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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther, Page 7 of 31  Not logged in ELOG logo
ID Datedown Author Location Severity Subject
  485   29 Jan 2024, 09:57 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 29.01.2024
General Announcement:
- Experiment tuning week starts on Wed 7AM until Tue 7AM next week. It is the first week with Tuesday as tuning day by machine.

CTRL:
- Nothing to report.
- Steffen H. inform on DAQ update: SPB run with AGIPD (data aggregator) worked nicely; With runs over the weekend making progress.

DA:
- Nothing to report.

EEE:
- One PLC update requested by HED was done.

VAC:
- Nothing to report.

XPD:
- Fine from XPD side;
- As PRC, Jan G. informs that overall all program points for last week were completed even if small issues happened; On Sunday machine had a downtime during the day.

DET:
- Contacts with bring up days: detectors were put into operation and all good.

ITDM: 
- Info regarding new online storage for SA1: still on preparation and in good way to have ready for this week. A switch will be done and organized with SPB/SFX and FXE.

XRO:
- Ramp-up time last week: SA1 and SA2 mirror motors are recalibrated and/or readjusted. Please see 2024 e-log for details. Instruments can use these values as starting point.
- Beam commissioning still limited due to bunch limitations by interlocks from MDL instrument side.

LAS:
- Not present.

UNSYS:
- Small problem with cell12/SA3 undulator. A ZZ is planned for today.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Everything looks good so far.

SCS:
- Everything is fine.

SQS:
- Everything OK.

SXP:
- Problem with safety keys: not returned before Friday. A. Galler mentions that for the future it will be incorporated as a maintenance activity.
  484   22 Jan 2024, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.01.2024
General Announcement:
- Reminder that machine tuning day is on Tuesdays and Friday's User op meeting does not contain Coordinator reports this year which are to be done on Mondays RC meeting.
- The User & Operation Meeting will restart next Friday 26.Feb.
- Martin Doering presents the status of the winter maintenance tasks. An e-mail will be sent to the groups today for a feedback on pending or cancelled tasks. A reply up to Friday is needed.
- A confirmation if XO Int. meeting takes place on next Wednesday (due to the User's meeting) will be sent.

CTRL:
- Friday XPD reported bug in XGM. Fix to be done today.
- Progressing well with bring up days - today with SQS.

DA:
- Nothing to report.

EEE:
- Busy with bring up days at SQS.

VAC:
- XTD10 broken ion pump controller needing a ZZ access.

XPD:
- Fast XGM data issue mentioned by CTRL.
- On weekend machine tuned for SASE and SRA slit apparently need readjustment for the center position. Unclear is position is lost due to recalibration.
- Gotthard-II commissioning with beam later this week.

DET:
- Busy with bring up days.

ITDM: 
- Nothing to report.

XRO:
- From tomorrow starts the recommissioning/alignment of mirrors in preparation for next week's operation.
- SA3 instruments are needed to interlock the hutches and open the shutter for the weekend to allow XRO work on alignment.

LAS:
- Not present.

UNSYS:
- All fine with Undulators.

SPB:
- Not present.

FXE:
- D3 setup installation taking place today.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- All fine with SCS.

SQS:
- Nothing to report.

SXP:
- Not present.
  483   17 Jan 2024, 09:44 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 17.01.2024
General Announcement:
- Functional interlock tests at instruments are ongoing by D3 and SRP. Information was sent by e-mail.
- A. Galler reminds that from this year the machine maintenance and tuning day takes place on Tuesdays. 
- The UOM on Fridays will slightly change its program and the report from RC, PRC and DRC will not take place on it but rather on Monday's RC meeting at 10AM. 
From January 26th every instrument that receives beam regardless of having users or not will present their status and activities. 
For blue weeks the Schenefeld groups using beam will make a brief report together with the Jitter report from instruments. An e-mail with these changes will be sent.

CTRL:
- Progressing with bring up days. SQS was postponed due to sickness and will be done next Monday.

