General Announcement:
-     

CTRL:
- nothing major to report

DA:
- everything in order

EEE:
- issue lens1 y crl1in SA1
   - seps interlock switches are not operational --> lens1 not operational and blocked for operation

VAC:
- nothing to report, regarding the CRL1 lens1 Benoit should be involved and Nerea confirms that he is

XPD:
- no issues to report

DET:
- nothing major, FXE LPD Q2M2 is back in operation

ITDM: 
- nothing to report

XRO:
- nothing

LAS:
- nothing to report

UNSYS:
- mitigation -->BKR now has a reset button available in doocs enabling them to reset any error during wavelength scans on their own

SPB:
- nothing to report

FXE:
- noting to report
 

MID:
- nothing to report
   - MID is kindly asked to share HXRSS perfomance from the MID point of view over the week.

HED:
- nothing to report

SCS:
- instrument setup change with support from XHCrew

SQS:
- nothing to report

SXP:
- not present

General Announcement:
-     

CTRL:
- nothing major

DA:
- nothing major

EEE:
- DOC call wrt AGIPD, possibly chiller
   

VAC:
- nothing

XPD:
- PES in XTD10, prevcauum got worse now at 6x10E-1 mbar.

DET:
- MID AGIPD chiller issue being investigated

ITDM: 
- nothing to report

XRO:
- nothing major

LAS:
- not present

UNSYS:
- nothing to report

SPB:
- SPB useres request more computation nodes on Maxwell

FXE:
- issue with PicoMotors over the weekend, already solved
 

MID:
- issues with cryo jet --> vacuum problem triggered warm up of AGIPD
   - during warm up there was ice formation in the Silicon oil, but after resolving the AGIPD could be cooled down again.
- seeeding looks ok
   

HED:
- all good

SCS:
- not present

SQS:
- not present

SXP:
- nohting, all set

SRP
- SQS couldn't open AMPHOS shutter, however resetting the AMPHOS interlock box solved the issue
- Eric informs on CRL1 seps issue to bfixed in tomorrows ZZ.

General Announcement:
-     

CTRL:
- nothing major

DA:
- nothing major

EEE:
- PLC large detector mover worked yesterday but not on the weekend (MID)
- CRL1 Lens2Y SA1 encoder not working
   

VAC:
- only minor thing

XPD:
- ZZ yesterday
   - pre vacuum for PES in XTD10, solved quickly and things back to normal. --> a valve was not completely closed putting load on the scroll pump thus in

DET:
- Nothing major

ITDM: 
- nothing to report

XRO:
- access to XTD2
  - exchanging proximity sensor for lens1y in CRL1, XTD2
  - checked SRA on issues

LAS:
- not to report

UNSYS:
- nothing to report

SPB:
- nothing to report

FXE:
- CRL5Y motor issue in hutch, solved with help of Moises, tolerance had to be tweaked.
 

MID:
- all fine and thanks to EEE for helping with the large detector mover.

HED:
- all good

SCS:
- nothing to report

SQS:
- not present

SXP:
- nohting, all set

General Announcement:

CTRL:

• two issues with GUI Server at MID
  • server resatrted no further imapct on operation 

DA:

• all good, quiet OCD

EEE:

• nothing to report

VAC:

• everything fine

XPD:

• nothing to discuss

DET:

• nothing major
• Alessandro :DOC call on Saturday
  • HV of MID AGIPD was turned off between 3:40 - 3:50 on the 12.April

ITDM: 

• reminder, maintenance this week on Maxwell ...
  • 3:00 contrl node in BR lost connection between DOOCS and SA1 Undulators 11.04. (03:00 am) reported by Suren

XRO: 

• MID observed beam jitter on mirrors

LAS:

• nothing to repot

UNSYS: 

• all fine besides above mentioned issue (ITDM)
• cell 26 APPLE-X
  • 2 isues, first triggered by loss of control server
  • 2nd, issue with tilt server --> operation of girders are stopped when the tilt sensor runs into thresholds.

SPB/SFX:

• nothing to discuss

FXE:

• nothing, mono drift. 

MID:

• all fine

HED:

• nothing special

SCS:

SQS:

• nothing

SXP:

• nothing experiment working 

DRC

PRC

• no major issues and weekend super quiet
• cell 26 issue with APPLE-X
  • cell was open and could not be controlled

AOB:

General Announcement:

CTRL:

• nothing 

DA:

• nothing

EEE:

• nothing

VAC:

• everything fine

XPD:

• nothing to discuss

DET:

• DSSC2 commissioning hampered, SA3 undulator only manual controls available.

