| ID |
Date |
Author |
Subject |
Text |
 |
|
456
|
Sun May 15 07:40:52 2022 |
OH | Sunday 15th May 08:00-16:00 | 08:40 FEE Temperatures ok - attachment 1
FEE statistics - Attachment 2
Bias and leakage currents ok - attachment |
10x |
|
464
|
Tue May 17 06:58:51 2022 |
OH | Tuesday 17th May | 08:00 Still have beam for the time being.
Currently on file R4_2049
|
6x |
|
484
|
Sun Jun 19 12:36:10 2022 |
OH | Sunday 19th June | Yesterday the sum/inverter was found to be
a considerable source of noise in the system.
|
|
|
493
|
Thu Jun 23 06:56:02 2022 |
OH | Thursday 23 June 08:00-16:00 | 07:56 Taken over from AM
Current White Rabbit Error status:
Base Current Difference
|
11x |
|
496
|
Fri Jun 24 06:56:06 2022 |
OH | Friday 24 June 008:00-16:00 | 07:56 Took over from AM. No issues reported
overnight
Stats ok - attachment 1
|
16x |
|
504
|
Mon Jun 27 06:45:22 2022 |
OH | Monday 27th June 08:00-16:00 | 07:45 Spoke to David and the beam has been
gone since about 05:30
Reason for the loss of beam is a vacuum |
|
|
663
|
Fri Jun 14 15:00:47 2024 |
Norah , Muneerah | 16:00-20:00 Friday 14 June | Everything appears to be running
smoothly. Attachments 1-4 were taken around
16:00 |
13x |
|
608
|
Fri Apr 26 07:01:26 2024 |
Norah | 08:00 - 16:00 Friday 26 April | 10:00 Checks:
All seems smooth.
DSSD bias and leakage current |
|
|
613
|
Sat Apr 27 15:13:06 2024 |
Norah | 16:00 - 00:00 Saturday 27 April | 14:50 Checks
Leakage current is 20.021
and HV status is Max Voltages ! Is it normal |
15x |
|
81
|
Fri Nov 1 14:17:15 2019 |
Nic, Patrick | Reply: WR Timestamps | > > All 12 FEEs have valid WR Timestamps
> > Had to powercycle aida09 once as before
raw readout was displaying upper 12 bits |
|
|
90
|
Thu Nov 7 10:22:26 2019 |
Nic, Patrick | Reply: WR Timestamps | > > > All 12 FEEs have valid WR Timestamps
> > > Had to powercycle aida09 once as before
raw readout was displaying upper 12 bits |
|
|
36
|
Tue Mar 26 14:58:09 2019 |
NH, VP | How to reset merger | If the merger doesn't show "xfer
Links => Merger" at the top, it is
probably the merger setting has been corrupted |
|
|
534
|
Tue Mar 12 16:16:49 2024 |
NH, TD, JB, HA | Summary of DSSSD Biasing 12.03 | DSSD#1 undergoes a breakdown at 90V, two of
the three wafers show this
- The adapter PCBs themselves have no breakdown |
|
|
119
|
Fri Dec 20 12:04:03 2019 |
NH, TD | Friday 20 December 2019 | Fig 1: DSSD Leakage currents ok
Fig 2: FEE Temps ok
|
7x |
|
277
|
Sat Apr 24 13:25:23 2021 |
NH, TD | AIDA FEE64 crash log for S460 |
https://docs.google.com/spreadsheets/d/1CyL5L-WLsh9fsS7CN989GC3ktqiPQOkG8YIDJrrGxYA/edit#gid=0 |
|
|
375
|
Tue Aug 17 12:39:25 2021 |
NH, TD | AIDA Noise | Investigate noise situation of AIDA (no DSSSDs
connected)
|
16x |
|
404
|
Mon Mar 7 12:20:26 2022 |
NH, TD | AIDA Grounding Checks Mon 7 Mar | Remove all DSSD ribbon cable braid ground
from FEE64s to check n+n ground loops
|
14x |
|
474
|
Tue May 31 09:05:00 2022 |
NH, TD | Tuesday 31 May | DSSD stack will be as follows
1 3208-7 1019 125 |
|
|
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 |
|
|
127
|
Wed Feb 19 10:58:29 2020 |
NH, PJCS | Report: aida09 Kernel Panic & Lost WR | > aida09 crashed over the weekend and automatically
rebooted.
> After the reboot the WR timestamp sent |
|