Description
Notes
Dynamic section equal static section
Power management feature.
My ID to run selected
Determines which mains feeder is allowed to operate parallel to the mains.
M volt/freq OK
Mains frequency and voltage are within range.
Run one mains selected
Only one mains breaker is allowed to be closed at the time.
Run all mains selected
All mains breakers are allowed to be closed at the time.
Update mode local selected
Update of setting on local controller.
Update mode on all selected
Update of setting on all controllers.
Exclude from Run All activated
Exclude one or more breakers when Run ALL is activated.
4.3.3
Bus tie breaker controller events
Events for BTB
Description
Notes
BTB closed
The bus tie breaker is closed.
BTB opened
The bus tie breaker is open.
BTB synchronising
Bus tie breaker synchronising in progress.
Access lock
Binary input access lock activated.
Emergency stop
Emergency stop activated.
Lamp test
Lamp test in progress.
Event log selected for printing
Printer option: The Event log printout can be selected.
Alarm log selected for printing
Printer option: The Alarm log printout can be selected.
Battery log selected for printing
Printer option: The Battery log printout can be selected.
Parameter set [1-4] used
The parameter set can be selected internally or with binary input.
BB voltage OK
Busbar B voltage.
Application [1-4] activated
Activate the application from the controller.
Single DG selected
Single DG application selection.
Multi mains selected
Multi-mains application selection.
Dynamic section equal static section
Power management feature.
BA volt/freq OK
Busbar A frequency and voltage are within range.
Ack. all alarms active
Acknowledge all active alarms.
Genset group selected
Genset group application selection.
Genset group plant selected
Genset group plant application selection.
Test application selected with output cmd
enabled
Emulation with engine and breaker relay reaction.
Test application selected with output cmd
disabled
Emulation without engine and breaker relay reactions.
BB Parameter set 1 used
Nominal busbar settings 1.
BB Parameter set 2 used
Nominal busbar settings 2.
BB Unom = BA Unom used
Busbar nominal voltage is equal to the generator nominal voltage.
Ethernet ready
Ethernet is ready for read/write.
Direct close on dead BA and dead BB Active The BTB can close if the busbar is black on both sides.
Application note 4189341276B EN
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