FANUC Alarm VARS-126 — BASE
FANUC VARS-126 (“BASE”): The requested operation is not supported on this processor First check: You must do this operation in a different context
Updated 2026-09-17 · LogrobotLM reference
Description
The requested operation is not supported on this processor
Remedy
You must do this operation in a different context
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 →