Siemens A7471 fault code meaning
Siemens / A7471
Series: V90
EPOS: Traversing block target position is outside the modulo range
servo drive
Meaning: Message category: Application/technology function fault (17). The target position in the traversing block is outside the modulo range. Correct the target position in the traversing block.
Possible causes
Source: SINAMICS V90 PROFINET, SIMOTICS S-1FL6 Operating Instructions P393