This paper presents application of PLC in a plate shearing machine control, and expounds the design the hardware and software of the system in detail.
介绍了可编程控制器(PL C)在自动剪板机控制中的应用，对系统的硬件和软件设计作了较为详细的阐述。
As the central unit of the control system, PLC has the powerful function and stable performance.
可编程控制器(PLC)作为控制系统的核心装置，其功能强大、性能稳定可靠。
With the extensive use of PLC in the automatic control systems in petrochemical industry, correct selection of PLC in the actual work is of great important.
随着可编程控制器在石油化工自动化控制中的应用越来越广泛，PLC的正确选型在实际工作中显得非常重要。
All Programmable Logic Controllers (PLC) and Processors shall use Object Link Embedded (OLE) process control (OPC) protocol to facilitate communication to a central control and data processing system.
所有可编程控制器(plc)和处理器应采用植入目标链接(ole)的过程控制(opc)协议，以便与中央控制和数据处理系统的通讯。
This paper is mainly discuss the design about PLC temperature control system of box heat-treatment furnace.
本文主要讨论了以可编程控制器为核心的箱式热处理炉温度控制系统的设计。
Air compressor constant pressure gas supply intelligence control system is by the transducer, pressure sensor, programmable controller (PLC) control unit, software control unit etc.
空气压缩机恒压供气智能控制系统是由变频器、压力传感器、可编程控制器(PLC)控制单元、软件控制单元等组成。
This paper introduces the design of electro-mechanical shear instrument system, including shear instrument working principal, mechanical structure and control system that use PC and PLC as the core.
本文介绍了剪切仪的机电一体化系统的设计，包括剪切仪的工作原理、机械结构及以PC机和PLC(可编程控制器)为核心的控制系统的设计。
In the paper, programmable controller (PLC) are introduced from several respects, such as construction and work principle, etc.
从结构与工作原理等各个方面对可编程控制器(PLC)进行了介绍。
Lift the current design PLC (PLC), function in a flexible, simple programming, less failure, low noise.
目前电梯设计使用可编程控制器(PLC)，功能变化灵活，编程简单，故障少，噪音低。
In this system, the PLC and the DC speed-regulator are combined to simulate the operation of flying saw machine.
采用直流调速器和可编程控制器的结合来实现飞锯机模拟。
Through analysing the principle of pneumatic seeding and the request of the control, this design USES the PLC to control the seeding process of pneumatic seeding.
通过对气射播种机工作原理和控制要求的分析，设计用PLC可编程控制器实现对气动射种播种机的播种控制。
This paper presents the application of PLC to the control system for platform booms, and the designing method of PLC′s control system is discussed.
通过介绍可编程控制器（PLC）在舞台吊杆控制系统中的应用，阐述PLC控制系统硬件和软件的设计方法。
The paper introduces the application of PLC in titanium smelting crane, in particular, the rising up and descending down of main hook by PLc.
介绍了可编程控制器PLC在钛冶炼生产中天车上的应用，主要阐述了利用PLC控制天车主钩的上升下降。
PLC control scheme of cation exchanger, which has application in the desalted water process, is presented in this paper. The design of software and hardware is also described.
从工程角度介绍可编程控制器(PLC)用于脱盐水处理中阳离子交换器的控制方案，并给出了有关硬件及软件的设计要点。
Analyses the constitution of steel pipe wreath sews welding production line, and adopt the PLC technique to control the production line with automation.
分析钢管环缝焊接生产线的组成，并采用可编程控制器技术对生产线进行自动控制。
The application of PLC and servo to the device for high speed plastics pipe shearing is introduced.
介绍了可编程控制器(P LC)和伺服系统在高速管材剪切装置中的应用。
The paper USES PLC and fuzzy control technique to realize the effective fuzzy control on microwave drying equipment by use of STL software programming.
本文运用可编程控制器(plc)和模糊控制技术，以STL软件编程的方式实现了对微波烘干设备的有效模糊控制。
The control particularity of converter and PLC in lifting machinery is expressed. The practical experience is provided in order to use the system in other lifting machinery.
突出了变频器和可编程控制器(PLC)在起重机械中的控制特点，为该系统在其它起重机械的应用提供了实际经验。
The paper introduces the application of the PLC in the controlling system of the ultrasonic wave cleaning machine, the system is simple and reliability.
介绍了可编程控制器(PLC)在超声波清洗机控制系统中的应用，对系统的硬件和软件作了详细的阐述。
A mini PLC LOGO! With programming, which is produced by Siemens Company, was introduced for the design scheme of a building fire control cabinet.
介绍了一种西门子公司生产的带编程的超小型可编程控制器LOGO ！用于大楼消防控制柜的设计方案。
According to the consumed amount of oil of the valve and pump as well as the main engine, the dynamic pipe system is designed with PLC in this paper.
应用可编程控制器技术，根据轮机模拟器图解板上的各阀、泵以及主机耗油量的大小，对流动光带进行了有效的动态显示。
It utilized hydraulic press transducer and adopted PLC as the core of the system, which realized no electrical quantity at measure point.
它采用可编程控制器(PLC)作为系统的运算控制核心，利用液压式压力发生器，实现了测量点处无电气量。
In electronic systems of modern machine tool, the control way of circuits of keeping pressure is able to be completed by the relay - toucher and the PLC.
在现代机床电气系统中，保压回路的控制方式可以通过继电器——接触器控制和可编程控制器PLC实现。
The structure and operation principle of a distributed data acquisition system for embankment safety monitoring based on PLC, are introduced.
介绍了一种基于可编程控制器（PLC）的分布式堤防安全监测数据采集系统的构成及工作原理。
Applying PLC to its control has improved the security of the drawbench and the quality of products.
采用可编程控制器进行控制，提高了拉丝机的可靠性和产品质量。
A new type of such system based on PLC was introduced, both hardware and software of the system were discussed in detail.
从硬件、软件及运行方式等方面介绍了一种新型的基于可编程控制器(plc)的交流所用电系统。
A new type of such system based on PLC was introduced, both hardware and software of the system were discussed in detail.
从硬件、软件及运行方式等方面介绍了一种新型的基于可编程控制器(plc)的交流所用电系统。
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