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 PNT1-122 — TP disabled during Test Cycle

FANUC PNT1-122 (“TP disabled during Test Cycle”): The teach pendant cannot be disabled during Test Cycle. First check: Turn the teach pendant ON/OFF switch to ON, press the DEADMAN, and press RESET to clear the error.

Updated 2026-08-29 · LogrobotLM reference

Description

The teach pendant cannot be disabled during Test Cycle.

Remedy · Remède

Turn the teach pendant ON/OFF switch to ON, press the DEADMAN, and press RESET to clear the error.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-122 mean?
FANUC PNT1-122 (“TP disabled during Test Cycle”): The teach pendant cannot be disabled during Test Cycle.
How do you troubleshoot FANUC alarm PNT1-122?
Turn the teach pendant ON/OFF switch to ON, press the DEADMAN, and press RESET to clear the error.

Related codes / Codes liés

PNT1-120Pulse coder position compare errorPNT1-121Collision Detection (Hand Broke)PNT1-123Battery LowPNT1-124CE switch must be in AUTO

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 →