Delta VFD-VJ Series Drive
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Apr 21, 2022 7:07 am
How can resolve problem AUE.A fault in delta VJ series Drive ?
1 Reply
Apr 21, 2022 7:08 am
Cause : The current at U-phase is too small.
1. Verify if the servo drive and the motor are
properly connected
2. The magnetic contactor installed on the
output side (U/V/W) of the servo drive is at
open-circuit. Make sure that it has to be at
close-circuit.
