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IEC 61158-3-19 : 4.0现行

Industrial communication networks – Fieldbus specifications – Part 3-19: Data-link layer service definition – Type 19 elements

出版:International Electrotechnical Committee

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基本信息
标准编号: IEC 61158-3-19 : 4.0
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:0
标准简介

This part of IEC 61158 provides common elements for basic time-critical messaging communications between devices in an automation environment. The term “time-critical” is used to represent the presence of a time-window, within which one

本标准替代的旧标准

IEC 61158-3-19 : 3.0