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FANUC Alarm PNT1-266SpeedDock EXTEND Error

FANUC PNT1-266 (“SpeedDock EXTEND Error”): An attempt was made to extend the SpeedDock docking mechanism at side A or B, and failed. First check: Check the sensors at SpeedDock docking mechanism.

Updated 2026-08-29 · LogrobotLM reference

Description

An attempt was made to extend the SpeedDock docking mechanism at side A or B, and failed.

Remedy · Remède

Check the sensors at SpeedDock docking mechanism. Ensure that sufficient air pressure is available for this operation and that the air lines are connected securely.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-266 mean?
FANUC PNT1-266 (“SpeedDock EXTEND Error”): An attempt was made to extend the SpeedDock docking mechanism at side A or B, and failed.
How do you troubleshoot FANUC alarm PNT1-266?
Check the sensors at SpeedDock docking mechanism. Ensure that sufficient air pressure is available for this operation and that the air lines are connected securely.

Related codes / Codes liés

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 →