LogrobotLM

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FANUC Alarm PNT1-242 — Catalyst Flow Error

Manufacturer wording — %sCatalyst Flow Error
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-242 (“Catalyst Flow Error”): During production, the catalyst flow stopped which is causing only the resin to flow. First check: This can be due to a faulty Kobold sensor, or mechanical problems with the catalyst pump.

Updated 2026-09-17 · LogrobotLM reference

Description

During production, the catalyst flow stopped which is causing only the resin to flow.

Remedy

This can be due to a faulty Kobold sensor, or mechanical problems with the catalyst pump.

Related codes

PNT1-233Sample_end builtin exec failedPNT1-241Glss Breakage DetectedPNT1-243… flow command warningPNT1-244… flow command alarm

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 →