摘要
介绍了S7-200 PLC控制器在矿用主通风机自动监控系统中的应用。该系统采用两套S7-200 PLC作为控制器,分别控制互为备用的风机状态。上位机采用组态软件,具有很好的人机交互,可实现对主通风机良好的远程监控。该系统经多个矿井应用,取得了良好的使用效果。
Introduces the application of S7-200 PLC controller in automatic monitoring system of the mining main fan. The system uses two sets of S7-200 PLC as the controllers to respectively control the states of fans to stand each other. Host computer using configuration software has a good human-computer interaction to ensure the implementation of a good remote monitoring to the main fan. The system makes a good effect of use.
出处
《煤矿机电》
2010年第2期78-79,83,共3页
Colliery Mechanical & Electrical Technology
关键词
煤矿
通风机
可编程控制器S7-200
PLC
coal mine
fan
programmable logic controller S7-200 through the application in many coal mines
