| ID |
Date |
Author |
Group |
Subject |
Text |
 |
|
131
|
24 Jul 2024, 10:26 |
Harald Sinn | PRC | Issue | In SASE2 undualtor cell 10 has issues.
Suren K. will do a ZZ at 11:30 to fix it
(if possible). Estimated duration: 1-3 hours. |
| |
132
|
24 Jul 2024, 11:35 |
Harald Sinn | PRC | Issue | The control rack of the soft mono at SASE3
has some failure. Leandro from EEE will enter
the XTD10 at 12:00. |
| |
134
|
27 Jul 2024, 09:10 |
Harald Sinn | PRC | Issue | SASE1: Solid attenuator att5 is in error.
When it is tried to move it out, the arm
lifts, but does not reach the final position |
| |
142
|
10 Aug 2024, 07:19 |
Romain Letrun | SPB | Issue | The SASE1 HIREX interlock is not working
as expected.
At the position 'OUT' (step |
| |
159
|
08 Sep 2024, 20:30 |
Peter Zalden | FXE | Issue | We observe a continuous horizontal beam
drift in SA1 after the M1 incident. It seems
not to converge, so one can wonder where |
| |
161
|
09 Sep 2024, 23:19 |
Peter Zalden | FXE | Issue | Finally, the drift velocity of the pointing
reduced approx a factor of 2 as compared
to yesterday, see attached. Possibly it will |
| |
173
|
25 Sep 2024, 09:47 |
Jan Gruenert | PRC | Issue | Issue with SA3 Gas attenuator (SA3_XTD10_GATT)
9h06:
SQS informs PRC that the Argon line in GATT
is not reacting on pressure change commands, |
| |
174
|
25 Sep 2024, 10:12 |
Raúl Villanueva-Guerrero | other | Issue | Issue with SA3 Gas attenuator (SA3_XTD10_GATT)
- SOLVED
Dear all,
after the reported issue by SQS |
| |
175
|
25 Sep 2024, 16:53 |
Chan Kim | SPB | Issue | 600um thick CVD diamond (XTD2 attenuator)
seems damaged
|
| |
185
|
29 Sep 2024, 11:42 |
Jan Gruenert | PRC | Issue | A2 failure - downtime
The machine
/ RC informs (11h22) that there is an issue
with the accelerator module A2 (first module |
| |
191
|
07 Oct 2024, 15:15 |
Naresh Kujala | PRC | Issue | 14:40hr
FXE and HED reported the laser
synchronization issue. Informed to Machine |
| |
199
|
12 Nov 2024, 10:07 |
Frederik Wolff-Fabris | PRC | Issue |
- While FEL IMG with YAG screen was
inserted in SA1, EPS/MPS was not limited
to the expected 2 bunches, but to 30 |
| |
200
|
15 Nov 2024, 10:50 |
Frederik Wolff-Fabris | PRC | Issue | SA2 cell#5 undulator segment moved at ~09:45AM
Fri to 25mm without aparent reason and
undulator experts need a ZZ to exchange power |
| |
109
|
19 May 2024, 15:20 |
Antje Trapp | XRO | HED 6keV after Euler MDL | |
| |
2
|
28 Jan 2024, 19:55 |
Naresh Kujala | XPD | Experiment summary | X-ray delivery
0.25nC, 14 GeV, rep rate
2.25 MHz, 9300 eV, 1 to 100 pulses, ~2000 |
| |
25
|
13 Feb 2024, 08:55 |
Konopkova Zuzana | HED | Experiment summary | *Achievements :
- Generally rather successful with
very high quality beam parameters |
| |
95
|
05 May 2024, 00:25 |
Konopkova Zuzana | HED | Experiment summary |
proposal 5700 finished on 04.05.
The experiment used 352 pulses at
4.5 MHz and 18 keV to X-ray heat |
| |
127
|
18 Jun 2024, 13:03 |
Kelin Tasca | XRO | Compensation of M2 RY motor for the case of Piezo off | We plan to put the piezos of M2 off, in
the (unprobable) case that this is the reason
of the "jumps" in SASE3 trajectory. |
| |
143
|
11 Aug 2024, 00:13 |
Andreas Galler | PRC | Attention | EPS Interlock change for Mode30:
the 3 HIREX Interlock conditions had
been disabled |
| |
68
|
30 Mar 2024, 00:17 |
Björn Senfftleben | | (Resolved) Issues with DAQ | We had some trouble with the DAQ. It was
not able to start runs properly.
We got the following error messages: |
|
|