Author: Li, L.F.
Paper Title Page
MOPKN014 A Web Based Realtime Monitor on EPICS Data 121
  • L.F. Li, C.H. Wang
    IHEP Beijing, Beijing, People's Republic of China
  Funding: IHEP China
Monitoring systems such as EDM and CSS are extremely important in EPICS system. Most of them are based on client/server(C/S). This paper designs and implements a web based realtime monitoring system on EPICS data. This system is based on browser and server (B/S using Flex [1]). Through CAJ [2] interface, it fetches EPICS data including beam energy, beam current, lifetime and luminosity and so on. Then all data is displayed in a realtime chart in browser (IE or Firefox/Mozilla). The chart is refreshed every regular interval and can be zoomed and adjusted. Also, it provides data tips showing and full screen mode.
[2]M.Sekoranja, "Native Java Implement of channel access for Epics", 10th ICALEPCS, Geneva, Oct 2005, PO2.089-5.
poster icon Poster MOPKN014 [1.105 MB]