FANUC Alarm PNT2-500 — Purge Solvent + Air Both ON
Manufacturer wording — %sPurge Solvent + Air Both ON
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC PNT2-500 (“Purge Solvent + Air Both ON”): The Purge Solvent and Purge Air Valves are both ON. First check: Fix the Color Change Cycle Data or try again.
Updated 2026-09-17 · LogrobotLM reference
Description
The Purge Solvent and Purge Air Valves are both ON.
Remedy
Fix the Color Change Cycle Data or try again.
Related codes
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 →