LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm SVGN-046 — FAULTS must be reset.

FANUC SVGN-046 (“FAULTS must be reset.”): The user executed autotuning while the system was faulted. First check: Clear ALL FAULTS and start tuning again.

Updated 2026-08-29 · LogrobotLM reference

Description

The user executed autotuning while the system was faulted.

Remedy · Remède

Clear ALL FAULTS and start tuning again.

Frequently asked · Questions fréquentes

What does FANUC alarm SVGN-046 mean?
FANUC SVGN-046 (“FAULTS must be reset.”): The user executed autotuning while the system was faulted.
How do you troubleshoot FANUC alarm SVGN-046?
Clear ALL FAULTS and start tuning again.

Related codes / Codes liés

SVGN-044AutoTune Successfully CompleteSVGN-045AutoTuning Failed.SVGN-047Step mode must be disabled.SVGN-048Machine lock must be disabled.

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 →