Difference between revisions of "RunPlanDaily"

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== Daily Run Plan ==
 
  
Here are details of the daily run plan.  See also the [https://prex.jlab.org/wiki/index.php?title=RunPlan Global Run Plan].  The person responsible should ensure that
+
<br><br>
a crew of experts is available for the shift.  This schedule will be updated frequently by the Run Coordinator
+
[[Main_Page|<B>CREX Main</B>]] << [[Main_Page_PREXII|PREX II Main]] << [[Run Coordinator Tools]] <br><br>
as the situation on the ground changes. 
+
  
Previous daily run plans can be found here [[PreviousRunPlanDaily]]
+
[[PREX2RunPlan2019 | PREX Global Run Plan]] -- [[RunPlanDaily_CREX|CREX Daily Run Plan]]
<hr>
+
 
 +
== Current Daily Run Plans ==
 +
 
 +
The current day is indicated by a color.
 +
 
 +
{| class="wikitable" border="1" style="width:100%; text-align:left;border-collapse:collapse"
 +
|-
 +
! style="width:10%"|  Day, Date || style="width:10%"| Shift|| style="width:30%"| Tasks (Responsible Party) || style="width:30%"| Status
  
{| border="1"
 
|+ Daily Run Plan for PREX &nbsp; <font color="blue">(latest at bottom)</font>
 
! Date (2010) !! Shift !!---------- Activity (Responsible) ----------!!---&nbsp;Status&nbsp;---
 
 
|-
 
|-
| Monday 3 May
+
| rowspan="3" | Wedsday, September 4
 
| Owl
 
| Owl
|
+
| Production 71uA
* Production
+
 
|
 
|
 
|-
 
|-
| Monday 3 May
 
 
| Day
 
| Day
|
+
| Moller
* Hall B Pass change 3 -> 5 until ~1:00PM
+
|  
* Compton vacuum, LHRS dipole UPS replacement during the down
+
* Bake compton chicane overnight during production, run beam straight through
+
* Return to PbD #2 production
+
* Large asymmetry run (Jon)
+
|
+
*
+
* Baking started, HRS work completed by Heidi
+
 
|-
 
|-
| Monday 3 May
 
 
| Swing
 
| Swing
|
+
| Moller
* Production
+
 
|
 
|
 
|-
 
|-
| Tuesday 4 May
+
| rowspan="3" | Thursday, September 5
 
| Owl
 
| Owl
|
+
| Production 71uA
* Production
+
 
|
 
|
 
|-
 
|-
| Tuesday 4 May
 
 
| Day
 
| Day
|
+
| Mott polarimetry measurements
* Work on switch for Pockels cell (start 9:00AM)
+
|  
* Complete Compton beam line bake-out, leak check, cavity alignment
+
|
+
* Pockels cell switch work complete
+
* Compton vacuum reopened
+
 
|-
 
|-
| Tuesday 4 May
 
 
| Swing
 
| Swing
 +
| Production 71uA
 
|
 
|
* Production
 
|
 
* Continued Compton realignment/laser polarization measurement
 
 
|-
 
|-
| Wednesday 5 May
+
| rowspan="3" | Friday, September 6
 
| Owl
 
| Owl
 +
| Production 71uA
 
|
 
|
* Production
 
|
 
* Stopped work on Compton - still not complete
 
* Changed beam spot size to 200x200um
 
 
|-
 
|-
| Wednesday 5 May
 
 
| Day
 
| Day
|
+
| Production 85uA
* 12 hours Moller tests, start 9:00AM  (Sasha, Jixie)
+
|  
|
+
 
|-
 
|-
| Wednesday 5 May
 
 
| Swing
 
| Swing
|
+
| Production 85uA
* Finish Moller tests, 21:00
+
* Raster clock tests 22:00-24:00 (KK, Bob, Jon)
+
* Production as per raster clock tests
+
 
