Parameters and Measured Values

Measured value

Absorption phase active

–

Battery > Battery > Absorption phase active

• Yes: Absorption phase active
• No: Absorption phase not active
• Information not available

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Measured value

Control of battery charging via communication available

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Battery > Battery > Control charging via communication available

• Yes
• No
• Information not available

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Parameter

Manual equalization charge

Manual equalization charge

Battery > Battery > Operation > Manual equalization charge

• Stop
• Wait
• Start

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Measured value

Battery oper. status

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Battery > Battery > Operating status

• Charge battery
• Discharge battery
• Information not available

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Parameter

Battery type

–

Battery > Battery > Type

• Valve Regulated Lead Acid battery (VRLA)
• Flooded lead acid batt. (FLA)
• Lithium-Ion (Li-Ion)

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Parameter

Most productive month for battery usage range

–

Battery > Areas of application > Most profitable month

• June profitable
• December profitable

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Parameter

Season operation active

Automatic adjustment of the battery depth of discharge: In seasons with fewer hours of sunlight, the electric discharge of the battery will be lower.

Battery > Areas of application > Season operation active

• Yes: Enable
• No: Disable

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Measured value

Status battery application area

In systems for increased self-consumption and in battery-backup systems, this parameter shows in which range the state of charge of the battery is currently in.

Battery > Areas of application > Status

• Own consumption area: Range for increased self-consumption
• State of charge conservation area: Range for maintenance of the battery state of charge
• Backup power area: Range for the battery backup system function
• Deep discharge protection area: Range for protection against deep discharge
• Deep discharge protection area: Range for protection in the event deep discharge
• Information not available

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Parameter

Automatic equalization charge

–

Battery > Charge > Automatic equalization charge

• Off: Disable
• On: Enable

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Parameter

BMS operating mode

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Battery > Battery management system > Operating condition

• Off: Disable
• On: Enable
• Charge battery
• Discharge battery
• Presetting

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Parameter

Language of the user interface

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Device > Country settings > Language

• Deutsch
• English
• Italiano
• Español
• Français
• Ελληνικά
• 한국어
• Česky
• Português
• Nederlands
• Polski
• ภาษาไทย

English

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Parameter

Fan test

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Device > Cooling system > Fan test

• Off: Disable
• On: Enable
• Automatic

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Parameter

Operating mode of the device update

Type of firmware update

System communication > Device update > Operating mode

• Automatic update
• Time-controlled

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Parameter

Time zone

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Device > Time settings > Time zone

• (UTC-AUTO) Automatic via SMA protocol

(UTC-AUTO) Automatic via SMA protocol

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Parameter

Standard/Daylight saving time conversion on

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Device > Time settings > Standard/Daylight Saving Time conversion on

• Yes
• No

Yes

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Parameter

Current time is daylight savings time

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Device > Time settings > Current time is daylight savings time

• Yes
• No

No

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Parameter

Automatic time synchronization

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Device > Time settings > Automatic time synchronization

• Yes
• No

Yes

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Parameter

Automatic generator start

Automatic generator start (e.g., via state-of-charge-dependent generator request)

Generator > Generator > Automatic start

• Off: Disable
• On: Enable

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Parameter

Manual generator control

–

Generator > Generator > Manual control

• Stop: Stop
• Start: Start
• Manual one hour
• Automatic generator start

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Parameter

Acknowledge generator errors

–

Generator > Generator > Operation > Acknowledge fault

• Acknowledge fault

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Measured value

Generator status

–

Generator > Generator > Operating status

• Off: Deactivated generator operation
• Fault: –
• Initialization: Re-detection of the generator
• Ready: Waiting for request
• Warming: Warming up
• Synchronization: Start-up
• Activated: Operation
• Resynchronization: Restart
• Generator separation: –
• Slow down: Cooling down
• Bolted: Locked after operation
• Blocked after error: –
• Information not available

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Parameter

Generator request

–

Generator > Generator > Request

• Automatic generator start
• Manual generator control

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Parameter

Generator request with set charge type

–

Generator > Generator request via charge type > Charge type

• Off
• Full and equalization charge
• Full charge
• Equalization charge

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Parameter

Reaction to digital input of generator request

–

Generator > Generator request via digital input > Reaction to digital input

• Off
• On

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Parameter

Time-controlled generator operation

–

Generator > Time-controlled generator operation > Activated

• Yes
• No

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Parameter

Repeat cycle of time-controlled generator op.

–

Generator > Time-controlled generator operation > Repeat cycle

• daily
• Once
• Weekly

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Parameter

Generator request via power on

–

Generator > Generator request via power > Activated

• Yes
• No

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Parameter

Country standard set

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Grid Monitoring > Grid monitoring > Country standard

• Special setting
• Island mode
• VDE-AR-N4105
• VDE-AR-N4105-MC
• Adjusted-MC
• Information not available

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Parameter

Underlying country standard

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Grid Monitoring > Grid monitoring > Underlying country standard

• Island mode
• VDE-AR-N4105
• VDE-AR-N4105-MC
• Adjusted-MC
• AS4777.2_2015

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Parameter

Set country standard

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Grid Monitoring > Grid monitoring > Set country standard

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Parameter

Voltage increase protection enabled

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Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Enable voltage increase protection

• Yes
• No

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Parameter

Design of the generation plant

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System and device control > Grid monitoring > Design of the generation plant

• Symmetric
• Asymmetric

Symmetric

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Parameter

Nominal voltage and frequency

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Device > Inverter > Nominal voltage and frequency

• 230V_50Hz
• 220V_60Hz

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Parameter

Device address

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Device > Inverter > Address

• Slave 1
• Slave 2
• Master

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Parameter

AST type

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Device > Inverter > AST type

• SIAST50-48-12
• SIAST50-48S-12

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Parameter

Cluster in the multi-cluster

Cluster type is adjustable in the installation assistant

Device > Inverter > Cluster > Cluster type in multi-cluster

• -------
• Main-cluster
• Extension cluster

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Parameter

Phase assignment device 1

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AC Side > Inverter > Cluster > Phase assignment device 1

• Line conductor L2
• Line conductor L3

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Parameter

Phase assignment device 2

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AC Side > Inverter > Cluster > Phase assignment device 2

• Line conductor L2
• Line conductor L3

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Parameter

Cluster system

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Device > Inverter > Cluster > System

• Single-cluster
• Multi-cluster

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Parameter

Cluster configuration

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Device > Inverter > Cluster > Type

• Single phase
• Three-phase

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Parameter

Source of ref. meas. for reactive/active power reduction

Set the default of the measuring point that is being controlled during feed-in operation.

System and device control > Inverter > Configuration of system control via communication > Source of ref. meas. for reactive/active power reduction

• Inverter
• MC box

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Parameter

Phased reactive/act. power specification

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System and device control > Inverter > Configuration of system control via communication > Phased reactive/act. power specification

• Off
• On

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Parameter

Functions for grid/offgrid operation

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Device > Inverter > Functions for grid/offgrid operation

• Functions for grid operation
• Functions for offgrid operation

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Parameter

Phase assignment

Line conductor to which the Sunny Island is connected.

AC Side > Inverter > Phase assignment

• Line conductor L1
• Line conductor L2
• Line conductor L3

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Parameter

System performance

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Device > Inverter > System performance

• Internal consumption only
• Backup only
• Intern. consumption and backup

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Parameter

cosPhi excit.type, cosPhi config., direct spec.

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System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi, direct specification > Excitation type of cosPhi

• Overexcited: Lagging
• Underexcited: Leading

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Parameter

Excit. type at start point, cosPhi(P) char. conf.

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System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > Excitation type at starting point

• Overexcited: Lagging
• Underexcited: Leading

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Parameter

Excit. type at end point, cosPhi(P) char. config.