DA:
- Busy with bring up days.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Busy with bring up days and going smoothly.

ITDM: 
- Nothing to report.

XRO:
- Not present.

LAS:
- Nothing to report.

UNSYS:
- Problem with SA1/cell28 undulator: replace of power distribution did not solve the issue. The downstream linear encoder does not work and a switch to rotary encoder is done to allow operation. 
Encoder to be fixed in a future maintenance period.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Busy with bring up days.

SCS:
- Bring up days went fine - thanks to the groups.

SQS:
- Not present.

SXP:
- Bring up days went well on Monday.
  482   15 Jan 2024, 10:52 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 15.01.2024
General Announcement:
- Interlock tests light: functional tests will happen this Wednesday starting at 09:00 at the instruments. Emergency OFF will not be pressed.

CTRL:
- Updates are working and going well;
- Experiencing issue with DOOCS devices since Friday. Reported to DOOCS team and needs to roll it up.
- Weekend: issue with SA2 topic: MPP broker had one post that lost connectivity to Karabo (LAS2). Middle layer devices successfully connected and easiest solution was to restart these two topics. 
Done between DRC and PRC. Macros or calibration services were not started yet.

DA:
- Nothing to report.

EEE:
- Friday evening OCD call with VAC.
- Bring up day at FXE went fine.

VAC:
- Problems: false alarm that were cleared out on Sunday and is normal now.
- Continuing some maintenance tasks.

XPD:
- Starting Diagnostic devices this week. From weekend SASE tuning is planned.

DET:
- Nothing to report.

ITDM: 
- Investigating broker in SA2.

XRO:
- Not present.

LAS:
- Not present.

UNSYS:
- Small problem in SA1 / cell28: power distribution terminal must be replaced by ZZ.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Bring up days starting today at SCS.

SQS:
- Not present.

SXP:
- Nothing to report.
  481   10 Jan 2024, 10:37 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 10.01.2024
General Announcement:
- Interlock tests are finished and XTD6 and XTD9 will be closed again today during the day. They shall close on January 19th.

CTRL:
- Nothing to report.

DA:
- Not present.

EEE:
- Update of 2 tunnels PLCs: 1. SA3 MOV2 loop today in 30mins; 2. tomorrow afternoon FXE tunnel PLC to integrate interlocks.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Nothing to be reported.

ITDM: 
- One info: still a problem with switch in a SA2 power supply: still operational but fix being discussed with vendor.

XRO:
- Nothing to report.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Issues with PUMA with EEE working on it.

HED:
- Nothing to report; Zuzana K. asks on plans for HXRSS. This was discussed after the meeting ended and machine allocated Jan. 25-26th for HXRSS studies.

SCS:
- Not present.

SQS:
- Not present.

SXP:
- Not present.
  480   08 Jan 2024, 09:41 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 08.01.2024
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report; continuing with maintenance tasks.

VAC:
- Done with maintenance tasks.
- Ask HED, MID, FXE to check cameras in monochromators to check them again.
- Tunnels close today after lunch; XTD6 and XTD9 will re-open on Wednesday afternoon.

XPD:
- Progressed well with tunnel works;
- Would like to work in XTD6 and XTD9 after reopening them for completing some tasks.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Not present.

UNSYS:
- Everything fine; maintenance tasks for this period is finished and went accordingly to the plans.

SPB:
- Nothing to report.

FXE:
- Not present.

MID:
- Nothing to report.

HED:
- Nothing to report; will go to XTD6 to verify the Mono.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Nothing to report.
  479   20 Dec 2023, 09:43 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 20.12.2023
General Announcement:
-  This is the last XO Integration meeting for this year. 

CTRL:
- Issue with upgrade of dataloggers was fixed and is now done. This time it runs smoothly.
- Issue with PP-lasers was solved by Desy colleagues.

DA:
- Nothing to report.

EEE:
- Finishing PLC tasks for the tunnels.
- HED will have an update today.

VAC:
- Not present.

