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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther, Page 2 of 30  Not logged in ELOG logo
ID Date Author Location Severity Subject
  581   22 Jan 2025, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.01.2025
General Announcement:
- Please call DOC number and get in touch with DRC is one needs to save data for any activity or face issues with CTRL and DAQ.
- User and Operation Meeting will start only next week 31.01.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Following up the issue with SRA in SA1: issues with temperature in motors (not sure if terminals or motor itself) still happening. 
Another ZZ is being organized together with PRC for tomorrow for further investigation. Temperatures seem to be beyond 60C while in other tunnels is around 30C.

VAC:
- Everything fine for VAC.
- Will support with the SRA ZZ in tunnel tomorrow.

XPD:
- All fine for XPD.
- W. Freund adds to the SRA that it was moved yesterday to open for K-mono tests but it did not close again.

DET:
- Nothing to report; bring-up days ongoing - so far so good.

ITDM: 
- Tomorrow Update on Zulip accordingly to the shared e-mail.

XRO:
- Not present.

LAS:
- Nothing to report.

UNSYS:
- Hardware: no problems;
- Small issues with software that are under investigation.
- K-mono measurements were not finished because of the issues with the SRA. Wolfgang F. adds the data was not saved; it is liked because bring-up days happens only today and no ticket for saving data was 
submitted.

SPB:
- Monday the bring-up days happened with EEE and went quite well; On Friday bring-up days with DET and DA.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Not present as busy with Workshop.

SCS:
- Not present.

SQS:
- Not present.

SXP:
- Not present.
  580   20 Jan 2025, 09:50 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 20.01.2025
General Announcement:
- E. Boyd reminds on the return of the beam shutter keys: actual plan is to return keys no later than Friday. The SA3 hutches are to be closed on the weekend.
- The User & Operation meeting will start from next week, Friday 31.01.

CTRL:
- Proceeding with bring up days.

DA:
- Busy with bring up days.

EEE:
- OCD was called due to rack 1.1 (SRA motors in SA1). ZZ was done yesterday and today another access at 10:00 to replace fuses.

VAC:
- Everything fine.

XPD:
- For XPD all is fine;
- As PRC Jan Gruenert reports on Friday problems with SRA slits in SA1 with motors in error and could not move. At some point it was moved but with wrong calibration; 
On Sunday a fire alarm in rack 1.1 and extinguisher bottle was empty. No fire was found; Similar issue happened in November but this time the terminals seem to be OK - it seems to be only the fuse. 
The gas bottle has to be exchanged and an access request is placed.

DET:
- Nothing to report; involved in bring-up days.

ITDM: 
- An e-mail will be sent to announce on Thursday this week an upgrade to the Zulip backend of myLog to be done.

XRO:
- SA1 accident with SRA rack; nothing else to report.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Busy at their satellite meeting.

HED:
- Busy with bring-up days;
- Power went down on Wednesday due to emergency OFF triggered by D3. XO is following up: no task that would trigger it was planned; mitigations will be done for the future.

SCS:
- Planned emergency OFF was successful and thanks to everyone who helped.

SQS:
- Not present.

SXP:
- Nothing to report.
  579   15 Jan 2025, 09:40 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 15.01.2025
General Announcement:
- A. Galler announces that yesterday the cooling water of 20C was leaking. The reason is still to be found, as per e-mail from TS sent to the xo-info.

CTRL:
- Proceeding with updates and nothing to report.

DA:
- Ready for bring-up days.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Information: in XTD6 the PLC loop was repaired.
- XGMs are started (upstream ones).
- As PRC, J. Gruenert says a ZZ is ongoing in XTD10.

DET:
- Nothing to report; prepared for bring-up days.

ITDM: 
- Nothing to report.

XRO:
- The XTD10 H-slit access is finished and cable connection is fixed;
- M. Vannoni sent the draft for the ramp-up plan during next week to the instruments.

LAS:
- Continuing with maintenance tasks.