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System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > Excitation type at end point

• Overexcited: Lagging
• Underexcited: Leading

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Parameter

Operating mode of stat.V stab., stat.V stab. config.

–

System and device control > Inverter > Configuration of static voltage stabilization > Operating mode of static voltage stabilization

• Off: Disable
• cosPhi, direct specific.: Constant displacement power factor cos φ
• cosPhi(P) characteristic: Automatic adaptation of the displacement power factor according to the current active power

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Parameter

Operating mode of active power reduction in case of overfrequency P(f)

–

System and device control > Inverter > Config. active power reduct. at overfrequency P(f) > Operating mode active power red., overfreq. P(f)

• Off: Deactivation of the active power reduction
• Linear gradient

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Parameter

Activation of active power gradient for reconnection after grid fault

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System and device control > Inverter > Curr. active power grad., reconnection, grid fault

• Off: Deactivation of the active power reduction
• On

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Parameter

Eff./reac. pow. contr. via comm.

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System and device control > Inverter > Configuration of feed-in management > Configuration of active power mode of PV system ctrl > Act./reac. pow. contr. via comm.

• Active
• Inactive

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Parameter

Operating mode of feed-in management

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System and device control > Inverter > Configuration of feed-in management > Operating mode Active power

• Act. power lim. via PV system ctrl

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Measured value

Battery maint. state of charge

If full charge or equalization charge with PV energy has not ended after 24 hours, the parameter automatically switches to the status "Charge with solar- and grid current".

Battery > Maintenance > Full and equalization charge

• Inactive: No full charge or equalization charge active.
• Charge with solar power: If sufficient PV energy is available, full charge or equalization charge active.
• Charge w. solar a. mains power: Full charge or equalization charge active, energy is drawn from the utility grid.
• Information not available

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Parameter

Modbus TCP server on

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External Communication > Modbus > TCP server > Activated

• Yes
• No

No

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Parameter

Modbus UDP server on

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External Communication > Modbus > UDP server > Activated

• Yes
• No

No

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Measured value

Speedwire meter status

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System communication > Measured values > Meter on Speedwire > Condition

• Ok
• No connection

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Parameter

Activation of communication test between clusters

–

External Communication > Multi-cluster > Activation of communication test

• Off: Disable
• On: Enable

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Parameter

Repeat cycle time of relay control for timer

Repetition cycle time for timer 2

Device > Multifunction relay > Timer > Repeat cycle for timer

• daily
• Once
• Weekly

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Parameter

Operating mode of multifunction relay

Operating mode of the multifunction relay 1 and 2

Device > Multifunction relay > Operating mode

• Off: The multifunction relay is always in non-operative mode.
• On: The multifunction relay is permanently activated.
• Automatic generator request: The Sunny Island automatically requests the generator. In the event of a generator request, the multifunction relay is activated.
• 1-stage load shedding: When the generator is connected, the Sunny Island stops the load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1-stage load shedding or 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Timer 1: the Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Timer 2: The Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Control of add. loads: The Sunny Island controls external processes time-dependently. When the set time for this timer is reached, the multifunction relay is activated.
• Relay on if generator running: Relay is activated when generator is running: When the generator is in operation, the multifunction relay is activated.
• Relay on if ext. source available: When the voltage and frequency of the external energy source are within the valid range for the connection, the multifunction relay is activated.
• Relay on if grid is available: When the utility grid is connected, the multifunction relay is activated.
• Relay off in case of fault: When an error message is pending, the multifunction relay is deactivated.
• Relay on in case of warning: When a warning is pending, the multifunction relay is activated.
• Relay on if cluster running: When the Sunny Island or the cluster is in operation, the multifunction relay is activated.
• Battery compartment fan: The Sunny Island controls the battery room fan. When the battery room is to be ventilated, the multifunction relay is activated.
• Electrolyte pump: The Sunny Island controls the electrolyte pump of the battery. When the electrolyte is to be circulated, the multifunction relay is activated.
• ComSync: .
• Relay on with power limitation: When the Sunny Island limits its power, the multifunction relay is deactivated.
• Network disconnect in emer op: Triggering of contactors for grid disconnection in the battery backup system
• Earthing in emer op
• Battery fan in Multicluster: The Sunny Island controls the battery room fan for all clusters together. When the battery room is to be ventilated, the multifunction relay is activated.
• Load shedding in Multicluster: When all batteries have reached the upper SOC threshold, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Redundant grid disconnection control: Triggering of the grounding in the battery backup system (Triggering of earthing in backup operation)

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Parameter

Slave 1: Operating mode of multifunction relay

Operating mode of the multifunction relay 1 and 2 in Slave 1

Device > Multifunction relay > Operating mode slave 1

• Off: The multifunction relay is always in non-operative mode.
• On: The multifunction relay is permanently activated.
• Automatic generator request: The Sunny Island automatically requests the generator. In the event of a generator request, the multifunction relay is activated.
• 1-stage load shedding: When the generator is connected, the Sunny Island stops the load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1-stage load shedding or 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Timer 1: the Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Timer 2: The Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Control of add. loads: The Sunny Island controls external processes time-dependently. When the set time for this timer is reached, the multifunction relay is activated.
• Relay on if generator running: Relay is activated when generator is running: When the generator is in operation, the multifunction relay is activated.
• Relay on if ext. source available: When the voltage and frequency of the external energy source are within the valid range for the connection, the multifunction relay is activated.
• Relay on if grid is available: When the utility grid is connected, the multifunction relay is activated.
• Relay off in case of fault: When an error message is pending, the multifunction relay is deactivated.
• Relay on in case of warning: When a warning is pending, the multifunction relay is activated.
• Relay on if cluster running: When the Sunny Island or the cluster is in operation, the multifunction relay is activated.
• Battery compartment fan: The Sunny Island controls the battery room fan. When the battery room is to be ventilated, the multifunction relay is activated.
• Electrolyte pump: The Sunny Island controls the electrolyte pump of the battery. When the electrolyte is to be circulated, the multifunction relay is activated.
• ComSync: .
• Relay on with power limitation: When the Sunny Island limits its power, the multifunction relay is deactivated.
• Network disconnect in emer op: Triggering of contactors for grid disconnection in the battery backup system
• Earthing in emer op
• Battery fan in Multicluster: The Sunny Island controls the battery room fan for all clusters together. When the battery room is to be ventilated, the multifunction relay is activated.
• Load shedding in Multicluster: When all batteries have reached the upper SOC threshold, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Redundant grid disconnection control: Triggering of the grounding in the battery backup system (Triggering of earthing in backup operation)

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Parameter

Slave 2: Operating mode of multifunction relay

Operating mode of the multifunction relay 1 and 2 in Slave 2

Device > Multifunction relay > Operating mode slave 2

• Off: The multifunction relay is always in non-operative mode.
• On: The multifunction relay is permanently activated.
• Automatic generator request: The Sunny Island automatically requests the generator. In the event of a generator request, the multifunction relay is activated.
• 1-stage load shedding: When the generator is connected, the Sunny Island stops the load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1-stage load shedding or 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• 1st stage with 2-stage load shedding: When the upper SOC threshold is reached, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Timer 1: the Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Timer 2: The Sunny Island controls external processes dependent on time. When the set time for this timer is reached, the multifunction relay is activated.
• Control of add. loads: The Sunny Island controls external processes time-dependently. When the set time for this timer is reached, the multifunction relay is activated.
• Relay on if generator running: Relay is activated when generator is running: When the generator is in operation, the multifunction relay is activated.
• Relay on if ext. source available: When the voltage and frequency of the external energy source are within the valid range for the connection, the multifunction relay is activated.
• Relay on if grid is available: When the utility grid is connected, the multifunction relay is activated.
• Relay off in case of fault: When an error message is pending, the multifunction relay is deactivated.
• Relay on in case of warning: When a warning is pending, the multifunction relay is activated.
• Relay on if cluster running: When the Sunny Island or the cluster is in operation, the multifunction relay is activated.
• Battery compartment fan: The Sunny Island controls the battery room fan. When the battery room is to be ventilated, the multifunction relay is activated.
• Electrolyte pump: The Sunny Island controls the electrolyte pump of the battery. When the electrolyte is to be circulated, the multifunction relay is activated.
• ComSync: Multifunction relay is controlled via ComSync.
• Relay on with power limitation: When the Sunny Island limits its power, the multifunction relay is deactivated.
• Network disconnect in emer op: Triggering of contactors for grid disconnection in the battery backup system
• Earthing in emer op
• Battery fan in Multicluster: The Sunny Island controls the battery room fan for all clusters together. When the battery room is to be ventilated, the multifunction relay is activated.
• Load shedding in Multicluster: When all batteries have reached the upper SOC threshold, the Sunny Island ends load shedding. When the loads are to be shed, the multifunction relay is deactivated.
• Redundant grid disconnection control: Triggering of the grounding in the battery backup system (Triggering of earthing in backup operation)