XPD:
- Main ongoing task is the implementation of Gotthard-II in SA1 Hirex. Progress is being made.

DET:
- Nothing to report.

ITDM: 
- E-mail was sent to xo-info on the office switches maintenance taking place next week 27.12. Control network is not affected.

XRO:
- Not present.

LAS:
- Pattern device is working, as reported by CTRL.

UNSYS:
- Not present.

SPB:
- Not present.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Flooding on the HED experimental hutch due to maintenance on AC. 
Tobias Clever informs that during the maintenance some pumps were unplugged and was forgotten to be connected back due to the human error.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  478   18 Dec 2023, 10:13 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 18.12.2023
General Announcement:
-	 

CTRL:
- Fix for the datalogger issue that was experienced after the deployment is created. To be applied tomorrow at 11:30. Very limited impact; only few mins downtime. An e-mail will be sent.
- Current issue with the laser pattern device: DOOCS colleagues are involved to investigate.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- DOOCS was not reachable and VAC loops had to be restarted (last week). All fine now.

DET:
- Nothing to report.

ITDM: 
- Info to instruments: close proposals for cleaning. Please look at a sent e-mail; SA1 instruments will have a new device installed so they have a longer deadline.
- Incident in balcony room with water leak: fixed on Friday.
- Delays for fast switch in SA2: finally done on Friday and shall be operational. Final checks to be done until Christmas.
- Incident with rack room (604): sensors were broken and temperature was raising. By 4-5AM on-site intervention. System is down but cooling started to work again.

XRO:
- Finished commissioning of exit slit in XTD10 (SQS/SXP) and operation tests to be done in January.

LAS:
- Issue with laser pattern (mentioned above in CTRL).
- Issue that brought down laser on Wed/Thu: to be followed up. 

UNSYS:
- PKGs were removed from tunnels.
- Apple-X: all 4 devices are installed and wired. Commissioning of electronic parts ongoing; checking limit switches.
- Tomorrow morning alignment to be done and after the vacuum system will be closed and prepared for operation.

SPB:
- Not present.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  477   13 Dec 2023, 10:04 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 13.12.2023
General Announcement:
-	 

CTRL:
- Few hiccups happened last days: 
1. SA3 Karabo topics required full restart of the topic due to hardware failure of the new broker; 
2. Network failure affecting communication between SA3 topic and broker. After a restart of topic, it runs well; 
3. Issue with communication between Karabo and PLC loops in SA2. It is solved but not fully understood yet.

DA:
- Nothing to report.

EEE:
- Fast electronics team finished the uTCA updates; from PLC side the mentioned problem by CTRL is solved and PLC system is stable; regular updates are continued.

VAC:
- Nothing to report.

XPD:
- Works are ongoing: SA1 PES detectors were tested and seem fine; work in HIREX is ongoing.

DET:
- Nothing to report.

ITDM: 
- Fast switch for SA2 was delivered yesterday and today ITDM will mount and configured it to be installed.

XRO:
- Not present.

LAS:
- Nothing to report.

UNSYS:
- Installation of Apple-X: all 4 devices are in place and cabling is ongoing. The first segment shall be controllable this afternoon.
- Update on problems with SA2/cell37: yesterday it was figured out that an encoder is damaged, which sits near from the new absorber. 
Encoder needs to be replaced but one does not have time and human power to do it during the WMP. Exchange will be done during the next Summer maintenance. Also Desy-VAC does not have Pb material to shield 
the absorber in the next 6 months. 
An alternative for this undulator is to control it with the rotary encoders in the meantime.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Not present.

SCS:
- Working with planned activities.

SQS:
- Nothing to report.

SXP:
- Not present.
  476   11 Dec 2023, 09:51 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 11.12.2023
General Announcement:
-	 

CTRL:
- Last week updates on Karabo were done. Please check systems for functionality.
- Another update of data loggers will be done in coming days.

DA:
- Following the Karabo updates DA is checking their devices.

