Siemens 782 fault code meaning

Series: SIMODRIVE 611U

Reactance motor %d invalid

servo drive

Meaning: The stator leakage reactance (P1139), the rotor leakage reactance (P1140) or the magnetizing reactance (P1141) of the motor is incorrect (less than/equal to zer0).

Possible causes

Source: SIMODRIVE 611 universal Function Manual FBU 05/2010 (EN, Siemens official site) 7.3