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  HEPHY logbook for testbeam at SPS October 2011, Page 2 of 5  Not logged in ELOG logo
ID Date Author Project Subject Run Number Eventsdown StartTime EndTime Data
  92   Wed Mar 7 15:44:25 2012 Christian IrmlerBELLEOrigami Module #4cal1128380007.03.2012 15:42:53 Unknown

Sr90, small (new) scintillator, new trigger unit
Origami Mod. #4
HV=+-40V, Ibias=1,6µA
CO2 cooling on, Tin=-19,6°C, Tout=-21.3°C

I²C settings for cooled APV chips

e:\cvi-projects\apvdaq_fadc\origami6_V2_single_cooled.cfg

SMU:  +HV=Inv.Nr. 545-77    -HV=Inv.Nr. 540-702

HVret configuration:

0 ... switch open / not connected
1 ... switch closed / connected
 

SMU Dock Box J5 J6 J7
0 0 (now isolated) 1 1 0

J7... HV ret @ hybrid

  24   Tue Oct 4 00:11:31 2011 Manfred ValentanMicronMicron-Baby-Stack p-stop, zones w & h-wrun00276000004.10.2011 00:11:0604.10.2011 09:01:06Good

hit modules in bottom left corner -> Zones wide and half-wide for all modules

Position of HEPHY x-z-table:
x = 336
z = 89

  68   Mon Oct 10 21:54:24 2011 Marko DragicevicMicronMicron-Baby-Stack p-spray, run bottom rightrun027700k10.10.2011 22:40:3111.10.2011 09:49:11Unknown

hit modules in bottom left corner -> Zones narrow and half-narrow for COMB_IRRAD, Zones wide and half-wide for COMM_IRRAD
timing corrected w.r.t. run004

Position of HEPHY x-z-table:
x = 322
z = 70

Note: z-Position not identical with position of run004, x-z-table seemed to have moved vertically. This configuration now hits the same sensor position.

  61   Mon Oct 10 00:50:23 2011 Christian IrmlerHPKbaby_addrun023680k10.10.2011 00:51:2610.10.2011 09:15:35Good

no cooling
beam on; xy table position x=330  y=74
HV=200V Istart_PY=1,9uA;  Istart_N=0.27uA
std. I2C settings

same as run021, but taking more events

  60   Sun Oct 9 13:12:32 2011 Karl-Heinz HoffmannHPKbaby_addrun022670k09.10.2011 13:09:3210.10.2011 00:48:16Good

no cooling
beam on; xy table position x=330  y=64
HV=200V Istart_PY=1,9uA;  Istart_N=0.27uA
std. I2C settings

  72   Mon Feb 20 17:17:27 2012 Christian IrmlerBELLEOrigami Module #4run10050k20.02.2012 17:07:2120.02.2012 17:17:22Good

Sr90, large scintillator, HVret @ Origami open
Origami Mod. #4
HV=+-40V, Ibias=2,03µA
CO2 cooling on, Tin=-16°C, Tout=-16,7°C

standard I²C settings for uncooled APV chips.

Lab measurement with new dark box but old, large scintillator.

20.02.2012  17:08:27  event=5771  ***WARNING*** Error detected in APV 6, subevent 0. Event discarded, reset sent. --> APV 6 recovered afterwards

  73   Mon Feb 20 17:20:20 2012 Christian IrmlerBELLEOrigami Module #4cal10050k20.02.2012 17:19:0320.02.2012 17:29:58Good

Sr90, large scintillator, HVret @ Origami open
Origami Mod. #4
HV=+-40V, Ibias=2,03µA
CO2 cooling on, Tin=-16°C, Tout=-16,7°C

standard I²C settings for uncooled APV chips.

Lab measurement with new dark box but old, large scintillator.

Calibration run for run100.

  82   Wed Feb 22 18:10:29 2012 Christian IrmlerBELLEOrigami Module #4run10650k22.02.2012 17:39:10 22.02.2012 18:23:47Good

Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,6µA
CO2 cooling on, Tin=-20.5°C, Tout=-21.5°C

I²C settings for cooled APV chips --> same as used in run010

e:\cvi-projects\apvdaq_fadc\origami6_V2_multi6_cooled.cfg

Lab measurement with new dark box but old, large scintillator

SMU:  +HV=Inv.Nr. 545-77    -HV=Inv.Nr. 540-702

HVret configuration:

0 ... switch open / not connected
1 ... switch closed / connected
 

SMU Dock Box J5 J6 J7
0 1 0 0 0

J7... HV ret @ hybrid

Same as run105, but now J5 and J7 open

 

  83   Wed Feb 22 18:32:24 2012 Christian IrmlerBELLEOrigami Module #4run10750k22.02.2012 18:30:3322.02.2012 18:40:11Good

Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,6µA
CO2 cooling on, Tin=-20.5°C, Tout=-21.5°C

I²C settings for cooled APV chips --> same as used in run010

e:\cvi-projects\apvdaq_fadc\origami6_V2_multi6_cooled.cfg

Lab measurement with new dark box but old, large scintillator

SMU:  +HV=Inv.Nr. 545-77    -HV=Inv.Nr. 540-702

HVret configuration:

0 ... switch open / not connected
1 ... switch closed / connected
 

SMU Dock Box J5 J6 J7
0 1 0 0 1

J7... HV ret @ hybrid

Same as run106, but now J7 closed

APV pedestals slightly unstable.