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Measured value

Slave 1: Multifunction relay status

Multifunction relay status 1 and 2 of Slave 1

Device > Multifunction relay > Status slave 1

• Off: Multifunction relay is deactivated.
• On: Multifunction relay is activated.
• Information not available

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Measured value

Slave 2: Multifunction relay status

Multifunction relay status 1 and 2 in Slave 2

Device > Multifunction relay > Status slave 2

• Off: Multifunction relay is deactivated.
• On: Multifunction relay is activated.
• Information not available

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Parameter

Device class

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Type Label > Type Label > Device class

• Battery Inverter

Battery Inverter

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Parameter

Device type

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Type Label > Type Label > Device type

• Sunny Island 4.4M
• Sunny Island 6.0H
• Sunny Island 8.0H

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Parameter

Limitation type of generator current

The generator control limits the consumption of generator current.

Generator > Operation > Type of current limitation

• Fixed limit value for current limitation
• Frequency-dependent current limitation

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Parameter

Automatic frequency control

–

AC Side > Operation > Automatic frequency control

• Off: Disable
• On: Enable

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Parameter

Cluster behaviour when a device fails

–

Device > Operation > Cluster behaviour when a device fails

• Further operation
• Stop all devices

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Measured value

Power supply status

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AC Side > Operation > Power supply status

• Off
• Mains connected
• Backup not available
• Backup
• Information not available

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Parameter

Energy saving mode

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System and device control > Operation > Energy saving mode

• Off
• On

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Measured value

Recommended action

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Status > Operation > Current event > Recommended action

• Contact manufacturer
• Contact installer
• invalid
• none

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Measured value

Message

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Status > Operation > Current event > Message

• none

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Measured value

Fault correction measure

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Status > Operation > Current event > Fault correction measure

• none

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Measured value

Reason for generator request

–

Generator > Operation > Reason for requesting generator

• Battery: State-of-charge-dependent request
• No request: –
• Load: Load-dependent request
• Time control: Time-controlled request
• Manual one hour: Manually requested for one hour.
• Manual start
• External source: External generator request
• Information not available

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Parameter

Sensitivity of generator failure detection

Anti-islanding Sensitivity of the generator fault recognition (anti-islanding)

Generator > Operation > Sensitivity of generator failure detection

• Low
• Medium
• Normal
• High

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Parameter

Grid creating generator

External energy sources in Off-Grid mode

AC Side > Operation > Grid creating generator

• No: Only AC sources in the stand-alone grid, no generator in the off-grid system
• Generator: –
• Mains: Utility grid
• Mains and generator: Generator and utility grid

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Measured value

Condition

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Status > Operation > Condition

• Fault
• Off
• Ok
• Warning

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Measured value

Operating status Master (Phase L1)

Operating state of the Sunny Island

Status > Operation > Condition > Master

• Fault
• Off
• Ok
• Warning

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Measured value

Operating status Slave1 (Phase L2)

–

Status > Operation > Condition > Slave 1

• Fault
• Off
• Ok
• Warning

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Measured value

Operating status Slave2 (Phase L3)

–

Status > Operation > Condition > Slave 2

• Fault
• Off
• Ok
• Warning

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Parameter

Load parameter

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Device > Operation > Load parameter

• Load preset

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Parameter

Operating condition

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Device > Operation > Operating condition

• Stop
• Start

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Measured value

Plant mains connection

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AC Side > Operation > Mains connection

• Separated
• Public electricity mains
• Island mains
• Information not available

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Parameter

Time-controlled inverter operation

–

Device > Operation > Time control > Activated

• Yes: Enable
• No: Disable

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Parameter

Repeat cycle for time-controlled inverter op.

–

Device > Operation > Time control > Repeat cycle

• daily
• Once
• Weekly: Weekly

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Parameter

Reset operating data

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Device > Operation > Reset operating data

• Battery
• Inverter
• Reset events
• Reset energy logger
• Reset operation inhibition
• Operating time
• Execute all
• Reset network parameter
• AC grid
• Generator
• All Sunny Island chargers

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Measured value

Status of active power limitation

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System and device control > Operation > Active power limitation P > Status

• Off
• On
• Active
• Limits possible active power
• Information not available

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Parameter

Operating mode for load unbalance limitation

Type of PV system feed-in

System and device control > Grid connection point

• Off
• On

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Parameter

Operating mode of act. power limit. at grid connection pt

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System and device control > Grid connection point > Operating mode of active power limitation

• Off
• Fixed specification in Watt
• Fixed specification in percentages

Off

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Parameter

Power feedback to public grid allowed

Type of reverse feeding into the utility grid

AC Side > Public electricity mains > Feed-back permitted

• Yes: If the grid operation mode in the installation assistant has been selected, the value Yes is fixed.
• No: Yes: If the stand-alone mode in the installation assistant has been selected, the values Yes and No are selectable.

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Parameter

Network request via battery state of charge switched on

Enable grid request based on battery state of charge

AC Side > Public electricity mains > Network request via battery state of charge > Activated

• Yes: Enable
• No: Disable

‒

‒

‒

Parameter

Network request via power switched on

–

AC Side > Public electricity mains > Network request via power > Activated

• Yes: Enable
• No: Disable

‒

‒

‒

Parameter

Manual control of network connection

Visible if the parameter "Grid request based on battery state of charge switched on" or "Grid request based on power switched on" is activated

AC Side > Public electricity mains > Manual control

• Stop: Stop
• Automatic: automatically
• Start: Start

‒

‒

‒

Parameter

Network request via charge type

–

AC Side > Public electricity mains > Network request via charge type > Charge type

• Off
• Full and equalization charge
• Full charge
• Equalization charge

‒

‒

‒

Measured value

Status of utility grid

(Utility grid)

AC Side > Public electricity mains > Status

• Fault: An error occurred when connecting.
• Off: Grid operation is disabled.
• Waiting for valid AC grid: Grid monitoring started.
• Wait: Waiting until the stand-alone grid is synchronized with the utility grid.
• Initialization: Utility grid has been detected.
• Mains oper. without feed back: The stand-alone grid is synchronized with and connected to the utility grid.
• Energy saving in the network: Sunny Island is in energy-saving mode.
• End energy saving in the network: Sunny Island is ending the energy-saving mode.
• Start energy saving in the network: The Sunny Island is switching to energy-saving mode.
• Mains operation with feedback: Grid feed-in into the utility grid is possible.
• Information not available

