CAN现场总线数据采集系统设计方案  

Design Strategy of CAN Fieldbus Data Acquisition System

作　　者：程希明[1] 

机构地区：[1]巴陵石化有限责任公司,岳阳414014

出　　处：《自动化仪表》2004年第6期21-25,共5页Process Automation Instrumentation

摘　　要：根据CAN现场总线技术的特点 ,提出了一种低成本数据采集系统的构建方案。就构成系统的关键部件PCI总线适配卡和现场数采器的硬件设计 ,提供了完整的实用方案。In accordance with the features of CAN fieldbus technology, the strategy of establishing a low cost data acquisition system is stated. The complete practical strategy is provided for hardware design of critical components of the system, PCI adapter module and fieldbus data collector. Software design of each part in system, the applicable features and practical essences of the system are offered.

关 键 词：CAN现场总线 数据采集系统 PCI总线 适配卡 软件 硬件设计 设计方案 构建方案 关键部件 低成本 

分 类 号：TH132.32[机械工程—机械制造及自动化] TP274[自动化与计算机技术—检测技术与自动化装置]