UNSYS:
- Trying to understand why alignment quadrupoles were inserted in cell#24.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Not present.

SCS:
- Not present due to interlock tests.

SQS:
- Not present.

SXP:
- Not present.
  578   13 Jan 2025, 09:29 Andreas GallerGeneralInformationNotes XO Integration Meeting 13.01.2025

General Announcement:

 

CTRL:
- nothing majhor

DA:

EEE:
- ZZ on Friday successful.

VAC:
- nothing to report

XPD:
- several issues with devices in the tunnekl, some of which coul be solved from outside, others needed ZZ acces
- MPOD crate in XTD10 needed to be revived
- XTD6 MCP base detector issue --> root cause found: issue in the PLC due to a failing power supply --> ZZ scheduled for today together with Benoit
- Thursday K-Mono

DET:
- Nothing to report. 

ITDM: 
- Nothing to report.

XRO:
- preparing for next week startup

LAS:
- Not present.

UNSYS:
- Everything is fine.

SPB:
- Nothign to report.

FXE:
- Not present

MID:
- All fine at MID.

HED:
- All fine.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- nothing to report.

  577   08 Jan 2025, 08:36 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 08.01.2025
General Announcement:
- Interlock tests are ongoing in tunnels and good progress has been made.
- Planning for the LIMP-2025: it has been worked on; currently there is not a detailed plan available as discussion for tasks is ongoing. 
In case of questions or recommendations please do not hesitate in contacting XO. As soon as a timetable is available, it will be shared with everyone.

CTRL:
- Reminder that this week the camera acquisition system will be deployed to switch OFF them on Tuesdays 12:00, accordingly to the shared info in the e-mail. 
Please contact CTRL for details, questions and suggestions.

DA:
- Al fine; nothing to report.

EEE:
- Situation in XTD2 rack 1.0: fast ADC does not work properly. To be followed up after the meeting.

VAC:
- Not present.

XPD:
- Nothing to report.

DET:
- Nothing to report. Restarting things prior bring-up dates.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Not present.

UNSYS:
- Everything is fine.

SPB:
- Not present.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- All fine.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  576   06 Jan 2025, 09:42 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 06.01.2025
General Announcement:
- Interlock tests shall start tomorrow 07.01. In case of questions please do not hesitate in contacting XO.
- Eric Boyd says on Wednesday 10AM two hutches shall be interlocked for the tests (FXE exp. Hutch and MID optical hutch) for ~15 minutes. It shall work for both instruments. 
- A. Silenzi reminds that a tentative schedule for the bring-up days was sent to the instruments and a feedback is expected to be returned by the end of today.

CTRL:
- Present but with technical difficulties; it shall be all fine for CTRL.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- No incoming calls last weeks for the XPD OCD.

DET:
- Nothing to report.

ITDM: 
- Reminder that tomorrow Desy computer center will perform central maintenance; it shall not affect XFEL.

XRO:
- Nothing to report.

LAS:
- Not present.

UNSYS:
- Nothing to be reported.

SPB:
- All quiet.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- All fine at HED.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  575   18 Dec 2024, 09:55 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 18.12.2024
General Announcement:
- This is the last XO Integration meeting this year.
- Wajid E. reminds attendance to write a ticket to CTRL when needed 

CTRL:
- Done with SA1 and SA2 Karabo update; today proceeds the SA3 update, to be done by mid-late afternoon.

DA:
- Nothing to report.

EEE:
- uTCA updates have been performed in all SASEs; All system up and running.
- One small CPU needs manual intervention in tunnel.
- GATT loop update is up and running now.
- Wolfgang F. says the XFELO crate in SA1 has a crate not working; EEE is looking into it and CTRL is working on the new device. A ticket is created.

VAC:
- Ending most of tunnel activities (XTD2, XTD6 and XTD10) which progressed well. Seems to be all done by end of this week.

XPD:
- PES has been put back in tunnel: was connected and pumped; looks all fine so far and can be brought in operation.
- XFELO worked were done, just missing the ADC (see EEE report);
- Imagers work were done with good progress.

