REFU REFUsol 08K - Configuration of the External Stop Signal (DRM 0); Attach the DRM 0 Sticker

REFU Elektronik GmbH REFUsol 08K ... 23K 57
The configuration of the inverter is possible with the REFUset tool. Other switch off times required by the
utility, for example, or other voltage ranges can be configured here. It is also possible to deactivate the
internal grid protection relay function of the inverter if an external grid protection relay is connected to
switch off the inverter and if your grid supplier allows it.
8.2.4
Configuration of the External Stop Signal (DRM 0)
The sensor function can be configured at the inverter display at
Configuration > External Signal
.
It is also possible to perform the configuraton with REFUset. This PC tool allows to define different voltage
ranges and switch-off times. The inverter integrated grid protection can be deactivated if authorized by the
grid operator.
DANGER
Risk of electric shock and fire caused by high discharge current.
 Before
connecting
the device to the supply circuit, establish a ground
connection.
8.2.5 Attach the DRM 0 Sticker
 Attach the “DRM 0 (Australia)“ sticker next to the
Sensor
connector. The sticker can be found enclosed
to the instruction manual.
Note:
In order to ensure the function of the switch off signal, the sensor selection
must be correctly set in the inverters.