KUKA Robot codes
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KUKA Robot Controller

System · Basic

Alarm KRC0404

KUKA Robot KRC0404 - <module> NOT CORRECT

This alarm indicates that an incorrect or incompatible module has been selected during a linking operation in the KUKA KRC controller. The linking process failed because the specified module does not match the expected module type, version, or interface requirements for the operation being performed. This typically occurs when attempting to link source files to object modules or when module dependencies are not properly resolved.

KUKA RobotSystemBasic

KRC0404

KUKA Robot KRC0404 - <module> NOT CORRECT

<module> NOT CORRECT

This alarm indicates that an incorrect or incompatible module has been selected during a linking operation in the KUKA KRC controller. The linking process failed because the specified module does not match the expected module type, version, or interface requirements for the operation being performed. This typically occurs when attempting to link source files to object modules or when module dependencies are not properly resolved.

Common Causes

  • Selecting a module with incompatible version or architecture during the link process
  • Module source file and object file mismatch or corruption
  • Incorrect module path or reference in the project configuration
  • Missing or outdated module dependencies required for linking
  • Module interface or parameter signature incompatibility between linked components

Troubleshooting Steps

  1. 1Verify the module selection in the linking operation matches the intended target module type and version
  2. 2Check the KRC project configuration file to ensure correct module paths and references are specified
  3. 3Rebuild the affected modules from source code to ensure object files are current and compatible
  4. 4Review the module dependency chain and confirm all required dependencies are present and properly referenced
  5. 5Compare module interface signatures and parameters between source and object files using the KUKA development environment
  6. 6Clear the project build cache, perform a clean build of all modules, and retry the linking operation

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