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微型计算机对混凝土揽拌机进行生产过程控制系统,由郸邯地区交通局试制成功,并投入生产。该系统经有关专家鉴定,达到国内先进水平。其特点是:①计算机选型适当。该系统采用了 PC—5500机(包括主机、汉卡、显示器、打印机和两个软盘驱动器),能对混凝土搅拌机进行生产过程控制,还能对其生产进行科学管理,实现一机多用,提高系统的性能价格比;②系统抗干扰性强。由于系统采用多回路供电、动力用电和控制用电分开,给继电器
Microcomputer control of the concrete mixer production process control system, trial by the Handan District Department of Transportation trial success, and put into production. The system identified by the relevant experts, reached the advanced domestic level. Its characteristics are: ① computer selection appropriate. The system uses a PC-5500 machine (including the host, Han cards, monitors, printers and two floppy disk drives), can control the production process of concrete mixer, but also the scientific management of their production, to achieve a multi-purpose machine, improve the system The cost performance; ② strong anti-interference system. As the system uses multi-loop power supply, power and control power separately, to the relay