摘要
设备网是应用日益广泛的一种底层设备联网技术，本文分析基于CAN总线的设备网协议规范，说明设备网的结构和应用特点。
DeviceNet is a wide applied low-level network that provides connections between simple industrial devices. This article presents the key technology and specification of DeviceNet basing CAN bus and then analyses its architecture and application properties.
出处
《自动化博览》
2000年第6期33-35,37,共4页
Automation Panorama1
关键词
设备网
通信网络
网络协议
CAN总线
CAN（controller area network）；DeviceNet；producer/consumer model
