LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm SYST-142 — WARN ABS time in sytmrev in past

FANUC SYST-142 (“WARN ABS time in sytmrev in past”): The time specified for a timed event has already passed The event will trigger immediately First check: Specify a later time for the event

Updated 2026-08-29 · LogrobotLM reference

Description

The time specified for a timed event has already passed The event will trigger immediately

Remedy · Remède

Specify a later time for the event

Frequently asked · Questions fréquentes

What does FANUC alarm SYST-142 mean?
FANUC SYST-142 (“WARN ABS time in sytmrev in past”): The time specified for a timed event has already passed The event will trigger immediately
How do you troubleshoot FANUC alarm SYST-142?
Specify a later time for the event

Related codes / Codes liés

SYST-140WARN Invalid IRQ specifiedSYST-141WARN BMON was updatedSYST-143WARN pkt_data_size too bigSYST-144WARN Bad DO specfied by %s

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 →