 Mon Apr 22 11:43:55 2024, TD, 21-22.4.24 overnight MIDASsort online sort 7x
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Attachment 1 - per DSSSD LEC e_p versus e_n (20keV/channel)
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Mon Apr 22 09:03:54 2024, TD, Report: aida04 stops producing data
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09.14 aida04 stopped producing data - system console output - attachment 1
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Sun Apr 21 23:20:45 2024, TD, Monday 22 April 38x
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00.15 Data link to MBS was closed by MBS - reason(s) unknown
NH restarted MBS receiver and data transfer restarted
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Sun Apr 21 00:34:33 2024, TD, Sunday 21 April 37x
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01.35 DSSSD bias & leakage current OK - Grafana - attachment 1
FEE64 temperatures OK - attachment 2
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Sat Apr 20 17:52:27 2024, TD, NH, Saturday 20 April contd.
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Note 40kBq 60Co source placed on bottom surface of snout centred on bPlas detectors and DSSSDs
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Sat Apr 20 11:40:38 2024, TD, Offline analysis R12 & R13 ( pulser walkthrough ) 17x
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S100 ADC offsets using pulser walkthrough data from data files R12 & R13
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Sat Apr 20 03:20:23 2024, TD, Saturday 20 April 23x
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Note 60Co source (current activity c. 43kBq) was installed yesterday evening - assume it is positioned on the bottom side of the snout as per the other
sources used this week/
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Fri Apr 19 13:52:34 2024, JB, CC, TD, Friday 19 April contd. 23x
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12.00 Replaced AIDA ASIC mezzanine of aida01 to fix issue with asic #3
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Fri Apr 19 02:35:14 2024, TD, Friday 19 April 38x
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03.30
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Thu Apr 18 13:59:55 2024, TD, JB, WR timestamp OK, readout time not OK
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WR timestamps appear to be OK but readout times fort aida03, aida04 and aida09 appear to be out of sequence. Attachment 1-3.
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Thu Apr 18 08:57:48 2024, JB, TD, Thursday 18 April 36x
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09.52 DAQ continues file S100_alpha/R5
note merger not functioning correctly due to aida03, aida04 & aida09 out of WR sequence
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Tue Apr 16 23:37:58 2024, TD, Wednesday 17 April 44x
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00.40 Observed zero data fron aida03, aida04, aida09
WR timestamps offset from other FEE64s
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Tue Apr 16 10:49:37 2024, TD, JB, CC, Tuesday 16 April 24x
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11.45 DSSSD bias & leakage current OK - attachments 9-10
FEE64 temps OK - attachment 8
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Mon Apr 15 09:23:43 2024, CC, JB, HMA, TD, Noise in AIDA when connecting BB7 13x
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9:40 started up AIDA. TEMP OK. Noise condition same as Saturday. Attachments 1-3.
9:56 BB7 premaps connected but not powered. Attahcment 4.
10:20 BB7 Preamps powered. Attachment 5. |
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Sat Apr 13 14:04:44 2024, JB, 13 April Noise checks 9x
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15:04 bPlast was left powered over night. Powering up to check noise conditions - also to check shifting of Germanium baseline (no change observed).
TEMP OK.
Noise condition the same as yesterday when platform was moved in. Noise in aida01 and |
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Thu Apr 11 22:04:50 2024, JB, 12.04.2024 AIDA-bPlast noise optimisation
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15:00 Platform in, biasing detector. Temp OK Attachment 1. test - Pulser OFF.
Rates somewhat worse than last night - probable contact on grounding of snout. Attachment
3. |
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Thu Apr 11 08:27:21 2024, JB, TD, 11 April noise tests 48x
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TO-DO for 11.04.2024
- Try bringing bPlast drain wire ground back to the PSU ground for PN 300 and R&SRMP4040.
- Recheck the downstream
detector bias and ground scheme.
-
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Wed Apr 10 08:37:57 2024, JB, CC, TD, Wednesday 10 April 47x
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09.38 CC completed install of Bplast driver PCBs yesterday evening.
All flat ribbon cables connected - all drain wires grounded
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Tue Apr 9 13:22:41 2024, TD, JB, CC, Continued of 9th of April
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Disconnected test - pulser from aida08. Noise conditions improved slightly, probably less pulser events. (Attachments 1 & 2).
We recabled the dew point sensor and flow sensor for the water supply interlock to the FEE64s. When we tried to power up the interlock box, the
PSU (charging block) LED was blinking indicating an internal power instability. We then plugged each of the sensors out and into the interlock box and |
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Tue Apr 9 09:04:07 2024, TD, [How To] Remote control of BNC PB-5
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BNC PB-5 set to remote control
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