| ID |
Date |
Author |
Subject |
Text |
 |
|
75
|
Thu Oct 31 15:24:35 2019 |
TD | waveform spectra issues? | |
12x |
|
74
|
Thu Oct 31 14:27:06 2019 |
NH | WR Timestamps | All 12 FEEs have valid WR Timestamps
Had to powercycle aida09 once as before raw
readout was displaying upper 12 bits of WR |
|
|
73
|
Thu Oct 31 14:23:37 2019 |
TD | aida09 asic 1 no data readout? | |
|
|
72
|
Thu Oct 31 10:33:34 2019 |
TD | [How To] Start TclHttpd server on Raspberry Pi | 1) Login to Raspberry Pi
ssh pi@nnrpi2
|
|
|
71
|
Thu Oct 31 09:36:37 2019 |
TD | RIKEN LayOut directory | |
|
|
70
|
Thu Oct 31 09:00:58 2019 |
CA, TD, NH | Thursday 31 October | 10.05 DSSSD # 1-3 detector biases & leakage
currents OK - see attachment 1
Ambient temperature +21.2 deg C, d.p. |
14x |
|
69
|
Wed Oct 30 11:51:08 2019 |
CA, TD, NH | Detector biasing | 12.51 - detector bias and leakage currents
- detector 3 has no current
|
|
|
68
|
Wed Oct 30 08:06:49 2019 |
CA, TD, NH | DSSSD stack | Ribbon cables fitted with kapton PCB couplers
-> 3 isolated + 1 non-isolated for each cable
length/DSSSD
|
6x |
|
67
|
Mon Oct 28 17:02:11 2019 |
TD | AIDA @ DESPEC cable length estimates | AIDA snout length 37cm (from end of AIDA snout
support assembly)
|
|
|
66
|
Mon Sep 16 12:24:46 2019 |
NH | AIDA Monitoring | https://docs.google.com/spreadsheets/d/1fZBybHodSvacUdKpDM_VKznqTrh49CKnqKVQVMEDWGs/edit?usp=sharing
A spreadsheet of ambient conditions
and water temperature in S4 for AIDA. |
|
|
65
|
Fri Aug 16 15:09:05 2019 |
NH | Aida Waves (All FEEs) | Included waves for all 12 FEEs
FEES 1, 5, 9 all show this HF noise
on it, and are all located at the top of |
12x |
|
64
|
Thu Aug 15 14:09:39 2019 |
NH | AIDA Waveforms | Noise seemed less strong today, unsure
of cause. I had re-taped snout as tape was
not sticking well. |
10x |
|
63
|
Wed Aug 14 14:40:18 2019 |
NH | High Frequency Noise in AIDA | Figures of intense high frequency noise
pickup in AIDA.
Will investigate source in S4. |
|
|
61
|
Tue Aug 13 13:55:45 2019 |
NH | New Merger/MBS Test Runs | AIDA Finally working again so can test
VP's added WAVE histogramming mode.
Fig 1. Waveforms for FEE12 ASIC |
6x |
|
60
|
Tue Aug 13 09:17:02 2019 |
NH | AIDA 12/08/2019 | The other 6 FEEs were powered on one at
a time to check no issues. None found.
All 12 FEEs plugged back into the |
|
|
59
|
Fri Aug 9 12:33:14 2019 |
NH | Aida Test 9/8/19 - FEES 1-6 | The water issue has been resolved - merely
incorrect temperature guages (replaced).
Water is 20 C as required. |
|
|
58
|
Mon Aug 5 12:57:48 2019 |
NH | S4 Conditions | Temp: 26 C
Humidity: 50%
Dew Point: ~15 C |
|
|
57
|
Wed Jul 10 10:46:05 2019 |
NH | AIDA/Water 10.07.2019 | S4 Conditions:
25.2 C, 35.3% RH, Td = 8.8 C
Water temperature: 20 C |
|
|
56
|
Mon Jul 8 16:02:52 2019 |
NH, PJCS | Aida 28/6/2019 - WATER OFF | It occurs to to wonder if there is now
water inside the modules. If the metal of
the cooling plates is damp on the outside |
|
|
55
|
Mon Jul 1 09:42:16 2019 |
NH | AIDA - 01/07/2019 | Water is still off.
Checked dewpoint sensor still flashing
red light (indicating an error). Pipes warmed. |
|