KUKA Robot codes
AxisMD

axismd.ai

KUKA Robot Controller

System · Basic

Alarm KRC0750

KUKA Robot KRC0750 - ’[’ EXPECTED 2086

This syntax error indicates that the KRL compiler expected an opening square bracket '[' at the specified location in the source code but did not find one. This typically occurs in array declarations, array access operations, or other syntactic constructs requiring bracket notation.

KUKA RobotSystemBasic

KRC0750

KUKA Robot KRC0750 - ’[’ EXPECTED 2086

’[’ EXPECTED 2086

This syntax error indicates that the KRL compiler expected an opening square bracket '[' at the specified location in the source code but did not find one. This typically occurs in array declarations, array access operations, or other syntactic constructs requiring bracket notation.

Common Causes

  • Missing opening bracket '[' in array declaration or initialization
  • Incorrect array access syntax without proper bracket notation
  • Malformed array subscript or index expression
  • Missing bracket in multi-dimensional array operations
  • Syntax error from incomplete or corrupted code editing

Troubleshooting Steps

  1. 1Open the KRL source file referenced in the error message at line 2086
  2. 2Examine the line number indicated and identify array-related code
  3. 3Verify all array declarations include proper opening brackets '[' before the array size or initialization list
  4. 4Check array access statements to ensure correct bracket syntax for subscripts
  5. 5Review recent code edits for accidentally deleted or missing brackets
  6. 6Correct the syntax error by adding the missing '[' character and recompile the program

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 free

Was this guide helpful?

Always verify with your machine manual or a certified technician before performing service procedures.