KUKA Error 2184 — OPTION EXPECTED AFTER THE MINUS SIGN
Displayed as KSS02184 on KRC4 / KRC5 controllers
KUKA 2184 (“OPTION EXPECTED AFTER THE MINUS SIGN”): The option after the minus sign is missing. First check: Modify the program.
Updated 2026-09-09 · LogrobotLM reference
Cause
The option after the minus sign is missing.
Effect
The program is not executable.
Troubleshooting
Modify the program. 1
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 →