摘要
针对物流传送系统中的多种传送带的协调控制进行了研究。在PROFIBUS现场总线的基础上,自定义了工位的忙闲状态信息,以传送带的转角和工位的操作忙闲为依据,进行了程序设计,通过S7-200和S7-300实现了多种传送带的协调运行。
This paper introduces the coordination control of various transport lines of a logistic system. The system is based on the PROFIBUS, and the S7-200 and S7-300. The operation of the system is defined busy and free information.
出处
《自动化技术与应用》
2008年第7期42-43,共2页
Techniques of Automation and Applications
