IEC 62769-3:20 23作为IEC 62769-3:20 23 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 62769-3:20 23指定了FDI？[1]服务器。总体外国直接投资？架构如图1所示。本文档范围内的体系结构组件已在此图中突出显示。附件A提供了外国直接投资的功能说明？服务器。 [1]外国直接投资？是非营利组织Fieldbus Foundation，Inc.的注册商标。这些信息是为了方便本文件的用户而提供的，并不构成IEC对商标持有人或其任何产品的认可。合规性不要求使用商品名。使用商号需要商号持有人的许可。

IEC 62769-3:2023 is available as IEC 62769-3:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62769-3:2023 specifies the FDI？[1] Server. The overall FDI？ architecture is illustrated in Figure 1. The architectural components that are within the scope of this document have been highlighted in this figure. Annex A provides a functional description of the FDI？ Server.

[1] FDI？ is a registered trademark of the non-profit organization Fieldbus Foundation, Inc. This information is given for the convenience of users of this document and does not constitute an endorsement by IEC of the trademark holder or any of its products. Compliance does not require use of the trade name. Use of the trade name requires permission of the trade name holder.