Siemens Micromaster 430 or MM430 Drive
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Jun 11, 2022 10:13 am
How can resolve problem A0523 alarm in siemens micromaster 430 or MM430 drive ?
1 Reply
Jun 11, 2022 10:14 am
Cause : Output fault. One motor phase is disconnected.
Check motor connection.
Motor rating is small as compare to drive.
