Delta ME300 Series Drive
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Apr 25, 2022 5:41 am
How can resolve problem oPL2 Output phase loss V phase fault in delta ME300 series drive ?
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Apr 25, 2022 5:43 am
Cause : V phase output phase loss.
Check the cable and replace it if necessary.
Check the motor’s internal wiring. If the fault still exists, replace the motor.
Check if the control board cable is loose. If yes, reconnect the cable and run the
drive to test. If the fault still exists, return to the factory for repair.
Check if the three-phase current is balanced with a current clamp meter.
Check motor cable an drive hardware.
Fault treatment parameter
Pr.06-45
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: No warning
