Frequently asked questions
How is the switching frequency changed on an ATV312 drive?
FA241672
28 July 2022
Issue:
Trying to change the switching frequency changed on an ATV31/ATV312 drive.
Product Line:
ATV31 ATV312
Environment:
All models
Cause:
N/A
Resolution:
The switching frequency parameter (SFr) can be found in both the SEt and drC Menus. It is adjustable from 2.0 to 16 kHz.