Siemens SINUMERIK codes
Siemens SINUMERIKServo/AxisIntermediate30-60 minutes

61410

Siemens 840D 61410 - Channel block: option or offset value not present

Channel block: option or offset value not present

Alarm can be triggered by following measuring cycles: all measuring cycles. Remedy: The variable to be corrected requires an option or an increase in MD values.

Safety

  • Refer to Siemens documentation
  • Ensure qualified technician performs repairs

Common Causes

  • Missing or undefined measurement offset variable in the active measuring cycle
  • Insufficient memory allocation in machine data (MD) for offset storage
  • Measuring cycle called without required option package enabled
  • Incorrect or incomplete offset table definition in part program
  • Measurement cycle parameter references undefined or null variable

Troubleshooting Steps

  1. 1Verify the measuring cycle syntax and confirm all required offset variables are declared and initialized before cycle execution
  2. 2Review machine data settings related to measurement offsets and increase MD allocation values if necessary for your measuring cycle type
  3. 3Confirm that required measurement option packages are installed and enabled in the control system configuration
  4. 4Check the part program for the specific block number indicated in the alarm message and validate parameter assignments match offset table definitions
  5. 5Review system diagnostics to identify which specific variable is missing, then update offset configuration or re-initialize measurement parameters

Seeing Multiple Alarms?

Seeing another alarm with this one? Enter the code.

Get machine-aware diagnosis

AxisMD logs alarms against your actual machines, tracks patterns, and gives AI context your manual doesn't have.

Start free

Was this guide helpful?

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