Master-Vorrichtung, Slave-Vorrichtung, Fehlerüberwachungssystem und Steuerungsverfahren und Steuerungsprogramm der Master-Vorrichtung

Details

Veröffentlichungs-Nr.

EP3211829

Aktenzeichen

EP16204839

Anmeldetag

16. Dezember 2016

Veröffentlichung

11. August 2021

Erteilung

11. August 2021

Rechtsraum

EP

IPC

H04L12/24

Abstract

A master device, slave device, error monitoring system, and control method and control program of master device are provided. According to the present invention, in the connection less communication, no matter in operation or not, the generation of the communication errors can be monitored. The master device (4) comprises: an indication sending part (421), sending an indication enabling a plurality of slave devices (1-3) to send an error log (131); an error log receiving part (422), receiving the error logs (131); and a storing part (43), storing the error logs by corresponding to each of the slave devices (1-3).

Anmelder

Firma

Omron Corporation

Land

🇯🇵 Japan

Fachgebiete