|
 
|
 
|-
 
|-
| Thursday 6 May
+
| rowspan="3" | Saturday, September 7
 
| Owl
 
| Owl
|
+
| Production 85uA
* Production
+
 
|
 
|
 
|-
 
|-
| Thursday 6 May
 
 
| Day
 
| Day
|
+
| Production 85uA
* Beam Studies (8 hours controlled access starting 08:15)
+
|  
** Finish Compton cavity work (Sirish, Abdurahim)
+
** Start Compton pumping, replace leaky upstream valve? (John Heckman et al)
+
** Remove GEM(s)?? (Alex, Kiad)
+
** Compton Boron installation (Megan)
+
|
+
* Continued compton cavity alignment
+
* Boron installed
+
* INFN GEMs removed to EEL, (additional UVA GEM installed?
+
 
|-
 
|-
| Thursday 6 May
 
 
| Swing
 
| Swing
 +
| Production 85uA
 
|
 
|
* Raster clock tests
 
* Production
 
|
 
* CHL trip
 
 
|-
 
|-
| Friday 7 May
+
|-style="background: #FCF3CF;
 +
| rowspan="3" | Sunday, September 8
 
| Owl
 
| Owl
 +
| Production 85uA
 
|
 
|
* Raster clock tests (cont?)
 
* Production
 
|
 
* Tests aborted due to network switch failure in the hall
 
 
|-
 
|-
| Friday 7 May
 
 
| Day
 
| Day
|
+
| Moller Polarimetry
* Production
+
|  
* Wien flip, QE scan, spot move (nominally 9:00AM)
+
|
+
* Wien flip, QE scan, spot move completed. 
+
* Compton valve work continued until 2:00
+
* Started detector alignment checks
+
* Q<sup>2</sup> and establish low-current cavities (Dustin)
+
 
|-
 
|-
| Friday 7 May
 
 
| Swing
 
| Swing
|
+
| Q2 measurement and Spectrometer rescattering
* Tests by KK et al
+
| https://prex.jlab.org/wiki/index.php/RescatteringPlan
* Production
+
|
+
 
