This paper presents a low-voltage PLC system based on OFDM.
这篇文章介绍了一种基于OFDM的低压电力线载波通信系统。
In PLC system, it is very important to process the received signal.
电力线载波通信系统中，对接收信号的处理是非常重要的。
The effects and advantages of PLC system on feed processing are also discussed;
阐述了PLC可编程逻辑控制系统在饲料生产中的作用与优势；
Describes the revamping process of PLC system on the protector of screw cryophorus.
详细介绍PLC系统在螺杆冰机保护装置上的改造过程及生产运行情况。
PLC system has the characteristic of short design cycle and is flexible to manipulate.
PLC控制系统具有操作灵活、使用方便及设计周期短等特点。
The plan of virtual PLC system is brought forward based on configuration software MCGS.
在组态软件MCGS的基础上，作者研究提出了虚拟PLC系统的方案。
The robot is made up of a mobile car and a brush device and is controlled by PLC system.
该机器人有移动小车和毛刷机构组成，采用PLC控制，从结构和软件上均保证了其工作的安全性和可靠性。
Distributed PLC system to achieve distributed network control system to ensure stable and reliable.
系统采用集散型PLC实现分布式网络控制，确保系统运行稳定可靠。
The PLC system decrease touch and connection, and it's distinct advance SCR system that safe reliability.
PLC减少接点和接线，明显提高了电控系统的安全可靠性；
This digital display meter may directly connect with a transistor- output PLC and display data of PLC system.
该数显仪表可以直接和晶体管输出型的各类PLC连接，实现PLC系统的数据显示功能。
Finally a specific example is given, which proves the open PLC system runs steadily, and the result is correct.
最后通过具体例子验证该开放式PLC系统运行稳定，执行结果正确。
The PLC system operated well, realizing automatic interlock control of the cinder storing and discharging system.
PLC控制系统运行良好，实现了渣仓贮卸系统的自动联锁控制。
PLC system adopts the SIEMENS Company products, can control the crane cart , car operation direction and change speed ;
PLC系统采用SIEMENS公司产品，能控制起重机大车、小车的运行方向和速度换档；
The hardware circuit of serial communication, PLC system configuration and the anti jamming measure are also introduced.
还介绍了串行通信的硬件电路、PLC系统设置和系统抗干扰措施等。
At last the PLC system combining an application of PLC is tested, and its performance is evaluated by PLC network extent.
最后结合具体的plc应用系统，对该plc做整机测试，以及进行PLC网络扩展试验，对其性能进行评估。
The control system of a new type inclined gravity casting machine was described, including hydraulic system and PLC system.
详细介绍了一种新型可倾式重力浇铸机的控制系统，其中包括液压控制系统和PLC控制系统。
The production progress is operated by PLC system, the principal machine transmission use CAM to distribute time structure.
生产过程应用plc编程自动控制，主机传动采用凸轮分配时间机构。
The analysis based on the systematic design content and steps is helpful to combine the design of PLC system with the actuality.
基于系统设计内容与步骤的分析，有助于结合实际问题进行PLC控制系统的设计。
As an important component of CNC, traditional structure of PLC system is sealed, and unable to meet the demand for the openness.
作为数控系统的重要组成部分，传统的PLC系统结构封闭，无法满足现在数控系统对于开放性的要求。
When the chemical desalting water system adds activated carbon filter, control functions of old MODICON PLC system needs to be extended.
化学除盐水系统增加活性炭过滤器，需要在原有MODICONPLC程控系统上进行控制功能扩展。
Based on instances, the paper analyses the time conflict of PLC system caused by exterior timer, and provides the solution to the problem.
以工程实例为基础，对使用外部定时器时给P LC系统带来的时间竞争问题进行分析，并提出解决措施。
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。
Program instruction set, logic stack and data type of I/O memory which are tied up with tasks in the soft-PLC system are analyzed and studied.
研究了系统的程序指令集、逻辑堆栈和I/O存储器数据类型，实验表明系统具有良好的实时性和可靠性。
A distributive configuration PLC system was used as control terminal of the detection device, while a relay loop as a redundancy control system.
设计一种基于光电池的核废料沉淀罐沉淀界面位置检测装置，采用分布式组态plc系统作为控制终端，继电器控制回路作为冗余控制系统。
Detailed analysis of the transportation system protection and control equipment, motor schematic, block diagram, PLC system, the external wiring diagram.
详细分析了输送系统设备保护控制电动机原理图、程序框图、PLC系统外部接线图。
Discriminating good from bad of PLC system design mainly depend on whether or not reliably tuning in normal condition and reliably protecting in trouble condition.
检验plc系统设计的优劣，主要考察其是否满足：正常条件下可靠运行，故障条件下可靠保护。
The cookers can be equipped with variable speed agitator drive systems (jacket heating) and a PLC system to control the cheese temperature throughout the cook cycle.
奶酪制造机可配备不同速度搅拌器驱动系统(套式加热)和PLC系统，以在烹饪循环过程中控制奶酪温度。
This paper mainly Donghuantuo of Kailuan coal mine hoist loop control of the PLC system after the completion of the structure and function of a detailed presentation.
主要对开滦东欢坨矿的提升机主控回路的P LC改造后系统的结构以及各部分完成的功能进行了详细地介绍。
This paper mainly Donghuantuo of Kailuan coal mine hoist loop control of the PLC system after the completion of the structure and function of a detailed presentation.
主要对开滦东欢坨矿的提升机主控回路的P LC改造后系统的结构以及各部分完成的功能进行了详细地介绍。
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