标准摘要
[中文适用范围]： IEC 62453 的这一部分介绍了 IEC 62453 系列的概述和指南。它解释了IEC 62453系列的结构和内容（见第5条）；提供了 IEC 62453 系列中许多部分所共有的某些方面的解释；描述了与其他一些标准的关系。 [外文原描述]： IEC 62453-1:2016 presents an overview and guidance for the IEC 62453 series. It - explains the structure and content of the IEC 62453 series (see Clause 5); - provides explanations of some aspects of the IEC 62453 series that are common to many of the parts of the series; - describes the relationship to some other standards. This second edition cancels and replaces the first edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: introduction of a new implementation technology (defined in IEC 62453-42).
英文名称Field device tool (FDT) interface specification - Part 1: Overview and guidance