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FANUC Alarm SYST-136WARN System Time was reset

FANUC SYST-136 (“WARN System Time was reset”): The system clock was reset by an Operator. First check: Check the system Clock using the SYSTEM Clock TP page

Updated 2026-08-29 · LogrobotLM reference

Description

The system clock was reset by an Operator.

Remedy · Remède

Check the system Clock using the SYSTEM Clock TP page

Frequently asked · Questions fréquentes

What does FANUC alarm SYST-136 mean?
FANUC SYST-136 (“WARN System Time was reset”): The system clock was reset by an Operator.
How do you troubleshoot FANUC alarm SYST-136?
Check the system Clock using the SYSTEM Clock TP page

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 →