摘要
分析PROFINET工业以太网的特点,介绍PROFI N ET在烟草行业称重中的实际应用。基于IND560设计PROFINET接口板,在称重方式和网络安全方面作了说明,并介绍PROFIBUS系统升级到PROFINET系统的可能性。
The paper analyzed the characteristics of PROFINET Industrial Ethernet. The practical application of PROFINET in industry weighing of the tobacco is introduced. And the PROFINET interface board based on IND560 is designed. The weighing method and the network security are briefly described. Finally, the possibility that PROFIBUS system upgrade to PROFINET system is given.
出处
《中国仪器仪表》
2014年第1期33-36,共4页
China Instrumentation
