毕节学院学报
畢節學院學報
필절학원학보
Journal of Bijie University
2015年
3期
147-150
,共4页
通信控制%MM440%PLC%USS
通信控製%MM440%PLC%USS
통신공제%MM440%PLC%USS
Communication Control%MM440%PLC%USS
利用USS协议完成可编程控制器(PLC)与MM440变频器的通信控制,介绍了变频器的频率设定方法、PLC与变频器通讯控制系统的硬件连接等.并以S7-200与MM440变频器通信控制系统设计为例,介绍通信技术在变频调速系统中的应用,并通过PLC程序来说明可编程控制器通过通讯实现对变频器的控制.
利用USS協議完成可編程控製器(PLC)與MM440變頻器的通信控製,介紹瞭變頻器的頻率設定方法、PLC與變頻器通訊控製繫統的硬件連接等.併以S7-200與MM440變頻器通信控製繫統設計為例,介紹通信技術在變頻調速繫統中的應用,併通過PLC程序來說明可編程控製器通過通訊實現對變頻器的控製.
이용USS협의완성가편정공제기(PLC)여MM440변빈기적통신공제,개소료변빈기적빈솔설정방법、PLC여변빈기통신공제계통적경건련접등.병이S7-200여MM440변빈기통신공제계통설계위례,개소통신기술재변빈조속계통중적응용,병통과PLC정서래설명가편정공제기통과통신실현대변빈기적공제.
Mainly discussed the communication between the programmable controller (PLC) and MM440 inverter by using USS protocol, introduces the frequency setting method of the inverter and hardware connec-tion of communication control system. Based on the communication control system design of S7-200 and MM440 inverter, introduces the application of communication technology in variable frequency speed regula-tion system, and through the PLC program to illustrate the programmable controller for controlling the inverter through communication.
