What causes Err9 fault on the ATV212 Drive?

Issue:
Err9 fault on ATV212

Product Line:
Altivar 212

Environment:
All

Cause:
Fault code

Resolution:
This fault will appear if the remote graphic keypad is used for control and the cable gets disconnected.  This is if CMOd = 1 or FMOd = 3.
Check that the cable is still connected and not loose.
Check the keypad for issues or try another keypad.
Check for electrical noise.

Publicado para:Schneider Electric Portugal