Shift summary, posted by Natalia Gerasimova on 01 Feb 2024, 07:14
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Moning shift summary (31.01 and 01.02)
Acievements:
- SRA recalibrated, cross position on FEL imager found |
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Shift summary, posted by Chan Kim on 31 Jan 2024, 23:26
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31.01.2024 (Day shift)
X-ray delivery
10 keV
1200 - 400 uJ (significant pulse energy slope within train)
Optical laser delivery |
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SA1 status, posted by Frederik Wolff-Fabris on 31 Jan 2024, 11:24
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A ZZ is taking place today, 31.01 at 11:30, in XTD9 to verify and fix the M3 Pop-in screen which is currently blocking the beam. It is not
yet clear if this is an electrical or mechnical problem.
** Update 13:05: ZZ intervention is finished and successful. A mechanical issue due to a loose coupling between motor and spindle was fixed. |
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Shift summary, posted by Idoia on 27 Jan 2024, 15:17
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SASE3
Open Issues:
- currently it is not possible to change the number of pulses because of Instruments beam permission interlock |
Experiment summary, posted by Naresh Kujala on 28 Jan 2024, 19:55 
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X-ray delivery
0.25nC, 14 GeV, rep rate 2.25 MHz, 9300 eV, 1 to 100 pulses, ~2000 uJ
M1 and M2 mirrors are aligned and beam trajectory to
SPB.
Goal |
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Issue, posted by Jan Gruenert on 28 Jan 2024, 13:50
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RC / BKR informs : Beam is down (since 12h10), all beamlines affected
The reason is failure of a quadrupole (power supply) downstream of the dogleg.
The MPS crew is working on recovery, access to XTL ongoing. |