LogrobotLM

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FANUC Alarm PNT2-400 — Applicator enable is OFF

Manufacturer wording — %sApplicator enable is OFF
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT2-400 (“Applicator enable is OFF”): This message is displayed when the applicator valve enable input turns OFF. First check: None.

Updated 2026-09-17 · LogrobotLM reference

Description

This message is displayed when the applicator valve enable input turns OFF. When this input is OFF, the GUN trigger output are blocked from turning ON.

Remedy

None.

Related codes

PNT2-394Exit Maintenance program is undefinedPNT2-395Robot not at maintenance positionPNT2-401Applicator enable is ONPNT2-406Applicator enable is OFF

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 →