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FANUC Alarm PAIN-220 — WARN ColorEnb + PrgSol both ON

FANUC PAIN-220 (“WARN ColorEnb + PrgSol both ON”): For integral color change systems only: During the manual I/O testing of color change I/O the color enable output and Purge Solvent output are not allowed to be ON at the same time. First check: Don’t attempt to turn ON the outputs at the same time.

Updated 2026-09-17 · LogrobotLM reference

Description

For integral color change systems only: During the manual I/O testing of color change I/O the color enable output and Purge Solvent output are not allowed to be ON at the same time.

Remedy

Don’t attempt to turn ON the outputs at the same time.

Related codes

PAIN-218WARN CC automatic cycles executingPAIN-219WARN CC task could not start PUSHOUT taskPAIN-221WARN ColorEnb + PrgAir both ONPAIN-222WARN Selected color valve not defined

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 →