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IEC 61158-5-8 : 1.0现行

INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 5-8: APPLICATION LAYER SERVICE DEFINITION - TYPE 8 ELEMENTS

出版:International Electrotechnical Committee

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基本信息
标准编号: IEC 61158-5-8 : 1.0
发布时间:2007/12/14 0:00:00
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:98
标准简介

Defines in an abstract way the externally visible service provided by the Type 8 fieldbus application layer in terms of: a) an abstract model for defining application resources (objects) capable of being manipulated by users via the use of the FAL service, b) the primitive actions and events of the service; c) the parameters associated with each primitive action and event, and the form which they take; and d) the interrelationship between these actions and events, and their valid sequences.