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FANUC Alarm PALL-176 — Cannot upgrade vr file

FANUC PALL-176 (“Cannot upgrade vr file”): An error occurred while attempting to upgrade an older variable file to the current release format. First check: Create a new variable file.

Updated 2026-08-29 · LogrobotLM reference

Description

An error occurred while attempting to upgrade an older variable file to the current release format.

Remedy · Remède

Create a new variable file.

Frequently asked · Questions fréquentes

What does FANUC alarm PALL-176 mean?
FANUC PALL-176 (“Cannot upgrade vr file”): An error occurred while attempting to upgrade an older variable file to the current release format.
How do you troubleshoot FANUC alarm PALL-176?
Create a new variable file.

Related codes / Codes liés

PALL-174Setup Application CompletedPALL-175Can't use labels-out for triple gripperPALL-177Single or Double pattern not supportedPALL-178Data not calculated for UL %s

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 →