基于LabVIEW的某探测组件自动化测试平台设计  

Design of an Automatic Test Platform Based on LabVIEW for a Detection Module

作　　者：阎俊[1] 费月玲 张敏芳[1] YAN Jun;FEI Yueling;ZHANG Minfang(Xi'an Electronic Engineering Research Institute, Xi'an 710100)

机构地区：[1]西安电子工程研究所,西安710100

出　　处：《火控雷达技术》2021年第1期102-107,共6页Fire Control Radar Technology

摘　　要：本文设计了某探测组件自动化测试平台,通过USBCANⅡ高性能CAN接口卡结合LABVIEW“数据流”框图式编程语言,实现了测量的自动化、测试数据的可视化、以及数据记录的有序管理;通过动态调用子VI,实现了两个终端界面并行运行且相互独立,完成了多个线程之间实时的数据交换;通过验证证实了自动化测试平台设计方案的可行性与便捷性,既节省了测试测量时间,又提高了测试测量的精确度,具有一定的通用性。An automatic test platform for a detection module is designed.Due to the combination of high performance USBCANII CAN interface card and graphical LabVIEW programming approach,the test platform features automatic test,visualized test data,and orderly managed data logging.In addition,two terminal interfaces of the test platform run in a parallel and independent manner and data are exchanged in real time between multiple threads because of dynamic subVI calling.Test results prove the feasibility and convenience of the proposed automatic test platform.The proposed test platform can shorten test time and improve test accuracy.Moreover,it has some versatility.

关 键 词：自动化测试 程控仪器 动态调用VI 布尔控件 

分 类 号：TN95[电子电信—信号与信息处理] TN792[电子电信—信息与通信工程]