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

Published date: 12 April 2019

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

Product Line: 
ATV630  ATV930 

Environment
All serial numbers 

Cause
Noise generated
 
Resolution:
Try reducing the switching frequency

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