2 ViewOnly 8 Previous day energy 0 Wh - Energy produced for the previous day. float R -
5709 2 ViewOnly 9 Max power limit 0 W - Solar(s) max power limit. uint R -
5711 2 ViewOnly 10 Day energy 0 Wh - Energy produced for the current day. float R -
5715 4 ViewOnly 12 Resetable energy 0 Wh - Energy produced (can be reset). float64 R/W -
5719 4 ViewOnly 13 Total energy 0 Wh - Total energy produced (whole life). float64 R -
solar common 1

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.20.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6000 1 Basic 0 Turn on - - Turns on solar(s). signal W -
6001 1 Basic 1 Turn off - - Turns off solar(s). signal W -
6002 1 ViewOnly 2 On off state false - Indicates solar(s) on/off state. bool R -
6003 1 Expert 3 Enable depolarization - - Enables depolarization. signal W -
6004 1 Expert 4 Disable depolarization - - Disables depolarization. signal W -
6005 2 ViewOnly 5 Power 0 W - Power produced. float R -
6007 2 ViewOnly 8 Previous day energy 0 Wh - Energy produced for the previous day. float R -
6009 2 ViewOnly 9 Max power limit 0 W - Solar(s) max power limit. uint R -
6011 2 ViewOnly 10 Day energy 0 Wh - Energy produced for the current day. float R -
6015 4 ViewOnly 12 Resetable energy 0 Wh - Energy produced (can be reset). float64 R/W -
6019 4 ViewOnly 13 Total energy 0 Wh - Total energy produced (whole life). float64 R -
solar common 2

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.21.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6300 1 Basic 0 Turn on - - Turns on solar(s). signal W -
6301 1 Basic 1 Turn off - - Turns off solar(s). signal W -
6302 1 ViewOnly 2 On off state false - Indicates solar(s) on/off state. bool R -
6303 1 Expert 3 Enable depolarization - - Enables depolarization. signal W -
6304 1 Expert 4 Disable depolarization - - Disables depolarization. signal W -
6305 2 ViewOnly 5 Power 0 W - Power produced. float R -
6307 2 ViewOnly 8 Previous day energy 0 Wh - Energy produced for the previous day. float R -
6309 2 ViewOnly 9 Max power limit 0 W - Solar(s) max power limit. uint R -
6311 2 ViewOnly 10 Day energy 0 Wh - Energy produced for the current day. float R -
6315 4 ViewOnly 12 Resetable energy 0 Wh - Energy produced (can be reset). float64 R/W -
6319 4 ViewOnly 13 Total energy 0 Wh - Total energy produced (whole life). float64 R -
device solar group

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.22.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6600 2 ViewOnly 0 Number 0 - Number of converters. uint R -
6602 2 ViewOnly 1 Status AtLeastOneSolarDisabled - Bitfield containing the status. bitfield R 0

List of items of Enum 0 (Status)
Value Label Description
1 At least one solar disabled At least one solar is disabled.
2 At least one solar has warning(s) At least one solar has warning(s).
4 At least one solar in error restarting At least one solar is temporarily maintained in error and will restart automatically once the error(s) leaved.
8 At least one solar in error halted At least one solar is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
16 At least one solar in night At least one solar is in night.
32 At least one solar in dawn/dusk At least one solar is in dawn/dusk.
64 At least one solar in production At least one solar is in production.
128 At least one solar in production limited At least one solar is in production limited.
256 At least one solar in solar excess At least one solar is in production limited due to solar excess.
solar 1

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.23.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6900 2 ViewOnly 0 Voltage 0 V - Voltage measured. float R -
6902 2 ViewOnly 3 Current 0 A - Current measured. float R -
6904 2 ViewOnly 6 Day sunshine 0 s - Sun radiation for the current day. uint R -
6906 2 ViewOnly 7 Previous day sunshine 0 s - Sun radiation for the previous day. uint R -
6908 2 ViewOnly 8 Status Disabled - Enum containing the status. enum R 0
6910 2 ViewOnly 9 Cause of error NoErrors - Memorizes why the converter entered "Error halted" (value 6) or "Error restarting" (value 7) state. The bitfield is cleared once the converter leaved one of these states. bitfield R 1
6912 2 ViewOnly 10 Errors NoErrors - Bitfield containing the errors. bitfield R 1
6914 2 ViewOnly 11 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2
6916 2 Expert 12 Depolarization NotAvailable - Indicates the depolarization state. enum R 3
6918 2 ViewOnly 13 Limitation state NotLimited - Indicates if there is a limitation and the reason of the limitation. enum R 4
6920 2 Expert 14 Current limit -1 A [0 100] Set the current limit. float R/W -
6922 2 Expert 15 Power limit -1 W [0 100000] Set the power limit. float R/W -

List of items of Enum 0 (Status)
Value Label Description
0 Production The solar converter is running.
1 Night The solar converter is turned on and in night mode because very low voltage is detected.
2 Dawn/dusk The solar converter is turned on and in dawn/dusk mode because voltage is detected but lower than the starting voltage.
3 Disabled The solar converter is disabled.
4 Starting The solar converter is starting.
5 Stopping The solar converter is stopping.
6 Error halted The solar converter is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
7 Error restarting The solar converter is temporarily maintained in error and will restart automatically once the error(s) leaved.

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The solar converter has no errors.
1 overvoltage An error overvoltage has been detected. Please reduce the number of strings in serie.
2 overcurrent An error overcurrent has been detected.
4 polarity inversion A polarity inversion has been detected. Please verify the wiring.
8 insulation default An insulation default has been detected. Please verify the insulation between PV+ and earth and PV- and earth.
16 stop failed The converter stop has failed.
32 start failed The converter start has failed.
64 device fault The device was stopped to protect himself against abnormal situation.
128 depolarization failed The depolarization has failed. A new attempt will be made the next time the converter leaves the "Production" (value 0) state.
256 Negativ current A negativ current has been measured. Please try to disconnect the solar panels from the device. If the error persists, the device must be serviced.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The solar converter has no warnings.
1 overvoltage A warning overvoltage has been detected. Please consider to reduce the number of strings in serie.
2 no production for 48h No production for 48h has been detected.
4 overtemperature Overtemperature. The power could be reduced to protect the power converter unit.

List of items of Enum 3 (DepolarizationState)
Value Label Description
0 Not available Option is not available on this device.
1 Disabled The depolarization is disabled.
2 Enabled The depolarization is enabled but not currently depolarizing.
3 Depolarizing The depolarization is currently running.

