CMS Pixel Detector Miscellaneous
Phase 1 Phase 2
Layer 1 Replacement Layers 2-4
  Layer 1 Replacement Elog, Page 13 of 16  Not logged in ELOG logo
New entries since:Thu Jan 1 01:00:00 1970
ID Date Author Category Subject Text Attachments
  67   Thu Feb 6 00:45:25 2020 Dinko FerencekCold box testsLost at least one Peltier in the coldboxDuring an overnight (Feb. 4-5) FullQualification
run with modules 1545, 1547, 1548, and 1549
the coldbox lost the ability to maintain
 TemperatureCycle.pdf 
  66   Wed Feb 5 16:18:30 2020 Dinko FerencekModule transferModule location tracking added to the assembly spreadsheetTo keep track of the module location, two
columns were added to the module assembly
spreadsheet [URL=https://docs.google.com/spreadsheets/d/12m2ESCLPH5AyWuuYV4KV1c5O_NEy7uP5PQKzVsdr3wQ/edit?usp=sharing]https://docs.google.com/spreadsheets/d/12m2ESCLPH5AyWuuYV4KV1c5O_NEy7uP5PQKzVsdr3wQ/edit?usp=sharing[/URL]
  
  65   Wed Feb 5 16:07:03 2020 Dinko FerencekModule assemblyModule assembly spreadsheet migrated to Google SheetsExcel file stored on CERNBox containing the
module assembly spreadsheet has been replaced
with a Google Sheet [URL=https://docs.google.com/spreadsheets/d/12m2ESCLPH5AyWuuYV4KV1c5O_NEy7uP5PQKzVsdr3wQ/edit?usp=sharing]https://docs.google.com/spreadsheets/d/12m2ESCLPH5AyWuuYV4KV1c5O_NEy7uP5PQKzVsdr3wQ/edit?usp=sharing[/URL].
  
  64   Tue Feb 4 19:52:22 2020 Dinko FerencekCold box testsBlue coldbox setup for reception tests commissionedToday I continued where Matej left off with
commissioning the blue coldbox setup for
reception tests. All the necessary software
  
  63   Tue Feb 4 19:51:10 2020 Dinko FerencekModule assemblyCap gluingToday protective caps have been glued to modules
1545, 1547, 1548, 1549, and 1550.
  
  62   Tue Feb 4 19:35:38 2020 Dinko FerencekModule transfer7 modules prepared for transfer to ETH: 1536, 1537, 1538, 1540, 1541, 1542, 1543The following modules have been prepared today
for transport to ETH for x-ray qualification:
1536, 1537, 1538, 1540, 1541, 1542, 1543
  
  61   Mon Feb 3 17:09:36 2020 Andrey StarodumovReception test2 modules RT failed: 1544, 1546[COLOR=blue]Feb 03[/COLOR]
- RT failed
-- 1544: 
  
  60   Mon Feb 3 15:53:32 2020 Andrey StarodumovReception test5 modules RT: 1545, 1547, 1548, 1549, 1550[COLOR=blue]Feb 03[/COLOR]
- RT is done and OK for all modules. All
5 modules graded [COLOR=darkgreen]A[/COLOR].
  
  59   Mon Feb 3 15:35:09 2020 Anrey StarodumovFull test4 modules FT: 1539, 1541,1542, 1543[COLOR=blue]Jan 29[/COLOR] 
- Reception test for 1539 OK
- Cap gluing
 1542ROC13-TrThr.pdf 
  58   Mon Feb 3 11:28:38 2020 Anrey StarodumovFull test4 modules FT: 1536, 1537,1538, 1540[COLOR=blue]Jan 28[/COLOR]: Reception test
for 1536, 1537, 1538 OK
Then cap gluing
 1537ROC10m20-TrThr.pdf 
  57   Thu Jan 30 13:51:03 2020 Matej RoguljicCold box testsFulltest failure - psiAgenteDuring the first fulltest@-20 of the full
qualification procedure for modules: 1539,
1541, 1542 and 1543; an error message popped
  
  56   Mon Jan 27 17:50:48 2020 Matej RoguljicCold box testsFailing modules at -20Friday, 24.1., it was noticed that the modules
are graded as 'C' in similar fashion. Module
is graded A/B at +10 degrees and then graded
  
  55   Fri Jan 24 18:22:00 2020 Dinko FerencekGeneralL1 replacement web page updatedThis week several new links were added to
the main L1 replacement web page located
at the following URL
  
  54   Fri Jan 24 18:16:09 2020 Dinko FerencekModule assemblyProtective cap gluingToday I additionally practiced protective
cap gluing by adding a protective cap to
module M1536.
  
  53   Fri Jan 24 18:12:00 2020 Dinko FerencekSoftwareMoReWeb code updatesMoReWeb code updated to include the ROC wafer
info in the XrayCalibration and XRayHRQualification
pages:
  
  52   Thu Jan 23 15:15:45 2020 Dinko FerencekSoftwareTrimming Vcal value changed from 35 to 40Trimming Vcal value changed from 35 to 40
in the testParameters.dat files stored in
  
  51   Thu Jan 23 14:54:45 2020 Dinko FerencekCold box testsKeithley exchangedYesterday during an attempt to run the FullQualification,
elComandante would lose control over Keithley
after performing the IV curve measurements
  
  50   Wed Jan 22 11:50:20 2020 Dinko FerencekSoftwareModule configuration files for interactive testsThere are two module configuration folders
set up for elComandante
  
  49   Wed Jan 22 11:39:48 2020 Dinko FerencekSoftwareBB2 configurationWhen attempting to run the FullQualification
this morning, pXar crashed while running
the BB2 test. After some investigation, we
  
  48   Tue Jan 21 12:19:08 2020 Dinko FerencekCold box testsLatest tests of PH optimization[quote="Dinko Ferencek"]We did some tests
by running the latest version of pXar on
modules M1521, M1529, M1534 and M1536, specifically
  
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