Manual Start/Stop Operation - Smartgen HGM9560 User Manual

The controller will issue a stop command and the genset is in "At Rest" mode.
3)
Any available 9560 in auto mode will be issued with a stop signal. Please refer to the 9510 operating
4)
manual for further details of the stop sequence.

4.5 MANUAL START/STOP OPERATION

Manual mode is selected by pressing the
the operation.
Manual Start Operation:
1. Press button to start the genset, the controller will issue a start command, "Start Request XXs"
information will be displayed on LCD;
2. Any available 9560 in auto mode will be issued with a start signal. Please refer to the 9510 operating manual
for further details of the start sequence.
3. Once the Minimum number of sets have synchronized onto the bus, the 9560 will enter into normal
running:
4. If the number of the synchronized set is less than the Minimum number after the "Start Request" delay is
over, then the "Too Few Modules" alarm will be initiated.
Manual Transfer Procedures
Bus Close Operation: During genset is normal running, press Bus Close Button
1) If mains switch didn't close, then bus close relay activate.
2) If mains switch already closed, the controller will adjust speed and voltage to synchronize bus with mains;
when synchronism requirements has been achieved, bus close signal will be initiated and the bus will be
paralleled with the mains. Once the bus has synchronized to the mains, the power will be ramped off the
mains.
Bus Open Operation：Press Bus Open Button
1) If mains switch didn't close, then bus open relay activate.
2) If mains switch already closed, first of all, the controller will transfer load to mains, and only then bus open
relay activate.
Mains Close Operation: During mains is in normal status, press Mains Close Button
1) If bus switch didn't close, then mains close relay activate.
2) If bus switch already closed, the controller will adjust speed and voltage to synchronize bus with mains;
when synchronism requirements has been achieved, mains close signal will be initiated and the mains will
be paralleled with the bus. Once the mains has synchronised to the bus, the power will be ramped off the
bus.
HGM9560 Bus Tie Mains Parallel Unit
button; a LED besides the button will illuminate to confirm
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