Configuring the Active Power Mode
Qualified person
Starting the installation assistant
- Open the user interface ( > Establishing a connection to the user interface).
- Log in as Installer.
- Start the installation assistant ( > Starting the Installation Assistant).
- Select [Save and continue] after each step up until the step Grid management service.
- Make the settings as described in the following.
Make the settings for systems with external setpoint
- In the tab Active power mode set the switch Active power setpoint to [On].
- In the drop-down list Operating mode active power setpoint, select the entry External setpoint.
- In the drop-down list Fallback behavior, select the entry Apply fallback values.
- In the field Fallback value of the maximum active power enter the value to which the inverter is to limit its nominal power in case of a communication failure to the higher control unit at the end of the timeout time.
- In the field Timeout, enter the time that the inverter is to wait before it limits its nominal power to the set fallback value.
- If, in the event of a 0% or 0 W specification, the inverter is not permitted to feed small amounts of active power into the utility grid, select the entry Yes in the drop-down list Grid disconnection for 0% active power setpoint. This ensures that in the event of a 0% or 0 W specification, the inverter disconnects from the utility grid and does not feed in active power.
Make the settings for systems with manual setpoint
- In the tab Active power mode set the switch Active power setpoint to [On].
- In the Operating mode active power setting drop-down list, select Manual setting in % or Manual setting in W for the manual preset and enter the respective default value.