LogrobotLM

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KUKA Error 2222 — EXPRESSION TYPE DIFFERENT FROM STAT_T

Displayed as KSS02222 on KRC4 / KRC5 controllers

KUKA 2222 (“EXPRESSION TYPE DIFFERENT FROM STAT_T”): The data type of the expression must be “STAT_T”. First check: Modify the program.

Updated 2026-09-09 · LogrobotLM reference

Cause

The data type of the expression must be “STAT_T”.

Effect

The program cannot be executed.

Troubleshooting

Modify the program.

Related codes

2221LOOP VARIABLE NAME EXPECTED2223EXPRESSION TYPE DIFFERENT FROM INT,REAL,CHAR,BOOL,ENUM2224CONSTANT EXPECTED2219OPERAND OR EXPRESSION EXPECTED

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →