FANUC Alarm PNT2-531 — 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 PNT2-531 (“Purge Solvent + Air Both ON”): Purge Solvent and Purge Air Valves are both ON. First check: Fix the Color Change Cycle Data or try the operation again.

Updated 2026-09-17 · LogrobotLM reference

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 →