‒

‒

‒

‒

Parameter

Rise in self-consumption switched on

–

Device > Self-consumption > Rise in self-consumption switched on

• Yes: Enable
• No: Disable

‒

‒

‒

Parameter

Energy saving mode switched on

–

AC Side > Energy saving mode > Activated

• Yes: Enable
• No: Disable

‒

‒

‒

Measured value

Speedwire connection status of SMACOM A

‒

System communication > Speedwire > SMACOM A > Status

• Fault
• Ok
• Warning
• No connection

‒

‒

‒

‒

Measured value

Connection speed of SMACOM A

‒

System communication > Speedwire > SMACOM A > Connection speed

• 10 Mbit/s
• 100 Mbit/s
• No connection speed set

‒

‒

‒

‒

Measured value

Duplex mode of SMACOM A

‒

System communication > Speedwire > SMACOM A > Duplex mode

• Half duplex
• Full duplex
• No duplex mode set

‒

‒

‒

‒

Parameter

Automatic speedwire configureation switched on

‒

System communication > Speedwire > Automatic configuration switched on

• Yes: Enable
• No: Disable

Yes: Aktivieren

‒

‒

Parameter

Type of AC subdistribution

Type of Multicluster Box

AC Side > System > Type of AC distribution

• -------
• Multicluster Box 6
• Multicluster Box 12
• Multicluster Box 36
• Multicluster Box 12-2

‒

‒

‒

Parameter

Type of additional DC sources

–

DC Side > System > Type of additional DC sources

• AC sources and DC charge controllers
• Other DC charge controllers
• Communicatively coupled DC charge controller

‒

‒

‒

Parameter

Initiate device restart

–

Device > System > Initiate device restart

• Execute

‒

‒

‒

Measured value

Status of the firmware update

‒

Status > Update > Status

• Update is currently being received
• Update is currently running
• Update performed successful
• An error occurred during the update
• No update status set

‒

‒

‒

‒

Measured value

Status of the Webconnect functionality

‒

External Communication > Webconnect > Status

• Off
• Ok
• Faulty communication
• No connection
• Default gateway not configured
• DNS server not configured
• No reply to DNS request
• SIP proxy DNS resolution failed
• Stun server DNS resolution failed
• No reply to request to Stun server
• No reply to SIP option packs
• Registration rejected by SIP registrar
• Unknown SIP registry
• Connection establishment
• Registration of the SIP registry has not responded

‒

‒

‒

‒

Parameter

Webconnect functionality switched on

‒

External Communication > Webconnect > Activated

• Yes: Restart
• No: Do not restart

Yes: Neu starten

‒

‒

Measured value

Status of WLAN scan

‒

System communication > WLAN > Status of the scan

• No scan completed
• Scan is active
• Scan failed
• Scan successful

‒

‒

‒

‒

Parameter

Automatic configuration of WLAN is turned on

‒

System communication > WLAN > Automatic configuration switched on

• Yes: Restart
• No: Do not restart

Yes: Neu starten

‒

‒

Measured value

WLAN connection status

‒

System communication > WLAN > Connection status

• Off
• Ok
• No connection
• Connection establishment
• Error while connecting
• WPS is active

‒

‒

‒

‒

Parameter

Perform WLAN scan

‒

System communication > WLAN > Perform scan

• Execute

‒

‒

‒

Parameter

Activate WPS

‒

System communication > WLAN > Activate WPS

• Execute

‒

‒

‒

Parameter

WLAN is turned on

‒

System communication > WLAN > Activated

• Yes: Restart
• No: Do not restart

Yes: Neu starten

‒

‒

Parameter

Encryption for WLAN

‒

System communication > WLAN > Security > Encryption

• WPA-AES
• WPA2-AES

WPA2-AES

‒

‒

Parameter

Soft-access-point is turned on

‒

System communication > WLAN > Soft-access-point is turned on

• Yes: Restart
• No: Do not restart

Yes: Neu starten

‒

‒

Measured value

Battery current

Total battery current of the cluster

Battery > Battery > Current

A

‒

0.001

‒

‒

Measured value

Fault battery state of charge

Estimated error of the battery state of charge (SOC)

Battery > Battery > Fault state of charge

%

‒

0.1

‒

‒

Parameter

Rated battery capacity

Battery nominal capacity C10

Battery > Battery > Nominal capacity

0 Ah to 10000 Ah

‒

1

‒

Parameter

Battery nominal capacity

‒

Battery > Battery > Rated capacity

0 Wh to 2147484 Wh

‒

1

‒

‒

Measured value

Current battery state of charge

State of charge of the battery (SOC) based on the nominal battery capacity

Battery > Battery > State of charge

%

‒

1

‒

‒

Parameter

Output resistance of battery connection

–

Battery > Battery > Output resistance DC connection

0.000 Ω to 0.100 Ω

‒

0.001

‒

Measured value

Current battery capacity

Ratio of currently usable capacity to the rated value of the battery

Battery > Battery > Diagnosis > Current capacity

%

‒

1

‒

‒

Measured value

Number of battery charge throughputs

A nominal energy throughput is the calculated result of one full charge and discharge of the battery.

Battery > Battery > Diagnosis > Rated capacity throughput

‒

‒

1

‒

‒

Measured value

Charge factor: ratio of battery charge/discharge

–

Battery > Battery > Diagnosis > Charge factor

‒

‒

0.001

‒

‒

Measured value

Maximum battery current in charge direction

‒

Battery > Battery > Diagnosis > Max. occurred charge current

A

‒

0.001

‒

‒

Measured value

Maximum battery current in discharge direction

‒

Battery > Battery > Diagnosis > Max. occurred discharge current

A

‒

0.001

‒

‒

Measured value

Frequency distribution of the state of charge, |s0| % > SOC >= |s1|%

–

Battery > Battery > Diagnosis > Frequency distribution of the state of charge

%

‒

1

‒

‒

Measured value

Operating time of battery statistics counter

–

Battery > Battery > Diagnosis > Operating time statistics counter

s

‒

1

‒

‒

Measured value

Lowest measured battery temperature

‒

Battery > Battery > Diagnosis > Lowest measured temperature

°C

‒

0.1

‒

‒

Measured value

Highest measured battery temperature

‒

Battery > Battery > Diagnosis > Highest measured temperature

°C

‒

0.1

‒

‒

Measured value

Amp hours counter for battery charge

–

Battery > Battery > Diagnosis > Energy absorbed charge amount

Ah

‒

1

‒

‒

Measured value

Amp hours counter for battery discharge

–

Battery > Battery > Diagnosis > Charge amount released

Ah

‒

1

‒

‒

Measured value

Max. occurred battery voltage

Maximal aufgetretene Batteriespannung des aktuellen Tages

Battery > Battery > Diagnosis > Maximum voltage

V

‒

0.01

‒

‒

Measured value

Remaining time until full charge

–

Battery > Battery > Remaining time until full charge

s

‒

1

‒

‒

Measured value

Remaining time until equalization charge

–

Battery > Battery > Remaining time until equalization charge

s

‒

1

‒

‒

Parameter

Battery switch-on limit after overtemp. shutdown

Battery temperature as connection limit after overtemperature disconnection

Battery > Battery > Switch-on limit after overtemperature shutdown

°C

‒

0.1

‒

Measured value

Remaining absorption time

Remaining absorption time until completion of the current battery charge phase (see parameter Active battery charging mode)

Battery > Battery > Remaining absorption time

s

‒

1

‒

‒

Parameter

Max. battery temperature

–

Battery > Battery > Maximum temperature

°C

‒

1

‒

Measured value

Battery temperature

–

Battery > Battery > Temperature

°C

‒

0.1

‒

‒

Measured value

Battery voltage

–

Battery > Battery > Voltage

V

‒

0.01

‒

‒

Parameter

Rated battery voltage

–

Battery > Battery > Nominal voltage

40 V to 48 V

‒

1

‒

‒

Measured value

Battery charge

Energy meter for battery charging in kWh

Battery > Battery charge > Battery charge

Wh

‒

1

‒

‒

Parameter

Process specification battery charge current

‒

Battery > Battery charge > Process specification battery charge current

−400.0 A to +400.0 A

‒

0.1

‒

‒

Measured value

Present battery charge

‒

Battery > Battery charge > Present battery charge

W

‒

1

‒

‒

Measured value

Battery discharge

Energy meter for battery discharging in kWh

Battery > Battery discharge > Battery discharge

Wh

‒

1

‒

‒

Parameter

Process specification battery discharge current

‒

Battery > Battery discharge > Process specification battery discharge current

−400.0 A to +400.0 A

‒

0.1

‒

‒

Measured value

Present battery discharge

‒

Battery > Battery discharge > Present battery discharge

W

‒

1

‒

‒

Parameter

Batt. manuf's max. charge capac.

