Parker AC890 Product Manual page 425

Parameter Descriptions
STATUS
This diagnostic indicates the status of operation of the drive.
Enumerated Value : Status
INACTIVE : Indicates when the 4Q drive is not running
SYNCHRONIZING : Indicates 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
SUPPLY FREQ LOW : 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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PREF: 114.14
0 : INACTIVE
1 : SYNCHRONIZING
2 : SYNCHRONIZED
3 : SUPPLY FREQ HIGH
4 : SUPPLY FREQ LOW
5 : SYNCH FAILED
Default: 4 Range: See below
890SD Standalone Drive - Frames G, H & J