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介绍了由单片机89C54和光电编码盘组成的位移检测装置在初轧机定尺检测装置的应用情况。说明了该装置的基本配置、功能和控制特点。在老的定尺检测装置中,加装该单片机装置,可以提高定尺检测系统的稳定性和可靠性。同时还可以直观地观察到定尺数值,因而提高了整个系统的电控性能。本装置还可以准确计算钢重量和统计钢产量。
The application of displacement detection device consisting of single chip microcomputer 89C54 and photoelectric code disk in length measuring device of initial rolling mill is introduced. The basic configuration, functions and control features of the unit are described. In the old length measuring device, the installation of the SCM device can improve the stability and reliability of the length measuring system. At the same time can also be observed visually fixed-length values, thus improving the overall system of electronic control performance. The device can also accurately calculate the steel weight and statistics of steel production.