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FANUC Alarm PAIN-103 — ABRT Tracking que exceeded

FANUC PAIN-103 (“ABRT Tracking que exceeded”): For continuous line only. First check: Expand robot boundaries or lower the conveyor speed.

Updated 2026-09-17 · LogrobotLM reference

Description

For continuous line only. This indicates that too many parts have passed the part detect switch within the current boundaries.

Remedy

Expand robot boundaries or lower the conveyor speed.

Related codes

PAIN-101WARN Invalid encoder averagePAIN-102WARN Waiting for tracking detectPAIN-104WARN Linetracking parameter undefinedPAIN-105WARN Railtrack parameter undefined

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 →