Siemens 301718 fault code meaning
Siemens / 301718
Series: SIMODRIVE 611D
Motor/power unit combination invalid
servo drive
Meaning: The motor cannot be operated with the power section selected.
Possible causes
Source: SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, Siemens official site) 2.3 SIMODRIVE ALARMS