EEE:
- Suffering from illnesses in the group: colleagues that are not sick try to get all work done but some delay in some activities is expected in some areas;
- Also Wille company is suffering with sickness and they try to find substituted colleagues.
- Vacuum updates were fixed; plan to update of SA2 VAC was postponed from Friday to today.

VAC:
- Nothing to report.

XPD:
- Request to EEE when updates for XGM are to start, please inform Florian Dietrich and Jan Gruenert for that they prepare beforehand. After update is done one needs to restart vacuum and XGM.

DET:
- AGIPD at SPB/SFX intervention: replaced all modules; three attempts were needed and the situation is that detector is fully operational and all modules are working. 
Also tests after Karabo deployment worked nicely. Next is a test with DAQ and everything looks very promising.
- At MID AGIPD: Bias issue is also fixed; tested at real conditions went successful. Cause was a wire.

ITDM: 
- Most of the activities are done.
- Problem with exchange of switch in SA2 for DAQ collection: power supply had a problem but not only it, so new chassis will be delivered and needs to be replaced. DAQ connections for SA2 is not working.

XRO:
- Planned works are continuing and everything is going fine.

LAS:
- Nothing to report.

UNSYS:
- More two last Apple-X are being installed; from today Beckhoff technicians will connect the cabling.
- Issues with encoders are solved (radiation damage). Replacement was done and calibration was successful.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Nothing to report.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  475   06 Dec 2023, 09:49 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 06.12.2023
General Announcement:
- Jan Gruenert announces a seminar done by UK guests from Daresbury on UK plans for FEL. The seminar happens on THU 13:30 at XHQ E2.042. Please contact Jan G. for zoom link.

CTRL:
- Few hiccups when performing Monday's update was done: restarted system again and fixed now.
- HED had also an issue with router but was understood and fixed.
- Performed SA1 update and today continuing with SA2 and tomorrow SA3 topics.

DA:
- Nothing to report.

EEE:
- Doing updates in SA1 tunnel PLC updates today.
- Affected by personal missing due to sickness.

VAC:
- Maintenance activities are ongoing.

XPD:
- Tasks progressing as scheduled.

DET:
- Nothing to report.

ITDM: 
- Routers update were done on Monday and Tuesday. They are operational and connected - looks successful.
- HED problem with a faulty connection/switch but for the time been it shall be fine.

XRO:
- Nothing to report.

LAS:
- Issue after Karabo update: can not instantiate and restart system; CTRL received a ticket and is looking into it.

UNSYS:
- Fixed problem with broken encoders in tunnels; calibration of cam movers was successful and is ready to install Apple-X; broken connector was found but reason for this happen still under investigation.
- First 2 Apple-X will be installed Thursday.
- Next 2 Apple-X to be moved to shaft building on Friday and installed on Monday.

SPB:
- Issue after power maintenance last week: downstream control room and experimental hutch does not have power in some white/orange sockets; A ticket to TS was written.

FXE:
- Nothing to report.
- Electronics rack room were switched ON now.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Not present.

SQS:
- Nothing to report.

SXP:
- Not present.
  474   04 Dec 2023, 09:52 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 04.12.2023
General Announcement:
-	 

CTRL:
- E-mail sent this morning to xo-info for Karabo and CTRLs maintenance starting today.

DA:
- Nothing to report.

EEE:
- Personnel is affected by Covid-19 sickness; task schedules may be affected as well.

VAC:
- Not present.

XPD:
- Tasks ongoing.

DET:
- AGIPD 1-M at SPB/SFX: 16 modules were replaced but 1 is not working and new intervention has to be made to exchange it;
- AGIPD at MID with 2 modules problems: inspected by Desy colleagues and found the problem with wire, that was fitted and now is fixed and working again.

ITDM: 
- Starting today with maintenance: CTRL network replacement starting today
- Please expect until 6PM today that connection breaks may happen

XRO:
- Replacing Mono component at SA2 tunnel; needs Karabo to conclude when service is back.

