Notes XO Integration Meeting 01.08.2022, posted by Frederik Wolff-Fabris on 01 Aug 2022, 10:02
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General Announcement:
- Today the SEPS interlock tests take place at all SASEs. This happens usually after maintenance periods and shall use the full day.
- For cw32: above 6.5keV only intensities of 500uJ shall be expected. An e-mail will be distributed by XO.
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Notes XO Integration Meeting 25.07.2022, posted by Andreas Galler on 25 Jul 2022, 09:14
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General Announcement:
CTRL:
Today "bring up" works at FXE
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Notes XO Integration Meeting 20.07.2022, posted by Andreas Galler on 20 Jul 2022, 09:30
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General Announcement:
none
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Notes XO integration meeting 18.07.2022, posted by Andreas Galler on 18 Jul 2022, 09:31
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General Announcement:
none
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Notes XO Integration Meeting 13.07.2022, posted by Frederik Wolff-Fabris on 13 Jul 2022, 09:59
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General Announcement:
- Today and tomorrow the TUV / Interlock tests are taking place. Emergency OFF are bridged and work in the area is possible only with an EQP present.
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Notes XO Integration Meeting 11.07.2022, posted by Frederik Wolff-Fabris on 11 Jul 2022, 09:52
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General Announcement:
- User Operation Meeting will re-start on cw30 (Friday 29.07).
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Notes XO Integration Meeting 06.07.2022, posted by Frederik Wolff-Fabris on 06 Jul 2022, 10:22
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General Announcement:
- Interlock tests in tunnels start today so there is no tunnel access today. Tests are finishing tomorrow and then tunnel search is taking place.
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Notes XO Integration Meeting 04.07.2022, posted by Andreas Galler on 04 Jul 2022, 09:30
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General Announcement:
M. Döring:
almost all of the activities that should have been done until last Friday had been done
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Notes XO Integration Meeting 29.06.2022, posted by Frederik Wolff-Fabris on 29 Jun 2022, 09:44
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General Announcement:
- Today tasks are going on: general infrastructure as per XO infra schedule: maintenance on electrical distribution; maintenance on Climatization; cranes
tests; TUV tests on elevators and dirt trap
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Notes XO Integration Meeting 27.06.2022, posted by Frederik Wolff-Fabris on 27 Jun 2022, 10:03
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General Announcement:
- Tobias Clever confirms that elevator maintenance will take place as planned.
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Notes XO Integration Meeting 22.06.2022, posted by Frederik Wolff-Fabris on 22 Jun 2022, 10:20
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General Announcement:
- An e-mail with DOC and DRC status during the maintenance period will be sent. There is no DOC but DRC will receive the calls. Also ticketing system is
a way to contact.
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Notes XO Integration Meeting 20.06.2022, posted by Frederik Wolff-Fabris on 20 Jun 2022, 10:33
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General Announcement:
- Summer maintenance period starts tomorrow; today the ramp down activities is taking place and two studies: beam stability at SA1/SA2 correlated to the
air conditioning; radiation studies in SA3
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Notes XO Integration Meeting 15.06.2022, posted by Frederik Wolff-Fabris on 15 Jun 2022, 10:40
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General Announcement:
- Currently beam delivery is suffering with gun trips at every 1 hour or so. The RCs and PRC are discussing measures to improve the situation.
Last Monday gun conditioning did not had the desirable effect in the number of daily gun trips.
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Notes XO Integration Meeting 13.06.2022, posted by Frederik Wolff-Fabris on 13 Jun 2022, 09:48
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General Announcement:
- The cold compressor (stage 2) failed yesterday shortly after lunch time and beam delivery had been cancelled on the remaining of Sunday 12.06.
For this week, the delivery is not expected to start prior Tuesday 15:00. Later today PRC or XO will know more on the machine status and will inform instruments.
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Notes XO Integration Meeting 08.06.2022, posted by Frederik Wolff-Fabris on 08 Jun 2022, 08:15
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General Announcement:
- The maintenance task list was made available last Friday. Martin Doering distributed an e-mail including to the xo-info@xfel.eu list.
In case of any question please don't hesitate in contacting us at xo-planning@xfel.eu
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Notes XO Integration Meeting 01.06.2022, posted by Frederik Wolff-Fabris on 01 Jun 2022, 09:52
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General Announcement:
- Martin Doering presents the status of the maintenance planning: currently XO is about to release the maintenance task list on next Friday;
major tasks such as electricity, electrical distribution cabinets will be done (power outlets OFF, emergency lights off);
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Notes XO Integration Meeting 30.05.2022, posted by Frederik Wolff-Fabris on 30 May 2022, 09:42
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General Announcement:
- A. Galler thanks the support from the instruments to the full train delivery to HED at the start of the last week.
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Notes XO Integration Meeting 25.05.2022, posted by Frederik Wolff-Fabris on 25 May 2022, 09:25
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General Announcement:
- Reminder that the UOM planned for Friday is taking place apart of the holiday on Thursday.
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Notes XO Integration Meeting 23.05.2022, posted by Frederik Wolff-Fabris on 23 May 2022, 09:54
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General Announcement:
- PRC reports the operation during the weekend run smoothly:
Tests for crosstalk between SA1/SA3 were done on FRI 23:00-00:30 (SA3 could keep their spatial overlap);
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Notes XO Integration Meeting 18.05.2022, posted by Frederik Wolff-Fabris on 18 May 2022, 11:02
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General Announcement:
- The cold compressor of the accelerator failed yesterday night at around 23:15. The current expectation is that beam shall be back on Thursday morning.
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