Programming D-136
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
This diagnostic indicates the status of operation of the drive.
Enumerated Value : Status
0 : INACTIVE
1 : SYNCHRONIZING
2 : SYNCHRONIZED
3 : SUPPLY FREQ HIGH
4 : SUPPLY FREQ LOW
5 : SYNCH FAILED
INACTIVE : Indicates when the 4Q drive is not running
ates during mains synchronisation period (first 100ms after Run command)
SYNCHRONIZED : Indicates successful synchronisation is complete
SUPPLY FREQ HIGH : Indicates 4Q drive output frequency is greater than 70Hz. This is a fault condition
: Indicates the 4Q drive output frequency is less than 40Hz. This is a fault condition
SYNCH FAILED : Indicates the 4Q drive has failed to synchronise on to the mains supply. This is a fault condition
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