Siemens 301702 fault code meaning

Series: SIMODRIVE 611D

track inversion incorrect

servo drive

Meaning: With rotary spindles without EnDat interface operating with enhanced controller modules, the track inversion (MD_1011.0=1) must not be switched on. Otherwise this error is triggered. Modify MD 1011: $MD_ACTUAL_VALUE_CONFIG (actual value sensing configuration IM)

Possible causes

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