Signal system upgrade mine hoist control system is an important component performance of the system.
提升信号系统的改造是煤炭企业技术改造的一个重要组成部分。
This paper introduces the characteristics of PLC and touch screen, the application of PLC with strong logic and numric functions combined touch screen in mine hoist control system is emphasized.
以矿井提升系统改造为例，介绍了可编程序控制器和触摸屏的特点，阐述了触摸屏结合可编程序控制器在矿井提升机控制系统中的应用及其控制系统软件设计。
The paper provided the comprehensive safety control strategy of the mine hoist control system. The paper stated the general structure, function blocks and basic principle of the control strategy.
文章提出了矿井提升机控制系统的安全综合控制策略，重点阐述了这种控制策略的总体结构、功能模块及实现的基本原理。
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