axismd.ai
KUKA Robot Controller
System · Basic
KUKA Robot KRC0628 - <Value> inadmissible
This alarm indicates that a parameter or input value has been entered that falls outside the acceptable range or format for the specified field in the KUKA KRC controller. The system has detected a value that violates the data type, numerical limits, or syntax requirements defined for that particular parameter. This typically occurs during program input, configuration, or variable assignment operations.
KRC0628
KUKA Robot KRC0628 - <Value> inadmissible
<Value> inadmissible
This alarm indicates that a parameter or input value has been entered that falls outside the acceptable range or format for the specified field in the KUKA KRC controller. The system has detected a value that violates the data type, numerical limits, or syntax requirements defined for that particular parameter. This typically occurs during program input, configuration, or variable assignment operations.
Common Causes
- Numeric value exceeds maximum or minimum limits for the parameter
- Incorrect data type entered (e.g., text string instead of numeric value)
- Invalid syntax or formatting in variable declaration or assignment
- Out-of-range coordinates or velocity/acceleration values in motion commands
- Incompatible parameter selection for the specific robot model or controller configuration
Troubleshooting Steps
- 1Review the specific parameter field where the error occurred and identify the exact inadmissible value
- 2Consult the KUKA KRC programming manual or controller documentation for the valid range and format of that parameter
- 3Verify the data type is correct (INT, REAL, BOOL, CHAR, etc.) and matches the parameter requirements
- 4Check numerical limits for the value; ensure coordinates are within workspace, velocities within speed limits, and accelerations within system capabilities
- 5Re-enter the value using proper syntax and ensure it conforms to the established constraints for that specific parameter
- 6Clear the alarm by pressing the Reset/Acknowledge button after correcting the inadmissible value and resubmitting the correct input
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 freeWas this guide helpful?
Always verify with your machine manual or a certified technician before performing service procedures.