FANUC Alarm PNT1-347 — E-STAT unit faulted

Manufacturer wording — %sE-STAT unit faulted
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-347 (“E-STAT unit faulted”): An E-STAT unit fault was detected. First check: Clear the E-STAT unit fault.

Updated 2026-09-17 · LogrobotLM reference

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 →