DET:
- Systems are put in Christmas break.
- Tests after Karabo and uTCA updates looked good.

ITDM: 
- E-mail to xo-info was sent about office switches.
- Friday afternoon the XFEL gateway will be updated.

XRO:
- Finishing the last activities.
- Cameras in SA2 had problems (not know if hardware or software issues). In January new tests will be done. Maybe access could be required to check or fix at later 
date.

LAS:
- Not present.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- Not present.

MID:
- Nothing to report.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  574   16 Dec 2024, 09:44 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 16.12.2024
General Announcement:
- Next Wednesday it is the last XO Integration Meeting.

CTRL:
- Proceeding with Karabo update accordingly to the schedule.

DA:
- Nothing to report.

EEE:
- Issue with PLCs: on Friday the SA3 GATT Loop had issue; not fixed until now and loop will be brought back as soon as possible. Working is ongoing.

VAC:
- Nothing to report.

XPD:
- Proceeding with: 
PES repair (today afternoon goes back to tunnel); 
SA1 XFELO photon diode and grating was installed (electronics ADC card in the uTCA crate was not found in the crate and EEE was contacted – P. Gessler says a normal card will be installed in the coming 
days).

DET:
- Nothing to report; tests to be performed after Karabo updates.

ITDM: 
- SA1 control network switches updates were done (two switches not yet operational but Desy experts are working on it).

XRO:
- Progressing well with maintenance activities.
- Note to CTRL: today Karabo update in SA1, tomorrow in SA2 and Wednesday in SA3; Also EEE makes an update today in SA3.

LAS:
- Not present.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- Nothing to report.
- LPD burned cable and plugs: new connectors were ordered and will be replaced.

MID:
- All fine.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  573   11 Dec 2024, 09:43 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 11.12.2024
General Announcement:
- A. Galler comments the maintenance period started; already yesterday tunnels were opened due to the stop in operation from caused by the power glitch at Desy.

CTRL:
- Preparing for the Karabo deployment, to be done next week accordingly to the schedule.
- Dennis Goeries presents on the authentication factor: 
1. tunnel SA1 topic was deployed months ago - the Open Access form is used to generate a 6-digit number that can copied and pasted in the login window. 
2. Thus authentication is then done; One can escalate the access user to have high level access (it is highlighted in Green color at the Karabo); 
3. After 1 hour the session will be closed; When choosing the “remember me” option one needs to make it only once. 

DA:
- Nothing to report.

EEE:
- Schedule for tunnels updates was shared and will be started today. In case of question please get in touch with EEE or Nerea Jardon.

VAC:
- Started with maintenance activities in tunnels.

XPD:
- Working on the maintenance tasks: PES already vented; SA1 XFELO was also vented; Progressing well.

DET:
- Nothing to report.

ITDM: 
- Ongoing with maintenance tasks; some were postponed due to unavailability of software.
- Announcement will be sent for consolidating Maxwell display mode into the cluster mode. Second try to happen tomorrow. Session will be disconnected and users shall connect again later.

XRO:
- Working in tunnels since yesterday.

LAS:
- Start with activities; so far so good.

UNSYS:
- Fixed problem with PS in cell20 SA3.

SPB:
- All fine at SPB.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Nothing to mention.

SCS:
- Start maintenance activities.

SQS:
- Not present.

SXP:
- Not present.
  572   09 Dec 2024, 09:56 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 09.12.2024
General Announcement:
- A. Galler informs two downtimes happened last two nights totalizing 10-12hs due to communication issues (between terminals) at the accelerator. 

CTRL:
- Nothing to report.

DA:
- Not present.

EEE:
- Nothing to report in issues.
- Tomorrow from 12:30-13:30 a readout of parameters in tunnels will be made; PLC updates has also a plan.

VAC:
- Everything fine with vacuum.

