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 PNT1-862%sManifold Press high warning

FANUC PNT1-862 (“%sManifold Press high warning”): Manifold pressure exceeded high warning level. First check: Correct problem if warning occurs repeatedly, or adjust the Manifold pressure warning value if it is too low.

Updated 2026-08-29 · LogrobotLM reference

Description

Manifold pressure exceeded high warning level.

Remedy · Remède

Correct problem if warning occurs repeatedly, or adjust the Manifold pressure warning value if it is too low.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-862 mean?
FANUC PNT1-862 (“%sManifold Press high warning”): Manifold pressure exceeded high warning level.
How do you troubleshoot FANUC alarm PNT1-862?
Correct problem if warning occurs repeatedly, or adjust the Manifold pressure warning value if it is too low.

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 →