FANUC Alarm PNT2-135 — TP OFF in T1,T2/Door open
FANUC PNT2-135 (“TP OFF in T1,T2/Door open”): The teach pendant is disabled when the mode switch is in T1 or T2 mode. First check: Change the teach pendant Enable/Disable switch to ON, and close the controller door and press RESET.
Updated 2026-08-29 · LogrobotLM reference
Description
The teach pendant is disabled when the mode switch is in T1 or T2 mode. Or, the controller door is opened or mis-wiring of hardware connection has occurred.
Remedy · Remède
Change the teach pendant Enable/Disable switch to ON, and close the controller door and press RESET. If the reset is not effective, correct hardware connection.
Frequently asked · Questions fréquentes
- What does FANUC alarm PNT2-135 mean?
- FANUC PNT2-135 (“TP OFF in T1,T2/Door open”): The teach pendant is disabled when the mode switch is in T1 or T2 mode. Or, the controller door is opened or mis-wiring of hardware connection has occurred.
- How do you troubleshoot FANUC alarm PNT2-135?
- Change the teach pendant Enable/Disable switch to ON, and close the controller door and press RESET. If the reset is not effective, correct hardware connection.
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 →