Video: Why does the ATV212 drive not follow my programmed ramp time and instead go to full speed very quickly?

搜尋常見問題

Issue:
ATV212 not following customized ramp-up and ramp-down parameters.

Product Line:
Altivar 212

Environment:
All

Cause:
Not following ramping setup

Resolution:
Press mode to go to AUF.
Arrow down to ACC and enter. This is the ramp up time the drive will follow upon run command.
Go into AU1 and enter. Set it to 0 to deactivate auto ramp and follow your ramp up time.
Set AU1 to 1 to allow the drive to follows its own auto ramp up time.