Siemens 300609 fault code meaning

Series: SIMODRIVE 611D

Encoder cutoff frequency exceeded

servo drive

Meaning: Actual speed value exceeds encoder limit frequency fg,max = 650kHz; fg = nist * MD 1005

Possible causes

Source: SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, Siemens official site) 2.3 SIMODRIVE ALARMS