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  Testbeam at DESY in October 2024, Page 28 of 29  Not logged in ELOG logo
ID Date Author Subject Run Number DUT Biasing Beam Energy thr HV scan-val Data t-Startdown t-Stop Duration_min
  233   Thu Oct 3 18:21:31 2024 tb-crewinceasing bias V W8-1E15Topside4.20.97-540 Unknown   
bias = 0
setting voltage manually now
approaching regimes in which compliance starts to drip all the time
  232   Thu Oct 3 18:21:31 2024 tb-crewinceasing bias V W8-1E15Topside4.20.97-540 Unknown   
bias = 0
setting voltage manually now
approaching regimes in which compliance starts to drip all the time
  234   Thu Oct 3 18:49:47 2024 tb-crewinceasing bias V W8-1E15Topside4.2   Unknown   
might have killed it, being very cautious now
  238   Thu Oct 3 22:08:26 2024 tb-crewinceasing bias V W8-1E15Topside4.20.97-30 Unknown   
did kill it Frown
  239   Thu Oct 3 22:36:37 2024 tb-crew  V W3-1E14Topside4.20.97-30 Unknown   
changed DUT again for backside bias scan
  247   Thu Oct 3 23:27:16 2024 tb-crewHV scan V W3-1E14Backside4.21.1-480 Unknown   
frgot to unmask from 1E15; done now
  299   Fri Oct 4 08:34:23 2024 tb-crewVNFB scan V W3-1E14Backside4.21.1-50030Unknown   
no tel data in last 3 runs
  301   Fri Oct 4 08:39:59 2024 tb-crewVNFB scan V W3-1E14Backside4.2   Unknown   
had to restart EUDAQ, no telepix now (can't reach GUI remotely)
  303   Fri Oct 4 08:42:13 2024 tb-crewVNFB scan V W3-1E14Backside4.21.1-50030Unknown   
back with actual DAC scan
  308   Fri Oct 4 09:31:31 2024 tb-crewVNFB scan V W3-1E14Backside4.21.1-50060Unknown   
we're missing telescope data from Run 269 -> 272
repeating these scans
  311   Fri Oct 4 09:47:09 2024 tb-crewVNFB scan V W3-1E14Backside4.21.1-50010Unknown   
we we're running with too high of a bias voltage
we want -190V for these scans
starting all over again
  318   Fri Oct 4 11:40:00 2024 tb-crew  L W3-3E14Backside4.2   Unknown   
changed to next (LAST) DUT
  319   Fri Oct 4 11:56:16 2024 tb-crewstd settings L W3-3E14Backside4.21.1-19018Unknown   
we'll have to move the stage a bit, not very centered
Entry is currently edited by Bernhard Pilsl on 192.76.172.198    321   Fri Oct 4 12:02:37 2024 tb-crewcentering DUT L W3-3E14Backside4.2   Unknown   
currently at
positionX = 54.5
positionY = 11
  327   Fri Oct 4 12:28:37 2024 tb-crewcentering DUT L W3-3E14Backside4.21.1-190 Unknown   
currently at
positionX = 56
positionY = 11.5
  398   Sat Oct 5 09:26:25 2024 tb-crewHV scan L W3-3E14Backside4.20.95-10 Unknown   
telepix said ciao at run 362
  399   Sat Oct 5 09:26:43 2024 tb-crew  L W3-3E14Topside4.20.95-10 Unknown   
Moving jumper
  462   Sat Oct 5 23:32:15 2024 tb-crewHV scan V W8-0E0Topside4.2   Unknown   
changed DUT
  527   Sun Oct 6 10:06:40 2024 tb-crewalignment V W8-0E0Topside4.21.0-280 Unknown   
positionX = 55 # DUT measurement position
positionY = 11.5 # mm
  528   Sun Oct 6 10:28:57 2024 tb-crew  V W8-0E0Topside4.21.0-280 Unknown   
full efficiency achived Big grin
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