The paper introduce an renovation for paper Cuter which use the PLC's High speed counter and inverter.
本文讲述了利用P LC的高速计数器功能结合变频器在切纸机控制上的工程改造案例。
By using encoder, high speed counter module and PLC sequencing control in steel plate positioning shearing, medium plate yield have been increased.
采用光电编码器、高速计数模板、PLC程序控制方案实现钢板的定位剪切，提高了中板成材率。
The pluses comes from coder to send to the high speed counter, and the number of the high speed counter is operated in the program of PLC to get the absolute displacement anticipated.
采用PLC的高速计数器进行测量轮正转和反转时的脉冲信号的采集，通过进一步程序运算得到绝对位移量。
Owing to the limited frequency of the internal high-speed counter of PLC, the peripheral unit of PLC is used for PLC-based frequency measurement of hydraulic turbine governors.
基于可编程序控制器（PLC）的水轮机调速器，受PLC内部高速计数器最高计数频率的限制，频率测量大多通过PLC外部单元来实现。
A programmable CAM controller, which will not have the disadvantages of a mechanical CAM controller, was designed based on the high-speed counter of Omron PLC.
为了弥补机械式凸轮控制器存在的众多缺点，利用欧姆龙系列plc的高速计数器设计了可编程凸轮控制器。
The accuracy control of the motors in Gamma-ray irradiation of blood is realized by means of the inner pulse output code and the high-speed counter in PLC.
通过使用可编程控制器中的专用脉冲输出指令和高速计数器，实现了对辐照仪步进电机的精确控制。
Cause of water flowing into roll box, problem existing normally in high - speed wire rolling, is analyzed as well as the counter-measures.
针对高速线材轧制过程中轧辊箱进水这一普遍存在的问题，分析轧辊箱进水的原因及相应对策。
This paper introduces the characteristics of E6C2 rotary encoder, and integrates high-speed counter block of PLC, explains how to use incremental rotary encoder to carry out the precise positioning.
介绍了E6C2编码器的特点，并结合可编程序控制器的高速计数模块重点阐述了如何利用增量式编码器实现位置的精确定位。
The article expound a kind of position control system that is made up of high speed pulses counter, PLC and light cell code device.
文章介绍的是采用由高速脉冲计数器、PL C和光电增量编码器构成的位置环控制系统。
Also in this paper presents the application of the PLC's High-speed counter and Inverter's Multi-velocity control function.
通过此案例讲述了PLC中高速计数器的使用方法和变频器多段速的应用。
The high-speed counter current chromatography(HSCCC) is a new form of support-free liquid-liquid partition chromatographic technique developed in the international academic circles.
高速逆流色谱（HSC CC）技术是国际上较新型的无需固态支撑体的液-液分配色谱技术。
Preparative high-speed counter-current chromatography (HSCCC) was used for the separation of calycosin and formononetin from the ethyl acetate extract of Astragalus membranaceus Bge.
采用高速逆流色谱法（HSCCC），以正己烷氯仿甲醇水组成二相系统作为固定相与流动相，对黄芪的乙酸乙酯粗提物进行了分离纯化。
Preparative high-speed counter-current chromatography(HSCCC) was used for the isolation and purification of solanesol from potato leaves.
采用超微回流提取方法提取土豆叶中的茄尼醇，用高速逆流色谱（HSCCC）对粗提物中的茄尼醇进行分离纯化。
Isolation of three sesquiterpene lactones from the roots of Cichorium glandulosum Boiss. et Huet. by high-speed counter-current chromatography.
高速逆流色谱法分离毛菊苣根中的三种倍半萜烯内酯。
Working Principle: When the hard rock counter-attacking crusher works, the electric motor drives the rotor where installed hammers to rotate with high speed.
板锤固装在高速旋转的转子上，并沿着破碎腔按不同角度布置若干块反击板。
Working Principle: When the hard rock counter-attacking crusher works, the electric motor drives the rotor where installed hammers to rotate with high speed.
板锤固装在高速旋转的转子上，并沿着破碎腔按不同角度布置若干块反击板。
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