摘要
本文着重介绍了如何应用ＲＳ─４８５多机联网技术研制开发工业微机监控系统的方法。对如何选择通讯方式、通讯接口和确定工作参数进行了论述。其中重点介绍了ＲＳ─４８５总线通讯网应用研究。
The method of how to use the RS-485 networking technology to prepare and develop the industry microcomputer monitoring system is introduced emphatically in the paper. It also deals with the problems of how to select communication manner, communication interface and how to determine working parameters,etc. The research on the application of the RS-485 bus communication networking is emphasized,too.
