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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther, Page 11 of 31  Not logged in ELOG logo
ID Date Author Location Severity Subjectdown
  550   23 Sep 2024, 10:01 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.09.2024
General Announcement:
-  As DRC, Krzysztof Wrona and Monica Turcato report all is fine at DOC, no major issues and no DRC calls overnight.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- EEE is on retreat next Wed afternoon and entire Thursday.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Nothing to report.
- Meeting ongoing on chiller issues together with TS, SPB/SFX.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Not present.

UNSYS:
- No news; all fine.

SPB:
- Issue with chiller is a treat to next experiments.

FXE:
- Problem with laser shutter (2-3x trigger interlock). 
- Pouneh S. asks which shutter closes: it's AMPHOS shutter.

MID:
- Nothing to report.

HED:
- Runs good with users.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Preparing for commissioning in cw41.
  163   23 Sep 2020, 11:05 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.09.2020
General Announcement:
- XO is anticipating in one week the delivery table preparations to gain more time to spot possible problems related to beam delivery. The cw42 table was sent to the 
instruments last Monday.

CTRL:
- CTRL confirms but updates on the dataloggers and time servers were done successfully.
- LAS brought some issues to CTRL that are under investigations.

DA:
- Nothing to report.

EEE:
- EEE conducted yesterday the SA1/SA2 ATT interlock logic modification. Summary can be found in these links:
https://in.xfel.eu/elog/SASE1+technical+commissioning/1982
https://in.xfel.eu/elog/SASE2+technical+commissioning/830

VAC:
- VAC reminds in general that EuXFEL staff shall check their access rights in the DACHS database. To have trainings up to date is not enough. 
In case your rights are expired, please contact Martin Dommach via e-mail. 

XPD:
- FD week had a good start with GATT bleaching studies. Today there is the FD K-mono 4-Bounce ongoing.
- Machine switched back to 14 GeV on Monday; XGM/SA1 gas was exchanged back; graphite screen in SA1 is inserted.

DET:
- Nothing to report.

ITDM: 
- The SASE2 online data storage was diagnosed and reconfigured.

XRO:
- A. Trapp adds on the solid attenuators interlock modification for SA1/SA2: from now it is not possible to remove the diamonds if the silicon is in. 
For more info please check the e-log or contact M. Vannoni: 
https://in.xfel.eu/elog/SASE1+technical+commissioning/1982
https://in.xfel.eu/elog/SASE2+technical+commissioning/830
- Yesterday there was a ZZ in XTD9 for SPB to inspect BPLM: seems to be OK but minor issues to be resolved for the winter shutdown.

LAS:
- SA1 in maintenance: no risk for FXE during the weekend. It must be operational tomorrow morning. 
- SA2: issue with ADC cards - the NOPA is lost. Reported to CTRL.
- SA3: no issues.

UNSYS:
- ZZ in SA2/Cell31 is scheduled for tomorrow (24.09) morning at 09:00AM.

SPB:
- Involved in the update of attenuator. 
- Helping the stability task force activities this week.

FXE:
- FXE informs the second Gotthard is back: Karabo can't start or reset. CTRL suggests that when there is an urgent case one shall call the OCD. Otherwise sending a CTRL 
ticket is most suitable.
- Last week issue with digitizer: A new card was installed but has different sampling frequency. EEE is aware and is looking into it.
- FXE comments it is hard for the instrument staff to attend the two Graphana trainings due to night shifts/compensation, etc. FXE asks on possibility of additional 
trainings. 
Steffen H. says one can organize an extra training. A blue week is more suitable for the instrument staff. The extra training will be organized for the coming days/weeks. 

MID:
- Train-ID issue is progressing.
- MID asks for help from technical and engineering staff to find parts with M20 holes adaptors in order to lift granite stone.
** Post meeting update: VAC group helps MID.

HED:
- Not present.

SCS:
- Nothing to report.

