FANUC Alarm SVGN-113 — Gun must be open.
FANUC SVGN-113 (“Gun must be open.”): The tip wear setup or update program started with the gun closed. First check: Open the tips, then execute the tip wear measurement program again.
Updated 2026-09-17 · LogrobotLM reference
Description
The tip wear setup or update program started with the gun closed.
Remedy
Open the tips, then execute the tip wear measurement program again. If the problem persists, master the gun, then execute the tip wear measurement program again.
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 →