Siemens 300755 fault code meaning
Siemens / 300755
Series: SIMODRIVE 611D
voltage/frequency mode
servo drive
Meaning: The motor did not come to a standstill when the voltage/frequency mode was activated.
Possible causes
Source: SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, Siemens official site) 2.3 SIMODRIVE ALARMS