用于声纳设备中的分布式遥控遥测技术

A Distributive Telecontrol and Telemetry Technique for Sonar Equipments

给出了一种在声纳站中用ＰＣ型微处理机和ＭＣＳ－８０３１型单片机构成的分布式数据采集和遥控系统。该系统利用ＰＣ机具有良好的人机界面、丰富的软件资源及灵敏多样的显示功能，以及８０３１系列单片机的多机通讯功能相结合。对相距几十米甚至几百米距离上的下位机进行控制和数据采集，在ＰＣ机的ＣＲＴ上进行显示和处理。

In this paper a distributive system for data acquistition and telecontrol is described that is used in a sonar station. The system is composed of PC processor and MCS-8031 chip. It can acquire data and control down-processor far from dozens up to some hundreds metre,then processes the results by PC and displays them on CRT.