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  HEPHY logbook for testbeam at SPS October 2011, Page 5 of 5  Not logged in ELOG logo
ID Date Author Project Subjectdown Run Number Events StartTime EndTime Data
  49   Sat Oct 8 09:30:44 2011 Christian IrmlerBELLECooling plant tests  08.10.2011 09:30 Unknown

Software run with 6 samples to ensure that APV chips dissipate full power.

DAQ data not saved, bias current monitored

new longterm files:
It-neg-0810110926.txt
It-pos-0810110926.txt

Attachment 1: biascurrent_cooling_test1.jpg
biascurrent_cooling_test1.jpg
Attachment 2: temp_cooling_test1.jpg
temp_cooling_test1.jpg
  65   Mon Oct 10 12:32:42 2011 Manfred ValentanCNMCNM stack configuration    Unknown

Module order:

CNM-V1 (draws a lot of current, gives only low signal)
BSTD1-N (for height information)
CNM-V2 (works fine)
 

Attatchment 1: Stack config, beam from right. In the box the stack is mounted with the labelled side of the BSTD1-N module on top (90deg rotated w.r.t. photo)

Attachment 2: the top edges of the sensors coincide -> when the beam hits the last strips of the BSTD, it also hits the pitch adapter region of the CNM sensors

Attachment 1: IMG_5102.JPG
IMG_5102.JPG
Attachment 2: IMG_5092.JPG
IMG_5092.JPG
  62   Mon Oct 10 10:37:52 2011 Christian IrmlerCNMCNM stackcal0128380010.10.2011 11:29:5510.10.2011 11:40:55Unknown

no cooling
beam on; xy table position x=330  y=64
HV_CNM=20V, HV_BSTD1=200V
Istart_CNM= 28 / 1 uA;  Istart_BSTD= 0.12 uA

  63   Mon Oct 10 12:15:52 2011 Manfred ValentanCNMCNM stackrun02411000010.10.2011 12:03:5810.10.2011 14:05:56Good

no cooling
beam on; xy table position x=320.5  y=79.5
HV_CNM=20V, HV_BSTD1-N=200V
Istart_CNM= 28 / 1 uA;  Istart_BSTD= 0.12 uA

  66   Mon Oct 10 14:11:53 2011 Christian IrmlerCNMCNM stackrun02511000010.10.2011 14:09:0010.10.2011 16:11:57Good

no cooling
beam on; xy table position x=335.5  y=79.5
HV_CNM=20V, HV_BSTD1-N=200V
Istart_CNM= 31 / 1.4 uA;  Istart_BSTD= 0.2 uA

  67   Mon Oct 10 16:26:20 2011 Marko DragicevicCNMCNM stackrun02630000010.10.2011 16:23:4610.10.2011 20:30:00Good

no cooling
beam on; xy table position x=328  y=69.5
HV_CNM=20V, HV_BSTD1-N=200V
Istart_CNM= 27 / 1.5 uA;  Istart_BSTD= 0.2 uA

  64   Mon Oct 10 12:16:06 2011 Marko DragiceviccommonBeam Profile and Magnet BeamRef Settings     Unknown

Beam Profile from H6A, 10.10.2011 11:40

BeamRef settings for all magnets, File H6B.702

Attachment 1: BeamProfile.png
BeamProfile.png
Attachment 2: MagentBeamRefs.png
MagentBeamRefs.png
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