摘要
介绍了以罗克韦尔自动化公司的ControlLogix5550PLC为控制平台,采用自动化与控制层(ControlNet)网络和设备层(DeviceNet)网络技术,将上位机、PLC、触摸屏、FLEXI/O工作站、变频器组成一个工业控制系统,从而实现二氧化碳膨胀烟丝生产过程的自动化控制。
Based on the rockwell automatic controlLogix 5550 PLC,touch screen,FLEX I/O workstation,and frequency converter automation,controlNet and deviceNet internet techniques are combined a control system.Therefore,the automatic controlled manufacturing process is achieved in producing CO2 expended tobacco.
出处
《工业控制计算机》
2005年第7期78-78,80,共2页
Industrial Control Computer
