LogrobotLM

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FANUC Alarm TPIF-038 — WARN Invalid char in program name

FANUC TPIF-038 (“WARN Invalid char in program name”): Invalid character in program name First check: Remove invalid character from program name

Updated 2026-09-17 · LogrobotLM reference

Description

Invalid character in program name

Remedy

Remove invalid character from program name

Related codes

TPIF-036WARN Not enough memoryTPIF-037WARN Program must be selected by TPTPIF-040WARN Label already existsTPIF-041WARN MNUTOOLNUM number is invalid

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 →