摘要
本文首先介绍了利用PROFIBUS-DP现场总线搭建的西门子S7-300PLC与交直流电机的同步控制系统网络结构;然后从硬件和软件两方面具体介绍PLC与交直流调速装置数据通信网络的实现过程。实验表明该网络系统运行可靠,有理想的控制效果。对实际工业控制网络的组建具有很高的参考价值。
Firstly, the synchronization control system network structure of Siemens S7-300PLC and A.C&D.C motor with PROFIBUS-DP is briefly introduced.Then the communication process between them is concretely presented.The experimental results show that the propose scheme is certainly feasible and gaining ideal controlling effect.This paper is a good reference value for building a practical industrial control network.
出处
《现代制造技术与装备》
2009年第3期87-89,共3页
Modern Manufacturing Technology and Equipment