SQS:
- Nothing to report.
  445   21 Aug 2023, 09:26 Andreas GallerGeneralInformationNotes XO Integration Meeting 23.08.2023

General Announcement:

  •  

CTRL:

  • nothing major

DA:

  • nothing major

EEE:

  • nothing major

VAC:

  • nothing to report

XPD:

  • nothing

DET:

  • nothing major 

ITDM: 

  • nothing major

XRO:

  • nothing major

LAS:

  • nothing to report

UNSYS: 

  • nothing to major
  •  

SPB/SFX:

  • due techincal issues no beamtime

FXE:

  • not present

MID:

  • nothing to report

HED:

  • not enough intensity to pump samples
    • experiment was a partial succes

SCS:

  • nothing to report

SQS:

  • nothing to report

SXP:

  • not present

DRC

  •  

PRC

  •  
  446   23 Aug 2023, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.08.2023
General Announcement:
- Next Monday, 28.08 there is no XO Integration Meeting due to agenda unavailability of XO. 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Nothing to report.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Not present.

ITDM: 
- Nothing to report.

XRO:
- Nothing to report.

LAS:
- Nothing to report.

UNSYS:
- Tri way valve SA2 cell4 causing warm water in vacuum chamber which drifts the gap for few um. To be fixed in a shutdown.
- Cell25/SA2 feedback of temperature sensors is solved.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Waiting for beam. Tuning under way.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Not present.

SXP:
- Not present.
  253   23 Aug 2021, 10:03 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.08.2021
General Announcement:
- There were two minor power glitches on Saturday morning but with negligible effects to machine.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Update of EPS-SA1 loop was done this morning in order to enable the FXE imagers modes.

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- DSSC is installed back to SCS and put into operation last Friday.

ITDM: 
- Nothing to report.

XRO:
- Not present.

LAS:
- All AMPHOS are ON and LAS is preparing PP-lasers for instruments today.

UNSYS:
- Issue with cell5/SA1 phase shifter: M. Yakopov confirms a power cycle was made to recover it.

SPB:
- Problem with Karabo (misread 2 of vacuum gauge values): the problem was a terminal of the crate was broken. After the terminal has changed, it works fine. 

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.
  236   23 Jun 2021, 10:41 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.06.2021
General Announcement:
- In case groups had issues with power glitch on last Sunday, please let XO know for that this will be discussed with Desy.
- Interlock tests are happening and will reach the hutches on next week. In the past there is little to no implications to the instruments. 
During the tests it shall be transparent but no access shall happen during the tests time interval. As soon as XO receives a detailed plan from SRP/D3 this will be 
communicated to the groups. 

CTRL:
- Influx logging issue has been solved by changing settings together with ITDM.
- Announced updates for the PLC (ELMO motors / settings of rotary encoders): to be deployed tomorrow early in the morning (PLC continues to run); 
For the tunnel topics CTRL proposes to make tomorrow at 8AM and instruments shall coordinate with contacts in case there is restrictions for this time.
- Found small issues with a fuse when connecting to the middle layer of Beckhoff devices. It has not been a problem.
- Natalia G. informed a motor was not working and EEE could solve it early enough. Checking systems in advance is a good practice.
- CC updates to be done tomorrow and rolled to the back properties.
- Read the Docs legacy mode will be switched off on 5th July.

DA:
- Reminder that today the offline detector calibration is not available.

EEE:
- Beckhoff terminals / Fuse issue work is ongoing. EEE waits for contact feedback from other instruments.
- SA3 balcony room and PP-lasers uTCA updates ongoing.

VAC:
- Not present.

XPD:
- One XTD2 door was defective and Jan G. reported on Monday evening to TS which informed Desy colleagues. Ralf E. informed this morning that the door was fixed. 
Issue was a disc of the magnetic contact which had fallen and therefore door was not working properly.
- Motor issue in XTD2 (stuck in inserted position): technosoft control motor for MCP detector. EEE and XPD worked on it and is mostly solved. 
One needs a feedback from CTRL to find why this particular motor looks different from similar devices.
- Tunnels works are done.

DET:
- DSSC improvements taken place and is progressing.

ITDM: 
- Nothing to report.

XRO:
- Not present.

