This paper introduces the application of PLC in the high-speed wire rolling automation system and discusses the general structure, PLC types and communication network.
介绍了PLC在高速线材热轧自动化系统中的应用情况，从系统总体结构、PLC机型简介及其通信网络等方面进行了阐述。
In the background of PLC controlling network of Tire Tread Extruding line and according to system structure and performance of the line, this paper studies the types, range, and causes of the line.
文章以胎面复合挤出联动线PLC控制网络为研究的背景，根据其控制网络的系统总体结构和性能特点，分析了胎面联动线PLC控制网络故障发生的类型、范围及原因。
A set of computer control system predominated by network structure and PLC control station is designed with reference to the production features of industrial hazardous waste disposal site.
针对工业危险废弃物处置场的生产特点，设计了一套以网络结构和PLC控制站为主的计算机控制系统，并详细介绍了该系统的结构、特点、功能及实施方法。
This paper introduces a method of constructing a low-voltage PLC network based on logical topological structure, amd discusses its algorithm and simulation.
文章提出了一种基于“逻辑拓扑结构”组网的低压电力线载波通信组网方法，描述了建立该结构的算法，并进行了实验室仿真。
The network topologic structure associated with the GE90-30 PLC used in the heating furnace system was described, and its applications in the control system for the furnace presented.
介绍了GE90 - 30 P LC在加热炉系统改造中的网络拓扑结构，以及其在电气控制、仪表控制中的应用。
This paper introduced the application of PLC in the centralized station of providing cold, among which control principle, structure of network and software are discussed.
本文介绍了PLC在地铁集中供冷站监控系统中的应用，主要阐述监控系统的控制原理、网络结构及软件结构。
Discusses about the structure of PLC broadband access network, the character of PLC channel and the modulate technology used in PLC.
讨论了宽带plc接入网的结构，plc信道特性以及PLC使用的调制技术。
Discusses about the structure of PLC broadband access network, the character of PLC channel and the modulate technology used in PLC.
讨论了宽带plc接入网的结构，plc信道特性以及PLC使用的调制技术。
应用推荐