西门子PLC与ABB变频器之间通讯的实现

Realization of Communication Between Siemens PLC and ABB Converter

从软硬件两方面,介绍了PROFIBUS-DP现场总线在西门子PLC300与ABBACS 800-01变频器通讯中的应用。该通讯方法成功地应用于武汉程潮铁矿矿井提升机变频调速系统中,运行效果良好。

The application of PROFIBUS-DP to the conllnunication between Siemens PLC and ABB ACS 800 -01 converter was introduced from the aspects of hardware and software in the article. The method for communication is well used in this system.