LAS:
- Proceeding with SA1 AMPHOS maintenance and expecting to be done by today.

UNSYS:
- Nothing to report.

SPB:
- Doing well with fuses changes. It tries to finish all of them in the next few days.
- Couple of issues with uTCA updates but Bruno F. is helping.

FXE:
- Nothing to report.

MID:
- Contacted Joern R. / EEE to give feedback on cabling.

HED:
- Nothing to report.

SCS:
- All fine at SCS.

SQS:
- Nothing to report.
  327   23 May 2022, 09:54 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.05.2022
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); 
Desy phone numbers were not working on SUN morning for about 1 hour; 
Please instruments shall post at least one entry per day at the Operations-2022 e-log.

CTRL:
- Karabo framework for datalogger will be rolled out today at 13:00, taking 10-15 mins and transparent to the users.
DA:
- Nothing to report.

EEE:
- Go today at SA3 PP-laser to solve issue with timing system (EEE and LAS around 11:30AM).
- MID mono motor current was changing - under investigation by EEE.

VAC:
- Nothing to report.

XPD:
- ZZ ongoing in XTD10 for motor end switches of the Imager.

DET:
- Nothing major to report.

ITDM: 
- Gateway: memory usage was too high; some old Karabo sessions had to be closed as were using too memory. That prevent JDDD to be started. 

XRO:
- Can machine give beam to HED this night for beamline alignment.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Air conditioning issue with laser hutch; Power plug without electricity. Tickets were issues. XO advices SPB/SFX to call TS.

FXE:
- Not present.

MID:
- All fine at MID.

HED:
- Tomorrow start commissioning with long pulse trains (every 1000th to start around lunch morning after beamline alignment). Other instruments shall not change pulses without calling BKR.

SCS:
- Nothing to report.

SQS:
- Nothing to report.
  606   23 Apr 2025, 09:27 Andreas GallerGeneralInformationNotes XO Integration Meeting 23.04.2025

General Announcement:

  •  

CTRL:

  • guiserver at MID
    • backbone services moved to a new machine --> should mitigate the issue

DA:

  • all fine at DA and so far quiet on DOC

EEE:

  • see above

VAC:

  • all fine

XPD:

  • nothing from XPD

DET:

  • DSSC2
    • very successful from Thursday 15:00, big thanks to all groups involved recovering the undualtros to make this posssible.

ITDM: 

  •  

XRO: 

  • nothing to discuss

LAS:

  • slight problem with fastADC cards in SA3 --> EEE is informed

UNSYS: 

  • SA3 undulator last week
    • communication issue through fiber optics
      • mitigation included switching from multimode to singlemode communication, including changing EtherCAT terminal and reconfiguring the PLC
  • cell 12 damaged linear encoder SA3
  •  

SPB/SFX:

  • nothing special

FXE:

  •  

MID:

  • nothing to report

HED:

  • not present

SCS:

  • nothing to report

SQS:

  • nothing to report

SXP:

  • not present

DRC

  •  

PRC

  •  

AOB:

  • problem at FXE wiht an MDL of the Mono 
    • MDL was in unknown state
      • root cause: one the of the devices that the MDL is connected to was switched off (XGM was not instantiated)
  •  

 

  311   23 Mar 2022, 10:04 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.03.2022
General Announcement and A.O.B.:
- Sandra Plett announces that a fire drill will take place next Saturday 26.03 involving many areas at Schenefeld. It starts at 10:00AM and around 6 persons will conduct the drill. 
Please understand that this is only a training. An e-mail will be sent later.
- Theo M. says there is bridge problems in XTD2 XGM into the Doocs and Karabo side. Some trains are still missing. Other XGMs are fine. Stefen H. fears the solution lies more in the DOOCS side.

CTRL:
- The process to deploy Karabo 2.13.3 to mitigate the pipeline connection system is ongoing. Instruments will be managed in individual scheduling. Tunnels areas is proposed to proceed next Monday 28.03. 
An e-mail will be sent.

DA:
- Nothing to report.

EEE:
- Fast electronics has a small intervention at HED to change a crate issue. HED is informed.

