What causes KUKA Robot alarm KRC0910?

Attempting to assign a non-POS data type (e.g., REAL, INT, AXIS) to a POS variable. Using incompatible frame or coordinate system structures in position calculations. Incorrect syntax in motion instruction parameters at frame 2247. Mixing different position data types (POS, AXIS, E6POS) without proper conversion. Corrupted or improperly declared position variables in the KRL program.

How do I fix KUKA Robot alarm KRC0910?

1. Navigate to frame 2247 in the KRL program and examine the motion instruction syntax 2. Verify that all operands assigned to POS variables have the correct POS data type 3. Check variable declarations to ensure position variables are explicitly typed as POS 4. Review any coordinate transformations or frame conversions for type compatibility 5. Use KRL type conversion functions (e.g., POS(), Axis2Pos()) if mixing different position data types 6. Recompile the KRL program and test the motion instruction in teach mode to confirm resolution

KUKA Robot codes

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KUKA Robot Controller

System · Basic

Alarm KRC0910

KUKA Robot KRC0910 - OPERANDS NOT EQUAL TO POS, FRAME 2247

This alarm indicates that operands in the KRL program at frame 2247 do not match the expected POS (position) data type or structure. The system encountered a type mismatch or incompatible operand assignment when attempting to process position-related instructions.

KUKA RobotSystemBasic

KRC0910

KUKA Robot KRC0910 - OPERANDS NOT EQUAL TO POS, FRAME 2247

OPERANDS NOT EQUAL TO POS, FRAME 2247

Common Causes

Attempting to assign a non-POS data type (e.g., REAL, INT, AXIS) to a POS variable
Using incompatible frame or coordinate system structures in position calculations
Incorrect syntax in motion instruction parameters at frame 2247
Mixing different position data types (POS, AXIS, E6POS) without proper conversion
Corrupted or improperly declared position variables in the KRL program

Troubleshooting Steps

1Navigate to frame 2247 in the KRL program and examine the motion instruction syntax
2Verify that all operands assigned to POS variables have the correct POS data type
3Check variable declarations to ensure position variables are explicitly typed as POS
4Review any coordinate transformations or frame conversions for type compatibility
5Use KRL type conversion functions (e.g., POS(), Axis2Pos()) if mixing different position data types
6Recompile the KRL program and test the motion instruction in teach mode to confirm resolution

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