摘要
本文介绍了在专用卧式铣边机床电气系统设计中,台达PLC作为主站与多台VFD-B矢量变频器通过RS485网络通信进行调速控制应用,充分体现了台达变频器与PLC的通信功能及便利性,说明了变频器与PLC的结合应用是目前控制电动机调速方面既先进又经济的一种方法。
This paper describes the dedicated horizontal milling machine electrical system design, Delta PLC as the master station and muhiple vector VFD - B inverter via RS485 network communications for speed control applications, fully embodies the Delta frequency communication device and the PLC functionality and convenience shows that the combination of inverter and PLC applications are currently in control of motor speed in both advanced and economical methods.
出处
《机床电器》
2009年第6期35-37,共3页
Machine Tool Electric Apparatus