XPD:
- Reminder the photon ramp-down days take place tomorrow; SA3 hutches must be interlocked.
- SA2 XTD1 XGM stopped working and BKR could resolve by experienced crew.

DET:
- Nothing major to report.

ITDM: 
- Nothing to report.

XRO:
- M1 in SA2: a ZZ on Friday take place to switch OFF and disconnect a controller that was misbehaving and was acting on the piezo without Karabo control.
- U. Boesenberg reports it got better on Saturday and it did not completely fixed the source of problem (beam jitter). Discussion with Johannes M. and Ulrike B. will take place.

LAS:
- Nothing to report.

UNSYS:
- PS cell20 SA3 to be fixed in the WMP.

SPB:
- Nothing to report.
- Request for tuning to improve photon intensities higher than 1mJ today. To be addressed by XO and PRC.

FXE:
- Nothing to report.

MID:
- Apart of beam stability on Friday; a radiation Interlock was triggered by a Lamp. As consequence, could not interlock the hutch. Got solved temporarily and further investigation on the WMP.

HED:
- Not present.

SCS:
- Not present.

SQS:
- Nothing to report.

SXP:
- Not present.
  571   04 Dec 2024, 09:41 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 04.12.2024
General Announcement:
- A. Galler informs X-rays for cw49 are currently been tuned today due to the issues with the cryo plant last week. Schedule for delivering the beam to instruments is to start by 15:00 today.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Everything is fine; switch to 17keV XGM went fine.
- As PRC, J. Gruenert has nothing to report.

DET:
- Nothing to report.
- Burned power plugs on LPD: no updates, however all modules are working.

ITDM: 
- Not present.

XRO:
- Nothing to report.

LAS:
- All quiet with Lasers.

UNSYS:
- Everything fine apart of the PS in cell20/SA3 (to be fixed in the WMP).

SPB:
- Nothing to report.

FXE:
- Regarding the LPD: cable was by-passed.

MID:
- All fine at MID.
- On Monday 09.12 there will be a switch in beam delivery to HED.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Preparing for beamtime this week.
  570   02 Dec 2024, 09:56 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 02.12.2024
General Announcement:
- A. Galler informs on the changed schedule for Operation due to the difficulties with the cry plant last week: the current beamtimes are extended until Wed 07:00 and then tuning for cw49 will take place. 
It is possible to have special arrangements between instruments - in such case please let XO know. 
Expectation is to have delivery from 15:00 on Wednesday to cw49 delivery, but depends on the promptness of the tuning.
- A. Silenzi announces that DOC has scheduled one extra day of support on Tuesday from 07:00 to 23:00.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Everything fine with Diagnostics.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- OCD call from Desy looking for SA3 instrument to change repletion rate - to be clarified.

UNSYS:
- Cell20 SA3 phase shifter motor has a problem. Repair postponed to the winter maintenance period.

SPB:
- Using the beam until Wednesday morning.

FXE:
- Nothing to report.

MID:
- All fine.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- 2CPP experiment: unexpected changes happened on Saturday when SA2 was tuned. 
- R. Villanueva as PRC comments that a tuning to recover SA1 intensity is under discussion now and being coordinated.

SXP:
- Nothing to report.
  569   27 Nov 2024, 09:44 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 27.11.2024
General Announcement:
- Issues with machine at the cold compressor happened and the restart is delayed. Expectation for the cryo stable is around 15:00 today. 
Tuning will start from this point and non-standard modes probably be tuned tomorrow. Further info will be distributed during the day.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Yesterday a ZZ access related to the SA1 EPS issues; power supply was exchanged and filters and motors are operational again. Tests on the broken components will be done.
- L. Zanellato adds that cables shall not be the origin of the problem.

VAC:
- Nothing to report.

XPD:
- YAG screen for the SA1 FEL imager was placed in a new spot and is not anymore visible.

DET:
- LPD gain: follow up with CTRL is to be done.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Nothing special since Monday.

FXE:
- Nothing to report.
- Difficulties in using the beam over the weekend for extended hours: no further information.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- Nothing to add.

