基于PROFIBUS-DP网络的变频器控制系统研究

Control System of Transducer Based on PROFIBUS-DP Network

提出基于PROFIBUS-DP变频器控制系统,结合SIEMENS MICROMASTER系列变频器,给出系统的网络结构及计算机与变频器之间的通信协议,描述了系统的功能码设置步骤和编程过程。

This paper, based on control system of transducers with PROFIBUS-DP and transducers of SIEMENS; MICROMASTER series, designed a network frame of the system and communication protocol between computer and transducer, and offered the setting steps of system functional codes and programming.