This paper describes the program controller and the control system of distributing gear of a blast furnace with the application of magnetic logic elements.
本文主要介绍由磁性元件组成的高炉程序控制器及旋转布料器控制系统。
This text draws the schematic circuit diagram of operating logic control system, and attaches basic operation control program under this working model.
文中画出了运行逻辑控制系统的电路原理图，并附有该工作模式下的基本运行控制程序。
Program Logic Controler (PLC) is applied in control system of cement production because of its credible performance, high ration of performance to price and simple and convenient maintenance.
可编程序控制器(PLC)其性能可靠、性价比高、维护简便，在水泥生产控制中得到了广泛的应用。
The technical process and control object of the automatic ultrasonic inspection of LSAW, the logic diagram of technical process, hardware interface system and software program of PLC were introduced.
本文介绍了LSAW自动超声检测过程及控制对象、工艺流程逻辑图、PLC的硬件接口系统及工艺软件编程等。
The technical process and control object of the automatic ultrasonic inspection of LSAW, the logic diagram of technical process, hardware interface system and software program of PLC were introduced.
本文介绍了LSAW自动超声检测过程及控制对象、工艺流程逻辑图、PLC的硬件接口系统及工艺软件编程等。
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