Siemens F07494 fault code meaning
Siemens / F07494
Series: G120-CU250S-2, G120D
Position loop: Drive data set switched during operation
converter
Meaning: Drive data switching (DDS switching) during operation requires a change in the mechanical status (p2503 .. 2506), direction of rotation (p1821), or encoder assignment (p2502).
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1391; SINAMICS G120D Control Unit CU240D- 2_CU250D- 2 P881
Series: G130-G150
LR: DDS changeover in operation
converter
Meaning:
Possible causes
Source: G150 P871
Series: S110
Position loop: Drive data set switched during operation
servo drive
Meaning: Drive data switching (DDS switching) during operation requires a change in the mechanical status (p2503 .. 2506), direction of rotation (p1821), or encoder assignment (p2502).
Possible causes
Source: SINAMICS S110 P1029