Siemens 310750 fault code meaning
Siemens / 310750
Series: SIMODRIVE 611D
Feedforward gain too high
servo drive
Meaning: The feedforward control gain is calculated from the reciprocal of the gain in drive MD 5435: CONTROLLED_SYSTEM_GAIN.
Possible causes
Source: SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, Siemens official site) 2.3 SIMODRIVE ALARMS