Siemens CU240B-2 Parameter Manual page 676

Faults and Alarms
List of Faults and Alarms
F01680 SI Motion P1: Checksum error safety monitoring functions
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The actual checksum calculated by the drive and entered in r9728 via the safety-relevant parameters does not match
the reference checksum saved in p9729 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 actual values.
2: Checksum error for SI parameters for component assignment.
Remedy: - check the safety-relevant parameters and if required, correct.
- perform a POWER ON if safety parameters requiring a POWER ON have been modified.
- carry out an acceptance test.
F01681 SI Motion P1: Incorrect parameter value
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The parameter cannot be parameterized with this value.
Note:
This fault does not result in a safety stop response.
Fault value (r0949, decimal interpretation):
Parameter number with the incorrect value.
9522: The gear stage was set too high.
9500: p9500 not equal to p9300
9511: p9511 not equal to p9311
Remedy: Correct the parameter value.
With hysteresis/filtering enabled (p9501.16 = 1), the following applies:
- Set parameters p9546/p9346 and p9547/p9347 acc. to the following rule: p9546 >= 2 x p9547; p9346 >= 2 x p9347.
For fault value = 9522:
- Correct parameters.
F01682 SI Motion P1: Monitoring function not supported
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The monitoring function enabled in p9501, p9601 or p9801 is not supported in this firmware version.
Note:
This fault results in a STOP A that cannot be acknowledged.
Fault value (r0949, decimal interpretation):
1: Monitoring function SLP not supported (p9501.1).
2: Monitoring function SCA not supported (p9501.7 and p9501.8 ... 15).
3: Monitoring function SLS override not supported (p9501.5).
4: Monitoring function external ESR activation not supported (p9501.4).
5: Monitoring function F-DI in PROFIsafe not supported (p9501.30).
6: Enable actual value synchronization not supported (p9501.3).
9: Monitoring function not supported, enable bit reserved (p9501.2, p9501.17 ... 29, p9501.31, if required p9501.6).
11: Only encoderless monitoring functions integrated in the drive are supported.
12: Safety Integrated for SINUMERIK is not supported on this Control Unit.
20: Motion monitoring functions integrated in the drive are only supported in conjunction with PROFIsafe
(p9501/p9601.1 ... 2 and p9801.1 ... 2).
21: PROFIsafe only supported in conjunction with motion monitoring functions integrated in the drive (p9501/p9601.1
... 2 and p9801.1 ... 2).
23: CU240 does not support monitoring functions requiring an encoder.
25: Drive-integrated motion monitoring functions not supported (p9501, p9601.2).
Remedy: De-select the monitoring function involved (p9501, p9601, p9801).
Note:
SCA: Safe Cam
SLP: Safely-Limited Position
SLS: Safely-Limited Speed
SDI: Safe Direction (safe motion direction)
See also: p9501 (SI Motion enable safety functions (processor 1)), r9771 (SI common functions (processor 1))
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SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
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