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本文介绍在南京梅山二号高炉上正式运行的微型机称重控制系统中的处理方式。在本系统软件中,各种运算量数据,最后均化成十进制数的形式,最大的数据占七位四个字节。输出方式有两种;一是打印输出、二是显示输出。本文在硬件方面,简要地介绍了接口技术和逻辑线路。软件介绍了数据格式,存贮方式和存贮分配,并介绍计算机在存贮工作时许多行之有效的列表和检索程序。
This article describes the handling of a microcomputer weighing control system that is officially operational on the second blast furnace at Meishan, Nanjing. In this system software, a variety of computing data, and finally into the form of decimal numbers, the largest data accounted for seven four bytes. There are two output modes; one is printout and the other is display output. In this paper, the hardware, a brief introduction to the interface technology and logic lines. The software describes the data format, storage and storage allocation, and introduces many of the most effective lists and retrievals of computers for storage.