IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
Alarm output: Sd ExtBattFlat
This output is closed while the Sd Battery flat alarm is present in the alarm list.
This alarm appears when reset of the controller occurs while the gen-set is
actually cranking. Such a situation is considered as a reset caused by a drop of
the supply voltage due to starter motor current when the gen-set starting battery is
in bad condition.
Alarm output: Stp GCB fail
This output is closed while the GCB fail alarm is present in the alarm list.
Alarm output: Wrn MCB fail
This output is closed while the MCB fail alarm is present in the alarm list.
Alarm output: BOC NCB fail
This output is closed while the NCB fail alarm (neutral circuit breaker) is present in
the alarm list.
Alarm output: Stp Sync fail
This output is closed while the Stp Sync fail alarm is present in the alarm list, i.e. if
the last synchronization process was not successful and ended by timeout.
Alarm output: WrnRSync fail
This output is closed while the WrnRSync fail alarm is present in the alarm list, i.e.
if the last reverse synchronization process was not successful and ended by
timeout.
Alarm output: WrnSpdRegLim
This output is closed while the WrnSpdRegLimit alarm is present in the alarm list,
i.e. while the analog output for speed governor is near minimum or maximum
position (out of the range SpeedGovLowLim + 0.2V to SpeedGovHiLim - 0.2V for
more than 2s).
NOTE:
This alarm is disabled when speed governing via binary outputs Speed up and
To Next Page
Loading...
Need help?
General
