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FANUC Alarm PNT2-428 — %sApplicator test outputs are ON

FANUC PNT2-428 (“%sApplicator test outputs are ON”): Applicator test outputs are ON. First check: None.

Updated 2026-08-29 · LogrobotLM reference

Description

Applicator test outputs are ON. This is initiated by the PLC.

Remedy · Remède

None.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT2-428 mean?
FANUC PNT2-428 (“%sApplicator test outputs are ON”): Applicator test outputs are ON. This is initiated by the PLC.
How do you troubleshoot FANUC alarm PNT2-428?
None.

Related codes / Codes liés

PNT2-412%sError reading gun-on time for jobPNT2-420%sError reading gun-on time for jobPNT2-429%sApplicator test outputs are OFFPNT2-434%sApplicator test outputs are ON

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 →