IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
If the synchronizing is not successful within this period of time, the Sync Timeout
or RevSyncTimeout alarm will be issued.
NOTE:
If the synchronizing is not successful within 1/10 of the Sync timeout or 60s (if
Sync timeout <600s) the synchronization process is automatically restarted again,
i.e. the speed governor output is reset to bias value and then frequency regulation
loop is started again. If NO TIMEOUT is selected the automatic restart occurs
every 180s. This method helps to sychronize successfully even in difficult
conditions.
Setpoint: ManualFuseSync
Select controlling of MCB output when reverse synchronization is in process.
ENABLED: External device controls connecting of MCB. The unlimited timeout of
synchronization can be reached Sync/Load ctrl: Sync timeout = NO TIMEOUT.
DISABLED: InteliGen controls MCB output.
Setpoint: LS gain
This setpoint adjusts the gain factor (P-factor) of the load-sharing PI loop. The
integration factor (I-factor) for the load-sharing loop is adjusted by the setpoint LS
int.
NOTE:
See the chapter Regulation loops overview for general information about
regulation loops and their adjustment.
Setpoint: LS int
This setpoint adjusts the relative integration factor (I-factor) of the load-sharing PI
loop. The gain factor (P-factor) for the load-sharing loop is adjusted by the
setpoint LS gain.