LAS:
- Nothing in terms of unexpected issues.
- Last Thursday it was difficult to find when power went back (lost 4hs)
- SA3 shutdown due to fire alarm: needs feedback from SRP.

UNSYS:
- Two Apple-X undulators are in shaft building and preparing for installation; Today alignment of PS vacuum chambers; 
- Affected by sick leave as well as from sickness in Desy transport group.
- Two encoders are damaged in the cam movers below one Apple-X. In contact with Bekhoff; maybe delay can be expected.

SPB:
- Nothing to report.

FXE:
- Not present.

MID:
- Not present.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  473   29 Nov 2023, 09:43 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 29.11.2023
General Announcement:
-  Please remember and remind group members that the machine day is on Tuesdays and not Mondays anymore. Delivery will then start on Wednesday.
- Regarding the 2025 shutdown at the 2nd half of the year: XO is collecting initial tasks. Please groups are asked to provide a draft to XO of the planned tasks by next Friday 01.12.
- The UOM does not take place next Friday.

CTRL:
- From next week the deployment of Karabo will start. E-mail with reminders will be sent.

DA:
- Nothing to report.
EEE:
- Power OFF in SA1 instruments; PLC colleagues will read all parameters beforehand to be in safe side. PLC will be down on Thursday.
- Learn that cooling in SA1 rack rooms will be OFF tomorrow. Does it affect balcony room? Tobias C. will verify with Oleg E. to check with company performing the job.

VAC:
- V0 valves are closed; also to the instruments. 
- Photon tunnels XTD6 and XTD9 will be opened in 30mins and XTD10 will be accessible after lunch.

XPD:
- Tests with IMGs are ongoing for the next 1-2 hours and need motors running. Please do not shutoff Karabo, racks until it is done.

DET:
- Yesterday started the AGIPD maintenance at SPB/SFX. Modules were exchanged together with Desy group. Today test of vacuum and temperature to be done;
- AGIPD at MID: Desy team will inspect it from today.

ITDM: 
- Planned tasks starting from next week.
- Tomorrow's electricity maintenance in SA1 - not clear who is responsible to open the racks door (ITDM, room manager or rack manager). To be clarified by TS and T. Clever.

XRO:
- Ramp down went fine last two days and thanks for the collaboration among the people.

LAS:
- Nothing to report.

UNSYS:
- Two problems in SA3 and SA2 will be fixed in the maintenance.
- Other tasks are ongoing accordingly to the plan.

SPB:
- Small issue with PLC but it was solved.

FXE:
- Nothing to report; preparing for the electricity task tomorrow.

MID:
- Nothing to report apart of the AGIPD.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  472   27 Nov 2023, 09:39 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 27.11.2023
General Announcement:
- User operation finished this morning 7AM for the year.
- Reminder that WMP starts on Thursday. Possible photon tunnels open on Wednesday but this still to be confirmed and e-mail will be sent.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Nothing to report.
DET:
- AGIPD at MID: issue on weekend with the bias motion. The power system for high voltage was changed but it did not cure the system. 
Further investigation with the modules will happen during the WMP. MID managed to finish the beamtime.

ITDM: 
- GPFS issue reported by DRC on Friday: happened only one time and did not repeat.

XRO:
- Not present.

LAS:
- Nothing to report.

UNSYS:
- Remind SA3 and SA2 problems (needs ZZ): BKR will continue working and during the WMP it will be fixed.

SPB:
- Pointing/jitter issue reported by Adam R. on E-log: Romain Letrun reports that is was a drift but not much different from usual behavior and not a real problem.

FXE:
- Nothing to report.

MID:
- Could run 2 AGIPD modules during the weekend.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  471   22 Nov 2023, 10:39 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.11.2023
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Issue reported on darks processing failure for data processing (Maxwell processes); ITDM and Desy is following.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Nothing to report.

ITDM: 
- Nothing to report;
- Afternoon DOC member will look into ITDM reported issue.

