FANUC Alarm PNT2-126 — Operation mode T1 Selected
FANUC PNT2-126 (“Operation mode T1 Selected”): The CE mode switch was placed into T1. First check: A mode change on the CE mode switch will pause your system.
Updated 2026-09-17 · LogrobotLM reference
Description
The CE mode switch was placed into T1.
Remedy
A mode change on the CE mode switch will pause your system. You must reset your system after a mode change.
Related codes
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. How this reference is built →