VAC:
- Nothing to report. 
- A. Silenzi says he was informed by Martin D. that SA2 topics in e.g. InfluxDB or Graphana had an outage yesterday afternoon. Right now it is back to work but missed some data yesterday. 

XPD:
- XGMD in FXE: the ADC was replaced and is again online.

DET:
- Nothing to report.

ITDM: 
- Influx DB was down yesterday.
- Power glitch on Monday evening: cooling for 604 room at the XHQ ground floor was lost. A. Galler says XO will set a meeting with ITDM and TS to set an alarm when cooling fails.

XRO:
- Nothing to report.

LAS:
- Sandhya Venkatesan will join the XO. Int. meeting also.
- AMPHOS in SA1 and SA2 went down due to the lack of cooling water as consequence of Monday's power outage.

UNSYS:
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- XGMD is running again.
- Dmitry K. thanks Mattias Schoz for fixing an issue with beam. This is fixed. Operators loaded wrong file this morning and re-alignment had to be done.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Continuing with the clean of the chemistry chamber after an accident.

SQS:
- Nothing to report.
  303   23 Feb 2022, 10:30 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.02.2022
General Announcement:
-  A. Galler reminds instruments and support groups to feel welcome in making regular entries on the Operations-2022 e-log.

CTRL:
- FastX of GATT middle layer devices was updated last Monday; the slowness issue is improved and fixed.
- Analyzing to upgrade the broker pile-up issue at Karabo: probably to be fixed by next Monday.
- On the BAM monitor: few properties were changed in the DOOCS side. Changes are transparent to DAQ and all the data must be able to be stored. 
Problem appears when data shall be analyzed and then must be looked to the new DAQ. In case of issues please get in touch with CTRL.

DA:
- Maxwell GPFS access rights bug: patch was deployed on Monday and went successfully.
- Next week there will be an update of calibration (further announcement to be done).

EEE:
- Started installing Coax cables for SXP.
- LBM in MID: EEE contacted Beckhoff and will try to get a fix done still this week.

VAC:
- Nothing to report.

XPD:
- Issues with Desy mobile phones: not all phones were equally affected. Issue seems to be fixed this morning.
- In SA2 the SRA slits were too wide open (probably from tuning times). They were closed yesterday night after users finished work.
- Beam delivery to instruments is running fine and smooth.

DET:
- AGIPD detector at SPB: issue with one of 16 modules not sending data since yesterday. Investigation ongoing with DOC and experts. 
Jolanta S.-D. says that this is a new issue which happened twice yesterday and Desy is contacted. An intervention for the hardware during the blue week shall take place. It may be related to electronics 
outside detector.

ITDM: 
- Issue with "phantom" data appearing at DAQ in SA3 instrument: investigation shows it can't be reproduced; maybe it relates to data arriving earlier. It was only visible at DOOCS devices (Undulators 
device). Under further investigation by ITDM.

XRO:
- CRLs in SA2 fixed by ZZ.

LAS:
- Nothing to report.

UNSYS:
- Nothing to report.

SPB:
- Nothing apart of the detector report.

FXE:
- Thanks to CTRL for addressing BAM issue.

MID:
- Thanks for solving CRL2 issue on Monday.

HED:
- Two-color mode working with nice energies. Investigation source shape from undulators with lenses.

SCS:
- Nothing to report.

SQS:
- Not present.
  388   23 Jan 2023, 10:01 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 23.01.2023
General Announcement:
- As PRC Jan G. says machine was tuned at 7keV for SA1 and SA2 and 700eV for SA3 with good performance. SASE tuning proceeded as planned with few issues blocking EPS. 
- Analyzed the effects of the 4mmm aperture at the end of the undulators in SA2: it is not exactly in the center where the FEL is lasing. 
It was found the FEL is well aligned at the IMG cross but is partially blocked by the pipe and is under discussion with RCs the next steps.
- Jan G. mention that one screen at SPB was in unclear state; also a software device was blocking beam in XTD9. A ticket was issued; initially the software blocking could not be identified. 
Solution was to close the XTD9 shutter. Steffen H. suggested to also contacting the DRC for urgent and the technical problem with clone device will be followed up.

