Siemens F7485 fault code meaning

Series: V90

EPOS: Fixed stop not reached

servo drive

Meaning: The end position was reached in the traversing block with task FIXED STOP, but no fixed stop was detected. It may be necessary to reduce the maximum following error window for fixed stop detection (p2634).

Possible causes

Source: SINAMICS V90 PROFINET, SIMOTICS S-1FL6 Operating Instructions P377