Siemens SINAMICS S Series List Manual page 1450

Faults and Alarms
List of faults and alarms
30: Value less than 31.25 µs.
31: Value less than 62.5 µs.
32: Value less than 125 µs.
40: Nodes (devices) have been identified on the DRIVE-CLiQ line whose highest common denominator of the sam-
pling times is less than 125 µs. Further, none of the nodes (devices) has a sampling tine of less than 125 µs.
41: A chassis unit was identified on the DRIVE-CLiQ line. Further, the highest common denominator of the sampling
times of the all of the nodes (devices) connected to the line is less than 250 µs.
42: An Active Line Module was identified on the DRIVE-CLiQ line as device. Further, the highest common denomi-
nator of the sampling times of the all of the nodes (devices) connected to the line is less than 125 µs.
43: A Voltage Sensing Module (VSM) was identified on the DRIVE-CLiQ line as device. Further, the highest common
denominator of the sampling times of the all of the nodes (devices) connected to the line is not equal to the current
controller sampling time of the drive object of the VSM.
44: The highest common denominator of the sampling times of all of the components connected to the DRIVE-CLiQ
line is not the same for all components of this drive object (e.g. there are components on different DRIVE-CLiQ lines
on which different highest common denominators are generated).
52: Nodes (devices) have been identified on the DRIVE-CLiQ line whose highest common denominator of the sam-
pling times is less than 31.25 µs.
54: Nodes (devices) have been identified on the DRIVE-CLiQ line whose highest common denominator of the sam-
pling times is less than 62.5 µs.
56: Nodes (devices) have been identified on the DRIVE-CLiQ line whose highest common denominator of the sam-
pling times is less than 125 µs.
58: Nodes (devices) have been identified on the DRIVE-CLiQ line whose highest common denominator of the sam-
pling times is less than 250 µs.
99: Inconsistency identified cross drive objects.
116: Recommended clock cycle in r0116[0...1].
Note:
The topology rules should be noted when connected-up DRIVE-CLiQ.
The rules are, provided in the following document:
SINAMICS S120 Function Manual
The parameters of the sampling times can also be changed with automatic calculations.
Remedy: - check the DRIVE-CLiQ cables.
- set a valid sampling time.
See also: p0115 (Sampling time for supplementary functions), p0799 (CU inputs/outputs, sampling time), p4099
(TB30 inputs/outputs, sampling time)
A01224 CU: Pulse frequency inconsistent
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: When changing the minimum pulse frequency (p0113) inconsistency between the pulse frequencies was identified.
Alarm value (r2124, interpret decimal):
1: Value, low minimal value.
2: Value, high maximum value.
3: Resulting sampling time is not a multiple of 1.25 µs.
4: Value does not match clock cycle synchronous PROFIBUS operation.
10: Special restriction of the drive object violated.
99: Inconsistency identified cross drive objects.
116: Recommended clock cycle in r0116[0...1].
Remedy: Set a valid pulse frequency.
See also: p0113 (Pulse frequency, minimum selection)
F01250 CU: CU-EEPROM incorrect read-only data
Drive object: All objects
Reaction: NONE (OFF2)
Acknowledge: POWER ON
Cause: Error when reading the read-only data of the EEPROM in the Control Unit.
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy: - carry out a POWER ON.
- replace the Control Unit.
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© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007