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FANUC Alarm SYST-058WARN Duplicate scan routine

FANUC SYST-058 (“WARN Duplicate scan routine”): syscnrtn was called specifying a routine and data_p that is already being scanned First check: Don’t request the same rtn/data_p twice

Updated 2026-08-29 · LogrobotLM reference

Description

syscnrtn was called specifying a routine and data_p that is already being scanned

Remedy · Remède

Don’t request the same rtn/data_p twice

Frequently asked · Questions fréquentes

What does FANUC alarm SYST-058 mean?
FANUC SYST-058 (“WARN Duplicate scan routine”): syscnrtn was called specifying a routine and data_p that is already being scanned
How do you troubleshoot FANUC alarm SYST-058?
Don’t request the same rtn/data_p twice

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 →