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Calo ECS issues and pending tasks. Xavier Vilas ís - Cardona. Meeting Goals. Review pilot run issues Review pending tasks Distribute and plan. . Issues ( i ). SPD temperature monitoring: Reading problems  wrong alarm messages (values above the threshold) …

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calo ecs issues and pending tasks

Calo ECS issues and pending tasks

Xavier Vilasís-Cardona

Calo ECS meeting - Xvc

meeting goals
Meeting Goals
  • Review pilot run issues
  • Review pending tasks
  • Distribute and plan.

Calo ECS meeting - Xvc

issues i
Issues (i)
  • SPD temperature monitoring:
    • Reading problems  wrong alarm messages (values above the threshold) …
      • But no automatic actions taken: they are based on “permanent” error detection
    • Try to fix it during the technical stop:
      • Access to the ECAL platform to check the reading of the regulator boards and glitches
      • Modify DCS in order to send alarm messages only for “permanent” error
  • PS temperature monitoring:
    • CANBUS problem: fake disconnected probes
      • STOP/RESET/START of the canbus but problem reappeared few days later  reboot of the PC!
  • Maraton (ECAL8)
    • 2 channels not used send alarms …

Calo ECS meeting - Xvc

issues ii
Issues (ii)
  • Some intermittent errors/problems:
    • on ECAL HV …
    • To save recipes in the config database
    • After a restart of PVSS project the owner of the project could be an old one (stored in an hidden memory?)
    • The vanishing PS/SPD LED panel

Calo ECS meeting - Xvc

pending tasks i
Pending tasks (i)
  • SPD Regulator board DU
  • General back-up policy
  • Warning/alarms from INFDAI if turbine problems
  • To set-up rack monitoring projects (warning, alarms from Maratons, turbines published on CALO display)
  • Publication ot some DSS alarms (water flow stops, …) and use for safety.
  • Calo HV top CU to be improved
    • Improve the logics of the HV_TOP CUs so that displaying correct HV status without being able to act on HV settings …
  • Cleanly eliminate the LV and MV configurators

Calo ECS meeting - Xvc

pending tasks ii
Pending tasks (ii)
  • List of project status
  • PVSS export to monitoring
  • Radiative Source Control integration
  • Documentation and papers

Calo ECS meeting - Xvc

plans and responsibilities i
Plans and responsibilities (i)
  • Discussion
    • What is missing ?
  • Before the machine restart
    • SPD DCS (Daniel)
    • ECAL HV intermitentErrrors (Anatoli)
    • Recipes in Conf. Database (Xvc)
    • Rack Monitoring (Jean Luc)
    • PS temperature CAN bus
    • Clean elimination of configurators

Calo ECS meeting - Xvc

plans and responsabilities
Plans and responsabilities
  • Along the 2010 run (likely at the beginning)
    • Calo HV top improvements
    • Backup
    • List of project status
    • DSS connection
    • PVSS export of Monitoring
    • Documentation
  • At next shutdown
    • Radiative source integration

Calo ECS meeting - Xvc

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