1401

MACODA parameter does not exist

Bosch Rexroth · Motion Control

What does 1401 mean?

An incorrect implementation of a MACODA parameter has been detected. This indicates a part program error and makes error recovery impossible. The system cannot recover from this fault automatically.

Common Causes

  • Wrong implementation of MACODA parameter

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify the part program (e.g., NC program, PLC program, or drive application code) for incorrect MACODA parameter calls or syntax errors.

  2. 2

    Inspect the MACODA parameter definition files or system configuration to confirm that all referenced parameters exist and are correctly declared.

  3. 3

    Consult the Bosch Rexroth programming manual and MACODA parameter documentation to ensure proper usage and avoid common implementation errors.

  4. 4

    Reload or recompile the corrected application program and parameter sets into the Bosch Rexroth motion control system.

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Verified technical data. Last updated: March 2026

Related Faults

Source: Bosch Rexroth Motion Control