List of items of Enum 4 (LimitationState)
Value Label Description
0 Not limited The solar converter is not limited and all the solar power is available.
1 Temperature limited The solar converter is limited by the device temperature.
2 Max power reached The solar converter maximum power has been reached.
3 Max current reached The solar converter maximum current has been reached.
4 Solar excess The solar converter is limited because the system can't absorb all the solar power. For example if the grid feeding is not allowed and the batteries are full, the solar power will be limited to the value of the loads.
solar 2

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.24.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7200 2 ViewOnly 0 Voltage 0 V - Voltage measured. float R -
7202 2 ViewOnly 3 Current 0 A - Current measured. float R -
7204 2 ViewOnly 6 Day sunshine 0 s - Sun radiation for the current day. uint R -
7206 2 ViewOnly 7 Previous day sunshine 0 s - Sun radiation for the previous day. uint R -
7208 2 ViewOnly 8 Status Disabled - Enum containing the status. enum R 0
7210 2 ViewOnly 9 Cause of error NoErrors - Memorizes why the converter entered "Error halted" (value 6) or "Error restarting" (value 7) state. The bitfield is cleared once the converter leaved one of these states. bitfield R 1
7212 2 ViewOnly 10 Errors NoErrors - Bitfield containing the errors. bitfield R 1
7214 2 ViewOnly 11 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 2
7216 2 Expert 12 Depolarization NotAvailable - Indicates the depolarization state. enum R 3
7218 2 ViewOnly 13 Limitation state NotLimited - Indicates if there is a limitation and the reason of the limitation. enum R 4
7220 2 Expert 14 Current limit -1 A [0 100] Set the current limit. float R/W -
7222 2 Expert 15 Power limit -1 W [0 100000] Set the power limit. float R/W -

List of items of Enum 0 (Status)
Value Label Description
0 Production The solar converter is running.
1 Night The solar converter is turned on and in night mode because very low voltage is detected.
2 Dawn/dusk The solar converter is turned on and in dawn/dusk mode because voltage is detected but lower than the starting voltage.
3 Disabled The solar converter is disabled.
4 Starting The solar converter is starting.
5 Stopping The solar converter is stopping.
6 Error halted The solar converter is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
7 Error restarting The solar converter is temporarily maintained in error and will restart automatically once the error(s) leaved.

List of items of Enum 1 (Errors)
Value Label Description
0 No errors The solar converter has no errors.
1 overvoltage An error overvoltage has been detected. Please reduce the number of strings in serie.
2 overcurrent An error overcurrent has been detected.
4 polarity inversion A polarity inversion has been detected. Please verify the wiring.
8 insulation default An insulation default has been detected. Please verify the insulation between PV+ and earth and PV- and earth.
16 stop failed The converter stop has failed.
32 start failed The converter start has failed.
64 device fault The device was stopped to protect himself against abnormal situation.
128 depolarization failed The depolarization has failed. A new attempt will be made the next time the converter leaves the "Production" (value 0) state.
256 Negativ current A negativ current has been measured. Please try to disconnect the solar panels from the device. If the error persists, the device must be serviced.

List of items of Enum 2 (Warnings)
Value Label Description
0 No warnings The solar converter has no warnings.
1 overvoltage A warning overvoltage has been detected. Please consider to reduce the number of strings in serie.
2 no production for 48h No production for 48h has been detected.
4 overtemperature Overtemperature. The power could be reduced to protect the power converter unit.

List of items of Enum 3 (DepolarizationState)
Value Label Description
0 Not available Option is not available on this device.
1 Disabled The depolarization is disabled.
2 Enabled The depolarization is enabled but not currently depolarizing.
3 Depolarizing The depolarization is currently running.

List of items of Enum 4 (LimitationState)
Value Label Description
0 Not limited The solar converter is not limited and all the solar power is available.
1 Temperature limited The solar converter is limited by the device temperature.
2 Max power reached The solar converter maximum power has been reached.
3 Max current reached The solar converter maximum current has been reached.
4 Solar excess The solar converter is limited because the system can't absorb all the solar power. For example if the grid feeding is not allowed and the batteries are full, the solar power will be limited to the value of the loads.
MPPT algorithm 1

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.25.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7500 2 Basic 0 Algorithm LeastSquareFit - Used to select the MPPT algorithm. enum R/W 0
7502 2 Basic 1 Voltage setpoint -1 V [0, 1000] Converter voltage setpoint applied when "Algorithm" (id 0) is set to "Fixed voltage" (value 1). float R/W -
7504 1 Basic 2 Check for global MPP true - Enables periodical check for global maximum power point to avoid power reduction due to partial shading. Note that this property is used only when "Algorithm" (id 0) is set to "Least square fit" (value 0). bool R/W -
7505 2 Basic 3 Period for global MPP check 3600 s [60 36000] Sets the period for global maximum power point check. Note that this property is used only when "Algorithm" (id 0) is set to "Least square fit" (value 0). uint R/W -
7507 2 Basic 4 Voltage ratio 0.8 [0 1.5] Ratio voltage setpoint/open-circuit voltage. Note that this property is used only when "Algorithm" (id 0) is set to "Fixed open-circuit voltage ratio" (value 2). float R/W -
7509 2 Basic 5 Period for measuring OCV 300 s [60 36000] Sets the period for measuring open-circuit voltage. Note that this property is used only when "Algorithm" (id 0) is set to "Fixed open-circuit voltage ratio" (value 2). uint R/W -

List of items of Enum 0 (AlgoSelected)
Value Label Description
0 Least square fit Improved version of the well-known perturb and observe algorithm.
1 Fixed voltage Allows the user to set manually the converter voltage setpoint.
2 Fixed open-circuit voltage ratio Allows the user to set manually a ratio between the converter voltage setpoint and the open-circuit voltage. The converter returns periodically at the open-circuit voltage for measuring the voltage. The setpoint is then set to the measured voltage times "Voltage ratio" (id 4).
MPPT algorithm 2

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.26.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7800 2 Basic 0 Algorithm LeastSquareFit - Used to select the MPPT algorithm. enum R/W 0
7802 2 Basic 1 Voltage setpoint -1 V [0, 1000] Converter voltage setpoint applied when "Algorithm" (id 0) is set to "Fixed voltage" (value 1). float R/W -
7804 1 Basic 2 Check for global MPP true - Enables periodical check for global maximum power point to avoid power reduction due to partial shading. Note that this property is used only when "Algorithm" (id 0) is set to "Least square fit" (value 0). bool R/W -
7805 2 Basic 3 Period for global MPP check 3600 s [60 36000] Sets the period for global maximum power point check. Note that this property is used only when "Algorithm" (id 0) is set to "Least square fit" (value 0). uint R/W -
7807 2 Basic 4 Voltage ratio 0.8 [0 1.5] Ratio voltage setpoint/open-circuit voltage. Note that this property is used only when "Algorithm" (id 0) is set to "Fixed open-circuit voltage ratio" (value 2). float R/W -
7809 2 Basic 5 Period for measuring OCV 300 s [60 36000] Sets the period for measuring open-circuit voltage. Note that this property is used only when "Algorithm" (id 0) is set to "Fixed open-circuit voltage ratio" (value 2). uint R/W -

List of items of Enum 0 (AlgoSelected)
Value Label Description
0 Least square fit Improved version of the well-known perturb and observe algorithm.
1 Fixed voltage Allows the user to set manually the converter voltage setpoint.
2 Fixed open-circuit voltage ratio Allows the user to set manually a ratio between the converter voltage setpoint and the open-circuit voltage. The converter returns periodically at the open-circuit voltage for measuring the voltage. The setpoint is then set to the measured voltage times "Voltage ratio" (id 4).
aux relay 1

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.27.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8100 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
8101 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
8103 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
8107 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
8109 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
8111 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
8113 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
8115 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
8117 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
8119 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
8121 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
8123 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
8125 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
8127 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
8129 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
8131 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
8133 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
8135 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
8141 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
8143 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
8145 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
aux relay 2

