摘要
结合实例探讨了如何利用工业控制计算机,在传统电话通信网络的基础上加入调制解调器构建计算机通信网络,可以访问远程计算机并采集数据,实现工业自动化。这种通信网络适应面广、实现简单而且花费低廉。
This paper illustrates how to control the computer communication network through industry. The computer communication network is constructed with the traditional telephone line added with Industrial Personal Computer and modem, It can access long-distance computers and collect data. This network has wide applications and it is easy in realization and low in cost.
出处
《电子科技》
2006年第6期33-35,共3页
Electronic Science and Technology
关键词
工业自动化
电话线
数据通信
Automation industry
telephone line
data traffic
