| ID |
Date |
Author |
Subject |
Text |
 |
|
494
|
Mon Nov 28 18:07:14 2016 |
CG, TD, AE, DK | Tuesday 29 November | 01:39 : Attachment 26 (R30_70to72) shows a
gradual change in the hit pattern for DSSD2
(at the lower left
|
42x |
|
257
|
Mon May 30 08:18:48 2016 |
CG, TD - PJCS reply | MACB settings |
|
|
|
258
|
Mon May 30 08:43:10 2016 |
CG, TD - PJCS reply | MACB settings |
|
|
|
48
|
Tue Feb 24 03:04:59 2015 |
CG, TD | Tues 24th Feb progress | 24/02/15
1200: Update the FEE firmware on
nnaida1-16 without problem. |
9x |
|
57
|
Mon Apr 20 06:53:24 2015 |
CG, TD | Progress 20th April + RPi procedure | 20/04/15
1200: Complete all points on first
part of check list, except checking the PSU |
7x |
|
58
|
Mon Apr 20 07:39:49 2015 |
CG, TD | Rasberry Pi : USB ac mains switch + USB serial link to FEE64 console |
It would appear that you cannot reliably
startup the Raspberry Pi (nnrpi1)
|
|
|
62
|
Tue Apr 21 06:01:50 2015 |
CG, TD | Tuesday 21 April 2015 | 21/04/15
1325: Recabled the MACB distribution
tree as per PC-S instruction yesterday. |
8x |
|
116
|
Thu Nov 5 16:28:05 2015 |
CG, TD | 5 Nov 2015 - New kapton cable tests @ DL | New Kapton PCB design (2x 0.45m + inter-connecting
PCB, no ground plane layers) under
test with small system in T9. |
11x |
|
117
|
Wed Nov 11 17:36:19 2015 |
CG, TD | 11 Nov 2015 - new Kapton cable tests at DL | Upon starting system with nothing connected
beyond adapter PCBs, observed pulser peak
FWHM of ~12-15ch in nnaida13+14 and ~15-18ch |
18x |
|
118
|
Thu Nov 12 18:28:41 2015 |
CG, TD | 12 Nov 2015 - new Kapton cable tests at DL | This morning PC-S changed firmware and
DAQ software to that of the RIKEN setup
Firmware |
23x |
|
119
|
Fri Nov 13 16:17:14 2015 |
CG, TD | 13 Nov 2015 - new Kapton cable tests at DL | Powered system up with 4 bare 45cm kaptons
connected and nothing seems to have changed
from where we left last night |
6x |
|
121
|
Wed Nov 18 18:18:26 2015 |
CG, TD | New Kapton cable tests at DL | Note: kapton #7 may have broken pins next
to (deliberately) broken ground pin. Unclear,
but should not be used for bias until certain. |
|
|
122
|
Thu Nov 19 12:19:15 2015 |
CG, TD | Report: Low - nnaida12 ASIC4 not functioning | Current nnaida12 (MAC address 2b:09:e8)
has several noisy channels in ASICs 1-3,
whilst ASIC4 does not work at all. |
|
|
123
|
Thu Nov 19 12:23:03 2015 |
CG, TD | Report: Low - Error message when selecting Act on all FEE64s for FADC calibrate | When trying to calibrate FADCs in FADC
Align and Control page, ticked 'Act on ALL
FEE64 modules'. |
|
|
124
|
Thu Nov 19 17:31:24 2015 |
CG, TD | New Kapton cable tests at DL | Powered system on from the state it was
in last night. Biased to +200V with leakage
current 3.9uA at room temp 22.8oC. |
|
|
127
|
Thu Nov 26 16:32:52 2015 |
CG, TD | New Kapton cable tests at DL | Powered on system without issue. biased
detector to -200V. Leakage current not stable,
bouncing around between ~3.66 - 3.74uA. Room |
9x |
|
129
|
Thu Dec 3 10:12:08 2015 |
CG, TD | Report: Low - RPi power cable can't be fully inserted due to case conflict | 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 |
|
|
130
|
Thu Dec 3 16:28:46 2015 |
CG, TD | New Kapton cable tests at DL | Spent whole day trying to isolate mezzanines
from cooling crate.
Finally managed to increase resistance |
18x |
|
140
|
Fri Jan 15 16:50:09 2016 |
CG, TD | Ribbon cable + couple tests at DL | 12/01/16 (Attachments
1-8)
FEEs set up as per ELOG entry 136 |
20x |
|
141
|
Tue Jan 19 18:09:53 2016 |
CG, TD | Tuesday 19 january 2016 |
18.00 Swapped input cables to nnaida11 and
nnaida14
|
|