摘要
文章利用上位机与智能仪表之间的串行通信,在VB环境下编制了智能仪表与计算机的串口通信程序,设计了数据采集系统,对电机检修后的各项性能进行评判。现场的运行结果显示,该系统使用方便,性能可靠。
This article is intended for the project that traction motors＇ parameters need to be tested alier being repaired. It makes use of the serial communication between the upper computer and the intelligent instrument. It also designs the data collection system and the serial communication program which uses the Visual Basic. It turns out that this system can test the performance of the traction motor and works expediently and reliably.
出处
《企业技术开发》
2013年第7期7-9,共3页
Technological Development of Enterprise
关键词
上位机
智能仪表
串口通信
数据采集
upper computer
intelligent instrument
serial communication
data acquisition
