基于MCGS的温度DDC系统设计与研究

Design and Realization of Temperature DDC System Based on MCGS

用MCGS组态软件实现对远程数据采集模块的驱动,以RS485等串行口通讯协议与外部设备进行数据交换,编写了友好的用户界面及相应的控制算法,设计出具有工程应用价值的实时及历史报表,直观的实时曲线和历史曲线。

With the MCGS configuration software,realization to the long range data acquisition module actuation,carring on the data exchange by the RS485 communication agreement realization with the external instrumentation,the friendly user contact surface and the corresponding control algorithm was compiled to design valued real-time and the historical form which has the project application, direct-viewing real-time and historical curve.