|-
 
|-
| Saturday 8 May
+
| rowspan="3" | Monday, September 9
 
| Owl
 
| Owl
|
+
| Production 85uA
* Production
+
 
|
 
|
 
|-
 
|-
| Saturday 8 May
 
 
| Day
 
| Day
|
+
| SADness
* Production
+
| Scheduled Accelerator Down begins
* 2:00PM - Turn off cavity baking
+
* 3:00PM - Leak check, turn on ion pumps
+
* 4:00PM - Routine Moller Measurement
+
|
+
* Compton vacuum reestablished
+
* Replaced valve opens with sufficient vacuum levels
+
|-
+
| Saturday 8 May
+
| Swing
+
|
+
* Moller
+
|
+
* Moller measurement gives 91% polarization
+
|-
+
| Sunday 9 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Sunday 9 May
+
| Day
+
|
+
* Compton ready?
+
* Production
+
|
+
* Cavity locks at 3kW!
+
* Valve upstream of chicane will not open
+
|-
+
| Sunday 9 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Monday 10 May
+
| Owl
+
|
+
* Production
+
|
+
* Left dipole down
+
* Compton valve stuck
+
|-
+
| Monday 10 May
+
| Day
+
|
+
* Fix left dipole
+
* Fix Compton valve
+
* Fix target vacuum
+
|
+
* Left dipole down
+
* Compton valve fixed and tested
+
* Target vacuum bad
+
|-
+
| Monday 10 May
+
| Swing
+
|
+
* Standby
+
* Empty or C target oversampling runs if valves can be opened
+
* 1-arm production if target vacuum < 5E-5
+
|
+
* Left dipole down
+
* Target vacuum bad
+
|-
+
| Tuesday 11 May
+
| Owl
+
|
+
* Standby
+
* Empty or C target oversampling runs if valves can be opened
+
* 1-arm production if target vacuum < 5E-5
+
|
+
|-
+
| Tuesday 11 May
+
| Day
+
|
+
* Wien flip
+
* Beam studies -- injector studies
+
* Raster setup
+
* Fix left dipole
+
* Fix target vacuum
+
|
+
|-
+
| Tuesday 11 May
+
| Swing
+
|
+
* Compton tune
+
* Oversampling tests
+
|
+
* Left dipole down
+
* Right dipole NMR down
+
* Target vacuum bad
+
|-
+
| Wednesday 12 May
+
| Owl
+
|
+
* Production
+
|
+
* Left dipole down
+
* Right dipole NMR down
+
* Target vacuum bad
+
|-
+
| Wednesday 12 May
+
| Day
+
|
+
* Repair left dipole PS
+
* Repair right dipole NMR
+
* Repair right Q3 bad bit
+
|
+
* Target vacuum bad
+
|-
+
| Wednesday 12 May
+
| Swing
+
|
+
* Standby
+
|
+
* Left dipole down
+
* Left Q3 controls problem
+
* Target vacuum bad
+
|-
+
| Thursday 13 May
+
| Owl
+
|
+
* Standby
+
|
+
* Left dipole down
+
* Left Q3 controls problem
+
* Target vacuum bad
+
|-
+
| Thursday 13 May
+
| Day
+
|
+
* Repair left dipole PS
+
* Repair left Q3 controls
+
* Find and stop target vacuum leak
+
* Warm up target
+
|
+
|-
+
| Thursday 13 May
+
| Swing
+
|
+
* Warm up target
+
|
+
|-
+
| Friday 14 May
+
| Owl
+
|
+
* Pump down target
+
|
+
|-
+
| Friday 14 May
+
| Day
+
|
+
* Pump down target
+
|
+
|-
+
| Friday 14 May
+
| Swing
+
|
+
* Cool target
+
* Re-establish beam
+
* Raster tests
+
|
+
* Target vacuum good
+
* Both spectrometers good
+
|-
+
| Saturday 15 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Saturday 15 May
+
| Day
+
|
+
* Access for left dipole regulation
+
|
+
* Left dipole regulation failed
+
* Target vacuum increase, then decrease with added heating
+
|-
+
| Saturday 15 May
+
| Swing
+
|
+
* Access for left dipole regulation
+
* Re-establish beam
+
* Møller
+
|
+
* Left dipole regulation bad
+
* Target vacuum varying, mostly < 1e5
+
|-
+
| Sunday 16 May
+
| Owl
+
|
+
* Møller
+
|
+
* Left dipole regulation bad
+
* Target vacuum varying, mostly < 1e5
+
|-
+
| Sunday 16 May
+
| Day
+
|
+
* Access for left dipole regulation
+
|
+
* Target vacuum varying, mostly < 1e5
+
|-
+
| Sunday 16 May
+
| Swing
+
|
+
* Production
+
* Background test (L PMTs on)
+
|
+
* Left dipole regulation bad
+
* Target vacuum varying, mostly < 1e5
+
|-
+
| Monday 17 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Monday 17 May
+
| Day
+
|
+
* Controlled Access for Left Dipole fix
+
* Moller refilled
+
|
+
* Left dipole working for now
+
* Suspect bad silicon-controlled rectifier (SCR)
+
* There are 12 needed and only 6 spares
+
* Looking for spares and will work during beam studies Tue.
+
|-
+
| Monday 17 May
+
| Swing
+
|
+
* Production with both arms!
+
|
+
|-
+
| Tuesday 18 May
+
| Owl
+
|
+
* Production (hopefully with both arms!)
+
|
+
* No Left Dipole issues all night
+
|-
+
| Tuesday 18 May
+
| Day
+
|
+
* Beam Studies, beginning 9am (8hrs)
+
* Wien Flip
+
* Maintenance on the Left Dipole Power supply
+
|
+
* Wien Flip completed before beam studies
+
* Beam studies completed
+
* Measurements performed on Left Dipole Power supply
+
|-
+
| Tuesday 18 May
+
| Swing
+
|
+
* Production
+
* Oversample tests (Rupesh)
+
|
+
* Compton not done
+
* Oversample tests not done
+
|-
+
| Wednesday 19 May
+
| Owl
+
|
+
* Production
+
* Oversample tests
+
|
+
* Oversample tests completed
+
|-
+
| Wednesday 19 May
+
| Day
+
|
+
* Compton Tuning (1-2hrs, start around 10am)
+
* Raster tests during 'target vacuum recovery'
+
* Q2 and detector alignment (2-3hrs, possibly around 1:30pm, probably after 8pm)
+
* Production
+
|
+
* Injector tuning did not help Compton rates
+
* Jay and Yan are asking for advice
+
* Compton tuning during beam studies
+
|-
+
| Wednesday 19 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Thursday 20 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Thursday 20 May
+
| Day
+
|
+
* Beam Studies
+
* Try to set up hareboot for target heaters in hall
+
* Production
+
|
+
|-
+
| Thursday 20 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Friday 21 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Friday 21 May
+
| Day
+
|
+
* Production
+
* Moller (6-7 hrs, start at 9am)
+
* Wien Flip
+
|
+
|-
+
| Friday 21 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Saturday 22 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Saturday 22 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Saturday 22 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Sunday 23 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Sunday 23 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Sunday 23 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Monday 24 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Monday 24 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Monday 24 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Tuesday 25 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Tuesday 25 May
+
| Day
+
|
+
* Production
+
* Beam Studies
+
* Wien Flip
+
|
+
|-
+
| Tuesday 25 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Wednesday 26 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Wednesday 26 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Wednesday 26 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Thursday 27 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Thursday 27 May
+
| Day
+
|
+
* Beam Studies
+
* Production
+
|
+
|-
+
| Thursday 27 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Friday 28 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Friday 28 May
+
| Day
+
|
+
* Production
+
* Wien Flip
+
|
+
|-
+
| Friday 28 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Saturday 29 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Saturday 29 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Saturday 29 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Sunday 30 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Sunday 30 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Sunday 30 May
+
| Swing
+
|
+
* Production
+
|
+
|-
+
| Monday 31 May
+
| Owl
+
|
+
* Production
+
|
+
|-
+
| Monday 31 May
+
| Day
+
|
+
* Production
+
|
+
|-
+
| Monday 31 May
+
| Swing
+
|
+
* Production
+
|
+
 
