Delta ME300 Series Drive
2
Posts
1
Users
0
Reactions
540
Views
Apr 25, 2022 5:38 am
How can resolve problem oPL1 Output phase loss U phase fault in delta ME300 series drive ?
1 Reply
Apr 25, 2022 5:40 am
Cause : U 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 motor cable, if fault coming after this check 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
