摘要
研究了自动化生产线控制系统,其中自动化生产线采用PLC控制器。基于CC-Link现场总线,完成了控制层及设备层网络的设计。控制层作为中间层,主控台同传送带以及立体仓库间通过CC-Link IE模块的使用完成了光纤环网通信的构建;设备层作为底层网络,针对传送带单元和立体仓库单元采用CC-Link现场总线技术实现能量监控,同时对传送带单元变频器进行控制。系统实现了数据在各控制单元及现场设备间高效稳定的通信,提高了自动化生产线控制系统的稳定性。
This paper mainly studies the control system of automatic production line. The PLC controller is used in automatic production line. Based on the field bus of CC-Link, the system completes the design of control layer and equipment layer. The control layer acts as the middle layer. The main console, conveyor belt and the three-dimensional warehouse are used through CC-Link IE module. The construction of optical fiber ring network communication is completed. The equipment layer is the bottom network. CC-Link fieldbus technology is used to realize energy monitoring for the conveyor belt unit and the warehouse unit. At the same time, the frequency converter of the conveyor belt unit is controlled to realize the efficient and stable communication process between the control units and the field equipment. It improves the stability of automatic production line control system.
作者
范长青
FAN Changqing(Department of Information and Control Engineering,Yantai Automobile Engineering Professional College,Yantai 265500)
出处
《微型电脑应用》
2019年第7期155-157,共3页
Microcomputer Applications
