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Attendees: Rebecca, Eliazar, Elena, Armin, Marc, Vincent, Antonio, Alex, Patrick, Alan


  •  Documents:
  • Equipment anchoring BIO review - in process (Elena)
        • stands - complete
        • stopper
        • Documents:
  • Controls Coordination - meet up to discuss status
      • Enclosures added to model
      • Photon Stopper - controlled completely by BCS
      • timing system?
        • each hutch has an ATC crate
        • data structure is different for HE - working with data and detectors team
        • fast scope? or virtual?
      • Antonio working on XRT
      • XRT walk-though tomorrow
      • Enclosure Box selected  - 6Uish from Rittal
      • Controls subassemblies almost ready - starting to add enclosures along beamline

    • transfocator controls - model and find space
    • Stand profiles - XRT, Hutch
      • Maggie and Vincent are POCs - maggie is out for a few weeks.

      • Rack Plan
      • - next weekHardware is in mechanical scope
      • -
      • controllers
      • in
      • controls scope
    • Facilities
        • Meeting with Gerald on Thursday
        • Water Routing
          • regroup with F&O in January - hutch temp control
          • meet with Kingston to discuss options
          • more temp/humidity loggers
          • add hardware to model
    • Detector Coord
        • Meeting
        • on
        • last Friday - Jana will attend to discuss documentation - single ICD for all hutches - individual IRDs
        • Walk through with Jana in FEH to look at space for CO2 chillers in Mezzanine (thurs)
          • space still needed while LCLS 1 is running.
    • Laser coordination
      • Ongoing requirements negotiations/meetings
        • liquid phase chemistry stuff wasn't really captured → meeting on Monday with Tim VD/Roberto?
        • review of historical laser parameter requests
        • Tim was invited to last mtg. and explained his requirements
        • NO NEED FOR CHANGES. Written Agreement pending. (CC DF)
        • Add monthly meeting back to calendar
        • Engineer: Alan Mihanari, Scientist: Patrick Kramer
          • meet up with Joe?
        • ICD/PRD/Laser ESD still in progress
          • Focus on PRD (working on CXI first)
          • Patrick touch base with Alex?
        • DxS-MFX transport line is
        • now under raised floor — please verify height is correct.
        • stay-clears for in-between laser table and diagnostic stand - interface is tricky
          • LSS safety system shutters are there
          • controls need access- access from raised floor side?
        • still not finalized
          • but it is the preference
        • ATM config?
          • difference btwn L2Si vers and HE vers?
        • we are also ready to design laser out-coupling when laser team has details/requirements available
          • Does the detector situation matter? beam tube size? this geometry is important...
          • ideal hole diameter?
          • what is needed?
          • what is common ?
          • document on confluence and eventually in PRD
        • Resend Z location info to M. Greenberg - help him figure out divergence etc. which will let us know what hole diameter we need...
        • thermal issues (see below)
          • temp requirements?
          • current requirement in RDS: +/-0.5 deg C
          • better if laser outside of hutch?
    • Radiation safety
        • photon dump design kicks off this month
          • photon dump size for MFX
            • it wil be ~ 44cmx44cm
            • sensor selection - looking for a SME
          • ESD in progress with mechanics specified
        • need a controls engineer (to complete prelim design of electronics and complete ESD)
        • ray trace
          • data input complete
          • walk through with RP during next meeting(s)
        • KB
          • chiller check - rack space - under diag1
          • check perimeter (for enclosure) - in model
          • Status?
        • IE