 Tue Feb 17 06:32:24 2015, CG, AE, TD, Tues 17th Feb progress 22x
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17/02/15
1515: Installed detector BB18 2977-7 with 3 modified kapton cables, one unmodified (in nnaida1) with 207Bi source.
Bias voltage @ -100V with leakage current -11.6uA @ ambient temp of ~20oC. |
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Thu Sep 18 11:18:46 2014, Patrick Coleman-Smith, Trying the Liverpool HV supply
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The SY1527 supply was delivered with three modules.
A cable has been made with LEMO00 connectors to connect to the detector adaptor HV inputs.
The SY1527 needed an external VGA display and ps2 keyboard. The software appears to be windows 98 based and won't boot until the bios is told to |
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Thu May 5 14:44:48 2016, Patrick, Trigger selection explanations
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| Please request more information if the attached is not clear. |
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Thu Oct 2 15:23:38 2014, Patrick Coleman-Smith and Chris Griffin, Trial with Filtered AIDA PSU
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Assembled three more of the filter boards and installed them in the AIDA PSU with the first, wired to use the switchmode power supply.
Powered up nnaida14 first and went fine. Just the boot sequence and measure the voltages for stability.
Powered up the remainder and all was well. |
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Sat Apr 18 09:30:11 2015, CG, To do list 19/04/15 - 21/04/15
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To do (roughly in order):
Move shipped boxes down from Gabor's office to the experimental area. Check contents. Should include:
3x
3Tb HDD
NIM floating HV supply
2x Si detector boxes, containing MSL type BB18 detectors 3131-9 + 3131-11 and 3058-9 |
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Thu Mar 5 12:11:44 2015, TD, To Do list - March 2015
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A draft 'to do' list in preparation for further AIDA tests at RIKEN from mid-April.
Please feel free to add your comments, suggestions, other items etc.
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Thu Jun 1 00:00:25 2017, TD, PV, CB, Thusrday 1 June 08.00-16.00 17x
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07.57 run continues
BRIKEN start run 55
BigRIPS start run 1066
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Thu May 12 16:55:37 2016, AE, VP, BM, Thursday May 12 7x
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Continued work on beta-trigger for EURICA. However the system seems to have different noise condition than before, which
we think appeared after we changed power source for FEE's PSU (https://elog.ph.ed.ac.uk/AIDA/220). This is high frequency
noise of low amplitude, with a period of 10 usec.
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Thu Nov 8 00:55:18 2018, CA, CB, TD, OH, Thursday 8th November 14x
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09.57 DAQ still running (R29_29)
System wide checks ok, except nnaida7 ADC calibration failure
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Thu Jun 8 08:11:39 2017, NN, PV, Thursday 8 June 16:00 - 24:00 (evening shift) 22x
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16:13 DAQ still running
16:34 BigRIPS and BRIKEN stop their DAQ
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Thu Jun 8 00:54:26 2017, OH, PW, Thursday 8 June 00:00-16-00 6x
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08:54 DAQ still running
09:01 BRIKEN and BigRIPS stop daqs
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Thu May 7 01:32:39 2015, JA, TD, AE, CG & JLT, Thursday 7 May 2015
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09.25 R69 continues
100Kr setting, degrader 4mm + 0.4mm (variable) Al
DSSSD #1 off due to detector failure ( https://elog.ph.ed.ac.uk/AIDA/101 ) |
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Thu Dec 7 17:30:36 2023, NH, CC, VP, TD, Thursday 7 December 8x
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Stack re-assembled - upstream to downstream
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Thu Oct 6 11:16:40 2016, CG & TD, Thursday 6 October 9x
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DSSSD bias voltages and leakage currents OK - see attachments 1 & 2
FEE64 temperatures OK - see attachment 3
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Thu Jun 6 08:55:15 2019, TD, Thursday 6 June 13x
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16.40 DAQ continues OK
ASIC settings 2019May19-17.54.03
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Thu May 5 11:10:36 2016, CG,PV,TD, Thursday 5 May 2016 8x
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Detector configuration - see https://elog.ph.ed.ac.uk/AIDA/193
Ribbon cable to nnaida19 FEE adaptor PCB disconnected due to noise issues
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Wed Mar 29 18:02:12 2017, OH, TD, DK, CG, Thursday 30th March 31x
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02:02 Recovered DAQ from crash. Merger became clogged and the system required a full restart. Raspberry pi also
required a restart to regain control of the USB power relay.
AIDA R16 started
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Thu May 30 03:13:04 2019, TD, Thursday 30 May 16x
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11.13 DAQ continues OK
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Thu Apr 30 01:06:44 2015, JA, LHB, TD, AE, CG & VP, Thursday 30 April 2015 16x
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Overnight
Degrader OUT
DAQ ran OK - data file R22
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Thu Nov 3 01:25:30 2016, TD, CG, Thursday 3 November 11x
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10.20 DAQ found stalled
DSSSD bias & leakage current OK - see attachments 1 & 2
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