Keypad Membrane

What does F110 mean?

A failure has occurred in the keypad membrane or its connection to the control module. This means the drive's local human-machine interface (HMI) is malfunctioning, preventing manual operation, parameter changes, or fault clearing from the keypad.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If the fault cannot be cleared after cycling power, replace the control module as the keypad is typically an integrated or critically connected component.