【作者】 陈锡辉； 谢小希； 李小男； 高翠山； 闵建； 聂振东； 张银鸿； 谢一冈；

【Author】 Xihui Chen Xiaoxi Xie Xiaonan Li Cuishan Gao Jian Min Zhendong Nie Yinhong Zhang Yigang Xie (Institute of High Energy Physics of Chinese Academy of Sciences,Beijing 100049)

【机构】 中国科学院高能物理研究所；

【摘要】 在北京谱仪 BESIII 慢控制系统中,共有41台 VME 机箱约860个点的变量需要监测或控制。这些 VME 机箱是北京谱仪电子学系统最主要组成部分之一,负责实验数据的读出或实验参数的设定。对 VME 机箱的远程控制与长期监测不仅能方便实验操作还能保障昂贵的电子学插件的安全稳定运行,因此高效稳定的 VME 机箱自动监控系统对北京谱仪的稳定运行与数据质量具有重要意义。本文详细介绍了北京谱仪中 VME 机箱监控系统的方案设计和基于 LabVIEW 与 OPC 技术的具体实现,最后还给出了该系统在 BESIII 主漂移室宇宙线实验中的实际应用。更多还原

【Abstract】 In the Slow Control System of BESIII,there are 41 VME crates which include 860 datapoints need to monitor or control.These VME crates is an important part of BESIII electronic system,which is responsible for the readout of experiment data or setting for experiment parameters.Remote control and long-term monitoring of these VME crates would not only make the experiment operation convenient,but also guarantee the stability and safety of electronic devices.Consequently,an automatic and stable VME crates monitoring and control system is very important for the stable running and data quality of BESⅢ.This paper gives a detailed introduction to the design and implementation of the LabVIEW and OPC based VME crates monitoring and control system.In the last,an application of the system in BESIII MDC cosmic ray test is mentioned.更多还原