Frequently asked questions
Can the time duration be defined for a Current Limit status in an ATV61/71?
FA234164
28 July 2022
Issue:Torque limitation and current limitation times adjustments
Product Line:
ATV71 ATV61
Environment:
All
Cause:
Need to delay current limit before the drive trips on fault.
Resolution:
Yes, the VFD can be configured for an action when status goes to CLI, current limitation, and after a time delay.
Goto menu 1.8 FAULT MANAGEMENT (FLt)
Goto submenu TORQUE OR I LIM. DETECT (tid-)
Select parameter Trq/I limit. stop (SSb) and set to the desired behavior in the event of switching to torque or current limitation.
Select parameter Trq/I limit. time out (Sto) and set the time delay for taking SSF "Limitation" fault into account.