本模拟工程主要为罗克韦尔PLC与组态王以OPC通讯方式进行数据链接与运行模拟三相异步电动机星三角降压启动过程动作，同时使用VB监控模拟系统的运行过程的实时数据监控。-The simulation works mainly for Rockwell PLC and Kingview OPC communication data link and run the startup process simulation of three-phase asynchronous motor star del

自编台达PLC与托利多T600称重读重，供大家可以参考学习-Delta PLC and self Toledo T600 said reread weight, for we can refer to learning

This DELTA PLC tutorial very useful for the beginner. Clock and instructive ladder diagram is provided .... -This is DELTA PLC tutorial very useful for the beginner. Clock and instructive ladder diagram is provided ....