Delta C2000 Plus/C2000 Series Drive
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May 14, 2022 10:14 am
How can resolve problem AFE fault in delta C2000 series drive ?
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May 14, 2022 10:15 am
PID loss ACI (AFE)
PID feedback loss (analog feedback signal is only valid when the PID function is enabled).
PID feedback cable is loose or cut off - Tighten the terminal. Replace the cable with a new one.
When Pr.08-09 = 3 or 4, AFE is a “Warning”. When the feedback signal
is > 4 mA, the ”Warning” is automatically cleared.
Fault treatment parameter
Pr.08-09
0: Warn and keep operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: Warn and operate at last frequency
