Inovance 114-1 fault code meaning

Inovance / 114-1

Series: MD880

Input phase loss

AC drive

Meaning:

Possible causes

One phase of the RST input wiring of the corresponding device is open or loose.
The thyristor drive cable is loose (check only on 690V single-drive models).
Other causes.

Source: MD880 Series AC Drive Function Manual (HCU) P648