为单位开发的控制界面。实现了与西门子PLC的通信（采用PPI控件），word表格生成，数据库的构建。-Developed for the control interface unit. Achieved with the Siemens PLC communication (PPI controls used), word form generation, to build the database.

VB编写语言通过OPC连接西门子的PLC，并且将相关的数据填写到SQL的数据库中-VB language written in connection with the Siemens PLC via OPC, and will fill in the relevant data into SQL