ID |
Date |
Author |
Project |
Subject |
Run Number |
Events |
StartTime |
EndTime |
Data |
46
|
Fri Oct 7 18:40:07 2011 |
Christian Irmler | BELLE | Origami stack cooled | cal009 | 83800 | 07.10.2011 18:35:04 | 07.10.2011 19:31:51 | Good | Origami6
HV=+-40V,
CO2 cooling: P_TT_4: 14.9 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=18.6µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
CO2 pressure reduced to 14.9 bar --> temp is about 4K colder
Temp. at pipe inlet (K7) = -18°C
Temp. at pipe outlet (K8) = -21.8°C
used multi6 config instead of single hit config (cern11_origami_cooled2_multi6.cfg)
currents:
07.10.2011 18:36:07 event=1581 rate=31events/s temp/curr=33.9/-05.3 33.9/-05.6 33.9/-06.6 32.8/001.4 32.8/001.9 32.8/018.1 |
47
|
Fri Oct 7 19:35:14 2011 |
Christian Irmler | BELLE | Origami stack cooled | run014 | 90k | 07.10.2011 19:49:26 | 07.10.2011 23:26:52 | Good | Origami6
HV=+-40V,
CO2 cooling: P_TT_4: 14.9 bar, mf=0.9 g/s
beam on; xy table position x=306 y=74.5
centered
I=17.8µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
CO2 pressure reduced to 14.9 bar --> temp is about 4K colder
Temp. at pipe inlet (K7) = -18°C
Temp. at pipe outlet (K8) = -21.8°C
currents:
07.10.2011 23:26:21 event=89786 rate=0events/s temp/curr=33.0/-05.3 33.0/-05.8 33.0/-06.6 31.9/001.4 32.0/001.9 31.9/017.7
|
48
|
Sat Oct 8 00:14:37 2011 |
Christian Irmler | BELLE | Origami stack | run015 | 180111 | 08.10.2011 00:06:41 | 08.10.2011 08:24:38 | Good | Origami6
HV=+-40V,
no cooling
beam on; xy table position x=306 y=74.5
Istart=57µA;
std. I2C settings
centered
currents:
8.10.2011 00:07:43 event=991 rate=0events/s temp/curr=33.0/-15.4 33.0/-17.3 33.0/-17.7 31.9/011.5 31.9/013.2 32.0/040.20
...
08.10.2011 06:32:34 event=179710 rate=0events/s temp/curr=33.1/-22.1 33.0/-25.6 33.1/-22.6 31.9/018.2 31.8/021.7 31.9/048.5
08.10.2011 06:33:28 event=180105 ***WARNING*** Error detected in APV 0, subevent 2. Event discarded, reset sent.
Permanent APV errors at several (all p-side, some n-side) APV chips after 180105 events, which could not be recovered by software resets. After restart of run, all APVs where alive again, hence hardware reset and I2C reconfiguration after 5 or 10 consecutive APV errors should be added to TUXDAQ software.
After APV errors occured, the cummulative bias current decrised from 78µA to 54µA. This effect can occures whenever the digital part of the APV is switched between idle and full operation. It seems that this is a thermal effect, caused by the slightly higher power consumption of the digital part of the chips.
|
49
|
Sat Oct 8 09:30:44 2011 |
Christian Irmler | BELLE | Cooling 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 |
72
|
Mon Feb 20 17:17:27 2012 |
Christian Irmler | BELLE | Origami Module #4 | run100 | 50k | 20.02.2012 17:07:21 | 20.02.2012 17:17:22 | Good | 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 Irmler | BELLE | Origami Module #4 | cal100 | 50k | 20.02.2012 17:19:03 | 20.02.2012 17:29:58 | Good | 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. |
74
|
Mon Feb 20 17:27:02 2012 |
Christian Irmler | BELLE | Origami Module #4 | run101 | 24497 | 20.02.2012 17:33:33 | 20.02.2012 17:38:21 | Good | 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 |
75
|
Wed Feb 22 12:15:11 2012 |
Christian Irmler | BELLE | Origami Module #4 | run102 | 170k | 22.02.2012 12:31:08 | 22.02.2012 13:03:27 | Good | same as run101
Sr90, large scintillator, HVret @ Origami open
Origami Mod. #4
HV=+-40V, Ibias=1,8µA
CO2 cooling on, Tin=-20.2°C, Tout=-21.3°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.