Nominal power of the cluster

Battery > Battery switch > Max. charge capacity

0 W to 100000 W

‒

1

‒

‒

Parameter

Batt. manuf's max. disch. capac.

‒

Battery > Battery switch > Max. discharge capacity

0 W to 100000 W

‒

1

‒

‒

Parameter

Upper state of charge for reactivating feed-in

‒

System and device control > Areas of application > Upper state of charge for reactivating feed-in

0 % to 90 %

‒

1

‒

Parameter

Lower state of charge for locking feed-in

‒

System and device control > Areas of application > Lower state of charge for locking feed-in

%

‒

1

‒

Parameter

Lower lmt deep disch. protect area prior shutdown

Lower limit of the deep-discharge protection range for disconnection (%) of the battery capacity

Battery > Areas of application > Lower lmt deep disch. protect area prior shutdown

%

‒

1

‒

Parameter

Minimum width of deep discharge protection area

Minimum width of the deep-discharge protection range (%) of the battery capacity (BatResSOC)

Battery > Areas of application > Minimum width of deep discharge protection area

2 % to 50 %

‒

1

‒

Parameter

Minimum width of backup power area

Minimum width of the backup power supply range on the longest day of the year as a percentage of the battery capacity (BUResSOC)

Battery > Areas of application > Minimum width of backup power area

0 % to 100 %

‒

1

‒

Parameter

Area width for conserving battery state of charge

Width of the range for the maintenance of the battery state of charge (%) of the nominal capacity (PVResSOC)

Battery > Areas of application > Area width for conserving battery state of charge

4 % to 20 %

‒

1

‒

Parameter

Minimum width of own consumption area

Minimum width of the self-consumption range on the shortest day of the year as a percentage of the battery capacity (MinSlfCsmpSOC): The setting of this parameter to 70% for lithium-ion batteries corresponds to a discharge of 30% until the SOC is reached. The setting of this parameter to 35% for lead-acid batteries corresponds to a discharge of 65% until the SOC is reached.

Battery > Areas of application > Minimum width of own consumption area

0 % to 100 %

‒

1

‒

Measured value

Lower discharge limit for private consumption range

With this updated display value, the Sunny Island inverter informs of the state of charge up to which the battery for increased self-consumption is discharged.

Battery > Areas of application > Lower discharge limit for private consumption range

%

‒

1

‒

‒

Measured value

Current battery charging set voltage

–

Battery > Charge > Current set charging voltage

V

‒

0.01

‒

‒

Parameter

Voltage setpoint with deactivated battery mgmt

Manual setpoint of the battery charging voltage with disabled battery management

Battery > Charge > Voltage setpoint with deactivated BMS

41.00 V to 63.00 V

‒

0.01

‒

Parameter

Battery boost charge time

Absorption time for boost charge

Battery > Charge > Time for boost charge

1 min to 600 min

‒

1

‒

Parameter

Cell charge nominal voltage for boost charge

Cell voltage setpoint for boost charge

Battery > Charge > Cell charge nominal voltage for boost charge

2.20 V to 2.70 V

‒

0.01

‒

Parameter

Maximum battery discharge current

‒

Battery > Charge > Maximum discharge current

0.000 A to 900.000 A

‒

0.001

‒

Parameter

Battery discharge cut-off voltage

‒

Battery > Charge > Discharge cut-off voltage

35.00 V to 63.00 V

‒

0.01

‒

Measured value

Number of battery equalization charges

–

Battery > Charge > No. of equalization charges

‒

‒

1

‒

‒

Parameter

Cycle time equalization charge

Equalization charge cycle time

Battery > Charge > Cycle time equalization charge

604800 s to 31536000 s

‒

1

‒

Parameter

Cell charge nominal voltage for equalization charge

Cell voltage setpoint for equalization charge

Battery > Charge > Cell charge nominal voltage for equalization charge

2.30 V to 2.70 V

‒

0.01

‒

Measured value

Relative battery discharge since last equalization charge

‒

Battery > Charge > Relative battery discharge since last equalization charge

%

‒

1

‒

‒

Parameter

Battery equalization charge time

Absorption time for equalization charge

Battery > Charge > Time for equalization charge

1 h to 48 h

‒

1

‒

Measured value

Number of battery full charges

–

Battery > Charge > No. of full charges

‒

‒

1

‒

‒

Parameter

Cycle time full charge

Cycle time of full charge

Battery > Charge > Cycle time full charge

86400 s to 15552000 s

‒

1

‒

Parameter

Cell charge nominal voltage for full charging

Cell voltage setpoint for full charge

Battery > Charge > Cell charge nominal voltage for full charging

2.30 V to 2.70 V

‒

0.01

‒

Parameter

Battery full charge time

Absorption time for full charge

Battery > Charge > Time for full charge

1 h to 20 h

‒

1

‒

Measured value

Relative battery discharge since last full charge

‒

Battery > Charge > Relative battery discharge since last full charge

%

‒

1

‒

‒

Parameter

Max. battery charging current

–

Battery > Charge > Maximum charging current

10.000 A to 900.000 A

‒

0.001

‒

Parameter

Battery temperature compensation

Automatic temperature compensation from 20°C

Battery > Charge > Temperature compensation

0 V/°C to 0 V/°C

‒

0.001000

‒

Parameter

Cell charge nominal voltage for float charge

Cell voltage setpoint for float charge

Battery > Charge > Cell charge nominal voltage for float charge

2.20 V to 2.40 V

‒

0.01

‒

Parameter

Max. battery charge capac.

‒

Battery > Battery management system > Max. battery charge capac.

W

‒

1

Parameter

Max. battery discharge capac.

‒

Battery > Battery management system > Max. battery discharge capac.

W

‒

1

Parameter

Mains exch. capac. target value

‒

Battery > Battery management system > Mains exch. capac. target value

W

‒

1

Measured value

Inverter temperature

Temperature of the heat sink in the Sunny Island: The temperature of the heat sink is displayed in the master of a cluster.

Device > Cooling system > Inverter > Temperature

°C

‒

0.1

‒

‒

Measured value

Transformer temperature

Temperature of the transformer: The temperature of the transformer is displayed in the master of a cluster.

