Technical FAQs

Ask a Question

How do you reduce the pulse width waveform noise generated by the drive going out to the motor?

Issue:
How do you reduce the pulse width waveform noise generated by the drive going out to the motor?

Product Line:
Altivar 61, ATV61

Environment:
All

Cause:
Noise generated by switching frequency.

Resolution:
Try reducing the switching frequency parameter under 1.4 Motor control menu.

 
Was this helpful?
What can we do to improve the information ?