| ID |
Date |
Author |
Subject |
Text |
 |
|
244
|
Tue Feb 22 21:09:39 2022 |
David, Yuri | Current status | Pressure seems as before 19:10.
Merger, Tape server (WS3)
checks: DONE, writing ~1 MB/s, refreshing |
| |
243
|
Tue Feb 22 20:08:40 2022 |
David, Yuri | Current status | Recently the pressure started to raise
a bit, we have increased the temperature
from 129.1 K to 129.2 K. Current pressure |
| |
242
|
Tue Feb 22 19:28:35 2022 |
David, Yuri | vacuum | At 19:10 Frank called us that vacuum in
sections 08 and 10 got worse by about 1.5
times. There is a possible danger that vacuum |
| |
241
|
Tue Feb 22 19:11:18 2022 |
David | Current status | Still trying to recover previous pressures,
more details in the next entry.
Merger, Tape server (WS3) |
| |
240
|
Tue Feb 22 18:23:02 2022 |
David. Yury | Vacuum problem | At 19:10 the vacuum has increased suddenly
everywhere in the ring, roughly a factor
1.5. |
| |
239
|
Tue Feb 22 17:32:38 2022 |
David | Current status | Michael is modifying
the settings of the electron cooler -->
changed beam from bunched to coasting |
12x | |
238
|
Tue Feb 22 16:09:08 2022 |
David, Yury | Current status | Merger, Tape server (WS3) checks:
DONE, writing ~1 1273kB/s, refreshing
is fine |
12x | |
237
|
Tue Feb 22 14:32:04 2022 |
David, Yury | Current status | Merger, Tape server (WS3) checks:
DONE, writing ~1 MB/s, refreshing
is fine |
12x | |
236
|
Tue Feb 22 12:23:23 2022 |
CB | Slow comparator thresholds lowered - test run | 13:20 Stopped run.
Slow comp thresh 0x64 -> 0x32
on all FEEs |
| |
235
|
Tue Feb 22 12:01:46 2022 |
RSS, OF, ML, CB | Beam OFF, Target ON Run 54 | 01:00
Beam optimisation since 09:25.
Target ON and open to the ring |
9x | |
234
|
Tue Feb 22 10:30:00 2022 |
RSS, OF, ML | Beam OFF, Target ON Run 54 | 11:30
Beam optimisation. No beam since
09:25. |
10x | |
233
|
Tue Feb 22 10:06:50 2022 |
RSS, OF, ML | PMT channel | YR00DA1ZB is the channel for PMT rate. |
| |
232
|
Tue Feb 22 09:10:48 2022 |
OH | Analysis of R54_14 | Results of the fortran analyser programs for
R54_14
|
| |
231
|
Tue Feb 22 08:31:25 2022 |
RSS, OF, ML | Beam OFF, Target ON Run 54 | 09:30
Beam optimisation. No beam since
09:25. |
10x | |
230
|
Tue Feb 22 07:27:28 2022 |
RSS, OF, ML | Beam ON, Target ON Run 54 | 08:30
Beam ON ~1.0E7 pps
Target ON and open to the ring |
10x | |
229
|
Tue Feb 22 06:30:09 2022 |
RSS, OF | Beam ON, Target ON Run 54 | 07:30
Beam ON ~8.0E6 pps
Target ON and open to the ring |
10x | |
228
|
Tue Feb 22 05:47:18 2022 |
JM, CB, LV, PM, AK | Beam ON, Target ON Run 54 - 2 events at 10MeV! | 06:47
Beam ON ~2.0E6 pps, still fluctates
between 1e6 and 6e6 (like a step function) |
11x | |
227
|
Tue Feb 22 05:12:38 2022 |
JM, CB, LV, PM, AK | Beam ON, Target ON Run 54 | 06:00
Beam ON ~1.5E6 pps, still fluctates
between 1e6 and 6e6 (like a step function) |
11x | |
226
|
Tue Feb 22 04:09:28 2022 |
JM, CB, LV, PM, AK | Beam ON, Target ON Run 54 - first event at 10MeV ! | 05:00
Beam ON ~2E6 pps, still fluctates
between 2e6 and 6e6 (like a step function) |
11x | |
225
|
Tue Feb 22 03:05:06 2022 |
JM, CB, LV, PM, AK | Beam ON, Target ON Run 54 | 04:00
Beam ON ~5.5E6 pps, but it fluctates
between 2e6 and 6e6 (like a step function) |
9x |
|