Delta C2000 Plus/C2000 Series Drive
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May 14, 2022 10:19 am
How can resolve problem PGF3 fault in delta C2000 series drive ?
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May 14, 2022 10:20 am
PG feedback stall (PGF3)
Under PG mode, when the motor frequency exceeds the encoder observer stall level (Pr.10-10) and starts to count, the fault time is longer than the detection time of encoder observer stall (Pr.10-11), then PGF3 fault occurs.
Incorrect setting of encoder parameter - Reset encoder parameter (Pr.10-01).
Reset ASR parameters.
Set correct accel./decel. time.
Reset proper values for Pr.10-10 and Pr.10-11
Fault treatment parameter
Pr.10-12
0: Warn and keep operation
1: Fault and ramp to stop
2: Fault and coast to stop
