5-8 MM2 Motor Manager 2
GE Power Management
5.3 A2 STATUS 5 ACTUAL VALUES
5
5.3.4 MOTOR STATUS
PATH: ACTUAL VALUES
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A2: STATUS
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MOTOR STATUS
MOTOR STATUS:
RUNNING
This message has the same possible values as the Motor Status mes-
sage in page A1: DATA \ MOTOR DATA.
DELAYED RESTART IN
PROGRESS: 15 s
This message will appear if a delayed undervoltage restart is in
progress. The displayed time indicates the time remaining until the start
sequence will begin.
DELAYED START IN
PROGRESS: 15 s
This message will appear if a delayed start is in progress. This occurs if
one of the auxiliary relays is set to Pre Contactor A OR B operation. The
displayed time indicates the time remaining until contactor A energizes.
TRANSFER TIME IN
PROGRESS: 10 s
This message will appear if a high speed to low speed transition is
occurring on a Two Speed starter or if a direction change is occurring on
Reversing starter. The displayed time indicates either the time remain-
ing until the low speed output relay (Contactor A) will energize, or the
time remaining until the forward output relay (Contactor A) or the
reverse output relay (Contactor B) will energize.
RESTART INHIBIT
25 s
This message will appear when an autotransformer start is inhibited.
The restart inhibit time is determined from the autotransformer starts
per hour setpoint.
EXTERNAL START This message will appear if the contactor closed without receiving a
start command from the MM2. The MM2 will close the corresponding
output relay to seal in the contactor.
CAUSE OF STOP This message will appear to indicate the cause of the current stop con-
dition.
CAUSE OF LAST STOP This message indicates the cause of the last stop operation.
EXTERNAL STOP This message indicates that the stop operation was caused externally
to the MM2, i.e. The contactor coil de-energized