FANUC Alarm VARS-028 — WARN Value out of range
FANUC VARS-028 (“WARN Value out of range”): Value that you entered is not a valid value. First check: Consult your SYSTEM RJ-2 Controller Software reference Manual for valid values for the variable you are changing
Updated 2026-08-29 · LogrobotLM reference
Description
Value that you entered is not a valid value. It is either too big or too small
Remedy · Remède
Consult your SYSTEM RJ-2 Controller Software reference Manual for valid values for the variable you are changing
Frequently asked · Questions fréquentes
- What does FANUC alarm VARS-028 mean?
- FANUC VARS-028 (“WARN Value out of range”): Value that you entered is not a valid value. It is either too big or too small
- How do you troubleshoot FANUC alarm VARS-028?
- Consult your SYSTEM RJ-2 Controller Software reference Manual for valid values for the variable you are changing
Related codes / Codes liés
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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →