Difference between revisions of "Online Integration Outline for May 2008"

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* Alarm system
 
* Alarm system
 
** design goals
 
** design goals
** epics, LASER, CLAS, A-B, others
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** epics, LASER, cMsg/CLAS, A-B, others
 
* Misc
 
* Misc
** databases
+
** databases - MySQL or PostgeSQL
** run bookkeeping
+
** run and shift bookkeeping
 +
** e-log - CLAS, CRL or other public domain, write one yet again, etc.

Revision as of 14:03, 9 April 2008

  • Overview of online systems
  • Pub/sub interprocess communication
  • DAQ
    • how to adapt CODA toolkit to Hall D
    • implementation plans for low luminosity and scalability to high luminosity
  • Controls
    • slow controls
      • architecture - 3-tier, functional view vs implementation view
      • strategy - control loops, PLC usage, CAN, I2C, SNMP, OPC, etc.
      • component choices (tentative)
    • experiment controls
      • run control using AFECS, inclusion of non-CODA components
      • generic high-level state machines
  • Monitoring
    • detector via slow controls system
    • event data quality - via (prototype) farm
    • archive/display system - MonAlisa, other possibilities
    • event display
  • Alarm system
    • design goals
    • epics, LASER, cMsg/CLAS, A-B, others
  • Misc
    • databases - MySQL or PostgeSQL
    • run and shift bookkeeping
    • e-log - CLAS, CRL or other public domain, write one yet again, etc.