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FANUC Alarm PNT2-205 — Opener Bypass is undefined

FANUC PNT2-205 (“Opener Bypass is undefined”): The opener bypass program is not taught. First check: Teach the opener bypass program (OPNBYPAS.TP).

Updated 2026-09-17 · LogrobotLM reference

Description

The opener bypass program is not taught.

Remedy

Teach the opener bypass program (OPNBYPAS.TP).

Related codes

PNT2-203Robot in opener pathPNT2-204Opener in robot pathPNT2-206Opener Special1 program is undefinedPNT2-207Opener Home program is undefined

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 →