LogrobotLM

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FANUC Alarm THSR-029 — WARN No contact warning

FANUC THSR-029 (“WARN No contact warning”): The search produces no contact with the part First check: Use touchup to teach a new search start position.

Updated 2026-09-17 · LogrobotLM reference

Description

The search produces no contact with the part

Remedy

Use touchup to teach a new search start position.

Related codes

THSR-027STOP Preplan is not allowedTHSR-028PAUSE Group number mismatchTHSR-030STOP Contact before searchTHSR-031WARN Illegal register number

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 →