Line phase failure

Regardless of the set fault response, the module bus master transmits a line phase failure to other module bus stations (slaves) using the module bus.

This status leads to a fault response in the module bus slave. However, this response can be set in the module bus slave. The response to a line phase failure can also be set at the module bus master, see chapter "Fault responses".

If the line phase failure is not to be transmitted by the module bus master, this can be set using parameter "8627.3 Transmit grid information".