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FANUC Alarm SYST-073WARN Manual selection mismatch

FANUC SYST-073 (“WARN Manual selection mismatch”): The style input does not match the manually selected style. First check: The PLC must send a style code that matches the manual selection.

Updated 2026-08-29 · LogrobotLM reference

Description

The style input does not match the manually selected style.

Remedy · Remède

The PLC must send a style code that matches the manual selection.

Frequently asked · Questions fréquentes

What does FANUC alarm SYST-073 mean?
FANUC SYST-073 (“WARN Manual selection mismatch”): The style input does not match the manually selected style.
How do you troubleshoot FANUC alarm SYST-073?
The PLC must send a style code that matches the manual selection.

Related codes / Codes liés

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →