摘要
详细介绍了 PROFInet 通信技术的特点,以 PROFInet 通信标准为基础,对 PROFInet 设备的软件结构、PROFInet 设备的互联以及 PROFInet 在现场设备上的实现进行了说明。研究了 PROFInet 通信功能的实现,并就 PROFInet 通信技术在自动化领域的应用进行了阐述。
The advantages of PROFInet communication technology were discussed in detail.Based on the PROFInet communica- tion standard,structure of the software of PROFInet device,interconnection between PROFInet devices,and realization of PROFInet on field devices were presented.The realization of PROFInet communication functions was investigated and the application of PROFInet communication technology in automation filed was described.
