摘要
介绍了一个基于CAN总线的温度监控系统。每个分节点采用PIC18F2580单片机进行采集和控制温度,主节点采用NXP公司的LPC2478作为微控制器。利用CAN总线将各个温度采集点与主节点连接起来,使系统不仅具有基本的温度监控功能,还可进行集中监控、参数设置、数据管理、报表打印等操作。
This paper introduces a temperature monitoring system based on CAN bus.Partial nodes used PIC18F2580 to collect and control temperature.major joint used LPC2478（from NXP） as the microcontroller.Using CAN bus to make a connection between all temperature collection points and major joint,which had made several operations possible,such as temperature control,centralized control,parameter set,data management and printing reports.
出处
《工业控制计算机》
2011年第5期10-11,共2页
Industrial Control Computer
