IGS-NT-BC, SW Version 1.2.0, ©ComAp – January 2019
IGS-NT-BC-1.2.0 Reference Guide.PDF
Binary output: TimerActiveCom
This is combined output from all timer channels. The output is active if at least one
timer channel is active.
The output is closed while the group of gen-sets has enough capacity to fulfil the
requested power reserve. If this output is not closed it means the system has not
enough capacity to fulfil the reserve even if all the gen-sets will run.
NOTE:
Fulfiled reserve means the actual reserve is above the requested reserve for start.
NOTE:
This output do not indicate the requested reserve has been already fulfiled. It
only indicates whether the system is able to fulfil it or not.
Binary output: Ready for Load
This output is closed while the gen-set is running, it's voltage and frequency are in
limits and the GCB is able to be closed or is already closed.
Binary output: Gen-set active
The output closes at the beginning of the prestart phase and opens after the gen-
set has been fully stopped. If the bank fails to start the output opens after the last
cranking attempt.
NOTE:
The output also closes if the engine begins to rotate spontaneously.
Binary output: Operational
The output is closed when the bank is ready for operation or is currently in
operation.
The output is closed while the gen-set is not in operation at the moment, however
it is ready to be put into operation. The output is closed while:
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