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-151 — Cannot add file to backup/restore list.

FANUC SVGN-151 (“Cannot add file to backup/restore list.”): The Servogun sysvar file(s) could not be added to the backup/restore list. First check: Document the events that led to the error and call your FANUC or FANUC Robotics technical representative.

Updated 2026-08-29 · LogrobotLM reference

Description

The Servogun sysvar file(s) could not be added to the backup/restore list.

Remedy · Remède

Document the events that led to the error and call your FANUC or FANUC Robotics technical representative.

Frequently asked · Questions fréquentes

What does FANUC alarm SVGN-151 mean?
FANUC SVGN-151 (“Cannot add file to backup/restore list.”): The Servogun sysvar file(s) could not be added to the backup/restore list.
How do you troubleshoot FANUC alarm SVGN-151?
Document the events that led to the error and call your FANUC or FANUC Robotics technical representative.

Related codes / Codes liés

SVGN-149CP enable is required.SVGN-150Synchronization enable is required.SVGN-152Invalid increase signal(Gun).SVGN-153Invalid increase signal(Robot).

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 →