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Busy with bring up days. No major obstacles were found so far.

VAC:
- Nothing to report.

XPD:
- Restart Diagnostics and photon systems last weekend went relatively fine.

DET:
- Finished with MID for ramp-up and today HED is scheduled. So far so good.

ITDM: 
- Nothing to report.

XRO:
- On the weekend issues with MDLs run by the experiments appeared. A follow-up will be made to avoid problems in the future.

LAS:
- EEE was informed of issues in the balance cross correlators. Nerea J. comment that tests were done but not reproducible. More follow-up to be done today.

UNSYS:
- SA3 cell 18 issue with PS solved remotely last week. All fine with undulator systems.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- Bring up days were mainly a success; thanks to involved groups. All good.

HED:
- Bring up days were also successful. Thanks to EEE and CTRL.

SCS:
- Not present.

SQS:
- Nothing to report.
  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.
  280   22 Nov 2021, 10:13 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.11.2021
General Announcement:
- On Accessing EuXFEL premises at Schenefeld: it is no longer necessary to present the test result at the Gate; it is necessary to present the QR code for vaccination/recovery as well as the DACHS card at 
the new terminal. For non-vaccinated people an official test certificate is mandatory.

CTRL:
- No major updates this time.

DA:
- Nothing special to report.

EEE:
- On Saturday EEE had to exchange a fuse at a MID motor (motor burned).

VAC:
- Nothing to report.

XPD:
- Nothing to report.
- A. Galler reported that for SA2 the interlock conditions for the upstream filters in SA2 are temporarily lifted allowing to go to 350 bunches (limit is 300 bunches). This is an exception that is valid 
until tomorrow.

DET:
- Nothing to report; IT group is working to increase space for data.

ITDM: 
- It collected 2.2 Petabytes of raw data for one user (MID) plus the same amount of calibrated data and there is still one day of beam delivery until tomorrow. Also SPB produced about another 1 Petabyte.
- If such requirements are needed in future please communicate to ITDM well in advance, largely more than one week before.
- A. Madsen says that the reason such big amount of data relates to an exceptionally well run, so it is difficult to predict how many data will be collected. K. Wrona says the communication went very well 
this week. M. Turcato also says that when many detectors are running in parallel.
- Further discussions on this topic will take place.

XRO:
- Nothing to report; next Monday XRO plan to have the ramp down activities to have the current positions for the recovery. 

LAS:
- From tomorrow on only SA1 will use the PP-laser.

UNSYS:
- Nothing to report.

SPB:
- Issue with calibration pipeline with AGIPD is under investigation (performance of the pipeline is not the expected one). P. Schmidt says that used calibration can not be fully supported on the weekend so 
a fix can't be delivered in short time. In such cases it is better to use the old version.
- K. Wrona say one can plan for the maximum expected of acquired data but needs to have full resources for it. The current week was an exception. If one needs similar conditions like the current week it is 
a big challenge. 
- M. Sikorski completes that about 2-3 weeks before they can have an idea of how much data will be generated. 

FXE:
- Nothing to report. M. Biednov says that they work at 9.3 keV that machine performance was poor and that would need to retune on Tuesday (about 1.5mJ).

MID:
- Nothing to report; all fine at MID.

HED:
- Nothing to report.

SCS:
- Experiment running so far good with minor issues.

SQS:
- Nothing to report.
  262   22 Sep 2021, 09:47 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.09.2021
General Announcement:
- A reminder that in case staff members suffer from cold symptoms, please remain at home and do home-office.
- TS informs the restrooms at XHEXP1 are out of service. The fix is under way.

CTRL:
- Update of Beckhoff mc2 devices at all tunnels and experiments was done yesterday. No substantial problems occurred and first checks show also no issues. Please check if past configurations are used as it 
may cause a crash. 
- PP-Laser device (PPL multi-pattern device) will be update at instruments and down during this time. In case instruments do not want this upgrade, please contact CTRL / Valerii Bondar.
- No reports from DOC.

