Siemens 109 fault code meaning

Series: SIMODRIVE 611U

Program block %n: External program block change was not requested

servo drive

Meaning: For a traversing block with the block change enable CONTINUE EX- 7 TERNAL and P0110 (configuration, external block change) = 0, the external block change was not requested.

Possible causes

Source: SIMODRIVE 611 universal Function Manual FBU 05/2010 (EN, Siemens official site) 7.3