XRO:
- Nothing to report; As PRC Maurizio says all fine.

LAS:
- Michael P. says a meeting with company is taking place and news will be brought to LAS.

UNSYS:
- SA3 cell 2 power terminal distribution has to be exchanged in ZZ;
- SA2 cell 37 problem with quadrupole mover in error state and top girder driver.

SPB:
- Thanks to SCS for helping with the chiller.

FXE:
- Nothing to report.

MID:
- Not present.

HED:
- Chamber contamination issue reported on Monday is closed. No contamination happened.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  470   20 Nov 2023, 10:01 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 20.11.2023
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- AGIPD SPB still offline with issues on Julabo chiller.
- Adam R. adds the AGIPD is not mandatory for the coming week of operation. Jola S.-D. adds they are in touch with SPB and the issue will be further investigated after run is ended. 
In addition, AGIPD is let out of beam for this week's operation.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS: 
- Fire alarm on Friday brought down all Lasermet systems (SA3 PP-laser and E.0 systems). Needs further investigation. PP-L is not needed for the current week.
- Fire alarm was due to smoke detectors triggering it accidentally

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.
- Adam R. adds AGIPD detector may not be needed this week but it is good for checking.

FXE:
- Affected by fire alarm (timing sync down).

MID:
- Nothing to report.

HED:
- Experiment with PP-laser on Sat night faced a drop in pp-laser energy (not clear from LAS why);
- Users using hazards samples let contamination at chamber. Needs to be addressed with SRP.
- Covid-19 impacted personnel.

SCS:
- Nothing to report.

SQS:
- Since laser went down, the R&D was impacted.

SXP:
- Not present.
  469   15 Nov 2023, 09:48 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 15.11.2023
General Announcement:
- As PRC, A. Galler informs the machine runs without major issues but kicker adaptation has difficulties with 4.5MHz. For the next 20 mins machine colleagues will introduce stronger kickers and during 
this time beam will be jittery at SA1/SA3. SA2 shall be unaffected. 
During the meeting PRC received a call from BKR informing the intervention was done at 09:45 and stable beam is currently available.
- Martin Doering announces on the Winter Maintenance period: 
1. The release of Maintenance Task List will happen tomorrow 16.11 and maintenance starts on 30.11; 
2. Major topics: 
Karabo (4-7.12 and 13.12), 
DAQ and CTRL network interruptions (4-8.12), 
Cooling water has no big interruptions planned apart of the regular maintenance with fluctuations in flow and temperature, 
Electrical maintenance in XHQ (4-22.12) with rooms affected in different days, 
electrical maintenance at XHEXP1 in 27.11-22.12, 
Timing missing, smoke detector tests, laser interlock upgrades, 
interlock test "light" (17.01); 
3. Please check for precise dates on above at the Maintenance Task List.

CTRL:
- No announcements for CTRL.

DA:
- Nothing to report.

EEE:
- Nothing to mention.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Nothing for DET and for DRC (Monica T.).

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report apart of the Kicker issues.

FXE:
- Issues with Kicker as mentioned by the PRC.

MID:
- Nothing to report.

HED:
- Nothing to report. Tomorrow the switch to 24keV will take place and time has to be allocated for tuning.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Not present.
  468   13 Nov 2023, 10:16 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 13.11.2023
General Announcement:
- This and next week of operation are the last 2 delivery weeks, which are done with 4.5MHz base rep rate. 

CTRL:
- Announcement: today IT will make an intervention in one of the hosts (204) for the DOOCS topic; downtime is expected and colleagues using cloning devices in this host (DOOCS requester to clone DOOCS) 
have to be refreshed and restarted.

DA:
- Nothing to report.

EEE:
- Incident that SCS motor not correctly moving during the weekend. PLC-OCD could not be reach due to phone issues; issue with motor was solved

VAC:
- ZZ on Thursday in XTD2 to exchange turbo pump was successful.

