Notes XO Integration Meeting 01.03.2021, posted by Frederik Wolff-Fabris on 01 Mar 2021, 10:49
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General Announcement:
- An e-mail from Steve Aplin informs on how to contact the DATA operation center during beam delivery times. It changes contact phone numbers for OCDs.
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Notes XO Integration Meeting 24.02.2021, posted by Arvid Gebhardt on 24 Feb 2021, 09:03
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General Announcement:
- Due to a failure alarm in the smoke extraction system in XTD6+8+9, Desy colleagues will need to reboot a crate and exchange one module. This
will bring down the air conditioning for the tunnels during about two hours. The activity is scheduled for March 1st starting at 11:30AM and |
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Notes XO Integration Meeting 22.02.2021, posted by Frederik Wolff-Fabris on 22 Feb 2021, 10:14
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General Announcement:
- In case someone has any remaining question on the use of masks in the hutches please feel free to ask in this meeting series or write XO an e-mail.
- Racks for the SXP will be delivered and moved around XHEXP1 in March. The calendar for such activities will appear in the EXFEL infrastructure calendar. |
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Notes XO Integration Meeting 17.02.2021, posted by Arvid Gebhardt on 17 Feb 2021, 09:27
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General Announcement:
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Notes XO Integration Meeting 15.02.2021, posted by Frederik Wolff-Fabris on 17 Feb 2021, 08:52
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General Announcement:
- It had been a cooling water issue with SA1 and SA3 PPLs on Saturday. Other groups are encouraged to check their components for eventual damage. Cooling
water is back
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Notes XO Integration Meeting 10.02.2021, posted by Arvid Gebhardt on 10 Feb 2021, 09:20
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General Announcement:
- Tunnel closure: it has been decided both XTD6 and XTD9 will be searched and closed on Monday 15.02.
- Temporary tunnel access requests: for ZZ access please be aware of the new Redmine ticket for access requests. The link to it appears |
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Notes XO Integration Meeting 08.02.2021, posted by Arvid Gebhardt on 08 Feb 2021, 08:30
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General Announcement:
- XTD10 tunnel was closed last Friday; XTD9 to be closed by end of this week; XTD6 is undefined – mostly likely by Monday. Any schedule
deviation will be communicated. |
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Notes XO Integration Meeting 03.02.2021, posted by Arvid Gebhardt on 03 Feb 2021, 09:26
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General Announcement:
- Automatic Power Switch Testing was done yesterday. The switches are working as expected and a protocol has been produced. Torsten Schoen
informs this test is done every 4 years; from now on equipment can be connected again to the orange and green power outlets. |
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Notes XO Integration Meeting 01.02.2021, posted by Arvid Gebhardt on 01 Feb 2021, 09:06
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General Announcement:
- The test of the emergency automatic switch of power bridge is scheduled for Tuesday, 2nd of February 2021, 09:00. This will
affect orange outlets in XHQ and green and orange outlets in XHEXP1. A short interruption in the power supply lines will happen. We expect all groups have |
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Notes XO Integration Meeting 27.01.2021, posted by Arvid Gebhardt on 27 Jan 2021, 09:08
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General Announcement:
- FFP2-Masks needs to be used in the experiment control hutches from now on regardless the number of people working in this areas. Regulations
concerning the maximum number of staff in this areas remain the same. |
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Notes XO Integration Meeting 25.01.2021, posted by Arvid Gebhardt on 25 Jan 2021, 09:28
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General Announcement:
- Test of automatic switch of power bridge is shifted to Feb.2: this affects all devices connected to orange or green power sockets (no
power for few seconds/minute). General e-mail will be sent. Instruments will need to care for equipment which is connected to these sockets. This also |
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Notes XO Integration Meeting 20.01.2021, posted by Frederik Wolff-Fabris on 20 Jan 2021, 10:32
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General Announcement:
- A. Galler encourages attendants to pose questions on the authorities decision of lockdown prolongation:
Zunaira A. asks on travel restrictions between different cities: The commuting continues to be allowed, but not business travels;
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Notes XO Integration Meeting 18.01.2021, posted by Frederik Wolff-Fabris on 18 Jan 2021, 09:44
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General Announcement:
- Clarification on the definition of a critical work will be made this afternoon during a discussion with group leaders and will be communicated to the
staff.
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Notes XO Integration Meeting 13.01.2021, posted by Frederik Wolff-Fabris on 13 Jan 2021, 10:04
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General Announcement:
- Test of power grid switching affecting green and orange power sockets: this was planned for tomorrow 14.01 but it is not shifted to 02.02.
For a second or so it may trigger power OFF in equipment. Groups have to identify devices that are connected to these sockets, for example at the instrument |
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Notes XO Integration Meeting 11.01.2021, posted by Frederik Wolff-Fabris on 11 Jan 2021, 10:54
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General Announcement:
- The Interlock test light in the hutches take place on January 13th. From tomorrow is starts in the tunnels.
We understand no support from instruments are needed and we thank HED and FXE for making their hutches available for these tests.
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Notes XO Integration Meeting 06.01.2021, posted by Arvid Gebhardt on 06 Jan 2021, 09:05
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General Announcement:
Due to work restrictions, some of shutdown activities will not end as planned in time. This leads to a prolongation of the start-up phase
starting next week. It means re-start of Accelerator and South branch will be delayed by 2-4 days while the North branch by about 1 week.
The |
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Notes XO Integration Meeting 16.12.2020, posted by Arvid Gebhardt on 16 Dec 2020, 09:11
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General Announcement:
- Today is the last xo-integration meeting for this year. Xo wants to thank everyone for the participating in this meeting series
while sharing information and giving updates. |
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Notes XO Integration Meeting 14.12.2020, posted by Arvid Gebhardt on 14 Dec 2020, 09:00
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General Announcement:
- Please write to xo.planning, if something comes up with intteruption of the maintenance due to new COVID-19 regulations.
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Notes XO Integration Meeting 09.12.2020, posted by Frederik Wolff-Fabris on 09 Dec 2020, 10:24
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General Announcement:
- Regarding the e-mail related to the general radiation training and procedure to deliver a signed certificate, one can also send it by conventional post
to Zunaira A.
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Notes XO Integration Meeting 07.12.2020, posted by Frederik Wolff-Fabris on 07 Dec 2020, 11:08
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General Announcement:
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