mcgs的与施耐德的通讯样例，具体设置方式供参考-mcgs communication with Schneider sample, the specific method for setting the reference

VB做的生产线管理系统，跟mcgs触摸屏通过modbus TCP协议通信，数据库用access做的，已调试。-VB do the production line management system, with mcgs touch screen through modbus TCP protocol communication, access to do, has been debugging.