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FANUC Alarm SVGN-202 — Gun index 2

FANUC SVGN-202 (“Gun index 2”): The posted error occurred on GunB (gun index 2) of the dual gun. First check: Correct the error on the gun number corresponding to GunB (gun index 2).

Updated 2026-08-29 · LogrobotLM reference

Description

The posted error occurred on GunB (gun index 2) of the dual gun.

Remedy · Remède

Correct the error on the gun number corresponding to GunB (gun index 2).

Frequently asked · Questions fréquentes

What does FANUC alarm SVGN-202 mean?
FANUC SVGN-202 (“Gun index 2”): The posted error occurred on GunB (gun index 2) of the dual gun.
How do you troubleshoot FANUC alarm SVGN-202?
Correct the error on the gun number corresponding to GunB (gun index 2).

Related codes / Codes liés

SVGN-182Nominal thickness:%s MaxAllowable:%sSVGN-201Gun index 1SVGN-203GunA, GunB contact speed is differentSVGN-204GunA, GunB pushing depth is different

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 →