Difference between revisions of "RC Meeting, Friday, Dec 3, 2021"

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(Notices in Effect for Shift Crew)
(Notices in Effect for Shift Crew)
Line 39: Line 39:
 
= Notices in Effect for Shift Crew =
 
= Notices in Effect for Shift Crew =
 
* The Raster Coil pair Ax and Ay are off. Raster needs to be at 4x4.
 
* The Raster Coil pair Ax and Ay are off. Raster needs to be at 4x4.
* Can reduce the SHMS dipole LHE Lo alarmm to 50 and LOLO alarm to 45.
+
* Can reduce the SHMS dipole LHE Lo alarmm to 50 and LOLO alarm to 45. Ask shift crew to do this.
* With LHe alarms it is good to check the cameras for plumes
+
* With LHe alarms it is good to check the cameras for plumes.
 
* With LNitrogen alarms are not that critical. Just need to start monitoring the problem with plot and halog.
 
* With LNitrogen alarms are not that critical. Just need to start monitoring the problem with plot and halog.
 +
* Checked SHMS angle GUI/Camera: 8.400/8.385 . Need to remind Steve or Amy to update the GUI value to match the Camera before move.
  
 
= Current Issues =
 
= Current Issues =

Revision as of 09:51, 3 December 2021

RC Meeting Information

RC Daily Meetings are at 10 AM, remote

  • Bluejeans remote connection information:
 To join the Meeting:
 https://bluejeans.com/861439920
 To join via Room System:
 Video Conferencing System: bjn.vc -or-199.48.152.152
 Meeting ID : 861439920
 To join via phone :
 1)  Dial:
   +1.408.740.7256 (US (San Jose))
   +1.888.240.2560 (US Toll Free))
   +1.408.317.9253 (US (Primary, San Jose))
   (see all numbers - http://bluejeans.com/numbers)
 2)  Enter Conference ID : 861439920

Useful Links

Current Status

Current Run Plan

  • Day : Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 8.39deg, SHMS momentum=-6.538 GeV/c;
  • Swing : Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 8.39deg, SHMS momentum=-6.538 GeV/c;
  • Owl : Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 8.39deg, SHMS momentum=-6.538 GeV/c;
  • Need to do the 3/4 trigger runnning
  • Need to do the AL dummy
  • Called Steve Lassiter about angle change Sat afternoon

Notices in Effect for Shift Crew

  • The Raster Coil pair Ax and Ay are off. Raster needs to be at 4x4.
  • Can reduce the SHMS dipole LHE Lo alarmm to 50 and LOLO alarm to 45. Ask shift crew to do this.
  • With LHe alarms it is good to check the cameras for plumes.
  • With LNitrogen alarms are not that critical. Just need to start monitoring the problem with plot and halog.
  • Checked SHMS angle GUI/Camera: 8.400/8.385 . Need to remind Steve or Amy to update the GUI value to match the Camera before move.

Current Issues

  • The Raster Coil pair Ax and Ay are off
  • Elevator is not working

Planned Accesses to the Hall

  • none

Planned Accelerator Configuration Changes

  • none

Special Requests

  • Plan to do the BCm calibration on Tues at 2:30