Siemens A07427 fault code meaning

Series: G120X, G120XA

Motor switch-on alarm

converter

Meaning: Alarm value (r2124, decimal): 1: The technology controller is disabled or is not used for closed-loop control of the main setpoint (see p2251). 2: The run time limit has been exceeded for at least one external motor.

Possible causes

Source: SINAMICS G120X Converter P1381; SINAMICS G120XA PN Converter P1292