现场总线系统抗干扰的实现与应用

Implement and Application of the Anti-jamming in Profibus System

本文介绍了现场总线系统中干扰的类型、产生,以及现场总线系统抗干扰的常规措施。并结合生产现场的实际情况阐述了水处理车间存在的干扰源、传播途径以及抗干扰措施的实施。

The types and production of the jamming in profibus system was introduced in this paper, as well as the general measures of the anti-jamming. The jamming fountain and spread approach and the implement of the anti-jamming measures in water treatment plant was also expatiated combining with the fact of the production field.