摘要
为了对多电机传动试验台的运行状况进行实时监控,设计了上位监控系统。采用S7-200 PLC采集现场数据,WinAC为系统的控制中心,Profibus总线实现数据传输。在Delphi开发环境中使用Iocomp控件设计直观形象的OPC客户端界面,对S7-200 PLC中的数据进行监控。
The host monitoring system is designed in this paper to monitor the running state of the multi-motor driving experimental bench S7-200 PLC is used for signal acquisition and WinAc is the control center.Profibus is used to transmit the data. Visual OPC client interface is designed with Iocomp components in Delphi to monitor the data of S7-200 PLC.
出处
《工业控制计算机》
2010年第3期27-28,共2页
Industrial Control Computer
关键词
组态
信号采集
上位监控
configuration,data acquisition,host monitoring