DA:
- Nothing to report.

EEE:
- Fast electronics: adding uTCA for SCS.
- Cabling installation at HED ongoing.

VAC:
- Nothing to report.

XPD:
- Yesterday ZZ with Gotthard was done and went as planned. It is now working nicely.
- XPD is prepared for the activities related to the blue/development week.
- Wavefront measurements were successfully done last Monday.

DET:
- First test of DSSC at SQS taking place today and tomorrow.

ITDM: 
- Reminder for the Gitlab update taking place tomorrow at 16:00.

XRO:
- Nothing to report.

LAS:
- Nothing to report.

UNSYS:
- Issue with SA3 quad movers that were blocked on Monday. A re-start of Movers and phase shifter was done which solved the issue.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Nothing to report.

SCS:
- Not present.

SQS:
- All good at SQS.
  532   22 Jul 2024, 09:29 Andreas GallerGeneralInformationNotes XO Integration Meeting 22.07.2024

General Announcement:

CTRL:
- nothing major, proceeding with bring up

DA:
- not present 

EEE:
- bring up days SPB today, MID tomorrow, SEPS interlock today

VAC:
- nothing to discuss

XPD:
- nothing to report

DET:
- issue with a JF at HED
 - one of the ASICS misbehaving
 

ITDM: 
- nothing to report

XRO:
- SA3 Mono

LAS:
- not present

UNSYS:

SPB:
- nothing to report

FXE:
- nothing to report

MID:
- damaged roughing pump, needs to be send in
 - atm not an issue

HED:
- issue with Hexapod --> IT config had to be corrected

SCS:
- Friday: mechanical problem in one of the chambers, spare parts to arrive today?

SQS:
- not present

SXP:
- not present

  335   22 Jun 2022, 10:20 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.06.2022
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. 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- Fuse modification in tunnels and PLC updates: progressing well. 

VAC:
- No issues to report and busy inside the tunnels

XPD:
- Not present.

DET:
- AGIPD 1M at SPB: maintenance is over. Put back the faulty module online. It is working now.

ITDM: 
- Started the updates.

XRO:
- Not present.

LAS:
- Nothing to report.

UNSYS:
- Test for the Apple-X radiation: only 2 bunches were used; no signal in the Radfets and Pandora data has to be analyzed
- Yesterday started removing the cables of Apple-X.

SPB:
- Good news from detector side.

FXE:
- Nothing to report.

MID:
- All fine.

HED:
- All fine at HED; shutdown ongoing.
- Stability measurements: cooling / ventilation off between 14:00-15:00 on Monday. HED took data from HED POP-IN (two devices) and FEL imagers. 
It went well and it was seen 10-15% jitter reduction. Tunnel ventilation is not main source of jitter. 

SCS:
- Nothing to report.

SQS:
- Not present.
  135   23 Jun 2020, 14:12 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.06.2020
General Announcement:
- The User & Operation Meeting that took place at beginning of this year on Fridays will re-start on July 10th. 
Proper announcement and Zoom link will be sent. In this context, the XO Integration Meeting will continue only on Mondays and Wednesdays. 

CTRL:
- Some of XFEL Elogs were not working during the weekend. ITDM is taking a look into the problem.
- SA1 Vacuum devices show some errors (not running). It seems the problems comes from the PLC and is under investigation. 
The controllers in the tunnel were OK and pumps were placed in safe state. 
This has affected all SA1 loop, at XTD2 and XTD9. Also the devices were not properly communicating.

DA:
- No issues to report.

EEE:
- Issues with the SA1 VAC loop.
- Updates of timing systems affecting LAS were successfully done on Friday. EEE encourages people to report in case of problems. 

VAC:
- Reporting on the SA1 VAC loop issue.

XPD:
- Last Karabo update done on Thursday.

DET:
- No issues to report.
- MID observe a train mismatch between AGIPB and data sources such as SA2 XGM. The AGIPD has a shift of 1 train-ID. 
This issue involves several groups and coordination and solution still miss.
- LPD/FXE also takes the train info from clock control but shows no mismatch.

