| ID |
Date |
Author |
Group |
Subject |
Text |
 |
|
132
|
10 Apr 2023, 02:25 |
Jan Gruenert | XPD | Issue | REPAIRED / FIXED
Problem: The imager
SPB_XTD9_IMGPII45 insertion motor lost |
| |
135
|
13 Apr 2023, 15:29 |
Andreas Koch | XPD | Issue | Trigger issue
with SXP_XTD10_IMGES - Exit Slit imager
The external trigger of the Navitar |
| |
143
|
19 Apr 2023, 17:51 |
Laurent Mercadier | SCS | Issue | We report on an issue regarding the bunch
pattern: The bunch pattern read by SCS_RR_UTC/MDL/BUNCH_DECODER
shows 48 pulses, but we instead use 50 pulses. |
| |
162
|
28 Apr 2023, 11:21 |
Naresh Kujala | PRC | Issue | Issue with SA1_XTD9_PBLM and it is stuck.
Hi All,
After discussion with SPB, they |
| |
163
|
28 Apr 2023, 13:00 |
Naresh Kujala | PRC | Issue | - Received a call from machine RC (Sergey
Tomin)
- There is an issue with DOOCS |
| |
176
|
05 May 2023, 00:50 |
Tokushi Sato | SPB | Issue | Laser synchronization is gone, unlocked
from 04.05.2023, 22.47. E-mail was sent to
lbsync-expert@desy.de and c.c. to las-op@xfel.eu. |
| |
204
|
14 May 2023, 05:33 |
Tommaso Mazza | SQS | Issue | SA3 GATT has trouble in setting the pressure
at ~0.5mbar. setting any value between 0.5
and 0.6 will have it settle around 0.48. |
| |
214
|
31 May 2023, 17:35 |
Naresh Kujala | PRC | Issue |
HED reported that they are unable
to go 352 pulses and while changing/dailing |
| |
225
|
05 Jun 2023, 06:45 |
Tommaso Mazza | SQS | Issue | around 6:15, the lights as the one shown
in the attachment turned on by themselves
in the control hutch. after some minutes, |
| |
231
|
08 Jun 2023, 10:37 |
Jan Gruenert | PRC | Issue | SASE2 vacuum incident
7h10
: MID informs PRC about a vacuum incident
in the SASE2 tunnel which tripped the beam. |
| |
232
|
08 Jun 2023, 11:02 |
Johannes Moeller | MID | Issue | Addition to previous issue:
Last incident (of overall 4), we
had 0 bunches, moved in XTD1 ATT 0.6 and |
| |
233
|
08 Jun 2023, 17:05 |
Jan Gruenert | PRC | Issue | SA2_XTD1_ATT solid attenuator
vacuum issue
Info
from VAC (Raul Villanueva) 12h30: |
| |
236
|
09 Jun 2023, 12:37 |
Jan Gruenert | PRC | Issue | Repair of SA2_XTD1_ATT
Status 12h30:
The current MID users took beam until |
| |
241
|
10 Jun 2023, 18:46 |
Jan Gruenert | PRC | Issue | 18h05 : RC informs:
Machine is down, because Cryo-OK
was lost. |
| |
256
|
16 Jun 2023, 06:28 |
Michaela Petrich | PRC | Issue | staus of JUN16, 11:30
SA1 and SA3 have been adjusted
to acceptable conditions to be compatible |
| |
279
|
29 Jul 2023, 17:57 |
Harald Sinn | PRC | Issue | The hutch search of SASE3, SXP became defective
around 5am.
DESY MPS group replaced a defective |
| |
297
|
10 Aug 2023, 22:43 |
Raśl Villanueva-Guerrero | PRC | Issue | Here is a capture of the observed issue
with the SPB shutter the past night.
|
| |
302
|
12 Aug 2023, 07:19 |
Romain Letrun | SPB | Issue | Potentially damaged 1.2 mm CVD in XTD2
attenuator. This feature was not present
earlier in the week. |
| |
345
|
15 Sep 2023, 14:54 |
Chan Kim | SPB | Issue | Vacuum issue at XTD2 tunnel which might
be triggered by SA1_XTD2_ATT Arm5 (1.2mm
thick CVD diamond) |
| |
346
|
18 Sep 2023, 19:14 |
Yifeng Jiang | FXE | Issue |
We found that the x-ray pulse energy
dropped a lot when we changed the undulator
from 5.5 keV to 5.45 keV. We called BKR to |
|
|