浅谈AB PowerFlex755变频器应用及常见故障处理方法

Discussion on the application of AB PowerFlex755 frequency converter and the common troubleshooting method

介绍了美国Allen-Bradley交流变频器调速装置的系统构成、软件应用、故障种类、常见故障原因及解决方案,以及介绍内部结构拆装、控制器参数的上传和下载、控制器HIM的使用、控制器查看报警、控制器静态及动态调节优化的实施要点。

This paper introduces the system structure,software application,fault types,common fault causes and solutions of Allen-Bradley AC frequency converter speed speed regulation device in the United States,as well as the implementation points of internal structure disassembly,controller parameter upload and download,the use of controller HIM,controller check alarm,controller static and dynamic regulation optimization.