ITDM: 
- Investigating the Elog access issue.

XRO:
- Not present.

LAS:
- Maintenance in SA3 and SA2 are done. All lasers are running.

UNSYS: 
- Nothing to report.

SPB:
- Nothing to report.

FXE:
- Nothing to report - checking the vacuum.

MID:
- Report on the AGIPD train-ID.

HED:
- Working with big lasers.

SCS:
- Nothing to report.

SQS:
- Nothing to report.
  515   22 May 2024, 09:53 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.05.2024
General Announcement:
- Next Friday 24.05 is the deadline to submit maintenance task lists. Please contact XO in case you are not prepared to submit by the deadline.

CTRL:
- Nothing to report.

DA:
- Not present.

EEE:
- Issue with Hexapod in HED: under investigation by EEE and Bernard B. Not having the Hexapod will affect the experiment this week. A back plan exists but no guarantee it works if a fix can't be done. 

VAC:
- Nothing to report.

XPD:
- Nothing to report.

DET:
- Julabo chiller at SPB/SFX does not maintain the low temperature - under work.
- Two weeks ago (user experiment) some AGIPD modules at SPB/SFX were exchanged and damage has been found at the new modules. 
A report by SPB/SFX will be written for that it does not happen again as if damages are frequently happening one will run out of spare modules.

ITDM: 
- Works started in the network at lab areas and are ongoing.

XRO:
- Nothing to report.

LAS:
- Flatness of SPB PP-laser under investigation;
- SA3 PP-laser stain issue did not go away: manufacture of front-end amplifier is contacted; further tests to be done today.

UNSYS:
- Not present.

SPB:
- Nothing to report.

FXE:
- Nothing to report.

MID:
- All fine at MID.

HED:
- Hexapod issue already mentioned.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Nothing to report.
  420   22 May 2023, 10:00 Frederik Wolff-FabrisGeneralInformationNotes XO Integration Meeting 22.05.2023
General Announcement:
-	 

CTRL:
- Nothing to report.

DA:
- Nothing to report.

EEE:
- OCD Call related to motors in SXP was addressed.

VAC:
- Nothing to report.

XPD:
- No issues on the week.
- Successful progress with measurements on Wavefront sensors.

DET:
- Nothing to report.

ITDM: 
- Nothing to report.

XRO:
- Commissioning of KB mirror at SXP worked well.

LAS:
- SA1 PP-laser is back but no yet at full power. Hopefully by evening will run at specs.

UNSYS:
- All fine with undulators systems.

SPB:
- Program with XPD went well.

FXE:
- Nothing to report.

MID:
- Issue with a motor; MID in contact with EEE.
- Collimator in tunnel was lifted by 5mm last week. 
M. Vannoni checked on the weekend and confirms the beam can move higher but another device is now blocking beam - still to be found which device.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Commissioning KB mirror successfully.
- Two issues: 1. Motion middle layer device crashed; 2. Gas attenuator issues with changing attenuation (not properly working) @ 1keV photon energy. Contact to VAC will be done.
- Measurements of focus size with KB will be done by tomorrow.
  508   22 Apr 2024, 09:28 Andreas GallerGeneralInformationNotes XO Integration Meeting 22.04.2024

General Announcement:

  •  

CTRL:

  • Broker Issue in SA2 on Saturday evening
    • LA2 and SA2 topic restarted

DA:

  •  

EEE:

  • nothing to be reported

VAC:

  •  

XPD:

  • everything fine

DET:

  • nothing major

ITDM: 

  • nothing major

XRO:

  •  

LAS:

  •  

UNSYS: 

  • Everything fine

SPB/SFX:

  • everything worked fine

FXE:

  • nothing to report

MID:

  • all fine

HED:

  •  

SCS:

  • nothing

SQS:

  • nothing

SXP:

  • nothing

DRC

  •  

PRC

  • HED was not taking beam during the SA2 broker issue, as a hardware change was being done
    • by 2 am Sunday the systems were recovered and working

AOB:

  •  
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