SQS:
- Nothing to report.

SXP:
- Nothing to report.
  568   25 Nov 2024, 10:02 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 25.11.2024
General Announcement:
- Martin Doering announces on the upcoming Winter Maintenance period: 
1. Summary Task list was released last Friday 22.11; 
2. A total of 10 working days is predicted for the WMP; 
3. Dates for availability of Karabo, timing, DAQ, online storage were shown (selected period from Dec. 11 to Dec.18th); 
4. Cooling water and technical gases maintenance (Dec.11th-20th); 
5. Electricity: localized task in SA3 SCS exp. Hutch with installation of new emergency OFF button on January 15th: power will go OFF; Interlock tests light in all SASE hutches on January 15th; 
6. In case of questions please contact xo-planning@xfel.eu

- As PRC, Jan G. mentions a full report for the weekend events is available at the Operations e-log: 
1. events on Saturday limited SA1 and SA3 to a max of 30 bunches combined; caused by communication failure by the EPS - partially solved on Saturday but happened again on Sunday afternoon. 
EPS loop was solved by replacing a communication terminal; The MOV loop relates to a terminal seemed to be burned (redundancy was working) – this needs to be worked on Tuesday's ZZ. 
Limitation of 30 bunches came as communication was lost. Recovered after the work on Saturday and Sunday.
2. Broken bridges Karabo-Doocs went down on Friday evening: not caused a beam downtime but photon devices could not be seen at DOOCS. 
A Desy CPU at the injector building failed and Tim Wilksen intervene to restore the bridge and will follow-up.
3. SRA slits and Filter are locked now until the ZZ on Tuesday or the WMP.  

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Issues in XTD2 (Sat and Sun) with PLCs and MOV loops: element had to be replaced to get back EPS on Sunday; Investigation for the cause are still ongoing.
- A new ZZ has to be done on Tuesday still related to the weekend events.

VAC:
- OCD involved on weekend activities to reset some EPS signals and ZZ.

XPD:
- Damaged YAG in SA1 XTD2 FEL imager was found during the weekend, to be worked in WMP.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Apart of the SRA issue reported in SA1, nothing else to report.

LAS:
- Not present.

UNSYS:
- Nothing to report.

SPB:
- Issue with detector motion limit switches; EEE will investigate.
- J. Gruenert says a downtime of 40mins happened due to a broken radiation interlock in SPB/SFX bringing down the machine. SPB/SFX will investigate the cause.

FXE:
- Thanks to OCD colleagues for the help during the weekend to restore full beam permission.
- Issues with gain acquisition with LPD happened and a ticket was created. Expert investigation is needed by EEE and DAQ.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Nothing to report.
  567   20 Nov 2024, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 20.11.2024
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- All fine with DA.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Everything fine for XPD.
- As PRC, J. Gruenert also has nothing to report.

DET:
- LPD burned power connectors: DET is aware of an issue happening last Friday; EEE was working without need of DET. 
- M. Knoll said a connector showed a bad connection (smell could be sensed) and a by-pass for a power supply was done.

ITDM: 
- Nothing to report.

XRO:
- Not present.

LAS:
- SCS smaract controller for the compressor is under investigation.
- SA1 PP-laser power improve: no news.

UNSYS:
- Nothing new to report.
- Cell#5 SA2: not clear if segment moved; the local control system did not get information from Phase Shifter, which actually moved gap.

SPB:
- Question beam delivery this week: files for 15keV and 17.5keV are prepared and will be delivered at best effort. 

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  566   18 Nov 2024, 09:41 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 18.11.2024
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- HAMP XGM at hard X-rays: emergency was triggered; after rebooting it worked normally.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Nothing to report.
- Low PP-laser pulse energy for FXE: not yet solved; needs investigation with AMPHOS - will talk to both SA1 instruments for use or time that intervention can be done.

UNSYS:
- Problem SA2 cell5: power supply distribution needed to be replaced last Thursday.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Not present.
- Eric Boyd mention that the AIBS box at SQS will be replaced to a spare air box on Tuesday morning.

