FANUC Alarm SYST-136 — WARN 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 2026-09-17 · LogrobotLM reference
Description
The system clock was reset by an Operator.
Remedy
Check the system Clock using the SYSTEM Clock TP page
Related codes
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 →