摘要
介绍了国产FA601A型气流纺纱机的工作原理,采用西门子公司S7-200系统的CPU222加扩展模块的小型可编程控制器,对国产FA601A型气流纺纱机进行PLC控制.按照工艺要求设计了输入、输出接口电路和软件程序.改造后的控制系统安全可靠,气流纺纱机工作效率高.
The principle and process of FA601A rotor-spinning machine is introduced. Technology modification of electrical controlling system of FA601A rotor-spinning machine is completed with miniature CPU222 programmable controller of Siemens S7-200 system. Input and output interface circuit and program are designed. The electrical controlling system works safely and rotor-spinning machine runs with high efficiency.
出处
《中原工学院学报》
CAS
2008年第1期23-25,共3页
Journal of Zhongyuan University of Technology
