FFHSE和FFH1协议网关的基本原理与实现

Basic Principles and Implementation of the FFHSE and FFH1 Protocol Gateway

摘要: 研究了通过协议转换式网关实现不同总线协议之间互联和互操作的基本原理，解决了在开发FFHSE和FFH1网关软件过程中的多个关键技术．FF一致性测试软件包的测试结果表明该网关符合FF协议标准．

Abstract: The basic principles of gateway used for interope ration between different fieldbuses are presented in this paper,and the key techniques for the development of the FFHSE and FFH1 gateway softwares are given.The testing result with FF conformance testing kitindicates that the developed gateway is conformed with the FF protocol specification.