Nidec & Control Techniques Commander C200, C300, NE200 & NE300 Drive
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Apr 10, 2024 5:13 am
Cause : Data processing error- CPU has detected a usage fault comes when the HF04 trip indicates that a usage fault has occurred.This trip indicates that the control PCB on the drive has failed.
- This is a hardware fault and cannot be reset.
- Check drive hardware.
