远程液位监控系统的设计

Design in the Long-distance Fluid Position Monitoring System

随着液位过程控制系统的发展,远程液位监控系统也成为发展所需.应用80C51单片机进行远程液位监控系统的设计.此系统采用主从式结构,上位机采用MCGS组态软件实现监控软件,对液位信息进行实时监控;下位机以80C51单片机为核心,进行液位信息的采集和转换,并与上位机进行信息交互;上位机和下位机通过串口方式进行通信.

Along with the fluid position process control system development, long--distance fluid position monitoring system is needed. This article designs the long--distance fluid position monitoring system based on the 80C51 single--chip. This system uses principal and subordinate structure. The upper machine uses MCGS configuration software to design manitor software, which carries on the real--time monitoring to the fluid position information. The lower machine takes the 80C51 as a core, carrying on the fluid position information gathering and transformation, and exchanging the information with on the upper machine; The upper machine and the lower machine accomplishe the communication through the serial ports.