Siemens SINAMICS G120 Manual page 668
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Operating instructions manual (550 pages) ,
- Original instructions manual (456 pages)
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Faults and Alarms
List of Faults and Alarms
F01107
Save to memory card unsuccessful
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
A data save to the memory card was not able to be successfully carried out.
- Memory card defective
- Insufficient space on memory card.
Fault value (r0949, decimal interpretation):
1: The file on the RAM was not able to be opened.
2: The file on the RAM was not able to be read.
3: A new directory could not be created on the memory card.
4: A new file could not be created on the memory card.
5: A new file could not be written on the memory card.
Remedy:
- try to save again.
- replace the memory card or Control Unit.
F01112
CU: Power unit not permissible
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
The connected power unit cannot be used together with this Control Unit.
Fault value (r0949, decimal interpretation):
1: Power unit is not supported (e.g. PM340).
Remedy:
Replace the power unit that is not permissible by a component that is permissible.
F01120 (A)
Terminal initialization has failed
Reaction:
OFF1 (OFF2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
An internal software error occurred while the terminal functions were being initialized.
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy:
- carry out a POWER ON (power off/on) for all components.
- upgrade firmware to later version.
- contact the Hotline.
- replace the Control Unit.
F01122 (A)
Frequency at the measuring probe input too high
Reaction:
OFF1 (OFF2)
Acknowledge:
IMMEDIATELY
Cause:
The frequency of the pulses at the measuring probe input is too high.
Fault value (r0949, decimal interpretation):
1: DI 1 (term. 6)
2: DI 3 (term. 8)
Remedy:
Reduce the frequency of the pulses at the measuring probe input.
F01205
CU: Time slice overflow
Reaction:
OFF2
Acknowledge:
POWER ON
Cause:
Insufficient computation time.
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy:
Contact the Hotline.
3-668
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
© Siemens AG 2011 All Rights Reserved
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