Analyzed PLC system control software and it's characteristics, and make experience summarize to programming main point and notice proceeding.
分析了可编程序控制器系统控制软件及其特点，并对一些编程中的要点及注意事项作出了经验上的总结。
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。
This paper discuss related technologies about stepper motor control system point of nc control functions of HMI and PLC, and introduces the design ideas of control system and soft and hard structure.
本文讨论利用人机界面和PLC控制步进电机实现数控系统点位控制功能的相关技术，介绍了控制系统方案及软硬件结构的设计思路。
The simplicity of the PLC framework is appealing; however, several scholars point to some of its major drawbacks, including its tautological nature for managers (Hunt, 1976).
PLC地架构简单，是吸收人地，可是，一些学者指出其首要缺陷局部，包罗其办理人员重复轮回地性质(亨特，1976)。
Through PLC switches the itinerant checking point, analyses gathered the signal, the fault mode was set up.
PLC切换巡回检测点，分析采集信号、建立故障模式。
The paper introduces the method of PLC control in traffic light and the saving method of the out-point of PLC.
本文主要介绍了PLC控制全功能交通灯的实现方法，以及节省PLC输出点的一种实现途径。
From the point of PLC characteristic in low-voltage network and for the existed problems in the home control network, a new MAC layer protocol is proposed in this paper.
文中从分析低压电力线的特性入手，针对用其传输家庭控制网络数据所面临的困难和不足，提出了在低压电力线网络的运行中引入一种新型的MAC层协议的方案。
The main point in the PLC programming design for the high speed milling machine is pointed out. It provides the technical reference for the control of this kind of high speed CNC machine.
指出了这台铣床P LC程序设计中的重点问题，为此类高速数控机床的控制提供了技术参考。
Via reading system variables fixed point of axes can be determined in machine coordinates system: Via reading system variables PLC state bit is condition of criterion as NC macro-program goto;
通过读取系统变量可以灵活地确定每一个轴在机床坐标系中的固定点；通过读取系统变量将PLC状态位作为NC宏程序跳转的判断条件；
Via reading system variables fixed point of axes can be determined in machine coordinates system: Via reading system variables PLC state bit is condition of criterion as NC macro-program goto;
通过读取系统变量可以灵活地确定每一个轴在机床坐标系中的固定点；通过读取系统变量将PLC状态位作为NC宏程序跳转的判断条件；
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