You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Issue:
ATV212 and ATV12 High Speed Setting Beyond 60Hz.
Product Line:
ATV21 ATV212 S-Flex
Environment:
All serial numbers
Cause:
Overspeed operation is desired.
Resolution:
First, set the maximum frequency, FH, to at least the desired high speed.
Second, change the upper limit, UL, to the desired high speed.
If an analog input is used for speed reference, it will need to be scaled:
If FMOd=1, VIA analog input, then set F204 to the high speed.
If FMOd=2, VIB analog input, then set F213 to the high speed.
Released for: Schneider Electric Vietnam