XPD:
- SA1 studies with 1nC was done in SA3 and not in SA1;
- 30keV went well on Wednesday but with Nepal-X no lasing was found on Friday.

DET:
- Nothing to report.

ITDM: 
- Nothing to add apart of CTRL report. An e-mail will be sent when it is done.

XRO:
- A. Trapp says the issue with SA2 motors moving slowly was fixed now after a patch was deployed.

LAS:
- Nothing to report.

UNSYS:
- ZZ last week for SA1 cell20 PS motor being replaced (damaged encoder). Many spare encoders are in house.

SPB:
- Nothing to report.

FXE:
- Preparing for in-house experiment.

MID:
- All fine at MID.

HED:
- 2 experiments this week at 18 and 24keV.

SCS:
- Not present.

SQS:
- Nothing to report.

SXP:
- Preparing experiments at 4.5MHz.
  467   08 Nov 2023, 09:55 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 08.11.2023
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- As PRC, Raul V. informs on a small issue at Hirex-Gotthard with number of pulses yesterday. Promptly solved in few minutes.

XPD:
- No issues and supporting the ongoing blue week with 30keV in SA2.
- Access happened on Monday in XTD2 to fix the solid attenuator.

DET:
- Nothing to report.

ITDM: 
- Monday intervention (announced in e-mail to xo-info) went OK and systems are recovered.

XRO:
- Solid Attenuator in SA1 temporarily solved: middle layer device calculating transmission shall be working; the automatic interlock is not yet working and a new interlock logic will be deployed. 
Please instruments in SA1 do that manually. Arm 5 and Arm 4 are currently disabled. 

LAS:
- Issue with 4.5MHz operation in SA3 but it was fixed.

UNSYS:
- SA1/cell20 phase shifter shows a problem and a ZZ will happen tomorrow morning.

SPB:
- Laser interlock issue happening yesterday evening was solved (signal of a power glitch happened yesterday evening).

FXE:
- Nothing to report.

MID:
- Seems that short pulses studies at MID were successful.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Nothing to report.
  466   06 Nov 2023, 09:53 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 06.11.2023
General Announcement:
- As PRC, Jan G. reports that on Saturday morning no beam permission at the North branch happened. An issue with XTD2 solid attenuator vacuum happened and together with VAC-OCD the threshold was changed 
to allow continuation of beam delivery. A ZZ will be needed today to fix the vacuum leak; 
On Sunday around 09:20 an issue with accelerator quadrupole magnet in A21 caused downtime initially until noon (SA2) and around 16:00 (North branch); also D3 had to come onsite to reset burn through 
monitors in the aftermath.

CTRL:
- Nothing to report.
DA:
- Nothing to report.
EEE:
- MID had couple of uTCA cards offline that needs to be rebooted. This will be discussed with MID offline.

VAC:
- Preparing for the needed ZZs in XTD2.

XPD:
- Nothing to report.

DET:
- Couple of tasks for the DSSC (SQS) to reconfigure the detector;
- DAQ of DSSC was affected by failure of GPFS servers.

ITDM: 
- GPFS issue happened last Friday and was fine over the weekend.
- An update of the clients will happen today in all SASEs. This was agreed with instruments.

XRO:
- Nothing to add to what was reported by the PRC.

LAS:
- SA2 issue with pulse on demand will be discussed with MID.

UNSYS:
- Nothing to report.

SPB:
- User beamtime went OK even with downtimes during weekend.

FXE:
- Nothing to report; last night shift (Sunday night) cancelled as program was finished on Saturday. 

MID:
- Supporting today the short pulses activities; from tomorrow interventions at MID can be scheduled.
- Regarding laser issue: when changing sequence for using Laser showed trains with pulses and trains with missing pulses. Running macro was changed for working to 1 pulse per second.
- Users were happy and the program was accomplished in full.

HED:
- Not present.

SCS:
- Detector tests to be done by end of the week.

SQS:
- Affected by beam losses but overall a lot of useful data was acquired.

SXP:
- Nothing to report.
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