安装,故障排除和维护动力传动,真空,液压和气动系统以及可编程逻辑控制器。
Install, troubleshoot and maintain power transmission, vacuum, hydraulic and pneumatic systems, and programmable logic controls.
该自动化系统分为信号监测、PLC(可编程逻辑控制器)控制、上位机控制三大部分。
The system is composed of three subsystems, they are the signal monitor subsystem, the PLC (the Programmable Logical Controller) one and the host computer control ore.
介绍了现代雷达对系统监测和控制的要求,及如何利用可编程逻辑控制器(PLC)来实现现代雷达监测和监控系统。
This paper introduces the requirement of modern radar for monitoring and controlling, and how to use the PLC technique to carry out the monitoring and controlling in modern radar system.
介绍了可编程序控制器(PLC)的功能和特点,着重阐述了具有强大逻辑、算术控制功能的PLC在小型货物提升机控制系统中的应用。
The characteristic of PLC is introduced and the application of PLC with mightiness logic and number function in hoist control system underground small cargo hoist is emphasized.
针对目前我国机载航空电子设备特别是重心控制设备的落后现状,设计一套基于工业控制计算机和可编程逻辑控制器的飞机重心自动控制系统。
This paper develops a set of barycentre of plane automat Ed control system based on industrial personal computer and programmable logic controller aiming at the defect of avionics in our country.
介绍了可编程序逻辑控制器(PLC)在输油泵站自动控制系统中的作用。
The paper introduces the function of PLC in the automatic control system of pumping station.
该文介绍了西门子全数字直流调速装置(6ra70)和可编程逻辑控制器(SIMATICS7- 300)首次在码垛电磁铁系统中的应用。
This paper introduce the application of Siemens digital direct current timing device (6ra70) and program logical controller (SIMATIC S7-300) in piling bed electromagnet for the first time.
介绍了造纸配浆工段的工艺流程、测控系统、以可编程逻辑控制器(PLC)为控制单元的系统结构和硬件设计,同时详细阐述了实现连续配浆的控制算法。
The paper introduces the process of continuous furnish preparation, its measuring and controlling systems, the structure and hardware design of the whole system where the PLC is used as control unit.
介绍可编程逻辑控制器(PLC)在电站制粉系统程控中的应用。
This paper introduces the application of programmable logical controler PLC to program control of coal pulverization.
整个系统是以可编程逻辑控制器为核心,辅以其它设备构成。
This system is made of Programmable Logical Controller and other assistant device.
本系统采用了以DSP、MCU(微控制器)、CPLD(复杂可编程逻辑器件)为核心的系统硬件结构以及数字视频技术。
The system uses DSP, MCU (Microcontrol Unit) and CPLD (Complex Programable Logic Device) as the core of the system hardware and uses digital video technology.
利用S5-95U可编程逻辑控制器开发的95U炉控系统及炉控人机操作界面,优化了控制结构,使加热系统安全运行,收到了良好效果。
The 95U heater control system and its MMI developed from S5-95U optimizes the controlling structure, which makes the operation of heating system safer.
介绍一种基于可编程逻辑控制器(PLC)和触摸屏(PT)的自动切筋沾锡机及PLC和PT的应用与设计思想,讨论该系统的结构、工作原理和软件设计。
An automatic trim and solder machine based on PLC and PT are introduced, and application and designing method of PLC and PT are presented.
针对西安电子科技大学MOCVD系统,根据MOCVD系统工艺要求,进行了基于可编程逻辑控制器的MOCVD设计与研究。
According to the characteristics and requirements of Xidian Univ. MOCVD system, a research and design about the MOCVD control system based on programmable logic controller are carried out.
介绍超小型可编程控制器(plc)在循环冷却水系统应用中数字逻辑的程序设计方法。
To introduce digital logic program designing method of microminiature PLC application to circular cooling water system.
根据垃圾填埋气发电的要求,采用西门子的可编程逻辑控制器和艾默生的集散控制系统来实现工艺过程的控制。
According to the requirements of the landfill LFG to energy, we use programmable logic controller of Siemens and distributed control system of Emerson to achieve the control process.
介绍了撇油刮渣机的工作原理 ,采用PLC可编程逻辑控制器设计了该机的控制系统。
The principle of the skimming oil and scraping sediment machine and its control system design based on programmable logic controller (PLC) are introduced.
HSP系列玻璃喷砂机自动控制系统由触摸屏和可编程逻辑控制器(PLC)组成。
HSP series glass sand blasting machine automatic system is made of touch screen and PLC.
因此,可编程逻辑控制器在电力系统自动化领域中得以广泛应用。
Therefore, the programmable logic controller is widely used in the field of power system automation.
可编程逻辑控制器,一种数字运算操作的电子系统,专为在工业环境应用而设计的。
Programmable logic controller, a digital computing operation of electronic systems, designed for applications in industrial environment designed.
对于采用可编程逻辑控制器(PLC)实现的复杂离散事件控制系统(DECS),现有设计方法在效率和易用性等方面存在不足。
Existing design methods for discrete event control system (DECS) implemented with programmable logical controller (PLC) have disadvantages in efficiency and ease of use.
通过一个城市污水处理厂自动控制系统的选取与设汁过程作为实例,说明了可编程逻辑控制器(PLC)自动控制方案是当今城市污水处理厂的最佳选择。
An automatic control system for one municipal wastewater treatment plant is selected, designed and discussed. The results indicate that PLC control system is the best choice.
基于工控机平台,利用CAN总线,PCI-1712数字采集卡和PCL-724可编程逻辑控制器开发了用于检测GD-2ECU硬件可靠性的检测系统。
This paper introduces a reliability diagnosis system specially for GD-2ECU on platform of industrial computer with the help of the CAN card, ADVANTECH's PCI-1712 card and PCL-724 card.
介绍了总线控制器pci9054的桥式作用、用可编程逻辑器件模拟LOCAL总线侧cpu的设计、EEPROM的配置以及总线的数据传输操作过程,然后在此基础上给出了数据采集系统的设计。
It includes that the bus controller PCI9054 action, the simulation of the CPU design with CPLD on the LOCAL bus side, configuration of EEPROM and the bus operation of the data transmission.
介绍了总线控制器pci9054的桥式作用、用可编程逻辑器件模拟LOCAL总线侧cpu的设计、EEPROM的配置以及总线的数据传输操作过程,然后在此基础上给出了数据采集系统的设计。
It includes that the bus controller PCI9054 action, the simulation of the CPU design with CPLD on the LOCAL bus side, configuration of EEPROM and the bus operation of the data transmission.
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