 Wed Mar 1 16:42:06 2023, Further results from Mezzanine bench tests, PJCS 
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Carried out some further work on failed mezzanine modules.
Inspected them externally and removed the copper block, internally with a bench microscope.
Found two obvious faults ..... broken components with scrambled pcb tracks. |
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Thu Feb 23 16:15:31 2023, TD PJCS, Bench test of AIDA FEE64 mezzanines 7x
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Attachments 2 & 7 AIDA FEE64 mezzanine with
1) adaptor PCB connected to ERNI input connector
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Mon Apr 19 15:10:55 2021, OH TD, Less HEC events than expected in DSSD3
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we are noticing we appear to see less implant events in detector 3 than we expect. This was first noticed in the xy spectra of the DSSD in the Go4 online.
As part of testing we have lowered the threshold in aida09 which from the xy appeared to have less events.
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Tue Feb 9 11:44:21 2021, OH, TD, CA, LS, 9th Feb GSI Dry run 16x
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Database file - 2019Dec19-16.19.51
Current threshold at 0x64
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Thu Nov 14 07:57:46 2019, TD, AIDA moved from in-beam position at F11
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To make room for the installation of an MR-TOF device at F11, AIDA and DTAS have been removed
from their in-beam position at F11.
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Fri Jun 21 09:57:15 2019, CG, B2F network cables
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AIDA network cables in B2F disconnected, looped and cable tied to hand rail, out of the way.
Labelled AIDA1/AIDA2 according to which network switch they belong to. |
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Fri Jun 21 01:08:35 2019, CA, CB, Friday 21 June
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09.08 all system wide checks okay *except* naida7 fails adc calibration
mismatch between sync pulses received from master and FEE64 - attachment 1
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Thu Jun 20 07:42:54 2019, CA, TD, AIDA shutdown checklist
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stop the daq
pause merger
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Thu Jun 20 07:35:46 2019, CA, TD, Bias & leakage current spreadsheet
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https://docs.google.com/spreadsheets/d/12hgbrywB10hGsKt5uc2HnLfZymh8_uvM6cEASbbqnBE/edit#gid=1560332343 |
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Thu Jun 20 02:37:55 2019, CA, CB, TD, CG, DK, Thursday 20 June 23x
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10.37 Post - beam, AIDA & DTAS run only
DTAS stop run 164
AIDA file R2_1012
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Wed Jun 19 08:30:36 2019, CG, Wed Jun 19 16.00 - end of run
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16.10 DAQ continues as before.
Merger rate ~700k items/s and ~5.3Kb/s
Individual FEE rates remain roughly constant
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Tue Jun 18 23:58:46 2019, CB, Wed Jun 19 8:00-16:00 19x
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08:00 Shift change
No change in settings
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Tue Jun 18 16:14:03 2019, CA, Wednesday 19 June 00.00 - 08.00 shift 32x
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00.00 Shift Change
DAQ continues ok
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Tue Jun 18 08:03:20 2019, DK, Tuesday 18 June 16:00 - 24:00 15x
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Shift change
16:00
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Mon Jun 17 16:01:27 2019, CB, CG, OH, TD, Tuesday 18 June 00:00 - 16:00 34x
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00:00 New day. The DAQ continues OK
Beam setting 2 for enhanced yield of Sn100
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Mon Jun 17 08:03:37 2019, CA, CB, TD, OH, Mon Jun 17 16:00-24:00 19x
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16:04 DAQ continues running OK
All system-wide checks OK except nnaida7 ADC calibration fails
FEE64 temperatures OK - attach 1
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Mon Jun 17 03:01:04 2019, CA, TD, OH, PID plot and selected isotope implantation rates
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PID plot produced from 2 hours of merged data - attachment 1
Z on y-axis, A/Q on x-axis
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Mon Jun 17 02:31:53 2019, CA, TD, OH, Monday 17 June 08.00-16.00 21x
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10.41 DAQ continues OK file RIBF147/R2_352
100Sn setting, no degrader
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Sun Jun 16 16:00:58 2019, ML, CG, OH, Monday 17 June 2019 17x
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It's a new day, it's a new log entry !!
01:25 DTAS run 46 started
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Sun Jun 16 10:06:21 2019, TD, CG, FEE64 nnaida14 noise issues 16x
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Attachments 1, 3, 5 & 7 *.L spectra log scale
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