【摘要】 介绍了由支持Modbus协议的变频器和工控微机IPC组成的小型集散型计算机系统,在IPC的程序设计中,采用V isual C+ +语言为基本开发工具,结合Active X技术,通过ODBC数据源访问和操作数据库,成功地实现了实时监控和信息管理的功能。更多还原

【Abstract】 The distribute computer system combines the transducer sustained the Modbus and PC computer is introduced. In the programming design of PC, Visual C++ is used as the development tool,combining the ActiveX technique,through ODBC to access and manipulate the database,this system successfully implements the function of real-time monitoring and information management.更多还原