Industrielle Automatisierungssteuergeräte mit Hoher Verfügbarkeit und Verfahren zum Betrieb davon

Details

Veröffentlichungs-Nr.

EP3629110

Aktenzeichen

EP19199160

Anmeldetag

24. September 2019

Veröffentlichung

26. Juni 2024

Erteilung

26. Juni 2024

Rechtsraum

EP

IPC

G05B19/042

Abstract

A high availability industrial automation controller used in a high availability industrial automation system is disclosed. The controller includes instructions executable by a processor to receive information about a lost redundancy in the industrial automation system, change a first redundancy state and a second redundancy state associated with a first task and a second task, respectively, upon receiving the information, perform the first task and the second task. The performing the first/second task can include identifying the first/second redundancy state has been changed, modifying operation of the first/second task in response to the first/second redundancy state being changed, and resetting the first/second redundancy state. Also disclosed is a method of operating the industrial automation controller.

Anmelder

Firma

Rockwell Automation Technologies, Inc.

Land

🇺🇸 USA

Fachgebiete