IEC 61158-6-13-ed.2.0

Podrobné informácie

Označenie: IEC 61158-6-13-ed.2.0

Dátum vydania: 19.08.2014

Stránok: 135

Krajina: Medzinárodná technická norma

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Anotácia

IEC 61158-6-13:2014 defines the protocol provided to define the wire-representation of the service primitives defined in IEC 61158-5-13, and define the externally visible behavior associated with their transfer. This standard specifies the protocol of the Type 13 fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545). This secod edition cancels and replaces the first edition published in 2007 and constitutes a technical revision. The main changes are: addition of synchronization feature, corrections and editorial improvements. LIEC 61158-6-13:2014 decrit le protocole mis en place pour definir la representation filaire des primitives de service definies dans la CEI 61158-5-13 et definir le comportement visible de lexterieur associe a leur transfert. La presente norme specifie le protocole de la couche application de bus de terrain de Type 13, en conformite avec le modele de reference de base OSI (ISO/CEI 7498-1) et la structure de la couche application OSI (ISO/CEI 9545). Cette deuxieme edition annule et remplace la premiere edition parue en 2007. Elle constitue une revision technique. Les principales modifications sont: ajout de la caracteristique de synchronisation, corrections et ameliorations editoriales.