FANUC Alarm SVGN-081 — SYSTEM Gun mastering data is lost.
FANUC SVGN-081 (“SYSTEM Gun mastering data is lost.”): Mastering data of the gun is lost by a pause while mastering. First check: Do COLD START the system.
Updated 2026-09-17 · LogrobotLM reference
Description
Mastering data of the gun is lost by a pause while mastering.
Remedy
Do COLD START the system. Then master the gun by manual operation.
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 →