SXP:
- Nothing to report.
  565   13 Nov 2024, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 13.11.2024
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Not present.

EEE:
- PLC team: AIBS triggered at SQS; reset alarm (see below).
- Eric Boyd informs the problem with one of the two sensors at the SQS AIBS. One is defective and needs to be reset (2x in last two days) so the entire AIBS has to be exchanged. 
This week we can run in this condition and at the end of beamtime it can be exchanged.

VAC:
- Nothing to report.

XPD:
- A. Koch informs on EPS condition #3 for SA1 Mode-S which was disabled and with that the YAG screen of FEL IMG received up to 30 bunches (limit shall be 2). Enabled by PRC. 
- XO found that it seems to have being disabled on 18.10.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Nothin to report.

LAS:
- SCS laser: tried to replaced trace compressor; new installation did not work; old one was re-installed. Compression is in the same position.
- LAS investigates issue at FXE laser.

UNSYS:
- Nothing to report.

SPB:
- DAQ update this morning for Shimadzu: Jola S.-D. says it shall be working again.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Busy downstairs.

SXP:
- Not present.
  564   11 Nov 2024, 09:46 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 11.11.2024
General Announcement:
- Last day of the FD taking place and switching back to 16.3GeV today.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- FD studies went fine during the weekend; Attoseconds went fine; XFELO progressed.
- PES can be used for the remaining delivery weeks for 2CPP but not for polarization.

DET:
- Nothing major to report.

ITDM: 
- Nothing special to report.

XRO:
- XFELO: Alignment problems as expected; first time using 4 undulators from inside the cavity; pointing/trajectory inside had changed and to be re-done on Sunday.
- In general, all studies brought some results even if not majors.

LAS:
- Not present.

UNSYS:
- Nothing to report.
- Polarized attoseconds need more time in FD weeks.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Setting up for two programs this week; all fine so far.

SCS:
- Nothing to report.

SQS:
- Take beam this week for IHR; finishing preparation.

SXP:
- Not present.
  563   06 Nov 2024, 09:38 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 06.11.2024
General Announcement:
- Invitation for scheduling meeting was distributed to some groups. The Winter maintenance period is relatively short.
- UOM next Friday takes place with presentations from FD studies and jitter reports from the instruments.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report; all fine.

XPD:
- Nothing to report; no news on PES.

DET:
- Nothing to report.
- Successful tests with high Z yesterday.

ITDM: 
- Nothing to report.

XRO:
- Nothing major to report; prepared for the 30keV studies.

LAS:
- Nothing to report.

UNSYS:
- Yesterday problem with PS motor in cell 25/SA1: solved by ZZ;
- Apple-X and PS cell 26/SA3: tomorrow 7AM a ZZ to try to fix problems.

SPB:
- All fine.

FXE:
- Not present.

MID:
- Not present.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  562   04 Nov 2024, 09:44 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 04.11.2024
General Announcement:
- Last Friday was the deadline to submit the Winter Maintenance task list. We thank the groups who have submitted them. If your group did not make it yet, please get in touch with XO.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- EPS interlock for MID Pop-in and graphite filter is disabled and will be reset back tomorrow.

DET:
- Nothing major;
- LPD bugs were fixed during the weekend.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Not present.

UNSYS:
- Problem with power supply / driver quad mover during the weekend in SA2/cell 17: fixed by ZZ.
- SA3 cell25 driver for two motors need access for Apple-X studies.
- Also need investigation for PS in cell26/SA3.

SPB:
- Nothing to report; data being collected.

FXE:
- Preparing for D3 tests; issues with DET solved.

MID:
- Nothing to report; happy with beam/machine performance

HED:
- Taking some beam tomorrow and Wednesday for high Z detector tests.

SCS:
- Nothing to report.

SQS:
- Nothing to report. In-house with attoseconds next week.

SXP:
- Doing experiment; ongoing.
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