Device > Cooling system > Transformer > Temperature

°C

‒

0.1

‒

‒

Parameter

Time of the update

Point in time for performing the automatic firmware update

System communication > Device update > Time of the automatic update

0 to 86399

‒

1

‒

Parameter

Start feed-in PV

Start time for PV grid feed-in

AC Side > External network > Start feed-in

0 to 86399

‒

1

‒

Parameter

Stop feed-in PV

Stop time for PV grid feed-in

AC Side > External network > Stop feed-in

0 to 86399

‒

1

‒

Measured value

Electricity external power connection phase A

Current of the external grid connection at line conductor L1

AC Side > Measurements of external power connection > Phase currents > Phase L1

A

‒

0.001

‒

‒

Measured value

Electricity external power connection phase B

Current of the external grid connection at Slave 1 / line conductor L2

AC Side > Measurements of external power connection > Phase currents > Phase L2

A

‒

0.001

‒

‒

Measured value

Electricity external power connection phase C

Current of the external grid connection at Slave 2 / line conductor L3

AC Side > Measurements of external power connection > Phase currents > Phase L3

A

‒

0.001

‒

‒

Measured value

Grid frequency of external power connection

Frequency of external energy source

AC Side > Measurements of external power connection > Grid frequency

Hz

‒

0.01

‒

‒

Measured value

Lowest measured frequency

‒

AC Side > Measurements of external power connection > Lowest measured frequency

Hz

‒

0.01

‒

‒

Measured value

Highest measured frequency

‒

AC Side > Measurements of external power connection > Highest measured frequency

Hz

‒

0.01

‒

‒

Measured value

Voltage external power connection phase A

Voltage of the external grid connection at line conductor L1

AC Side > Measurements of external power connection > Phase voltage > Phase L1

V

‒

0.01

‒

‒

Measured value

Voltage external power connection phase B

Voltage of the external grid connection at Slave 1 / line conductor L2

AC Side > Measurements of external power connection > Phase voltage > Phase L2

V

‒

0.01

‒

‒

Measured value

Voltage external power connection phase C

Voltage of the external grid connection at Slave 2 / line conductor L3

AC Side > Measurements of external power connection > Phase voltage > Phase L3

V

‒

0.01

‒

‒

Parameter

Cut-off time until connection to external network

Lock time until connection to the external grid after reverse power or relay protection

AC Side > Measurements of external power connection > Cut-off time until shutdown

0 s to 3600 s

‒

1

‒

Measured value

Total current external network connection

Total current of the external grid connection

AC Side > Measurements of external power connection > Phase total Current

A

‒

0.001

‒

‒

Measured value

Reactive power external power connection

Total reactive power of the external grid connection

AC Side > Measurements of external power connection > Reactive power

VAr

‒

1

‒

‒

Measured value

Output external power connection

Total active power of the external grid connection

AC Side > Measurements of external power connection > Power

W

‒

1

‒

‒

Measured value

Reactive power external power connection phase A

Reactive power of the external grid connection at line conductor L1

AC Side > Measurements of external power connection > Reactive power > Phase L1

VAr

‒

1

‒

‒

Measured value

Reactive power external power connection phase B

Reactive power of the external grid connection at Slave 1 / line conductor L2

AC Side > Measurements of external power connection > Reactive power > Phase L2

VAr

‒

1

‒

‒

Measured value

Reactive power external power connection phase C

Reactive power of the external grid connection at Slave 2 / line conductor L3

AC Side > Measurements of external power connection > Reactive power > Phase L3

VAr

‒

1

‒

‒

Measured value

Output external power connection phase A

Total active power of the external grid connection at line conductor L1

AC Side > Measurements of external power connection > Power per phase > Phase L1

W

‒

1

‒

‒

Measured value

Output external power connection phase B

Total active power of the external grid connection at Slave 1 / line conductor L2

AC Side > Measurements of external power connection > Power per phase > Phase L2

W

‒

1

‒

‒

Measured value

Output external power connection phase C

Total active power of the external grid connection at Slave 2 / line conductor L3

AC Side > Measurements of external power connection > Power per phase > Phase L3

W

‒

1

‒

‒

Parameter

Rated generator current

–

Generator > Generator > Nominal current

A

‒

0.001

‒

Measured value

Number of generator starts

–

Generator > Generator > Diagnosis > Number of starts

‒

‒

1

‒

‒

Parameter

Voltage monit. gener. lower minimum threshold

Lower minimum threshold of PV array voltage for voltage monitoring

Generator > Generator > Voltage monitoring > Lower minimum threshold

V

‒

0.01

‒

Parameter

Voltage monit. gener. upper maximum threshold

Upper maximum threshold of PV array voltage for voltage monitoring

Generator > Generator > Voltage monitoring > Upper maximum threshold

V

‒

0.01

‒

Parameter

Voltage monit. gener. hysteresis min. threshold

‒

Generator > Generator > Voltage monitoring > Hysteresis minimum threshold

0.00 V to 10.00 V

‒

0.01

‒

Parameter

Voltage monit. hysteresis generator max. threshold

‒

Generator > Generator > Voltage monitoring > Hysteresis maximum threshold

0.00 V to 10.00 V

‒

0.01

‒

Parameter

Frequency monit. generator lower minimum threshold

Lower minimum threshold of generator frequency for frequency monitoring

Generator > Generator > Frequency monitoring > Lower minimum threshold

Hz

‒

0.01

‒

Parameter

Frequency monit. generator without max. threshold

Upper maximum threshold of generator frequency for frequency monitoring

Generator > Generator > Frequency monitoring > Upper maximum threshold

Hz

‒

0.01

‒

Parameter

Frequency monit. gener. hysteresis min. threshold

‒

Generator > Generator > Frequency monitoring > Hysteresis minimum threshold

0.00 Hz to 2.00 Hz

‒

0.01

‒

Parameter

Freq. Monit. generator hysteresis max. threshold

‒

Generator > Generator > Frequency monitoring > Hysteresis maximum threshold

0.00 Hz to 2.00 Hz

‒

0.01

‒

Parameter

Voltage monitoring generator maximum reverse power

Maximum reverse power for voltage monitoring of generator

Generator > Generator > Power monitoring > Maximum reverse power

W

‒

1

‒

Parameter

Volt. monit. gener. max. reverse power trip. time

Time for reverse power or reverse current for voltage monitoring of generator

Generator > Generator > Power monitoring > Maximum reverse power tripping time

0 s to 900 s

‒

1

‒

Parameter

Limit battery state of charge generator start in time range

Battery state of charge limit for generator request in standard time period: This is the valid threshold without the additional time period.

Generator > Generator queries state of charge > Switch-on limit in time range

%

‒

1

‒

Parameter

Limit battery state of charge gen. shutdown in time range

Battery state of charge limit for end of generator request in standard time period: This is the valid threshold without the additional time period.

Generator > Generator queries state of charge > Switch-off limit in time range

%

‒

1

‒

Parameter

Start time additional time range generator request

–

Generator > Generator queries state of charge > Additional time range > Start time

0 to 86399

‒

1

‒

Parameter

Start time range for generator request

Start time of the standard additional time period for generator request; corresponds to the end time of the additional time period

Generator > Generator queries state of charge > Additional time range > End time

0 to 86399

‒

1

‒

Parameter

Limit battery state of charge generator stop in add time range

Battery state of charge limit for generator request in additional time period

Generator > Generator queries state of charge > Additional time range > Switch-on limit in time range

%

‒

1

‒

Parameter

Limit battery state of charge generator start in add time range

Battery state of charge limit for end of generator request in the additional time period

Generator > Generator queries state of charge > Additional time range > Switch-off limit in time range

%

‒

1

‒

Parameter

Start time for time-controlled generator op.

Date and time for start of time-controlled generator operation

Generator > Time-controlled generator operation > Start time

dd,MM,yyyy HH:mm:ss

0,00,0000 00:00:00

1

‒

Parameter

Operating time for time-controlled generator op.