|}
 
|}
 +
[[Run plan history | <B>Previous Daily Run Plans</B>]]
 +
 +
== Instructions for RC ==
 +
 +
* Let the day shift know what to do while you attend the MCC meeting
 +
* Copy the daily run plans for the previous week to the [[Run plan history]]
 +
* Copy the [[Run Plan Template]] table to this page and change the dates
 +
* Update the plan above (if necessary) after the MCC meeting
 +
 +
[[Category:HOW TO]] [[Category:SL]] [[Category:RC]]
 +
 +
<hr>

Latest revision as of 16:22, 5 December 2019



CREX Main << PREX II Main << Run Coordinator Tools

PREX Global Run Plan -- CREX Daily Run Plan

Current Daily Run Plans

The current day is indicated by a color.

Day, Date Shift Tasks (Responsible Party) Status
Wedsday, September 4 Owl Production 71uA
Day Moller
Swing Moller
Thursday, September 5 Owl Production 71uA
Day Mott polarimetry measurements
Swing Production 71uA
Friday, September 6 Owl Production 71uA
Day Production 85uA
Swing Production 85uA
Saturday, September 7 Owl Production 85uA
Day Production 85uA
Swing Production 85uA
Sunday, September 8 Owl Production 85uA
Day Moller Polarimetry
Swing Q2 measurement and Spectrometer rescattering https://prex.jlab.org/wiki/index.php/RescatteringPlan
Monday, September 9 Owl Production 85uA
Day SADness Scheduled Accelerator Down begins

Previous Daily Run Plans

Instructions for RC

  • Let the day shift know what to do while you attend the MCC meeting
  • Copy the daily run plans for the previous week to the Run plan history
  • Copy the Run Plan Template table to this page and change the dates
  • Update the plan above (if necessary) after the MCC meeting