CO2 empty after 24497 events --> run stopped --> no corresponding calibration available, but for rought analysis cal100 can be used for this run, too |
76
|
Wed Feb 22 13:17:34 2012 |
Christian Irmler | BELLE | Origami Module #4 | cal102 | 83800 | 22.02.2012 13:11:30 | 22.02.2012 13:25:18 | Good | Sr90, large scintillator, HVret @ Origami open
Origami Mod. #4
HV=+-40V, Ibias=1,8µA
CO2 cooling on, Tin=-20.2°C, Tout=-21.3°C
I²C settings for cooled APV chips --> same as used in run010
e:\cvi-projects\apvdaq_fadc\origami6_V2_single_cooled.cfg
Lab measurement with new dark box but old, large scintillator. |
77
|
Wed Feb 22 13:37:11 2012 |
Christian Irmler | BELLE | Origami Module #4 | run103 | 100k | 22.02.2012 13:35:08 | 22.02.2012 13:54:08 | Crap | Sr90, large scintillator,
HVret @ Origami closed
HVret @ SMU connected
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
Wires between HV connectors ground and HVret conntact at the mambo were open --> no HVret conntection between module and SMUs!
Moreover the SMU Inv. Nr. 545-078 has either an unstable output or problems with the current measurement. |
78
|
Wed Feb 22 16:21:23 2012 |
Christian Irmler | BELLE | Origami Module #4 | run104 | 100k | 22.02.2012 16:22:34 | 22.02.2012 16:41:26 | Good | 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 |
1 |
0 |
1 |
J7... HV ret @ hybrid
APV |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
avg noise |
2.564 |
2.124 |
2.094 |
2.200 |
1.696 |
1.666 |
1.870 |
1.888 |
CM noise |
1.7 |
0.9 |
0.9 |
1.3 |
4.0 |
4.1 |
4.1 |
4.2 |
|
79
|
Wed Feb 22 16:49:29 2012 |
Christian Irmler | BELLE | Origami Module #4 | cal104 | 83800 | 22.02.2012 16:51:13 | 22.02.2012 17:02:11 | Good | 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 |
1 |
0 |
1 |
J7... HV ret @ hybrid
|
80
|
Wed Feb 22 17:25:34 2012 |
Christian Irmler | BELLE | Origami Module #4 | cal105 | 83800 | 22.02.2012 17:23:13 | 22.02.2012 17:34:27 | Good | 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_single_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 |
1 |
0 |
0 |
J7... HV ret @ hybrid
Same as cal104, but now J7 open
|
81
|
Wed Feb 22 17:38:29 2012 |
Christian Irmler | BELLE | Origami Module #4 | run105 | 100k | 22.02.2012 17:39:10 | 22.02.2012 17:58:01 | Good | 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 |
1 |
0 |
0 |
J7... HV ret @ hybrid
Same as run104, but now J7 open
Again spikes in bias current!
|
82
|
Wed Feb 22 18:10:29 2012 |
Christian Irmler | BELLE | Origami Module #4 | run106 | 50k | 22.02.2012 17:39:10 | 22.02.2012 18:23:47 | Good | 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 Irmler | BELLE | Origami Module #4 | run107 | 50k | 22.02.2012 18:30:33 | 22.02.2012 18:40:11 | Good | 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. |
84
|
Mon Mar 5 17:34:43 2012 |
Christian Irmler | BELLE | Origami Module #4 | run108 | 100k | | 05.03.2012 16:24:12 | Unknown | Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,9µA
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 |
85
|
Mon Mar 5 17:35:31 2012 |
Christian Irmler | BELLE | Origami Module #4 | cal108 | 83800 | 05.03.2012 16:47:51 | 05.03.2012 17:05:16 | Unknown | Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,9µA
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 |
86
|
Mon Mar 5 17:36:46 2012 |
Christian Irmler | BELLE | Origami Module #4 | run109 | 100k | 05.03.2012 17:36:19 | 05.03.2012 17:55:24 | Unknown | Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,9µA
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 |
1 |
1 |
J7... HV ret @ hybrid |
87
|
Mon Mar 5 18:08:02 2012 |
Christian Irmler | BELLE | Origami Module #4 | cal109 | 83800 | 05.03.2012 18:07:40 | 05.03.2012 18:18:32 | Unknown | Sr90, large scintillator,
Origami Mod. #4
HV=+-40V, Ibias=1,9µA
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 |
1 |
1 |
J7... HV ret @ hybrid |
|