–

Generator > Time-controlled generator operation > Operating time

0 s to 359940 s

‒

1

‒

Parameter

Average time for generator request via power

–

Generator > Generator request via power > Average time

1 s to 900 s

‒

1

‒

Parameter

Generator shutdown load limit

Load limit: Generator shutdown for end of generator request based on power

Generator > Generator request via power > Switch-off power

W

‒

1

‒

Parameter

Generator startup load limit

Load limit: Generator start for generator request based on power

Generator > Generator request via power > Switch-on power

W

‒

1

‒

Measured value

Generator operating hours

–

Generator > Generator measured values > Operating time

s

‒

1

‒

‒

Measured value

Generator output energy

–

Generator > Generator measured values > Counter status generation counter (calculated)

Wh

‒

1

‒

‒

Parameter

Frequency monitoring lower minimum threshold

Lower minimum threshold grid frequency for frequency monitoring

Grid Monitoring > Grid monitoring > Country standard > Frequency monitoring > Lower minimum threshold

Hz

‒

0.01

Parameter

Frequency monitoring upper maximum threshold

Upper maximum threshold of grid frequency for frequency monitoring

Grid Monitoring > Grid monitoring > Country standard > Frequency monitoring > Upper maximum threshold

Hz

‒

0.01

Parameter

Frequency monitoring hysteresis minimum threshold

Lower frequency difference for valid grid connection

Grid Monitoring > Grid monitoring > Country standard > Frequency monitoring > Hysteresis minimum threshold

0.00 Hz to 2.50 Hz

‒

0.01

Parameter

Frequency monitoring hysteresis maximum threshold

Upper frequency difference for valid grid connection

Grid Monitoring > Grid monitoring > Country standard > Frequency monitoring > Hysteresis maximum threshold

0.00 Hz to 2.50 Hz

‒

0.01

Parameter

Nominal frequency

–

Grid Monitoring > Grid monitoring > Country standard > Nominal frequency

Hz

‒

0.01

Parameter

Grid monitoring time

Minimum observation time for grid voltage and frequency in permissible range for connection

Grid Monitoring > Grid monitoring > Country standard > Waiting time until connection

1 s to 900 s

‒

1

Parameter

Voltage monitoring upper minimum threshold

Lower minimum threshold of grid voltage for voltage monitoring

Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Lower minimum threshold

V

‒

0.01

Parameter

Voltage monitoring upper maximum threshold

Upper maximum threshold for grid voltage voltage monitoring

Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Upper maximum threshold

V

‒

0.01

Parameter

Voltage monitoring hysteresis minimum threshold

Lower voltage difference for valid grid connection

Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Hysteresis minimum threshold

0.00 V to 20.00 V

‒

0.01

Parameter

Voltage monitoring hysteresis maximum threshold

Upper voltage difference for valid grid connection

Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Hysteresis maximum threshold

0.00 V to 12.00 V

‒

0.01

Parameter

Voltage increase protection

‒

Grid Monitoring > Grid monitoring > Country standard > Voltage monitoring > Voltage increase protection

253.00 V to 264.50 V

‒

0.01

Measured value

Grid voltage phase L1

Line voltage of the Sunny Island at line conductor L1

AC Side > Grid measurements > Phase voltage > Phase L1

V

‒

0.01

‒

‒

Measured value

Grid voltage phase L2

Netzspannung des Sunny Island an Phase L2 (Slave 1)

AC Side > Grid measurements > Phase voltage > Phase L2

V

‒

0.01

‒

‒

Measured value

Grid voltage phase L3

Line voltage of the Sunny Island at line conductor L3 (Slave 2)

AC Side > Grid measurements > Phase voltage > Phase L3

V

‒

0.01

‒

‒

Measured value

Grid current phase L1

Grid current of the Sunny Island at line conductor L1

AC Side > Grid measurements > Phase currents > Phase L1

A

‒

0.001

‒

‒

Measured value

Grid current phase L2

Grid current of the Sunny Island at line conductor L2 (Slave 1)

AC Side > Grid measurements > Phase currents > Phase L2

A

‒

0.001

‒

‒

Measured value

Grid current phase L3

Grid current of the Sunny Island at line conductor L3 (Slave 2)

AC Side > Grid measurements > Phase currents > Phase L3

A

‒

0.001

‒

‒

Measured value

Grid frequency

Grid frequency of the Sunny Island

AC Side > Grid measurements > Grid frequency

Hz

‒

0.01

‒

‒

Measured value

Reactive power

Total reactive power of Sunny Island inverters in a cluster

AC Side > Grid measurements > Reactive power

VAr

‒

1

‒

‒

Measured value

Power

Total active power of Sunny Island inverters in a cluster

AC Side > Grid measurements > Power

W

‒

1

‒

‒

Measured value

Reactive power L1

Reactive power of the Sunny Island at line conductor L1

AC Side > Grid measurements > Reactive power > Phase L1

VAr

‒

1

‒

‒

Measured value

Reactive power L2

Reactive power of the Sunny Island at line conductor L2 (Slave 1)

AC Side > Grid measurements > Reactive power > Phase L2

VAr

‒

1

‒

‒

Measured value

Reactive power L3

Reactive power of the Sunny Island at line conductor L3 (Slave 2)

AC Side > Grid measurements > Reactive power > Phase L3

VAr

‒

1

‒

‒

Measured value

Power L1

Active power of the Sunny Island at line conductor L1

AC Side > Grid measurements > Power per phase > Phase L1

W

‒

1

‒

‒

Measured value

Power L2

Active power of the Sunny Island at line conductor L2 (Slave 1)

AC Side > Grid measurements > Power per phase > Phase L2

W

‒

1

‒

‒

Measured value

Power L3

Active power of the Sunny Island at line conductor L3 (Slave 2)

AC Side > Grid measurements > Power per phase > Phase L3

W

‒

1

‒

‒

Measured value

Charge current limitation

‒

Device > Inverter > Charge current limitation

A

‒

0.01

‒

‒

Measured value

Discharge current limitation

‒

Device > Inverter > Discharge current limitation

A

‒

0.01

‒

‒

Parameter

Maximum AC battery charge current

Maximum AC current during charging and discharging in A: The actual AC current can be limited due to normative requirements.

Device > Inverter > Maximum AC charge current

A

‒

0.001

‒

Parameter

Extension cluster address

‒

Device > Inverter > Cluster > Address

1 to 11

‒

1

‒

Parameter

Serial number device 1

‒

Device > Inverter > Cluster > Serial No. device 1

0 to 4294967294

‒

1

‒

Parameter

Serial number device 2

‒

Device > Inverter > Cluster > Serial No. device 2

0 to 4294967294

‒

1

‒

Parameter

Frequency droop P(f)

‒

Device > Inverter > Frequency droop P(f)

−1 Hz/kW to +1 Hz/kW

‒

0.001

‒

Parameter

Inverter nominal frequency

Nominal frequency of the Sunny Island

Device > Inverter > Nominal frequency

Hz

‒

1

‒

Parameter

cosPhi setpoint, cosPhi config., direct specif.

–

System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi, direct specification > cosPhi specification

0.80 to 1.00

‒

0.01

Parameter

cosPhi at start point, cosPhi(P) char. config.

–

System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > cosPhi of start point

0.80 to 1.00

‒

0.01

Parameter

cosPhi at end point, cosPhi(P) char. config.

–

System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > cosPhi of end point

0.80 to 1.00

‒

0.01

Parameter

Act. power at end point, cosPhi(P) char. config.

–

System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > Active power at end point

%

‒

1

Parameter

Act. power at start point, cosPhi(P) char. config.

–

System and device control > Inverter > Configuration of static voltage stabilization > Configuration of cosPhi(P) characteristic > Active power at starting point

%

‒

1

Parameter

Reactive power setpoint

‒

System and device control > Inverter > Configuration of static voltage stabilization > Config. reactive power mode of PV system control > Reactive power setpoint

VAr

‒

1

Parameter

Inverter nominal voltage

Nominal voltage of the Sunny Island

Device > Inverter > Nominal voltage

V

‒

1

‒

Parameter

Voltage droop Q (U)

‒

Device > Inverter > Voltage droop Q (U)

−8 V/kVAr to +8 V/kVAr

‒

0.001

‒

Parameter

Difference between starting frequency and grid frequency, linear instantaneous power gradient configuration

This value defines how many Hz above the nominal frequency of the inverter the active power limitation starts.

