What causes KUKA Robot alarm KRC0606?

Mismatched variable type assignment in the channel configuration or program code. Incorrect data type used when defining or passing parameters to channel functions. Type casting or conversion error between incompatible variable types. Corrupted or incorrect channel parameter definition in the robot's configuration files. Variable redefinition with a different type than originally declared in the channel setup.

How do I fix KUKA Robot alarm KRC0606?

1. Verify the expected data type required by the affected channel in the KRC documentation or channel configuration 2. Review the program code and channel parameter definitions to ensure the variable type matches the channel requirements 3. Check the variable declaration and confirm it uses the correct KUKA KRC data type (INT, REAL, BOOL, AXIS, FRAME, etc.) 4. Perform explicit type conversion or casting if necessary using KUKA KRL conversion functions 5. Clear any conflicting variable declarations and recompile the program to resolve type ambiguities 6. If the issue persists, reload the channel configuration from backup or reconfigure the channel parameters with the correct variable types

KUKA Robot codes

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KUKA Robot Controller

Parameter · Basic

Alarm KRC0606

KUKA Robot KRC0606 - Wrong type of parameter variable

This alarm indicates that a parameter variable assigned to a specific channel in the KRC controller has an incompatible or incorrect data type. The channel expects a particular variable type (such as INT, REAL, BOOL, or a structured type) but received a different type, preventing proper command execution or data transfer.

KUKA RobotParameterBasic

KRC0606

KUKA Robot KRC0606 - Wrong type of parameter variable

Wrong type of parameter variable

Common Causes

Mismatched variable type assignment in the channel configuration or program code
Incorrect data type used when defining or passing parameters to channel functions
Type casting or conversion error between incompatible variable types
Corrupted or incorrect channel parameter definition in the robot's configuration files
Variable redefinition with a different type than originally declared in the channel setup

Troubleshooting Steps

1Verify the expected data type required by the affected channel in the KRC documentation or channel configuration
2Review the program code and channel parameter definitions to ensure the variable type matches the channel requirements
3Check the variable declaration and confirm it uses the correct KUKA KRC data type (INT, REAL, BOOL, AXIS, FRAME, etc.)
4Perform explicit type conversion or casting if necessary using KUKA KRL conversion functions
5Clear any conflicting variable declarations and recompile the program to resolve type ambiguities
6If the issue persists, reload the channel configuration from backup or reconfigure the channel parameters with the correct variable types

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