KUKA Robot codes
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KUKA Robot Controller

System · Basic

Alarm KRC0752

KUKA Robot KRC0752 - ’,’ EXPECTED 2088

This syntax error indicates that a comma (,) was expected in the KRL program code but was not found at the specified location. The parser encountered an unexpected token or missing delimiter while processing the code, preventing successful compilation. This typically occurs during program parsing when the syntax structure does not match expected formatting rules.

KUKA RobotSystemBasic

KRC0752

KUKA Robot KRC0752 - ’,’ EXPECTED 2088

’,’ EXPECTED 2088

This syntax error indicates that a comma (,) was expected in the KRL program code but was not found at the specified location. The parser encountered an unexpected token or missing delimiter while processing the code, preventing successful compilation. This typically occurs during program parsing when the syntax structure does not match expected formatting rules.

Common Causes

  • Missing comma between function parameters or array elements
  • Incorrect syntax in variable declarations or assignments
  • Missing comma in structure/record field definitions
  • Malformed list or parameter list in function calls
  • Incorrect punctuation or missing delimiters in conditional statements or loops

Troubleshooting Steps

  1. 1Open the affected KRL program file in the KUKA IDE and locate the line number indicated in the error message
  2. 2Review the syntax around the flagged location, specifically checking for missing commas between parameters, array elements, or structure fields
  3. 3Compare the code structure against KRL syntax rules and KUKA documentation examples
  4. 4Check for incomplete statements or improperly closed parentheses that may cause the parser to expect a comma
  5. 5Correct the syntax by adding the missing comma or removing extraneous characters at the error location
  6. 6Recompile the program to verify the syntax error is resolved and no additional errors are present

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