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 VISN-126 — WARN Tracking queue error

FANUC VISN-126 (“WARN Tracking queue error”): Can not handle tracking queue. First check: Pop tracking queue after vision process is executed.

Updated 2026-08-29 · LogrobotLM reference

Description

Can not handle tracking queue.

Remedy · Remède

Pop tracking queue after vision process is executed.

Frequently asked · Questions fréquentes

What does FANUC alarm VISN-126 mean?
FANUC VISN-126 (“WARN Tracking queue error”): Can not handle tracking queue.
How do you troubleshoot FANUC alarm VISN-126?
Pop tracking queue after vision process is executed.

Related codes / Codes liés

VISN-124PAUSE Tracking queue is fullVISN-125WARN No tracking queue to be poppedVISN-127WARN Image buf. #%d not for systemVISN-128WARN Reference tool not found

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 →