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.28.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8400 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
8401 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
8403 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
8407 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
8409 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
8411 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
8413 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
8415 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
8417 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
8419 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
8421 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
8423 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
8425 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
8427 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
8429 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
8431 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
8433 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
8435 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
8441 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
8443 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
8445 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
aux relay 1 time control

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.29.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8700 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
8702 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
8704 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
8706 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
8708 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
8710 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
8712 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
8714 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
8716 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
8718 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
8720 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
8722 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
8724 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
8726 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
8728 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
8730 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
8732 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
8734 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
aux relay 2 time control

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.30.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
9000 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
9002 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
9004 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
9006 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
9008 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
9010 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
9012 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
9014 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
9016 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
9018 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
9020 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
9022 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
9024 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
9026 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
9028 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
9030 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
9032 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
9034 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
cmd input 1

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.31.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
9302 1 ViewOnly 2 Current state false - Current command entry state. bool R -
9303 2 ViewOnly 3 Cmd entry system index -1 - Index in the system of this command entry. int R -
9305 2 Basic 4 Cmd entry configuration ActiveWhenDryContactClosed - Configuration of this command entry. enum R/W 0

List of items of Enum 0 (ConfigurationEnum)
Value Label Description
0 Active when dry contact closed The function associated with this remote entry is active when the dry contact is closed.
1 Active when dry contact opened The function associated with this remote entry is active when the dry contact is opened.
2 Active when a voltage is supplied The function associated with this remote entry is active when a voltage is supplied.
3 Active when no voltage is supplied The function associated with this remote entry is active when no voltage is supplied.
4 DRED port for DRM0 Port used with a Demand Response Enabling Device for the Demand Response Mode 0 (Australain/New Zeland standard).
cmd input 2

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.32.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
9602 1 ViewOnly 2 Current state false - Current command entry state. bool R -
9603 2 ViewOnly 3 Cmd entry system index -1 - Index in the system of this command entry. int R -
9605 2 Basic 4 Cmd entry configuration ActiveWhenDryContactClosed - Configuration of this command entry. enum R/W 0

List of items of Enum 0 (ConfigurationEnum)
Value Label Description
0 Active when dry contact closed The function associated with this remote entry is active when the dry contact is closed.
1 Active when dry contact opened The function associated with this remote entry is active when the dry contact is opened.
2 Active when a voltage is supplied The function associated with this remote entry is active when a voltage is supplied.
3 Active when no voltage is supplied The function associated with this remote entry is active when no voltage is supplied.
4 DRED port for DRM0 Port used with a Demand Response Enabling Device for the Demand Response Mode 0 (Australain/New Zeland standard).
battery contributor

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.33.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
9900 2 ViewOnly 0 Charging current 0 A - Charging current measured. float R -
9902 2 ViewOnly 1 Temp sensor Disconnected - Indicates the temperature sensor state. enum R 0
9904 2 ViewOnly 2 Temp -30 °C - Temperature measured. float R -
9910 2 ViewOnly 5 Voltage 0 V - Voltage measured. float R -

List of items of Enum 0 (State)
Value Label Description
0 Disconnected The temperature sensor is disconnected.
1 Connected The temperature sensor is connected.
2 ShortCircuit The temperature sensor has a problem. A short circuit has been detected.
RS 485i bus

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.34.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
10202 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
10203 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
10205 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
10207 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
10209 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
CANi bus

Group : Next3
Modbus device address : 14 to 28
External ID : 10.x.35.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
10502 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
10503 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
10505 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
10507 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
10509 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
ID card

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4 8 ViewOnly 2 Serial Number "Invalid" - Serial Number of this Studer Innotec device. char[15] R -
14 2 ViewOnly 4 Software package version 0 - Software package version in this format : MAJOR.MIDDLE.MINOR.PATCH, encoded as follows from MSB to LSB : MAJOR (8 bits), MIDDLE (8bits), MINOR (12 bits), PATCH (4 bits). uint R -
18 4 ViewOnly 6 Software revision "" - SHA-1 of the software project commit char[7] R -
30 2 ViewOnly 8 ObjectModel version 0 - Version of the currently used ObjectModel in this format : MAJOR.MINOR, encoded as follows from MSB to LSB : MAJOR (16 bits), MINOR (16 bits). uint R -
application

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
305 2 ViewOnly 5 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 0

List of items of Enum 0 (Warnings)
Value Label Description
0 No warnings The card has no warnings.
1 Warning MCU not secure MCU security status is unsecure.
2 Warning FPGA not configured Unpossible to configure the FPGA.
4 Communication error on studer bus An error occured on the studer nx communication bus. Verify that the bus termination switches are correctly positionned.
CAN node

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
902 2 Expert 1 Status ErrorActive - Stores the node status. enum R 0
904 2 Expert 2 Tx error counter 0 - Counter of the TX errors. int R -
906 2 Expert 3 Rx error counter 0 - Counter of the RX errors. int R -
908 1 ViewOnly 4 Bus termination status false - Bus termination status for this node. bool R -

List of items of Enum 0 (NodeStatus)
Value Label Description
0 Error active The node is in error active state.
1 Error passive The node is in error passive state.
2 Bus off The node is in bus off state.
device

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1800 1 Basic 0 Blink false - If set, the device LEDs will blink. bool R/W -
1805 2 ViewOnly 3 Total functioning time 0 s - Total functioning time in this device's life. uint R -
next1

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.10.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2700 2 ViewOnly 0 Status NoWarningsOrErrors - Enum containing the status. enum R 1
2702 2 ViewOnly 1 Errors NoErrors - Bitfield containing the errors. bitfield R 0
2732 2 Basic 16 Fan 1 speed 0 RPM - Revolution speed of fan 1 measured. float R -
2734 2 Basic 17 Fan 2 speed 0 RPM - Revolution speed of fan 2 measured. float R -
2736 2 Basic 18 Fan 3 speed 0 RPM - Revolution speed of fan 3 measured. float R -
2742 2 Basic 21 External power supply current 0 A - External power supply current measured. float R -

List of items of Enum 0 (Errors)
Value Label Description
0 No errors No errors.
1 Fans failure Fans failure. The power should be limited to protect against overheating.
2 Internal temperature sensor failure Internal temperature sensor failure. The device must be serviced. The power is limited to protect against overheating.
4 Abnormal voltage detected on acLoad port A voltage has been detected on AcLoad port before starting inverter. Check that no power source is connected on AcLoad port.
8 AcLoad port broken connexion The AcLoad port of this device is disconnected.
16 Battery port broken connexion The battery port of this device is disconnected.
32 Inverter overcurrent Over current of the inverter. The device was halted for self-protection.
64 Inverter failure Abnormal operation of inverter. The device was halted for self-protection.
128 Internal power supply failure Failure of the internal power supply. The device was halted for self-protection.
256 Internal power supply overvoltage Over-voltage on the internal power supply. The device was halted for self-protection.
512 Internal power supply undervoltage Under-voltage on the internal power supply. The device was halted for self-protection.
1024 Battery overvoltage Over-voltage on the battery port. The device was halted for self-protection.
2048 Battery undervoltage Under-voltage on the battery port. The device was halted for self-protection.
4096 Communication error Too many communication errors on studer system bus. The device was halted for self-protection.
8192 Battery temperature sensor in short circuit The battery temperature sensor is defective.
16384 battery fault A battery fault prevents normal operation. Please see warning(s)/error(s) of the corresponding battery for more informations.

