标准摘要
[中文适用范围]: 通信配置文件系列 9(通常称为 HART?1)定义了基于 IEC 61158-5-20 和 IEC 61158-6-20 的通信配置文件。基本配置文件 CP 9/1 在 IEC 61784-1 中定义。 IEC 62453 的这一部分提供了集成 HART? 的信息。技术纳入 FDT 标准 (IEC 62453-2)。 IEC 62453 的这一部分规定了通信和其他服务。该标准既不包含FDT规范,也不对其进行修改。 [外文原描述]: IEC 62453-309:2016 provides information for integrating the HART® technology into the FDT standard (IEC 62453-2). It specifies communication and other services. This second edition cancels and replaces the first edition published in 2009, and constitutes a technical revision. The main changes are provided in order to provide improved support for updates of the HART protocol (see 6.7 and the updated datatypes in Clauses 9, 10, and 12) and to support introduction of the technology according to IEC 62453-42. This publication is to be read in conjunction with IEC 62453-2:2009 .
英文名称Field device tool (DFT) interface specification - Part 309: Communication profile integration - IEC 61784 CPF 9