Notes XO Integration Meeting 01.09.2021, posted by Frederik Wolff-Fabris on 01 Sep 2021, 10:36
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General Announcement:
- A change of meeting room occupancy will happen soon (increase by some %) and will be posted at each meeting room door.
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Notes XO Integration Meeting 30.08.2021, posted by Frederik Wolff-Fabris on 30 Aug 2021, 10:08
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General Announcement:
- XO will send next Wednesday the call for the Winter maintenance tasks. This time there will be a ticketing system and the call will be also send to Readiness
list but please check with your group leader
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Notes XO Integration Meeting 25.08.2021, posted by Frederik Wolff-Fabris on 25 Aug 2021, 10:08
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General Announcement:
- A power glitch happened this morning at around 5:46AM. The drop of voltage was seen in two stations (about 0.6kV) and it's smaller than the last Monday's
one. In case groups find affected systems, please
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Notes XO Integration Meeting 23.08.2021, posted by Frederik Wolff-Fabris on 23 Aug 2021, 10:03
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General Announcement:
- There were two minor power glitches on Saturday morning but with negligible effects to machine.
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Notes XO Integration Meeting 18.08.2021, posted by Frederik Wolff-Fabris on 18 Aug 2021, 10:48
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General Announcement:
- In the aftermath of the severe power glitch, XO will be grateful if groups drop a message of what was affected in your groups. This will help us to understand
effects of the latest power glitch.
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Notes XO Integration Meeting 16.08.2021, posted by Frederik Wolff-Fabris on 16 Aug 2021, 10:07
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General Announcement:
- On frequent power glitches: it happened twice over the weekend. Machine was not affected and maybe this time the PP-lasers also. The origin is on the
electrical power grid of Vatenfall and it is unclear
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Notes XO Integration Meeting 11.08.2021, posted by Frederik Wolff-Fabris on 11 Aug 2021, 10:45
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General Announcement:
- There was another power glitch last night. It seems that accelerator was not affected. If XFEL groups find affected devices, please contact XO.
- From healthy task force the Covid-19 measures stay in place as they are.
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Notes XO Integration Meeting 09.08.2021, posted by Frederik Wolff-Fabris on 09 Aug 2021, 10:26
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General Announcement:
- XO reminds that the timing system maintenance is taking place now.
- Power glitch happened at around 5:15AM today. Accelerator had a downtime; please check components that use cooling water / pumps to check if they were |
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Notes XO Integration Meeting 04.08.2021, posted by Frederik Wolff-Fabris on 04 Aug 2021, 10:19
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General Announcement:
- There was a power glitch last night around 10:30PM at the Desy power distribution. XHQ and XHEXP1 seemed to be not affected - probably devices that gets
cooling water from Desy could be affected.
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Notes XO Integration Meeting 02.08.2021, posted by Frederik Wolff-Fabris on 02 Aug 2021, 12:06
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General Announcement:
-
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Notes XO Integration Meeting 28.07.2021, posted by Arvid Gebhardt on 28 Jul 2021, 09:29
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General Announcement:
- No general announcement.
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Notes XO Integration Meeting 26.07.2021, posted by Arvid Gebhardt on 26 Jul 2021, 09:20
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General Announcement:
- Power glitch 3 times at night, what brought down the beam for 1,5 hour each time. Please report to XO if you find devices affected.
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Notes XO Integration Meeting 21.07.2021, posted by Frederik Wolff-Fabris on 21 Jul 2021, 10:05
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General Announcement:
- XO would like to remind instruments that in case it is planned to use beam after 23:00, please put this information in the delivery table for that all
involved parts are aware of it.
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Notes XO Integration Meeting 19.07.2021, posted by Frederik Wolff-Fabris on 19 Jul 2021, 11:37
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General Announcement:
- A. Galler asks the instruments to also take a look at the operators table as they have a shift-by-shift information for X-ray delivery, not only into
the delivery tables.
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Notes XO Integration Meeting 14.07.2021, posted by Andreas Galler on 14 Jul 2021, 09:28
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General Announcement:
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Notes XO Integration Meeting 12.07.2021, posted by Andreas Galler on 12 Jul 2021, 09:29
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General Announcement:
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Notes XO Integration Meeting 07.07.2021, posted by Andreas Galler on 07 Jul 2021, 09:14
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General Announcement:
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Notes XO Integration Meeting 05.07.2021, posted by Andreas Galler on 07 Jul 2021, 09:07
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General Announcement:
- User Operations Meeting will resume on Friday
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Notes XO Integration Meeting 30.06.2021, posted by Frederik Wolff-Fabris on 30 Jun 2021, 10:55
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General Announcement:
- D3 starts the radiation interlock / TUV tests at XHEXP1 today. Initially by SA1, followed by SA3 area.
Torsten Schoen will be available to bridge SA2 power supply only when tests are to be done in these instruments. One can work in SA2 until RPOs arrive |
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Notes XO Integration Meeting 28.06.2021, posted by Frederik Wolff-Fabris on 28 Jun 2021, 10:28
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General Announcement:
- A. Galler reminds that Interlock tests are coming this week to the hutches. D3 did not make a schedule with respect to each hutch and when.
As soon as the interlock tests are done in one instruments this will be informed to XO which in turn will communicate to the respective instrument.
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