Siemens SINUMERIK codes
Siemens SINUMERIKServo/AxisIntermediate20-45 minutes

61180

Siemens 840D 61180 - Channel block: no name assigned to swivel data block, although

Channel block: no name assigned to swivel data block, although

Although there are several swivel data blocks, no unique names have been assigned. Alarm triggered by following cycles: CYCLE800. Remedy: Assign unique names for swivel data blocks.

Safety

  • Refer to Siemens documentation
  • Ensure qualified technician performs repairs

Common Causes

  • Multiple swivel data blocks exist without unique identifier names in the part program
  • CYCLE800 invoked without properly named swivel data block references
  • Swivel data blocks copied or duplicated without renaming in the NC program
  • Missing or incomplete swivel data block declarations prior to CYCLE800 call

Troubleshooting Steps

  1. 1Review the part program source code for all swivel data block definitions and verify each has a unique name assignment
  2. 2Check CYCLE800 invocation parameters to confirm the swivel data block name reference matches exactly with a declared block
  3. 3Compare swivel data block syntax against Siemens 840D programming documentation to ensure proper naming conventions are followed
  4. 4Regenerate or re-import swivel data blocks from the CAM post-processor to ensure unique names are created during translation
  5. 5Clear the alarm by pressing Reset, then verify the corrected program runs without re-triggering the error at the same block number

Seeing Multiple Alarms?

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