Issue:
S-flex not running in AFC

Product Line:
S-Flex

Environment:
Models with Bypass feature

Cause:
NA

Resolution:
Verify that the ATV212 is in Remote mode, not Local mode.
Verify the VFD has a speed reference.  It may be running at 0Hz.
Verify operation of the DOC contactor and control power to the coil.
Check for loose connections.
Look for control component failure based on the wiring diagram and expected action.

Publikováno pro:Schneider Electric Česká republika