4 Faults and alarms
4.2 List of faults and alarms
SINAMICS G130/G150
1710 List Manual (LH2), 07/2016, A5E03263479A
A30853 Power unit: Sign-of-life error cyclic data
Message value: -
Message class: General drive fault (19)
Drive object: B_INF, VECTOR_G
Component: Control Unit (CU) Propagation: LOCAL
Reaction: NONE
Acknowledge: NONE
Cause: The power unit has detected that the cyclic setpoint telegrams of the Control Unit have not been updated on time. At
least two sign-of-life errors have occurred within the window set in p7788.
Remedy: - reduce the size of the window (p7788) for monitoring.
- check the Motor Module, and if required replace.
F30860 Power unit DRIVE-CLiQ (CU): Telegram error
Message value: Component number: %1, fault cause: %2
Message class: Internal (DRIVE-CLiQ) communication error (12)
Drive object: B_INF, VECTOR_G
Component: Power Module Propagation: LOCAL
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: A DRIVE-CLiQ communication error has occurred from the power unit to the Control Unit involved.
Fault cause:
1 (= 01 hex):
Checksum error (CRC error).
2 (= 02 hex):
Telegram is shorter than specified in the length byte or in the receive list.
3 (= 03 hex):
Telegram is longer than specified in the length byte or in the receive list.
4 (= 04 hex):
The length of the receive telegram does not match the receive list.
5 (= 05 hex):
The type of the receive telegram does not match the receive list.
6 (= 06 hex):
The address of the power unit in the telegram and in the receive list do not match.
9 (= 09 hex):
The DRIVE-CLiQ communication from the DRIVE-CLiQ component involved to the Control Unit signals that the
supply voltage has failed.
16 (= 10 hex):
The receive telegram is too early.
17 (= 11 hex):
CRC error and the receive telegram is too early.
18 (= 12 hex):
The telegram is shorter than that specified in the length byte or in the receive list and the receive telegram is too
early.
19 (= 13 hex):
The telegram is longer than that specified in the length byte or in the receive list and the receive telegram is too early.
20 (= 14 hex):
The length of the receive telegram does not match the receive list and the receive telegram is too early.
21 (= 15 hex):
The type of the receive telegram does not match the receive list and the receive telegram is too early.
22 (= 16 hex):
The address of the power unit in the telegram and in the receive list does not match and the receive telegram is too
early.
25 (= 19 hex):
The error bit in the receive telegram is set and the receive telegram is too early.
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