LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm PAIN-016 — ABRT Invalid color … received

Manufacturer wording — ABRT Invalid color %s received
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PAIN-016 (“ABRT Invalid color … received”): An invalid color number was received from the PLC. First check: PLC must init robot with a valid color number.

Updated 2026-09-17 · LogrobotLM reference

Description

An invalid color number was received from the PLC.

Remedy

PLC must init robot with a valid color number.

Related codes

PAIN-014ABRT Invalid tutone … receivedPAIN-015ABRT Invalid repair … receivedPAIN-017ABRT Job is not foundPAIN-018WARN Invalid job … in queue

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 →