LogrobotLM

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FANUC Alarm VARS-033 — WARN Maximum path length exceeded

FANUC VARS-033 (“WARN Maximum path length exceeded”): A path can only contain 2,007 nodes. First check: You must break up the large path into smaller paths

Updated 2026-09-17 · LogrobotLM reference

Description

A path can only contain 2,007 nodes.

Remedy

You must break up the large path into smaller paths

Related codes

VARS-031WARN Requires INSTALL passwordVARS-032WARN Variable size too bigVARS-034WARN Variable cannot be accessedVARS-036WARN CMOS memory is corrupt

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 →