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> Start Delay
> Stop Delay
NOTE: Pressing
4.4 AUTO START/STOP OPERATION
Auto mode is selected by pressing the
operation.
Automatic Start Sequence:
1.
When remote start (on-load) input is active or mains is abnormal, "Start Delay" timer is initiated; "Start
Delay" countdown will be displayed on LCD;
2.
When start delay is over, the controller will issue a start command, "Start Request XXs" information will be
displayed on LCD;
3.
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.
4.
Once the Minimum number of sets have synchronized onto the bus, the 9560 will enter into normal
running:
a) If mains switch didn't close, then bus close relay activate.
b) 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
bus.
5.
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.
Note: When started via "Remote Start (off Load)" input, same procedures as above but bus close relay
deactivated, moreover, bus off load. When started via "Remote Start (Demand)" input， same procedures as
above if the start requirements has been achieved (e.g. when the load has exceed the set value in shave
lopping mode).
Automatic Stop Sequence,
When the "Remote Start" signal is removed, and moreover, mains is normal, the Stop Delay is initiated.
1)
Once this "stop delay" has expired,
2)
a) If mains switch didn't close, then bus open relay activate.
b) If mains switch already closed, first of all, the controller will transfer load to mains, and only then bus open
relay activate.
HGM9560 Bus Tie Mains Parallel Unit
00008
can exit setting directly during setting.
button; a LED besides the button will illuminate to confirm the
Form 6: Use
to enter settings (form 4),
return to previous menu. (form 1).
to scroll settings.
to
Page 14 of 47
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