Will the relay output, assigned to No Drive Fault, change states on a fault if Auto restart is set to yes on VFD?

Issue:
State change on relay assigned to No Drive Fault

Product Line:
Altivar 61 Altivar 71 ATV61  ATV71

Environment:
All

Cause:
Define the No Drive Fault relay relationship with Auto restart function.

Resolution:
The relay assigned to No Drive Fault will not change states on a fault if Auto restart (Atr) is set to YES until the max restart time (tAr) is depleted and the fault still exists.

Publicerad för:Schneider Electric Sverige