摘要
文章介绍了非织造布生产线中基于工控机的变频调速控制系统设计和MicroMaster变频器的RS-485通信协议,利用VB6.0中的ActiveX控件MSCOMM通信控件实现了Windows下工控机与多台变频器的串行通信控制,并实时检测各变频器的运行状态。
Design of VVVF control system based on the IPC in the Non-woven cloth production line and Siemens MicroMaster Inverter RS-485 communication protocol are introduced in this paper. One ActiveX control of VB6.0 is used to complete serial communication controlling between IPC and multi inverters under Windows and real-time detection of the converter running status.
出处
《制造业自动化》
北大核心
2008年第9期26-28,共3页
Manufacturing Automation
