KUKA Error 2005 — VARIABLE NOT INITIALIZED
Displayed as KSS02005 on KRC4 / KRC5 controllers
KUKA 2005 (“VARIABLE NOT INITIALIZED”): A variable has not been initialized. First check: Initialize the variable.
Updated 2026-09-09 · LogrobotLM reference
Cause
A variable has not been initialized.
Effect
The program is not executable.
Troubleshooting
Initialize the variable.
Related codes
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 →