  90   Mon Mar 5 19:27:56 2012 Christian IrmlerBELLEOrigami Module #4run11150k05.03.2012 19:26:28 Unknown

Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,30µA
CO2 cooling on, Tin=-20.5°C, Tout=-21.5°C

I²C settings for cooled APV chips

e:\cvi-projects\apvdaq_fadc\origami6_V2_multi6_cooled.cfg

Lab measurement with new dark box but old, large scintillator

SMU:  +HV=Inv.Nr. 545-77    -HV=Inv.Nr. 540-702

HVret configuration:

0 ... switch open / not connected
1 ... switch closed / connected
 

SMU Dock Box J5 J6 J7
0 0 (now isolated) 1 0 1

J7... HV ret @ hybrid

 

same as run108
Noise of p-side APVs in run108 was very high --> repeat measurement!

  54   Sat Oct 8 23:27:44 2011 Karl-Heinz HoffmannHPKbaby_stdrun02038200008.10.2011 23:24:1609.10.2011 09:24:20Good

no cooling
beam on; xy table position x=327,5  y=65
HV=200V Istart_PY=8.2uA;  Istart_N=0.45uA
std. I2C settings

  39   Wed Oct 5 20:49:11 2011 Markus FriedlBELLEOrigami stack cooledrun009330k05.10.2011 20:46:3006.10.2011 09:12:24 Good

HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=20.5µA; new I2C settings; corrected trigger delay (htr)

New run with cold Origami and new I2C settings (shorter peaking time) and hopefully correct timing - and centered position in both x and y.

corresponding cal file: cal007

currents:
06.10.2011  09:12:12  event=329714  rate=0events/s temp/curr=35.8/-05.5 36.0/-06.0 35.8/-06.9 33.6/001.7 33.5/002.2 33.6/019.3

  40   Thu Oct 6 09:22:34 2011 Christian IrmlerBELLEOrigami stack cooledrun010330k05.10.2011 20:46:3006.10.2011 09:12:24 Good

HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=20.5µA; corrected trigger delay (htr)

New run with cold Origami and same I2C setting as used 2010, with longer shaping time for p-side

centered position in both x and y.

corresponding cal file: cal006

currents:
06.10.2011  09:20:29  event=988  rate=0events/s temp/curr=35.8/-05.5 36.0/-06.0 35.8/-06.7 33.5/001.7 33.6/002.0 33.6/019.3
 

  31   Tue Oct 4 22:11:12 2011 Christian IrmlerBELLEOrigami stackrun00533000004.10.2011 22:09:3705.10.2011 09:11:54Crap

Origami6
HV=+-40V, no cooling
beam on
Istart=95,2µA
pos: x=306, y=87 (centered)

longterm files (same files used for cal004 and run005):
It-pos-0410112056.txt 
It-neg-0410112056.txt  

currents and temp:
05.10.2011  09:11:21  event=329649  rate=0events/s temp/curr=33.0/-23.9 33.0/-28.9 33.0/-28.9 32.0/020.1 32.0/025.0 32.0/060.0

  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

  43   Fri Oct 7 00:20:15 2011 Christian IrmlerBELLEOrigami stack cooledrun012250k07.10.2011 00:15:54 07.10.2011 09:13:55Good

HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=1 g/s
beam on; xy table position x=352 y=89
I=19.1µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages

beam focused on APV #3 of p- and n-side, respectively

currents:
07.10.2011  00:16:57  event=987  rate=0events/s temp/curr=34.3/-05.6 34.3/-06.0 34.3/-06.9 33.3/001.7 33.5/002.2 33.3/019.2
07.10.2011  09:13:42  event=249992  rate=0events/s temp/curr=33.6/-05.5 33.5/-06.0 33.6/-06.7 32.5/001.7 32.5/002.0 32.5/018.8
 

  50   Sat Oct 8 14:33:25 2011 Thomas BergauerHPKbaby_stdrun016250k08.10.2011 14:31:40 Crap

falsches config file (single statt multi6)

 

no cooling
beam on; xy table position x=322  y=80
HV=200V Istart_PY=7.6uA;  Istart_N=0.42
std. I2C settings

  33   Wed Oct 5 13:00:41 2011 Christian IrmlerBELLEOrigami stack cooled run0062469205.10.2011 12:55:5305.10.2011 14:05:49Crap

Run stopped after 24692 events, because all n-side APV failed due to a shortcut of a capacitor (C223) on n-side rebo

Origami6
HV=+-40V
beam on

CO2 cooling: 
preassure @ P_TT_4 = 18.77 bar
mass flow = 0.9 g/s

I=22.25µA

longterm files (same files used for cal005 and run006):
It-pos-0510111122.txt 
It-neg-0510111122.txt  

currents and temperatures:
05.10.2011  12:56:54  event=985  rate=0events/s temp/curr=35.0/-05.5 35.0/-06.1 34.9/-06.9 34.2/001.7 34.3/002.4 34.3/022.3
 

  74   Mon Feb 20 17:27:02 2012 Christian IrmlerBELLEOrigami Module #4run1012449720.02.2012 17:33:3320.02.2012 17:38:21Good

Sr90, large scintillator, HVret @ Origami open
Origami Mod. #4
HV=+-40V, Ibias=2,03µA
CO2 cooling on, Tin=-16°C, Tout=-16,7°C

I²C settings for cooled APV chips --> same as used in run010.

Lab measurement with new dark box but old, large scintillator.

CO2 empty after 24497 events --> run stopped

  22   Mon Oct 3 21:01:00 2011 Manfred ValentanMicronMicron-Baby-Stack p-stop, zones n & h-nrun001200k03.10.2011 20:54:2203.10.2011 23:25:47Good

hit modules in top right corner -> Zones narrow and half-narrow for all modules

Position of HEPHY x-z-table:
x = 324
z = 103

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