 Sun Jun 11 16:04:12 2017, DK, Monday 12 June 0:00 ~ 8:00 10x
|
0:04 Biases and leak currents shown as attachment #1, 12JunBias1.png
System-wide checks: nnaida13 fails ADC calib, all others okay
Temperatures shown as attachment #2, 12JunTemp1.png
|
|
Tue Jun 18 08:03:20 2019, DK, Tuesday 18 June 16:00 - 24:00 15x
|
Shift change
16:00
|
|
Tue Feb 10 16:01:50 2015, Chris Griffin, Alfredo Estrade, High data rate - Pause/Resume 6x
|
06/02/15
A look at the data rate at which Pause/Resumes start to cause missing data.
Pulser settings: |
|
Wed Oct 1 18:37:42 2014, Chris Griffin, 01/10/2014 Tests @ DL 11x
|
Kept largely the same settings at the entry https://elog.ph.ed.ac.uk/AIDA/4
Same ASIC settings
Emco used to provide HV |
|
Sun Oct 5 22:42:56 2014, Chris Griffin, DL tests on 02/10/14 17x
|
A late entry for the work I carried out on Thursday.
With the Emco box providing the HV, the pulser peak showed double (or triple) peaks. This was not seen with the SY1527 so I thought this would
be better for looking at peak widths. |
|
Wed Aug 9 14:40:28 2023, Carole, Nic, Jeroen, AIDA HV SUPPLY & PULSER TEST
|
Tests with the HV supply (CAEN N1419ET) and Pulse Generator ( BNC PB-5 ) in the detector lab on the crate behind the DEGAS detectors, carried out the
9th August 2023
Both modules were plugged |
|
Fri Apr 29 11:11:20 2016, CG,PV,TD, Friday 29 April 6x
|
MSL type BB18 serial # 2977-20 bias +100V I_L +12.0uA T=23 deg C
(biased by nnaida # 3 & 5 )
|
|
Sat Apr 30 07:46:47 2016, CG,PV,TD, Saturday 30 April 2016 11x
|
MSL type BB18 serial # 2977-20 bias +100V I_L +12.45uA T=23 deg C
(biased by nnaida # 3 & 5 )
|
|
Sun May 1 07:59:08 2016, CG,PV,TD, AIDA Detector Configuration
|
UPSTREAM
|
|
Mon May 2 12:13:25 2016, CG,PV,TD, Monday 2 May 2016 22x
|
| |
|
Thu May 5 11:10:36 2016, CG,PV,TD, Thursday 5 May 2016 8x
|
Detector configuration - see https://elog.ph.ed.ac.uk/AIDA/193
Ribbon cable to nnaida19 FEE adaptor PCB disconnected due to noise issues
|
 Mon Apr 20 09:07:59 2015, CG, TD, Patrick Coleman-Smith, Progress 20th April + RPi procedure + reply
|
Quote:
20/04/15 |
|
Mon Apr 20 09:38:15 2015, CG, TD, Patrick Coleman-Smith, Progress 20th April + RPi procedure + reply
|
Quote:
|
|
Mon Apr 20 09:45:38 2015, CG, TD, Patrick Coleman-Smith, Progress 20th April + RPi procedure + reply ++
|
Quote:
|
|
Sat Nov 14 20:19:43 2015, CG, TD, PJCS, 13 Nov 2015 - new Kapton cable tests at DL
|
Quote:
Powered system up with 4 bare 45cm kaptons connected and nothing seems to have changed from where we left last night |
|
Wed Nov 25 19:24:39 2015, CG, TD, PJCS, New Kapton cable tests at DL 6x
|
Powered system on and biased to +200V at room temp of 22.4oC. Leakage current of 3.37uA.
Waveforms very noisy and spectra dominated by low E noise. Upon taking a close look at front end found one of the kaptons to have broken a connection.
Swapped it out for a spare. |
|
Wed Jan 6 16:06:32 2016, CG, TD, PJCS, Report: Low - RPi power cable can't be fully inserted due to case conflict - solved
|
Quote:
The RPi power cable cannot sit fully in the connector, and the lock pins can't engage, because the case gets in the way of the plastic around |
|
Sat Nov 5 01:55:15 2016, CG, TD, OH, Saturday 5th November 20x
|
10.55 DAQ found to have stopped at 06:47 during LN fill cycle.
10:57 Screen shots of system after stop
|
|
Tue Nov 8 15:10:16 2016, CG, TD, DK, OH, NP1412 R5 R6
|
00.15 Setting changed to 71,72,73Ni. All variable degraders in.
Will remove while watching rates to settle on degrader setting.
F5 CH2 in. F7 CH2 out. F11 C target in.
|
|
Tue Jun 7 19:19:34 2016, CG, TD, DK, AE, Wednesday 8th June 27x
|
(4 mm Al mask was put upstream of AIDA near 20:20 on 7 June)
01.15 Run R1219 started on neutron rich setting. |