摘要
设计了温湿度监控系统下位机和应用组态王软件编制的上位机监控程序,两者通过Modbus协议通讯。前者完成对温湿度的测量显示和除湿机的控制,后者用于对下位机参数读写、显示、报警、报表打印等,从而形成一套完整可靠的温湿度监控系统。系统在某部队坑道环境中投入了使用,经过一年运行,效果比较理想,应用前景广阔。
A temperature and humidity monitoring system and host computer monitoring program are designed, of which communicates through the Modbus protocol. The former completes the temperature and humidity measurement display and dehumidifier control, the latter is used for the PLC parameter read / write, display, alarm, report printing, etc.. The both forms a complete reliable temperature and humidity monitoring system. After a year of running in a tunnel environment of an army, the system shows good effects and application prospect.
出处
《船电技术》
2012年第10期29-31,共3页
Marine Electric & Electronic Engineering
关键词
MODBUS协议
监控系统
组态王
温湿度
Modbus protocol
monitoring system
KingView
temperatrue and humidity
