| ID |
Date |
Author |
Subject |
Text |
 |
|
500
|
Thu Feb 8 17:11:50 2024 |
CB, EH | Pulser walkthrough |
17:30 File G22-88/R8
Pulser walkthrough
EGG
Ortec 448 Pulser
Amplitide 90,000-10,000
@ 10,000 step
Normalise 5.0
Attenuators |
|
|
492
|
Mon Feb 5 12:48:50 2024 |
CB TD | Pulser walkthough - Run4 |
13.41 DAQ start - file G22-88/R4
|
|
|
555
|
Tue May 28 15:25:21 2024 |
TD, JM, CB | Pulser tests | R3 started
Pulser ON. Approx 2 kHZ.
1.8*w waveforms attachments 1+2 |
|
|
512
|
Wed Feb 14 14:06:28 2024 |
CB AR JM | Pulser Walkthrough |
15:06
Run25
Pulser walkthrough
EGG
Ortec 448 Pulser
Amplitide 90,000-10,000
@ 10,000 step
Normalise 5.0
Attenuators |
|
|
681
|
Sat Apr 26 22:01:37 2025 |
CB | Proxy bridge | Proxy bridge enabling anydesk and generic
Internet access dropped due to atppc025 being
rebooted. Found it dropped again late today. |
|
|
272
|
Thu Feb 24 23:15:25 2022 |
Rui-Jiu Chen, Alex | Problems with ion souce. | |
|
|
282
|
Fri Feb 25 11:20:30 2022 |
CB | Pressure and temperature data saved | Saved pressure reading and temperature
data logs from internal target in /TapeServer/22Feb/OtherData
Leakage current data is saved in |
|
|
54
|
Fri Sep 3 08:12:39 2021 |
CB RSS | Pressure after overnight pump down | 03.09.2021 09:00 5.27E-7 mbar
03.09.2021 13:00 4.08E-7 mbar
|
|
|
66
|
Fri Sep 10 10:50:55 2021 |
CB RSS ML | Pressure after overnight pump down | Pressure found in 10-7 mbar range.
Decided to leak test anyway for safety.
|
|
|
390
|
Thu Apr 27 19:43:23 2023 |
CB, JM | Preparing to open | Removed turbo pump and set aside in a box.
Considering switching to the other turbo
to avoid degradation due to lack of use. |
|
|
437
|
Wed Aug 30 10:28:36 2023 |
CB | Preparing for pumps on | We need to connect the non-bakeable (max
80C) wire of the ion pump belonging to the
vacuum division, and we also need to connect |
|
|
68
|
Sat Sep 11 16:01:44 2021 |
CB RSS | Preparations for shutdown | Found CARME pressure at 2E-7 mbar
Raspberry pi took pictures until 4 am and |
|
|
132
|
Fri Oct 29 15:09:27 2021 |
CB JM + RSS OG DR | Preparation to mount new DSSDs | (Mon 25 October - Tue 26 October)
Considered different strategies
to mount DSSDs inside CARME, while waiting |
6x |
|
46
|
Tue Aug 31 07:09:54 2021 |
CB RSS (rem) JM | Preparation for mounting | (30 August 2021)
The current state of YR09 is as per attach |
6x |
|
144
|
Sat Nov 6 14:21:10 2021 |
CB RSS | Preparation for bakeout tent mounting + to do for next week | Connected pneumatic hoses prepared by Gleb.
Opened flow to pressure reducer set at 2
bar. Ok. Attempted to operate pneumatic motors. |
|
|
50
|
Wed Sep 1 12:05:28 2021 |
CB RSS | Preparation for CARME on CRYRING YR09 | Mounted additional cross member for motor
support. See attach 1
|
|
|
387
|
Mon Apr 24 21:24:26 2023 |
JM | Preparation for CARME dismount | CARME currently in vacuum, pressure ~3E-10
mbar. Chamber to be vented tomorrow afternoon
by vacuum division. We have active both pirani |
|
|
456
|
Wed Oct 18 16:47:36 2023 |
JG, CB | Power outage | Local power outage at the CRYRING today,
while JG was trying to activate the ion pumps.
Unlcear what caused it. |
|
|
163
|
Fri Nov 26 10:01:45 2021 |
CB (remotely) ML | Power cut in the CRYRING cave | ML reports power cut in CRYRING cave. Reasons
unknown. No effect on vacuum, but top valve
closed for safety reason. Ramping down temperature. |
|
|
94
|
Wed Sep 29 09:27:38 2021 |
CB (remotely), RSS JM ML | Power cut | Sudden and unexpected power cut at 10:02 German
time, affecting all the target hall.
|
|