摘要
通过RS-485总线和Intranet网络,来实现对束流的远程测量与控制,并给出软件的C程序实现和部分硬件功能模块的程序流程图。系统功能模块VAC401采用TI公司的MSP430F169混合信号处理器,具有超低功耗和高集成度等优点。利用它构建的控制网络功能强大,结构简单,可靠性高,抗干扰能力强,一般不需扩展外围器件。本束流诊断系统能够完成对加速器中束流的远距离测量与控制。
A project about a stream remote-diagnose system making use of RS-485 series bus and Intranet is introduced. And the method to carry out the project by software and shows some flow chart of C language procedure is presented. The control system module VAC401 adapts MSPF169 of mixture process chip produced by TI, which has advantages of ultra-low-power and high-integration. This control net has the characteristics of strong function, simple structure, high reliability, strong resistance of noise, no peripheral chip, etc. The stream diagnosis system can be used to remotely monitor and control location excursion of stream.
出处
《计算机工程与设计》
CSCD
北大核心
2005年第1期94-96,共3页
Computer Engineering and Design
