摘要
ＤｅｖｉｃｅＮｅｔ是美国 ＲＯＣＫＷＥＬＬ／公司于 １９９４年提出的一种低成本的现场总线。本文介绍了 ＤｅｖｉｃｅＮｅｔ的技术概要。
DeviceNet is a kind of low-cost fieldbus which was published by Rockwell company in 1994. This paper discussed the main frame of DeviceNet.
出处
《微计算机信息》
2000年第4期15-17,21,共4页
Control & Automation
关键词
现场总线
DEVICENET
ISO
OSI
DeviceNet, Class, Object, Instance, Explicit Message, I/O Message, Device Profile, Electronic Data Sheet