List of items of Enum 1 (Status)
Value Label Description
0 No warning(s) or error(s) No warning(s) or error(s).
1 In warning The device is in warning.
2 In error restarting The device is temporarily maintained in error and will restart automatically once the error(s) leaved.
3 In error halted The device is maintained in error until either the "Clear errors" button is pressed on the user interface, the device front panel button is pressed shortly or a signal is sent via the property "Clear errors" (id 0).
aux relay 1

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.11.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3000 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
3001 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
3003 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
3007 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
3009 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
3011 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
3013 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
3015 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
3017 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
3019 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
3021 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
3023 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
3025 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
3027 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
3029 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
3031 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
3033 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
3035 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
3041 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
3043 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
3045 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
aux relay 2

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.12.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3300 1 ViewOnly 0 Is connected false - Shows the relay current state. bool R -
3301 2 ViewOnly 1 Position SafeStateOff - Current position. enum R 5
3303 2 ViewOnly 2 Errors NoErrors - Relay aux list of errors. enum R 6
3307 2 Basic 4 Operating mode ManualOff - Selection of controlled relay operating mode. enum R/W 0
3309 2 Basic 5 Auto mode selection PresetBatVolt - Selection of the automatic configuration. enum R/W 1
3311 2 Basic 6 Safe state selection SafeOff - Selection of the controlled relay safe state position in case of problem or undetermined condition. enum R/W 2
3313 2 Basic 7 Bat. volt. act. thresh. voltage 42 V [32,70] Pre-set battery voltage activation threshold voltage. float R/W -
3315 2 Basic 8 Bat. volt. deact. thresh. volt. 52 V [32,70] Pre-set battery voltage deactivation threshold voltage. float R/W -
3317 2 Basic 9 Bat. SOC act. thresh. SOC 10 % [0,100] Pre-set battery SOC activation threshold SOC. uint R/W -
3319 2 Basic 10 Bat. SOC deact. thresh. SOC 90 % [0,100] Pre-set battery SOC deactivation threshold SOC. uint R/W -
3321 2 Basic 11 Bat. temp. act. thresh. temp. 50 °C [0,150] Pre-set battery temperature activation threshold temperature. uint R/W -
3323 2 Basic 12 Bat. temp. deact. thresh. temp. 30 °C [0,150] Pre-set battery temperature deactivation threshold temperature. uint R/W -
3325 2 Basic 13 Bat. charg. state states select. None - Pre-set battery charging state selection of the triggering states. Multiple choice possible. bitfield R/W 8
3327 2 Basic 14 Power ac power selection AcSourceAll - Pre-set power ac selection of the source/load active power for comparison. enum R/W 3
3329 2 Basic 15 Power ac activ. thresh. power 1000 W [-200000,200000] Pre-set power ac activation threshold power. float R/W -
3331 2 Basic 16 Power ac deact. thresh. power 0 W [-200000,200000] Pre-set power ac deactivation threshold power. float R/W -
3333 2 Basic 17 Sol. exc. on-grid act. thresh. power 1000 W - Pre-set solar excess on-grid activation threshold power. float R/W -
3335 2 Basic 18 Sol. exc. on-grid deact. thresh. power 500 W - Pre-set solar excess on-grid deactivation threshold power. float R/W -
3341 2 Basic 21 Cmd entry select index 0 [0,10] Index of the command entry interface used to control the relay. uint R/W -
3343 2 Basic 22 Errors and warnings select signal TrigOnErrorsHalted - Pre-set errors and warnings selection of the triggering signal. bitfield R/W 4
3345 2 Basic 23 Source selection OnAcSource1Connection - Pre-set on source selection. enum R/W 9

List of items of Enum 0 (OperatingMode)
Value Label Description
0 Manual Off Relay is permanently deactivated (position NC).
1 Manual On Relay is permanently activated (position NO).
2 Auto Relay is activated according to a preset conditional mode.

List of items of Enum 1 (AutoMode)
Value Label Description
0 Battery voltage Relay is activated when the battery voltage reaches the activation threshold voltage. Relay is deactivated when the battery voltage reaches deactivation threshold voltage.
1 Battery SOC Relay is activated when the battery SOC (state of charge) reaches the activation threshold SOC. Relay is deactivated when the SOC voltage reaches deactivation threshold SOC.
2 Battery temperature Relay is activated when the battery temperature reaches the activation threshold temperature. Relay is deactivated when the battery temperature reaches deactivation threshold temperature.
3 Battery charg. state Relay is activated depending on battery charging state.
4 Power AC Relay is activated when the active power AC reaches the activation threshold power. Relay is deactivated when the power AC reaches the deactivation threshold power. The power used for this comparison can be selected between AcSource, AcFlexSource or AcLoad.
5 On-Source Relay is activated when the device is operating on a source. The type of source can be selected with "Source selection" (id 23)
12 Off-Source Relay is activated when the device is operating and not connected to a source (offgrid).
6 Solar excess on-grid Relay is activated with the following conditions: the activation threshold power is reached on AC Source, the transfer is connected to the AC source (ongrid). Relay is disabled once one of the folowing condition is true: AC source power reaches the deactivation power threshold, the inverter is offgrid.
7 Solar excess Relay is activated when at least one solar converter in the system is limited due to a solar excess.
8 Schedule time Relay is activated during a daily time frame.
9 Cmd entry Relay is activated depending on command entry state. It is possible to combine the 2 command entries using boolean logic.
10 Errors and warnings Relay is activated using the device errors and/or the warnings.
11 Ext bypass Relay is activated when all phases of the inverter are connected to AC-Load and working. The purpose of this function is for example to enable an external bypass.

List of items of Enum 2 (SafeState)
Value Label Description
0 Safe Off Relay is deactivated in case of undetermined condition or problem.
1 Safe On Relay is activated in case of undetermined condition or problem.
2 Last manual Relay takes the state of the last manual operation in case of undetermined condition or problem.

List of items of Enum 3 (PresetPacSelection)
Value Label Description
0 Ac source all Power detection on AcSource. Total active power on all phases.
1 Ac source L1 Power detection on AcSource L1.
2 Ac source L2 Power detection on AcSource L2.
3 Ac source L3 Power detection on AcSource L3.
4 Ac flex source all Power detection on AcFlex configured as source. Total active power on all phases.
5 Ac flex source L1 Power detection on AcFlex configured as source on L1.
6 Ac flex source L2 Power detection on AcFlex configured as source on L2.
7 Ac flex source L3 Power detection on AcFlex configured as source on L3.
8 Ac flex load all Power detection on AcFlex configured as Load. Total active power on all phases.
9 Ac flex load L1 Power detection on AcFlex configured as Load on L1.
10 Ac flex load L2 Power detection on AcFlex configured as Load on L2.
11 Ac flex load L3 Power detection on AcFlex configured as Load on L3.
12 Ac load all Power detection on AcLoad. Total active power on all phases.
13 Ac load L1 Power detection on AcLoad on L1.
14 Ac load L2 Power detection on AcLoad on L2.
15 Ac load L3 Power detection on AcLoad on L3.