System and device control > Inverter > Config. active power reduct. at overfrequency P(f) > Config. of linear instantaneous power gradient > Difference between starting freq. and grid freq.

0.00 Hz to 5.00 Hz

‒

0.01

Parameter

Difference between reset frequency and grid frequency, linear instantaneous power gradient configuration

This value defines how many Hz above the nominal frequency of the inverter the active power limitation stops.

System and device control > Inverter > Config. active power reduct. at overfrequency P(f) > Config. of linear instantaneous power gradient > Difference between reset frequency and grid freq.

0.00 Hz to 5.00 Hz

‒

0.01

Parameter

Active power gradient, linear instantaneous power gradient configuration

–

System and device control > Inverter > Config. active power reduct. at overfrequency P(f) > Config. of linear instantaneous power gradient > Active power gradient

10 % to 130 %

‒

1

Parameter

Reconnect gradient after grid fault

Power gradient after a grid error

System and device control > Inverter > Power gradient for reconnection after grid fault

1 % to 100 %

‒

1

Parameter

Maximum active power device

‒

Device > Inverter > Maximum active power

0 W to 20000 W

‒

1

‒

‒

Parameter

Set active power limit

‒

Device > Inverter > Currently set active power limit

0 W to 5000 W

‒

1

‒

Parameter

Active power setpoint

Limitation of active power feed-in at the indicated measuring point

System and device control > Inverter > Configuration of feed-in management > Configuration of active power mode of PV system ctrl > Active power setpoint

W

‒

1

Parameter

Lmt value battery state of charge for start load shedding 1

Battery state of charge limit for start of load shedding 1 in standard time period: This is the valid threshold without the additional time period.

Device > Load shedding 1 > Limit of battery state of charge for start

%

‒

1

‒

Parameter

Lmt value battery state of charge for stop load shedding 1

Battery state of charge limit for end of load shedding 1 in standard time period: This is the valid threshold without the additional time period.

Device > Load shedding 1 > Limit of battery state of charge for stop

%

‒

1

‒

Parameter

Start time additional time range load shedding 1

–

Device > Load shedding 1 > Additional time range > Start time

0 to 86399

‒

1

‒

Parameter

Time load shedding 1

Start time of the standard additional time period for load shedding 1; corresponds to the end time of the additional time period

Device > Load shedding 1 > Additional time range > End time

0 to 86399

‒

1

‒

Parameter

Limit battery state of charge for start load shedding 1 in add time range

–

Device > Load shedding 1 > Additional time range > Limit of battery state of charge for start

%

‒

1

‒

Parameter

Limit battery state of charge for stop load shedding 1 in add time range

–

Device > Load shedding 1 > Additional time range > Limit of battery state of charge for stop

%

‒

1

‒

Parameter

Lmt value battery state of charge for start load shedding 2

Battery state of charge limit for start of load shedding 2 in standard time period: This is the valid threshold without the additional time period.

Device > Load shedding 2 > Limit of battery state of charge for start

%

‒

1

‒

Parameter

Lmt value battery state of charge for stop load shedding 2

Battery state of charge limit for end of load shedding 2 in standard time period: This is the valid threshold without the additional time period.

Device > Load shedding 2 > Limit of battery state of charge for stop

%

‒

1

‒

Parameter

Start time additional time range load shedding 2

Start time of the additional time period for load shedding 2; corresponds to the start time of the additional time period

Device > Load shedding 2 > Additional time range > Start time

0 to 86399

‒

1

‒

Parameter

Time load shedding 2

Start time of the standard additional time period for load shedding 2; corresponds to the end time of the additional time period

Device > Load shedding 2 > Additional time range > End time

0 to 86399

‒

1

‒

Parameter

Limit battery state of charge for start load shedding 2 in add time range

Battery state of charge limit for start of load shedding 2 in the standard additional time period

Device > Load shedding 2 > Additional time range > Limit of battery state of charge for start

%

‒

1

‒

Parameter

Limit battery state of charge for stop load shedding 2 in add time range

–

Device > Load shedding 2 > Additional time range > Limit of battery state of charge for stop

%

‒

1

‒

Parameter

Modbus TCP server port

‒

External Communication > Modbus > TCP server > Port

1 to 65535

502 

1

‒

Parameter

Modbus UDP server port

‒

External Communication > Modbus > UDP server > Port

1 to 65535

502 

1

‒

Measured value

Meter reading consumption meter

–

AC Side > Measured values > Consumption > Absorbed energy

Wh

‒

1

‒

‒

Measured value

Load power

Total power of the loads

AC Side > Measured values > Consumption > Power absorbed

W

‒

1

‒

‒

Measured value

Operating time energy count

Energy meter run time for the energy consumed and supplied of the Sunny Island

AC Side > Measured values > Operating time energy count

s

‒

1

‒

‒

Parameter

Speedwire meter serial no.

‒

System communication > Measured values > Meter on Speedwire > Serial Number

0 to 4294967294

0 

1

‒

Measured value

Power outage

–

AC Side > Measured values > Power outage

s

‒

1

‒

‒

Measured value

Energy absorbed today

–

AC Side > Measured values > Grid measurements > Energy absorbed today

Wh

‒

1

‒

‒

Measured value

Energy fed into grid (today)

Today's grid feed-in in kWh

AC Side > Measured values > Grid measurements > Daily yield

Wh

‒

1

‒

‒

Measured value

Power grid feed-in

Power fed into the utility grid

AC Side > Measured values > Grid measurements > Supplied power

W

‒

1

‒

‒

Measured value

Power grid reference

Power drawn from the electricity grid

AC Side > Measured values > Grid measurements > Power absorbed

W

‒

1

‒

‒

Measured value

Grid feed-in counter reading

–

AC Side > Measured values > Grid measurements > Total yield

Wh

‒

1

‒

‒

Measured value

Grid reference counter reading

–

AC Side > Measured values > Grid measurements > Absorbed energy

Wh

‒

1

‒

‒

Parameter

Set offset of the supplied energy

‒

AC Side > Measured values > Grid measurements > Set offset of the supplied energy

−4000000 kWh to +4000000 kWh

0 kWh

1

‒

Parameter

Set offset of the absorbed energy

‒

AC Side > Measured values > Grid measurements > Set offset of the absorbed energy

−4000000 kWh to +4000000 kWh

0 kWh

1

‒

Parameter

Usable meters on Speedwire

‒

System communication > Measured values > Meter on Speedwire > Serial numbers for usable meters

0 to 4294967294

0 

1

‒

‒

Measured value

Total output current of solar charger

Total output current of all charge controllers

DC Side > Measured values > Solar charger > Current

A

‒

0.001

‒

‒

Measured value

Total energy of photovoltaics current day

This is the total energy of all charge controllers for the current day.

DC Side > Measured values > Solar charger > Daily energy photovoltaics

Wh

‒

1

‒

‒

Measured value

Power of the SI charger |s0|

PV power of charge controller 4

DC Side > Measured values > Solar charger > Power of the SI charger |s0|

W

‒

1

‒

‒

Measured value

Total energy of photovoltaics

Total PV energy: This is the total energy of all charge controllers.

DC Side > Measured values > Solar charger > Total energy photovoltaics

Wh

‒

1

‒

‒

Measured value

Photovoltaic energy in solar charger

Energy consumed by the Sunny Island inverter

DC Side > Measured values > Solar charger > Solar charger total energy

Wh

‒

1

‒

‒

Measured value

Output of photovoltaics

Gesamte PV-Leistung aller Laderegler

DC Side > Measured values > Solar charger > Output of photovoltaics

W

‒

1

‒

‒

Measured value

PV power generated

Power PV generation

AC Side > Measured values > PV system measurements > Supplied power

W

‒

1

‒

‒

Measured value

PV generation counter reading

–

AC Side > Measured values > PV system measurements > Total yield

Wh

‒

1