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AC servo driver
AC servo driver suddenly black out during the machining, machine stops and there is alarm on the CNC controller.
Solution:
In this case we found out the connector of the AC servo motor was burned, change it the problem solved.
Solution:
- Check the driver
- Check the AC servo motor connector or cables
- Any problem of the AC servo motor?
- Any open circuit of the driver?
In this case we found out the connector of the AC servo motor was burned, change it the problem solved.
