CAN总线在轧机气体灭火控制系统中的应用

Application of CAN Fieldbus to Control System of CO2 Fire Extinguishing System for Aluminum Strip Cold Rolling Mill

采用控制器区域网(CAN)和分散型计算机控制技术,研制了铝板带轧机气体灭火控制系统。该系统由多个主节点和多个从节点组成,很好地实现了 CAN 总线工业控制网络的数据通信和现场测控。

The CO_2 fire extinguishing control system of aluminum strip cold rolling mill is developed with CAN fieldbus and distributed PC control.The system has many main nodes and slave nodes,and has successfully achieved the data communication and site detecting and control of the control network.