基于PLC和PROFIBUS-DP的金针菇工厂化生产物流与分配控制技术研究  

Study on Factory-style Logistics and Distribution Control Technology in Needle Mushroom Production Based on PLC and PROFIBUS-DP

作　　者：钱振华[1] 左希庆[1] 何彦虎[1] 张守丽[1] 

机构地区：[1]湖州职业技术学院机电与汽车工程学院,浙江湖州313000

出　　处：《物流技术》2017年第4期146-149,183,共5页Logistics Technology

基　　金：浙江省高等学校访问工程师校企合作项目(FG2016102)

摘　　要：介绍了一种专门用于金针菇工厂化生产的物流与分配控制系统。该系统采用西门子S7-300PLC和PROFIBUS-DP现场总线技术,实现了包装、挖瓶和装瓶车间底层I/O设备与PLC的通信,有效提高了控制系统的可靠性。介绍了系统的控制程序结构,并详细阐述了输送和分配控制的程序实现。运用触摸屏技术设计了控制系统的人机操作界面。In this paper, we introduced a logistics and distribution control system specially used in the factory-style production of needle mushroom which used the Siemens ST-300PLC and PROFIBUS-DP fieldbus technology to realize the communication between the basic I/O equipment in the packaging, scratching and bottling workshops and the PLC and effectively improved the reliability of the control system. Next, we introduced the structure of the control procedure of the system, elaborated on the control of the conveying and distribution processes and at the end, designed the touchscreen human-machine interface of the system.

关 键 词：金针菇 工厂化生产 物流 PROFIBUS-DP PLC 

分 类 号：F273[经济管理—企业管理]