Siemens SINAMICS G120 - F30680 SI Motion P2: Checksum error safety monitoring functions; F30681 SI Motion P2: Incorrect parameter value; F30682 SI Motion P2: Monitoring function not supported; F30683 SI Motion P2: SLS enable missing

List of Faults and Alarms
Faults and Alarms
3-725
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
F30680 SI Motion P2: Checksum error safety monitoring functions
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The actual checksum calculated by processor 2 and entered in r9398 over the safety-relevant parameters does not
match the reference checksum saved in p9399 at the last machine acceptance.
Safety-relevant parameters have been changed or a fault is present.
Note:
This fault results in a STOP A that can be acknowledged.
Fault value (r0949, decimal interpretation):
0: Checksum error for SI parameters for motion monitoring.
1: Checksum error for SI parameters for component assignment.
Remedy: - check the safety-relevant parameters and if required, correct.
- set the reference checksum to the actual checksum.
- perform a POWER ON if safety parameters requiring a POWER ON have been modified.
- carry out an acceptance test.
F30681 SI Motion P2: Incorrect parameter value
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The parameter cannot be parameterized with this value.
Note:
This message does not result in a safety stop response.
Fault value (r0949, decimal interpretation):
Parameter number with the incorrect value.
Remedy: Correct the parameter value.
F30682 SI Motion P2: Monitoring function not supported
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The monitoring function enabled in p9301, p9501, p9601 or p9801 is not supported in this firmware version.
Note:
This message does not result in a safety stop response.
Fault value (r0949, decimal interpretation):
1: Monitoring function SLP not supported (p9301.1).
2: Monitoring function SCA not supported (p9301.7 and p9301.8 ... 15).
3: Monitoring function SLS override not supported (p9301.5).
4: Monitoring function external ESR activation not supported (p9301.4).
5: Monitoring function F-DI in PROFIsafe not supported (p9301.30).
6: Enable actual value synchronization not supported (p9301.3).
9: Monitoring function not supported, enable bit reserved (p9301.2, p9301.17 ... 29, p9301.31, if required p9301.6).
24: Monitoring function SDI not supported.
Remedy: - de-select the monitoring function involved.
Note:
SCA: Safe Cam
SLP: Safely-Limited Position
SLS: Safely-Limited Speed
SDI: Safe Direction (safe motion direction)
See also: p9301, p9501, p9601, p9801, r9871
F30683 SI Motion P2: SLS enable missing
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The safety-relevant function "SLS" is not enabled in p9301 although other safety-relevant monitoring functions are
enabled.
Note:
This message does not result in a safety stop response.
Remedy: Enable the function "SLS" (p9301.0).
Note:
SLS: Safely-Limited Speed
See also: p9301 (SI Motion enable safety functions (processor 2))