| ID |
Date |
Author |
Subject |
Text |
 |
|
336
|
Mon Feb 28 23:54:02 2022 |
JM, EM | Current Status, Temperature cycle | 00:51
Temperature setpoint = 116 K
Detector position IN potentionmeter |
|
|
278
|
Fri Feb 25 06:28:12 2022 |
George, Esther | Current Status | 07:30
Some signals on the beam monitor,
seems they are optimising it. |
|
|
315
|
Sun Feb 27 22:03:51 2022 |
JM, OF | Current Status | 23:00
Target Temperature setpoint 95
K |
9x |
|
201
|
Wed Feb 16 21:27:31 2022 |
JM | Cryring signals, Pulser tests, Waveforms | On 15/2/22 it was noted that the leakage
current increases when the motors are moved
IN. This is contary to tests conducted on |
11x |
|
333
|
Mon Feb 28 14:42:48 2022 |
CB, TD | Cryostat set to 115K |
Cryostat set to 115K |
|
|
29
|
Thu Oct 22 22:15:00 2020 |
CB (remotely) | Cooling down after first NEG activation | Thu 22 October
22:15 Temperatures stables, slowly decreasing.
|
7x |
|
30
|
Mon Oct 26 10:35:05 2020 |
JM, CB(remotely) | Cooling | 10:10 Pressure on the chamber = 3.1e-8mbar.
RE-72 temperatures are ~120-125C with set
limits at 80C. D2000 temperatures are |
|
|
168
|
Tue Jan 11 12:45:15 2022 |
TD, JM, OH | Coolant manifold installation + detector pin tests | 2x cooling water manifolds with 2x 8 ports
have been installed - see attachments 1 &
2
|
|
|
159
|
Fri Nov 19 12:03:51 2021 |
CB RSS | Conditionings NEGs | Increased conditioning temperature in D2000
#3 and 4 (behind detectors) to 150C from
130/140C. No appreciable change in temperature. |
|
|
157
|
Thu Nov 18 12:29:50 2021 |
CB RSS | Conditioning D2000 NEGs | D2000 thermocouples report temperatures
around 100C (D2000 #1,2) and 120C (3,4).
1,2 are in the intermediate chamber, 3,4 |
|
|
420
|
Mon Jul 17 08:45:11 2023 |
TD | Closing CARME again |
Grosmantage are scheduled to arrive 10.00
to inspect COF600 seals and their fit to |
|
|
406
|
Wed Jun 21 18:47:36 2023 |
JM, TD | Closing CARME | Internal CARME installations complete.
New strain reliefs (flange
side) installed on each cable harness.
2x |
|
|
77
|
Thu Sep 23 14:19:27 2021 |
CB (remotely) | Checking baking remotely - instructions | 1. Connect to pi on CRYRING local network
ssh pi@192.168.207.127
|
|
|
274
|
Fri Feb 25 01:12:49 2022 |
Rui-Jiu Chen, Alex | Check | Still no beam in CRING.
Motor fully out position.
SW3 |
13x |
|
273
|
Fri Feb 25 00:00:40 2022 |
Rui-Jiu Chen, Alex | Check | There are some problems with ion source.
No beam in CRYING.
Motor fully out position. |
14x |
|
649
|
Mon Jun 17 06:26:45 2024 |
JM, OF, AK, CB | Change to 5+ beam | 07:00
We are changing to 5+ beam so that
we can access higher energies and possibly |
7x |
|
309
|
Sun Feb 27 16:30:35 2022 |
Rui-Jiu Chen, Yuri | Change target temperature again | 1. change T from 95 k to 140 k.
2. keep T at 140k for 15 minutes.
3. change T from 140 k to 95 k. |
|
|
307
|
Sun Feb 27 15:02:16 2022 |
Rui-Jiu Chen, Yuri | Change target temperature | 16:00 change temperature from 95 k to 120k.
16:07 change temperature from 120
k to 95k. |
14x |
|
311
|
Sun Feb 27 18:46:42 2022 |
Rui-Jiu Chen, Yuri | Change target temperature | time
Temperature
E1 current(A) |
|
|
499
|
Thu Feb 8 14:59:59 2024 |
JM, TD | Change p+n FEE64 settings | ASIC settings for the pn FEEs has been reset
to the default aida settings. This was done
to combat the observed dropping of several |
|