Siemens A29010 fault code meaning
Siemens / A29010
Series: G220
Infeed: Power unit cyclic data heartbeat signal error
converter
Meaning: An internal communication error occurred in the converter. The converter's cyclic setpoint telegram was not received on time for at least one cycle.
Possible causes
Source: SINAMICS G220 Converter P1408
Series: S220
Infeed: Power unit cyclic data heartbeat signal error
converter
Meaning: DRIVE-CLiQ communication error between the control unit and the associated power unit. The power unit did not receive the cyclic setpoint telegram from the control unit on time for at least one cycle.
Possible causes
Source: SINAMICS S220 converter P2409