【摘要】 通过回顾以太网用于工业控制的历史,说明了工业以太网与传统以太网技术的根本区别,并简要介绍了开放式工业以太网技术EtherNet/IP的构成方式、发展和应用概况以及优势,并分析了工业以太网技术蓬勃发展的深刻动力及其与工厂信息化的关系。更多还原

【Abstract】 This article describes the basic differences between modern industrial Ethernet and traditional Ethernet by reviewing its history with industrial control. It also introduces structure, developments, applications and advantages of the open EtherNet/IP industrial Ethernet technology. It analyses the driven factors developed industrial Ethernet technology and the relationship with E-enterprise.更多还原