Siemens SINUMERIK codes
Siemens SINUMERIKServo/AxisIntermediate20-40 minutes

61339

Siemens 840D 61339 - Channel Block:Correction factor for rapid traverse speed = 0

Channel Block:Correction factor for rapid traverse speed = 0

Alarm can be triggered by following measuring cycles: all measuring cycles. Remedy: Check parameter _SPEED[0] in GUD6.

Safety

  • Refer to Siemens documentation
  • Ensure qualified technician performs repairs

Common Causes

  • Parameter _SPEED[0] in GUD6 is set to zero or null value
  • Measuring cycle data block corrupted or improperly initialized
  • Tool offset or workpiece offset rapid traverse settings not configured
  • GUD6 parameter file not loaded or synchronized with active channel
  • Incomplete measuring cycle definition missing speed correction factor

Troubleshooting Steps

  1. 1Navigate to Machine > Parameters > GUD6 and verify _SPEED[0] contains a valid non-zero value representing the rapid traverse speed correction factor
  2. 2Check the measuring cycle block syntax in the part program; ensure all required parameters are defined before cycle execution
  3. 3Reload GUD6 parameter file using NC > Parameter > Load or reinitialize the channel to restore default values
  4. 4Verify machine tool rapid traverse speed settings match the correction factor value; adjust _SPEED[0] to appropriate percentage (typically 100%)
  5. 5Clear the alarm and re-execute the measuring cycle after parameter correction to confirm resolution

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Always verify with your machine manual or a certified technician before performing service procedures.