基于MOXA多串口卡的多串口通信的实现  

Implementation of Multiple Serial Port Communication Based on MOXA Multiport Serial Board

作　　者：柯伯乐[1] 池红[1] 汤天浩[1] 

机构地区：[1]上海海运学院,上海200135

出　　处：《自动化仪表》2004年第11期17-19,34,共4页Process Automation Instrumentation

摘　　要：借以MOXA多串口卡在工控同时与多台下位机或设备进行串口通信中的应用 ,深入讨论了在微软VisualBasic开发平台上开发控制中的串口通信的实现方法 ,包括与温控仪的通信。同时简要介绍了与PLC。By using MOXA multiport serial board with its function of communicating with multiple slave computers or devices when implementing process control, the development of serial communication in process controls including temperature controller with Microsoft Visual Basic developing platform is described in detail. Also, the serial communication with PLC, digital display and thermocouple vacuum unit is presented.

关 键 词：MOXA 多串口通信 工控 开发平台 串行通信 下位机 微软 多串口卡 数字显示 真空计 

分 类 号：TH811[机械工程—仪器科学与技术] TN919[机械工程—精密仪器及机械]