List of items of Enum 4 (PresetErrorsWarnings)
Value Label Description
0 Trig on all conditions Activation triggered by all conditions.
1 Trig on warnings Activation triggered by warnings.
2 Trig on errors restarting Activation triggered by errors restarting.
4 Trig on errors halted Activation triggered by errors halted.

List of items of Enum 5 (RelayState)
Value Label Description
0 Safe state opened Actual position of relay: safe state on.
1 Safe state closed Actual position of relay: safe state off.
2 Rel. man. opened Actual position of relay: Manually opened.
3 Rel. man. closed Actual position of relay: Manually closed.
4 Rel. auto. opened Actual position of relay: Automatically opened.
5 Rel. auto. closed Actual position of relay: Automatically closed.

List of items of Enum 6 (Errors)
Value Label Description
0 No error No error.
1 No hysteresis Different trigger values are required in order to have an hysteresis.
2 Property access error Failed to access to the required property.
3 Undefined error Undefined error.

List of items of Enum 8 (BatChargeState)
Value Label Description
0 None Battery charging state: no charging state selected.
1 Bulk Battery charging state: bulk.
2 Reduced floating Battery charging state: reduced floating.
4 Floating Battery charging state: floating.
8 Periodical absorption Battery charging state: periodical absorption.
16 Absorption Battery charging state: absorption.
32 Equalization Battery charging state: equalization.

List of items of Enum 9 (PresetOnSourceSelect)
Value Label Description
0 On AC-Source1 connection Activate relay when connected to AC-Source1
1 On AC-Source2 connection Activate relay when connected to AC-Source2
2 On any AC-Source connection Activate relay when connected to either sources
aux relay 1 time control

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.13.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3600 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
3602 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
3604 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
3606 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
3608 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
3610 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
3612 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
3614 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
3616 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
3618 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
3620 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
3622 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
3624 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
3626 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
3628 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
3630 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
3632 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
3634 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
aux relay 2 time control

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.14.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3900 2 Expert 0 Time controlled mode Bypass - Time Controlled object working mode. enum R 0
3902 2 Basic 1 Temp restr. act. min delay 0 s - Temporal restriction minimum delay before activation. The signal must be high during all this period. uint R/W -
3904 2 Basic 2 Temp restr. deact. min delay 0 s - Temporal restriction minimum delay before deactivation. The signal must be low during all this period. uint R/W -
3906 2 Basic 3 Temp restr. act. min time 0 s - Temporal restriction output signal minimum activation time. uint R/W -
3908 2 Basic 4 Temp restr. deact. min time 0 s - Temporal restriction output signal minimum deactivation time. uint R/W -
3910 2 Basic 5 Temp restr. act. max time -1 s - Temporal restriction output signal maximum activation time. int R/W -
3912 2 Basic 6 Temp restr. act. allowed hour1 43200 s [0,86399] Temporal restriction daily time range hour 1. Given in seconds from midnight. uint R/W -
3914 2 Basic 7 Temp restr. act. allowed hour2 43200 s [0,86399] Temporal restriction daily time range hour 2. Given in seconds from midnight. uint R/W -
3916 2 Basic 8 Temp restr. act. allowed week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Temporal restriction allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
3918 2 Basic 9 Sch. time starting date 18250 days - Schedule time starting date. Given in days since 01.01.1970. uint R/W -
3920 2 Basic 10 Sch. time starting time 43200 s [0,86399] Schedule time activation starting hour. Given in seconds from midnight. uint R/W -
3922 2 Basic 11 Sch. time ending time 43200 s [0,86399] Schedule time activation ending hour. Given in seconds from midnight. uint R/W -
3924 2 Basic 12 Sch. time selected week day Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday - Schedule time allowed week days. Given in a binary format such as each bits represents a day: (MSB) M T W T F S S (LSB). bitfield R/W 2
3926 2 Basic 13 Sch. time recurrence weeks 1 - Schedule time activation weeks recurrences. uint R/W -
3928 2 Basic 14 Range of recurrence selection NoEndDate - Schedule time selection of recurrence before deactivation. enum R/W 1
3930 2 Basic 15 Sch. time ending date 18251 days - Schedule time activations ending date. Given in days since 01.01.1970. uint R/W -
3932 2 Basic 16 Sch. time nbr of occurrences 1 - Schedule time number of occurrences. uint R/W -
3934 1 Basic 17 Reset time controlled - - Reset all time controlled counters. For exampe the occurences counts. signal W -

List of items of Enum 0 (TimeControlledMode)
Value Label Description
0 Bypass The time controlled block is bypassed. No time restriction is applied to the input signal.
1 Temporal restriction Temporal restriction is applied to the input signal.
2 Schedule time The output is enabled and disabled according to scheduled conditions.

List of items of Enum 1 (RangeOfRecurrence)
Value Label Description
0 No end date The scheduled activation-desactivation is indefinitely repeated.
1 End after occurrence The scheduled activation-desactivation is repeated a given number of times "Sch. time nbr of occurrences" (id 16).
2 End date The scheduled activation-desactivation is repeated until a given date "Sch. time ending date" (id 15).

List of items of Enum 2 (WeekDays)
Value Label Description
64 Monday The day is Monday.
32 Tuesday The day is Tuesday.
16 Wednesday The day is Wednesday.
8 Thursday The day is Thursday.
4 Friday The day is Friday.
2 Saturday The day is Saturday.
1 Sunday The day is Sunday.
cmd input 1

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.15.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4202 1 ViewOnly 2 Current state false - Current command entry state. bool R -
4203 2 ViewOnly 3 Cmd entry system index -1 - Index in the system of this command entry. int R -
4205 2 Basic 4 Cmd entry configuration ActiveWhenDryContactClosed - Configuration of this command entry. enum R/W 0

List of items of Enum 0 (ConfigurationEnum)
Value Label Description
0 Active when dry contact closed The function associated with this remote entry is active when the dry contact is closed.
1 Active when dry contact opened The function associated with this remote entry is active when the dry contact is opened.
2 Active when a voltage is supplied The function associated with this remote entry is active when a voltage is supplied.
3 Active when no voltage is supplied The function associated with this remote entry is active when no voltage is supplied.
4 DRED port for DRM0 Port used with a Demand Response Enabling Device for the Demand Response Mode 0 (Australain/New Zeland standard).
cmd input 2

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.16.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4502 1 ViewOnly 2 Current state false - Current command entry state. bool R -
4503 2 ViewOnly 3 Cmd entry system index -1 - Index in the system of this command entry. int R -
4505 2 Basic 4 Cmd entry configuration ActiveWhenDryContactClosed - Configuration of this command entry. enum R/W 0

List of items of Enum 0 (ConfigurationEnum)
Value Label Description
0 Active when dry contact closed The function associated with this remote entry is active when the dry contact is closed.
1 Active when dry contact opened The function associated with this remote entry is active when the dry contact is opened.
2 Active when a voltage is supplied The function associated with this remote entry is active when a voltage is supplied.
3 Active when no voltage is supplied The function associated with this remote entry is active when no voltage is supplied.
4 DRED port for DRM0 Port used with a Demand Response Enabling Device for the Demand Response Mode 0 (Australain/New Zeland standard).
battery contributor

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.17.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4800 2 ViewOnly 0 Charging current 0 A - Charging current measured. float R -
4802 2 ViewOnly 1 Temp sensor Disconnected - Indicates the temperature sensor state. enum R 0
4804 2 ViewOnly 2 Temp -30 °C - Temperature measured. float R -
4810 2 ViewOnly 5 Voltage 0 V - Voltage measured. float R -

