ABB A5 fault code meaning

ABB / A5

Series: ACS400

Keys disabled

drive

Meaning: Control panel function is denied for any of the following reasons: START/STOP button is interlocked from digital input. This can happen with certain digital input configurations. REVERSE button is locked because shaft direction is fixed by parameter 1003 DIRECTION. The drive is in remote control mode and START/STOP and REVERSE buttons are not followed.

Possible causes

Source: ACS400 User's Manual Rev C (EN, official site)

Series: DCS400

Motor Temp High

DC drive

Meaning:

Possible causes

Source: DCS400 Manual (EN, official site)