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Cause:
A DRIVE-CLiQ communications error has occurred between the control unit and the voltage sensing module.
Fault value (r0949, hexadecimal):
11: CRC error and the receive telegram is too early.
01: CRC error.
12: The telegram is shorter than that specified in the length byte or in the receive list and the receive telegram is too
early.
02: Telegram is shorter than specified in the length byte or in the receive list.
13: The telegram is longer than that specified in the length byte or in the receive list and the receive telegram is too
early.
03: Telegram is longer than specified in the length byte or in the receive list.
14: The length of the receive telegram does not match the receive list and the receive telegram is too early.
04: The length of the receive telegram does not match the receive list.
15: The type of the receive telegram does not match the receive list and the receive telegram is too early.
05: The type of the receive telegram does not match the receive list.
16: The address of the voltage sensing module in the telegram and in the receive list does not match and the receive
telegram is too early.
06: The address of the voltage sensing module in the telegram and in the receive list do not match.
19: The error bit in the receive telegram is set and the receive telegram is too early.
09: The error bit in the receive telegram is set.
10: The receive telegram is too early.
Remedy:
- carry-out a POWER ON.
- check the electrical cabinet design and cable routing for EMC compliance
- check the DRIVE-CLiQ wiring (interrupted cable, contacts, ...).
See also: p9915
F34885
CU DRIVE-CLiQ: Cyclic data transfer error
Reaction:
NONE (OFF1, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A DRIVE-CLiQ communications error has occurred between the control unit and the voltage sensing module. The
nodes do not send and receive in synchronism.
Fault value (r0949, hexadecimal):
0A: The sign-of-life bit in the receive telegram is not set.
1A: Sign-of-life bit in the receive telegram not set and the receive telegram is too early.
21: The cyclic telegram has not been received.
22: Timeout in the telegram receive list.
40: Timeout in the telegram send list.
62: Error at the transition to cyclic operation.
Remedy:
- check the power supply voltage of the component involved.
- carry-out a POWER ON.
- replace the component involved.
See also: p9915
F34886
CU DRIVE-CLiQ: Error when sending DRIVE-CLiQ data
Reaction:
NONE (OFF1, OFF2)
Acknowledge:
IMMEDIATELY
Cause:
A DRIVE-CLiQ communications error has occurred between the control unit and the VSM involved. Data were not
able to be sent.
Fault value (r0949, hexadecimal):
41: Telegram type does not match send list.
Remedy:
- carry-out a POWER ON.
F34887
CU DRIVE-CLiQ: Component faulted
Reaction:
NONE (OFF1, OFF2)
Acknowledge:
IMMEDIATELY
Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Faults and Alarms
List of faults and alarms
3-641
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