List of items of Enum 0 (State)
Value Label Description
0 Disconnected The temperature sensor is disconnected.
1 Connected The temperature sensor is connected.
2 ShortCircuit The temperature sensor has a problem. A short circuit has been detected.
RS 485i bus

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.18.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5102 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
5103 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
5105 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
5107 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
5109 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
CANi bus

Group : Next1
Modbus device address : 29 to 58
External ID : 11.x.19.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5402 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
5403 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
5405 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
5407 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
5409 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
ID card

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.1.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4 8 ViewOnly 2 Serial Number "Invalid" - Serial Number of this Studer Innotec device. char[15] R -
14 2 ViewOnly 4 Software package version 0 - Software package version in this format : MAJOR.MIDDLE.MINOR.PATCH, encoded as follows from MSB to LSB : MAJOR (8 bits), MIDDLE (8bits), MINOR (12 bits), PATCH (4 bits). uint R -
18 4 ViewOnly 6 Software revision "" - SHA-1 of the software project commit char[7] R -
30 2 ViewOnly 8 ObjectModel version 0 - Version of the currently used ObjectModel in this format : MAJOR.MINOR, encoded as follows from MSB to LSB : MAJOR (16 bits), MINOR (16 bits). uint R -
application

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.2.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
305 2 ViewOnly 5 Warnings NoWarnings - Bitfield containing the warnings. bitfield R 0

List of items of Enum 0 (Warnings)
Value Label Description
0 No warnings The card has no warnings.
1 Warning MCU not secure MCU security status is unsecure.
2 Warning FPGA not configured Unpossible to configure the FPGA.
4 Communication error on studer bus An error occured on the studer nx communication bus. Verify that the bus termination switches are correctly positionned.
CAN node

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.3.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
602 2 Expert 1 Status ErrorActive - Stores the node status. enum R 0
604 2 Expert 2 Tx error counter 0 - Counter of the TX errors. int R -
606 2 Expert 3 Rx error counter 0 - Counter of the RX errors. int R -
608 1 ViewOnly 4 Bus termination status false - Bus termination status for this node. bool R -

List of items of Enum 0 (NodeStatus)
Value Label Description
0 Error active The node is in error active state.
1 Error passive The node is in error passive state.
2 Bus off The node is in bus off state.
device

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.4.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
900 1 Basic 0 Blink false - If set, the device LEDs will blink. bool R/W -
905 2 ViewOnly 3 Total functioning time 0 s - Total functioning time in this device's life. uint R -
gateway module

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.5.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1200 2 ViewOnly 0 Errors ErrorNoError - Current errors. bitfield R 0
1202 2 ViewOnly 1 Warnings WarningNoWarning - Current warnings. bitfield R 1
1206 2 ViewOnly 3 eMMC total size 0 KiB - Total size of eMMC main area. uint R -
1210 2 ViewOnly 5 Number of USB partitions 0 - Number of mounted USB partitions. uint R -
1216 2 ViewOnly 7 CPU temperature 0 °C - The current temperature of the CPU chip. float R -
1220 2 Basic 10 Internet status Disconnected - The internet connection status. enum R 4

List of items of Enum 0 (Errors)
Value Label Description
0 No error No error is currently active.

List of items of Enum 1 (Warnings)
Value Label Description
0 No warning No warning is currently active.
1 eMMC end-of-life warning eMMC chip pre-EndOfLife is in Warning state (80% reserved blocks used).
2 eMMC end-of-life urgence eMMC chip pre-EndOfLife is in Urgent state (90% reserved blocks used).
4 eMMC lifetime warning eMMC chip lifetime is 80% - 90% used.
8 eMMC lifetime urgence eMMC chip lifetime is 90% - 100% used.
16 CPU over-temperature CPU chip is in over-temperature.
32 High eMMC write rate High write rate detected on eMMC chip.
64 High USB write rate High write rate detected on USB chip.
128 Low eMMC lifetime estimate Low lifetime estimate for eMMC chip.
256 No USB drive Missing USB drive. Please insert the drive in one of the USB ports.
512 Low USB drive space Free space on USB drive is low. Please remove files in order to free up space.

List of items of Enum 4 (InternetStatus)
Value Label Description
0 Disconnected The interfaces are disconnected.
1 Connected Connected to internet.
2 No connectivity Interface available but no connectivity.
3 No DNS server Internet connection but no DNS server.
4 Local only Local connection only, no internet connection.
5 No route The route is missing.
HMI display

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.6.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1500 2 ViewOnly 0 Display brightness 20 /20 [6,20] Display brightness. int R/W -
1502 2 Basic 1 Sleep delay 100 s. [0,900] Sleep delay in seconds. int R/W -
1504 4 Expert 2 Unlock code "0000" d{4,6} Unlock code to be entered when exiting sleep mode. Used only if "Use slider for unlocking after sleep" option is disabled. char[7] R/W -
1508 2 Expert 3 Unlock mechanism Slider - Unlock mechanism used when exiting sleep mode. enum R/W 0
1514 2 ViewOnly 6 Display ON time 0 s. - Total time this display was turned ON. uint R -

List of items of Enum 0 (UnlockMechanism)
Value Label Description
0 Numeric code A numeric code will be asked for unlocking.
1 Slider A slider will need to be pulled for unlocking.
RS 485i bus

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.7.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
1802 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
1803 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
1805 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
1807 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
1809 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
CANi bus

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.8.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2102 1 ViewOnly 1 Bus termination status false - Bus termination status for this communication bus. bool R -
2103 2 Expert 2 Baudrate Baudrate9600bps - Connection baudrate. enum R/W 1
2105 2 Expert 3 Parity ParityEven - Parity type to be used. enum R/W 2
2107 2 Expert 4 Stop bits StopBitsOne - Number of stop bits per transmitted character. enum R/W 3
2109 2 Expert 5 Data bits DataBitsData8 - Number of data bits per transmitted character. enum R/W 4

List of items of Enum 1 (BaudrateType)
Value Label Description
9600 9600bps Baudrate set to 9600bps.
19200 19200bps Baudrate set to 19200bps.
38400 38400bps Baudrate set to 38400bps.
115200 115200bps Baudrate set to 115200bps.
4294967295 Not configurable The baudrate is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 2 (ParityType)
Value Label Description
0 None No parity.
2 Even Parity even.
3 Odd Parity odd.
4 Space Parity space.
5 Mark Parity mark.
4294967295 Not configurable The parity is automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 3 (StopBitsType)
Value Label Description
1 One One stop bit.
2 Two Two stop bits.
3 One and a half One and half stop bit.
4294967295 Not configurable The stop bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.

