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Siemens SINUMERIK Controller
Servo/Axis · Intermediate · 20-40 minutes
Siemens 840D 129934 - DAT: Part program has been configured more than once.
For time measuring of the configured workpiece, the specified part program is configured for several channels. Remedy: Correct the corresponding entry in the DAT file belonging to the workpiece.
129934
Siemens 840D 129934 - DAT: Part program has been configured more than once.
DAT: Part program has been configured more than once.
For time measuring of the configured workpiece, the specified part program is configured for several channels. Remedy: Correct the corresponding entry in the DAT file belonging to the workpiece.
Safety
- Refer to Siemens documentation
- Ensure qualified technician performs repairs
Common Causes
- Duplicate part program entries in the DAT workpiece file
- Multiple channels referencing the same part program configuration
- Incorrect DAT file syntax with redundant program declarations
- Copy-paste errors during DAT file creation or modification
- Workpiece file not properly updated after program reassignment
Troubleshooting Steps
- 1Locate the active DAT workpiece file and open it in the text editor or Siemens configuration tool
- 2Search for all instances of the specified part program name and identify duplicate configuration entries
- 3Review the channel assignments to confirm each program is assigned to only one channel for time measurement purposes
- 4Remove or comment out duplicate program entries, retaining only the primary configuration
- 5Save the corrected DAT file, verify syntax, and reload the workpiece configuration on the control
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