IEC 62657-4-ed.1.0

The category - similar standards:

Industrial automation systems

Annotation of standard text IEC 62657-4-ed.1.0 :

IEC 62657-4:2022 specifies a concept and methods for central coordination (CC) of automation applications using wireless communications to extend the coexistence management according to IEC 62657-2. It establishes system elements, interfaces and relationships for a central coordination. Functions, data, and data exchange for assessing and maintaining the coexistence state are specified. This document specifies the central coordination point (CCP) approach as one example of the usage of the formal description given in IEC 62657-3. This document is applicable to develop, implement, or modify procedures or solutions. This document provides requirements for automated coexistence management systems. This document provides requirements for: • determination of the coexistence state, • automated coexistence management procedures, • CC amendments for existing wireless communication solutions, • CC functions that coordinate legacy and new wireless communication systems. This document is not restricted to a specific radio frequency range nor is it restricted to a specific wireless communication technology. l’IEC 62657-4:2022 specifie un concept et des methodes de coordination centrale (CC) des applications d’automatisation a l’aide de communications sans fil, afin d’etendre la gestion de coexistence selon l’IEC 62657-2. Elle etablit les elements de systeme, les interfaces et les relations permettant d’assurer une coordination centrale. Les fonctions, les donnees et les echanges de donnees permettant d’evaluer et de maintenir l’etat de coexistence sont specifies. Le present document specifie l’approche du point de coordination central (CCP) comme exemple d’utilisation de la description formelle donnee dans l’IEC 62657-3. Le present document vise a developper, mettre en ouvre ou modifier des procedures ou solutions. Le present document fournit les exigences relatives aux systemes automatises de gestion de coexistence. Il fournit les exigences relatives:

• a la determination de l’etat de coexistence;
• aux procedures automatisees de gestion de coexistence;
• aux amendements de la coordination centrale pour les solutions de communication sans fil existantes;
• aux fonctions de coordination centrale qui coordonnent les systemes de communication sans fil existants et nouveaux.