标准摘要
[中文适用范围]: IEC/TR 62453-501 是一项技术报告,为将基金会现场总线(FF)协议集成到 FDT 规范(IEC/TR 62453-41)的 COM 实现中提供了额外信息。该文件描述了通信定义、协议特定扩展以及块(例如变送器、资源或功能块)表示的方法。新的协议特定定义基于 FF 的 H1 和 HSE 协议规范。此外,这些定义包含了系统配置 FF 设备所需的信息。本规范的适用范围仅限于基金会现场总线设备和系统特定的定义。本规范不包含 FDT 规范,也不对其进行修改。 [外文原描述]: IEC/TR 62453-501:2009(E) provides additional information for integrating the Foundation Fieldbus (FF) protocol into the COM implementation of the FDT Specification (IEC/TR 62453-41). It describes communication definitions, protocol specific extensions and the means for block (e.g. transducer, resource or function blocks) representation. The new protocol specific definitions are based on FF-Specifications for H1 and HSE protocols. Furthermore, the definitions contain information that is needed by systems to configure FF Devices.
英文名称Field device tool (FDT) interface specification - Part 501: Communication implementation for common object model - IEC 61784 CPF 1