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Manual 37278B GCP-30 Series - Genset Control

Synchronization Time Monitoring (With Synchronous Generators Only)

If the following parameter (Parameter 143) is configured to "ON", synchronization time monitoring is per-

formed: If the synchronization of the GCB or [GCP-32] MCB is initiated, the timer is started following the ter-

mination of the delayed engine monitoring. If the breaker has not closed following the expiration of the confi-

gured time, an F1 alarm message is issued.

NOTE

If during an enabled "MCB monitoring" (Parameter 158) an alarm is detected while closing the MCB, a

emergency power operation is performed (if this has been configured to ON; Parameter 164).

Parameter 143

Sync.time contr.

Monitoring of synchronization time ON/OFF

ON ................ Synchronization time will be monitored. The subsequent screens of

this function are displayed.

OFF .............. Synchronization time will not be monitored. Synchronization will be

attempted until it can be accomplished. The subsequent screens of

this function are not displayed.

Parameter 144

Sync.time contr.

delay 000s

Final value for synchronization time monitoring 10 to 999 s

If the synchronization of the GCB or MCB is initiated, the timer is started follow-

ing the termination of the delayed engine monitoring. If the breaker cannot be

closed and this time has expired, an alarm message is issued and the control contin-

ues to attempt to close the breaker. The relay assigned relay manager func-

tion 16 (GCB) and/or 70 (MCB) is energized.

Issuing of class F1 alarm

Woodward GCP-30 Series Configuration

Other manuals for Woodward GCP-30 Series