List of items of Enum 4 (DataBitsType)
Value Label Description
5 Five Five data bits.
6 Six Six data bits.
7 Seven Seven data bits.
8 Eight Eight data bits.
4294967295 Not configurable The data bits are automatically configured by a communicating battery connected to this external communication bus and therefore the value cannot be changed.
internal rootfs partition

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.9.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2400 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
2402 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
2404 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
2406 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
internal config partition

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.10.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
2700 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
2702 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
2704 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
2706 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
internal data partition

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.11.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3000 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
3002 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
3004 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
3006 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
USB partition 1

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.12.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3300 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
3302 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
3304 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
3306 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
USB partition 2

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.13.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3600 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
3602 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
3604 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
3606 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
USB partition 3

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.14.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
3900 2 ViewOnly 0 Partition media MediaInvalid - Media on which this partition is located. enum R 0
3902 2 ViewOnly 1 File system FilesystemInvalid - File system of this partition. enum R 1
3904 2 ViewOnly 2 Total size 0 KiB - Total size of this partition. uint R -
3906 2 ViewOnly 3 Used size 0 KiB - Used size of this partition. uint R -

List of items of Enum 0 (PartitionMedia)
Value Label Description
0 Invalid Invalid.
1 Internal memory Internal memory (eMMC).
2 USB memory USB memory drive.

List of items of Enum 1 (PartitionFilesystem)
Value Label Description
0 Invalid Invalid.
1 FAT32 FAT32 file system.
2 ext4 ext4 file system.
Modbus server

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.15.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4200 2 Expert 0 Base address 0 [0,135] Base address for first object group instance. uint R/W -
4202 2 Expert 1 Modbus TCP port 502 [0,65535] The TCP port number. uint R -
4214 2 Expert 3 Modbus TCP server status ModbusUnknown - The current status of the connection to the Modbus TCP server enum R 0
4216 2 Expert 4 Modbus RTU server status ModbusUnknown - The current status of the connection to the Modbus RTU server enum R 0
4218 2 Expert 5 Modbus mode ModeOff - The current modbus server selected. enum R/W 1
4220 1 Expert 6 Write persistently by Modbus false - Force writing persistently using Modbus. bool R/W -

List of items of Enum 0 (ModbusStatus)
Value Label Description
0 Unknown Unknown status.
1 Bad interface Modbus server not connected due to a bad interface.
2 Connecting Mobus server connection in progress.
3 Ready and listening Modbus server ready and listening.
4 Closing Modbus server is closing.
5 Client connected Modbus TCP client connected to the server.

List of items of Enum 1 (Mode)
Value Label Description
0 Off No modbus server.
1 RTU Modbus server RTU selected.
2 TCP Modbus server TCP selected.
Modbus user level

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.16.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4500 2 ViewOnly 0 User level UserLevelBasic - Current user level. uint R -
4502 4 ViewOnly 1 User level code input "0" d{1,6} Please enter here the user level code for changing the user level. char[7] R/W -
terms and conditions

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.17.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
4800 6 R:ViewOnly W:Studer 0 Accepted version "" - Version of the Terms and Conditions that have been accepted by the user. char[12] R/W -
4806 2 R:ViewOnly W:Studer 1 Acceptation date/time 0 - Date and time of the customers acceptation of the Terms and Conditions. uint R/W -
4808 2 R:ViewOnly W:Studer 2 Acceptation extent NoAcceptation - Extent of the customer acceptation to the Terms and Conditions. bitfield R/W 0
4810 4 R:ViewOnly W:Studer 3 Acceptation origin 0 - Origin of acceptation. uint64 R/W -

List of items of Enum 0 (Acceptation)
Value Label Description
0 Not accepted User refuses all terms and conditions.
1 Fully accepted User accepts all terms and conditions.
ethernet network interface

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.18.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5102 2 Basic 1 Interface status StatusInvalid - Current status of the interface. enum R 0
5104 10 Expert 2 Interface name "" - The internal name of this interface. char[20] R -
5114 10 ViewOnly 3 Hardware address "00:00:00:00:00:00" - The hardware (MAC) address of this interface. char[20] R -
5124 10 ViewOnly 4 IP address "0.0.0.0" - The current IP (v4) address of this interface. char[20] R -
5134 10 Expert 5 Net mask "0.0.0.0" - The net mask of this interface. char[20] R -
5144 10 Expert 6 Broadcast address "0.0.0.0" - The broadcast address of this interface. char[20] R -
5154 2 R:ViewOnly W:Basic 7 Interface mode ModeInvalid - The current interface mode selected (WLAN only). enum R/W 1

List of items of Enum 0 (Status)
Value Label Description
0 Invalid Interface is invalid.
1 Down Interface is down.
2 Up Interface is up.
3 Up and running Interface is up and running.

List of items of Enum 1 (Mode)
Value Label Description
0 Invalid No mode selected.
1 Wireless client Interface mode wireless client.
2 Access point Interface mode access point.
wifi network interface

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.19.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5402 2 Basic 1 Interface status StatusInvalid - Current status of the interface. enum R 0
5404 10 Expert 2 Interface name "" - The internal name of this interface. char[20] R -
5414 10 ViewOnly 3 Hardware address "00:00:00:00:00:00" - The hardware (MAC) address of this interface. char[20] R -
5424 10 ViewOnly 4 IP address "0.0.0.0" - The current IP (v4) address of this interface. char[20] R -
5434 10 Expert 5 Net mask "0.0.0.0" - The net mask of this interface. char[20] R -
5444 10 Expert 6 Broadcast address "0.0.0.0" - The broadcast address of this interface. char[20] R -
5454 2 R:ViewOnly W:Basic 7 Interface mode ModeInvalid - The current interface mode selected (WLAN only). enum R/W 1

List of items of Enum 0 (Status)
Value Label Description
0 Invalid Interface is invalid.
1 Down Interface is down.
2 Up Interface is up.
3 Up and running Interface is up and running.

List of items of Enum 1 (Mode)
Value Label Description
0 Invalid No mode selected.
1 Wireless client Interface mode wireless client.
2 Access point Interface mode access point.
external network interface

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.20.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
5702 2 Basic 1 Interface status StatusInvalid - Current status of the interface. enum R 0
5704 10 Expert 2 Interface name "" - The internal name of this interface. char[20] R -
5714 10 ViewOnly 3 Hardware address "00:00:00:00:00:00" - The hardware (MAC) address of this interface. char[20] R -
5724 10 ViewOnly 4 IP address "0.0.0.0" - The current IP (v4) address of this interface. char[20] R -
5734 10 Expert 5 Net mask "0.0.0.0" - The net mask of this interface. char[20] R -
5744 10 Expert 6 Broadcast address "0.0.0.0" - The broadcast address of this interface. char[20] R -
5754 2 R:ViewOnly W:Basic 7 Interface mode ModeInvalid - The current interface mode selected (WLAN only). enum R/W 1

List of items of Enum 0 (Status)
Value Label Description
0 Invalid Interface is invalid.
1 Down Interface is down.
2 Up Interface is up.
3 Up and running Interface is up and running.

