IEC 61784-1:2019 工业通信网络.剖面图第1部分:现场总线剖面图
标准编号：IEC 61784-1:2019
中文名称：工业通信网络.剖面图第1部分:现场总线剖面图
英文名称：Industrial communication networks - Profiles Part 1: Fieldbus profiles
发布日期：2019-04-10
标准范围
IEC 61784-1:20 19定义了一组主要基于IEC 61158系列的协议特定通信配置文件，用于工厂制造和过程控制中涉及通信的设备的设计。第五版取消并取代了2014年发布的第四版，构成了技术修订。主要变化有:？更新整个文件中对IEC 61158系列、IEC 61784 2、IEC 61784 3系列、IEC 61784-5系列和IEC 61918的引用日期；？更新选择表CPF 2、CPF 4和CPF 8
IEC 61784-1:2019 defines a set of protocol specific communication profiles based primarily on the IEC 61158 series, to be used in the design of devices involved in communications in factory manufacturing and process control. This fifth edition cancels and replaces the fourth edition published in 2014 it constitutes a technical revision. The main changes are:
？ update of the dated references to the IEC 61158 series, to IEC 61784 2, to the IEC 61784 3 series, to the IEC 61784-5 series and to IEC 61918 throughout the document;
？ update of selection tables CPF 2, CPF 4 and CPF 8
？ update of selection tables CPF 2, CPF 4 and CPF 8
标准预览图
