The meter adopts embedded computer PCM3370E as the system core for control and data processing, to realize laser, photon counter and gating circuit timing control and visibility inversion. 该仪器以嵌入式计算机PCM3370E为控制和数据处理核心,实现对激光器、光子计数卡、门控电路工作时序的控制及能见度反演。
A computer automatic test system is introduced, which by using Industrial Control PC and Multifunction Data-acquisition Card PCL-818L and PCL-836 Multifunction Counter/ timer Card, which can reflect the process of change in real-time. 介绍了由工控机、多功能数据采集卡PCL-818L和PCL-836多功能计数器/定时器卡组成的一套计算机自动测试系统。
The computer send orders to control the work modules of the multi-channel counter system, which can work in cycle repeat count module or real time display count module. In addition, the system can be also use to measure the temperature and pressure of the environment. 计数器系统可以选择工作在周期重复计数模式或者实时显示计数模式下,并且可以测量系统周围环境的温度和气压。