大盘卷生产线的自动化控制系统

大盘卷生产线的自动化控制系统朱玲  穆慧灵  周涛(北京金自天正智能控制股份有限公司,轧钢工程部, 100070 北京)摘  要: 本文简要介绍了大盘卷生产线的经典工艺和生产设备,在此基础上对大盘卷生

大盘卷生产线的自动化控制系统 朱玲 穆慧灵 周涛 (北京金自天正智能控制股份有限公司,轧钢工程部, 100070 北京) 摘要: 本文简要介绍了大盘卷生产线的经典工艺和生产设备,在此基础 上对大盘卷生产线自动化控制系统的组成进行了合理划分,并详细阐述了各主PLC 的功能分工以及各主PLC之间的通讯方式。最后对大盘卷生产自动化控制过程中容 易出现的问题给出了行之有效的解决方法。该套自动化控制系统在南昌长力高线厂 的大盘卷生产线上得到了很好的应用。 关键词: 大盘卷 PLC 减定径机 卷取机 盘卷移送 Automatic Control System of Bar Outlet Product Line Zhu Ling Mu Huiling Zhou Tao (Steel-rolling Engineering Department, Beijing Aritime Intelligent Control Co., Ltd, Beijing, 100070) Abstract: The paper gave abrief introduction of classical technics and production equipment for apony roll product line, areasonable partition of its automatic control system was put forward as well. Function division of each central PLC and the communication mode between them was expounded in detail. Finally, considering some problems appeared during automatic control of pony roll production, the paper proposed afew effective solution methods. The suggested automatic control system has been well applied to the pony roll product line of

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