List of items of Enum 1 (Mode)
Value Label Description
0 Invalid No mode selected.
1 Wireless client Interface mode wireless client.
2 Access point Interface mode access point.
gateway user level

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.21.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6000 2 ViewOnly 0 User level UserLevelBasic - Current user level. uint R -
6002 4 ViewOnly 1 User level code input "0" d{1,6} Please enter here the user level code for changing the user level. char[7] R/W -
gateway webportal

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.22.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6300 2 ViewOnly 0 Webportal connection status WebportalUnknown - The current status of the connection to the Webportal. enum R 0
6302 2 ViewOnly 1 Webportal datalog synchronization status DatalogSynchroUnknown - The current Webportal datalog synchronization status. enum R 1
6304 2 Expert 2 Effective date of the certificate 0 s - Absolute timestamp for certificate's effective date as number of seconds since Epoch (01.01.1970). uint R -
6306 2 Expert 3 Expiry date of the certificate 0 s - Absolute timestamp for certificate's expiry date as number of seconds since Epoch (01.01.1970). uint R -
6308 1 Basic 4 Send debug data to Studer - - Upload all debug data to Studer Innotec servers. signal W -
6309 1 Basic 5 Webportal control as read-only true - Used to set the properties access to read-only for Webportal control. bool R/W -

List of items of Enum 0 (WebportalConnectionStatus)
Value Label Description
0 Unknown Unknown status.
1 Connecting Connection to Webportal is in progress.
2 Connected Webportal is connected and paired with the installation.
3 Connected but not paired Webportal is connected but not paired with the installation.
4 Error at initialization Webportal is not connected due to initialization error.
5 Host not found Webportal cannot be contacted, host not found.
6 Connection refused Webportal cannot be contacted, connection refused.
7 Timeout Webportal cannot be contacted, timeout.
8 Communication failed Communication with the Webportal failed.
9 Device disabled Device is disabled and cannot communicate with the Webportal.
10 Assignation error Webportal communication failed, unable to assign link.
11 Bad firmware Webportal communication failed due to bad firmware.
12 Bad date/time Webportal communication failed, bad date/time on device.
13 Error unknown Webportal connection is in error state due to unknown cause.
14 Connection lost Connection with the Webportal lost.
15 Connected (read-only) Webportal is connected but in read-only.

List of items of Enum 1 (WebportalDatalogSynchroStatus)
Value Label Description
0 Unknown Unknown status.
1 Synchronized Datalog is synchronized with the Webportal.
2 Synchronizing... Datalog synchronization with the Webportal is in progress.
3 Unreachable server Webportal Datalog server cannot be reached.
4 No USB drive Synchronization is impossible since USB drive is missing.
5 Synchronization failed There was an error during the synchronization process.
6 Partially synchronized Datalog is synchronized with the Webportal, but some files could not be uploaded.
USB interface 1

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.23.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6602 2 ViewOnly 1 USB device type UsbDeviceNoDevice - Type of device connected to this USB port. enum R 0

List of items of Enum 0 (UsbDeviceType)
Value Label Description
0 No device No device is plugged in.
1 Unknown An unknown device is plugged in.
2 Memory drive A USB memory drive is plugged in.
3 Mounted memory drive A USB memory drive is plugged in and mounted.
4 Audio An audio device is plugged in.
5 HID A human interface device is plugged in.
6 Image drive An image drive is plugged in.
7 USB Hub A USB hub is plugged in.
8 Bluetooth A bluetooth device is plugged in.
9 Wifi A wifi device is plugged in.
10 Modem A modem is plugged in.
USB interface 2

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.24.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
6902 2 ViewOnly 1 USB device type UsbDeviceNoDevice - Type of device connected to this USB port. enum R 0

List of items of Enum 0 (UsbDeviceType)
Value Label Description
0 No device No device is plugged in.
1 Unknown An unknown device is plugged in.
2 Memory drive A USB memory drive is plugged in.
3 Mounted memory drive A USB memory drive is plugged in and mounted.
4 Audio An audio device is plugged in.
5 HID A human interface device is plugged in.
6 Image drive An image drive is plugged in.
7 USB Hub A USB hub is plugged in.
8 Bluetooth A bluetooth device is plugged in.
9 Wifi A wifi device is plugged in.
10 Modem A modem is plugged in.
USB interface 3

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.25.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7202 2 ViewOnly 1 USB device type UsbDeviceNoDevice - Type of device connected to this USB port. enum R 0

List of items of Enum 0 (UsbDeviceType)
Value Label Description
0 No device No device is plugged in.
1 Unknown An unknown device is plugged in.
2 Memory drive A USB memory drive is plugged in.
3 Mounted memory drive A USB memory drive is plugged in and mounted.
4 Audio An audio device is plugged in.
5 HID A human interface device is plugged in.
6 Image drive An image drive is plugged in.
7 USB Hub A USB hub is plugged in.
8 Bluetooth A bluetooth device is plugged in.
9 Wifi A wifi device is plugged in.
10 Modem A modem is plugged in.
USB interface 4

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.26.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7502 2 ViewOnly 1 USB device type UsbDeviceNoDevice - Type of device connected to this USB port. enum R 0

List of items of Enum 0 (UsbDeviceType)
Value Label Description
0 No device No device is plugged in.
1 Unknown An unknown device is plugged in.
2 Memory drive A USB memory drive is plugged in.
3 Mounted memory drive A USB memory drive is plugged in and mounted.
4 Audio An audio device is plugged in.
5 HID A human interface device is plugged in.
6 Image drive An image drive is plugged in.
7 USB Hub A USB hub is plugged in.
8 Bluetooth A bluetooth device is plugged in.
9 Wifi A wifi device is plugged in.
10 Modem A modem is plugged in.
HMI settings

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.27.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
7800 2 Basic 0 Language English - Language used for the user interface. enum R/W 0
7802 2 Basic 1 Default view Synoptic - Default view that will be displayed at startup. enum R/W 1

List of items of Enum 0 (StuLanguage)
Value Label Description
31 English English.
37 Français Français.
42 Deutsch Deutsch.
58 Italiano Italiano.
111 Español Español.

List of items of Enum 1 (DefaultView)
Value Label Description
0 Dashboard Default view will be the Dashboard view.
1 Synoptic Default view will be the Synoptic view.
system view

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.28.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8100 2 ViewOnly 0 Installation status MonitorRunning - Installation status. enum R 0
8102 2 Basic 1 Node Status 0 - Status of the nodes provided by the installation monitor. uint R -

List of items of Enum 0 (InstallStatus)
Value Label Description
0 Monitor running InstallationMonitor is not started yet.
1 Reading topology Topology import, user-triggered or automatic, when InstallationMonitor is not started.
2 Writing topology Topology export, automatic (wizard) or user-triggered, when Installation is not started.
3 Writing configuration Installation configuration export, automatic (wizard), when Installation is not started.
4 Started Installation is started.
5 Reading configuration Installation configuration import, user-triggered or automatic, when InstallationMonitor is started.
6 Configuration R/W error Configuration Read/Write operation failed. Stuck in this error state until user resets.
gateway webcommand

Group : NextGateway
Modbus device address : 59 to 60
External ID : 20.x.29.ID

List of properties
Address Size User level ID Label Default Value Unit Min-Max range Description Type Read/Write Enum ID
8400 13 Expert 0 Default username "Invalid" - Default username for web interface. char[25] R -
8413 8 Expert 1 Default password "Invalid" - Default password for web interface. char[15] R -
8421 2 Basic 2 Server status StatusDisconnected - Web interface server status. enum R 0
8423 2 Basic 3 Connections 0 - Number of established connections. uint R -
8425 13 Basic 4 Access point name "Invalid" - The access point name. char[25] R -
8438 13 Basic 5 Access point password "Invalid" - The access point password. char[25] R -

List of items of Enum 0 (Status)
Value Label Description
0 Disconnected The server is disconnected.
1 Ready and listening The server is ready and listening.
2 Connected The server has at least one connection established.