ITDM: 

• 2 hours maintenance starting at 10:00 maxwell servers

XRO: 

• nothing

LAS:

• nothing

UNSYS: 

• not present, working on recovering SA3 undulator controls

SPB/SFX:

• nothing to discuss

FXE:

• mono drift --> issue with encoder?
• motor config issue, Leandro helped
• stuch stage in sample stack 

MID:

• karabo gui servers crashing both on guiservers 1 and guisever 2
  • Wajid: issue is being investigated --> possibly network issue, but no clear identification as of yet

HED:

•  all on track

SCS:

SQS:

SXP:

• monday issue with beam

DRC

PRC

AOB:

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)
•  

General Announcement:

• electrical maintenance on July 28th
  • electrical sockets in the IT-Rack rooms E1.010 & E1.092 & E1.174; Meeting room equipment in E1.173; Reception
• electrical meintenance on July 29th - 30th
• electrical maintenance on July 31st - Aug 1st

CTRL:

• aftetr cooling water invention karabo was restarted

DA:

• all fine

EEE:

• ramp up of EEE systems, bringing up inbstruments step by step

VAC:

• nothing

XPD:

• everything fine

DET:

• reference detector damaged during electrical maintenance power cut on Friday
• pulsed X-Ray source may be affected too

ITDM: 

• tomorrow, memory upgrade of online storage
  • should not affect storage availablity
• few servers across different instruments need forwmare upgrade for network cars wich is problematic
  • correct procedure for the upgrade is now available and will be applied

XRO: 

• all as planned
• power cut did not damage any systems in the labs

LAS:

• not present

UNSYS: 

• some activties postponed, since MEA2 is currently not available.
  • some rescheduling necessary, as this woul otherwise be a blocking issue.

SPB/SFX:

• nothing special

FXE:

• nothing special

MID:

• bringing up PLCs 

HED:

• bringing up PLCs 

SCS:

• question to EEE:
  • SCS PLCs are being brought up today? --> yes --> please bring up PLC loop 1 first

SQS:

SXP:

DRC

PRC

AOB:

General Announcement:

• electrical meintenance on July 30th XHQ green marked area
• electrical maintenance on July 31st - Aug 1st XHQ blue marked area

CTRL:

• issue with fastADC device, investigation going on together with EEE

DA:

• nothing 

EEE:

• Bruno clarifies that the fast ADC issue is with a specific class of the PPL fast ADCs

VAC:

• nothing
  • Daniele reports that the SA3 ODL chamber had been m XTD4 ODL

XPD:

• question to SCS and EEE, is the PLC loop 1 up? Nerea comments, yes it is.

DET:

• still investigating the damages on the reference detector and the pulsed x-ray source

ITDM: 

• nothing

XRO: 

• tunnel temperature being monitored
  • XTD9 lower than the other tunnels, but tolearable for tunnel works

LAS:

• SA2 & SA2 PPLs restarted. SA1 coming later this week
  • support from EEE, CTRL is greatly appreciated

UNSYS: 

• SA2 Undulators shifted to make toom for the chicances

SPB/SFX

• work ongoing, prep for AGIPD4M (possible installation by end of October)
  • cabling work next week

FXE:

• nothing

MID:

• nothing

HED:

• nothing

SCS:

• XGM restart today afternoon

SQS:

• not present

SXP:

• not present

DRC

PRC

AOB:

• Michael Prollius reminds to take self rescuers along when leaving the tunnels.

General Announcement:

• Martin Doering
  • XTD6 today maintenance of cooling water pumps --> fluctuations can occur
  • Safety: a couple of EPDs have not been logged out 

CTRL:

• nothing major

DA:

• not present

EEE:

• Tunnel PLCs
  • issues are being addressed with VAC & CTRLs
  • FXE&SPB?SFX Beckhoff CPUs to be replaced 

VAC:

• nothing to report

XPD:

• going as planned

DET:

• vacation time at DET

ITDM: 

• nothing to report

XRO: 

• fiducialiser as planned

LAS:

• nothing major to report

UNSYS: 

• nothing major to report

SPB/SFX

• AIBS work will happen this week
• 4M installation infrastructure going forward as planned

FXE:

• nothing to report

MID:

• nothing to report

HED:

• nothing to report

SCS:

• nothing

SQS:

• nothing

SXP:

• nothing

DRC

PRC

AOB:

General Announcement:

• Martin shows the preview for cw36,  
  • Implementation of central gas management
  • safety lights maintenance

CTRL:

• nothing major

DA:

• all fine

EEE:

•  nothing 

VAC:

• nothing

XPD:

• all on schedule

DET:

• not present

ITDM: 

• nothing

XRO: 

• nothing

LAS:

• nothing

UNSYS: 

• nothing unusual

SPB/SFX

FXE:

• nothing

MID:

• all fine

HED:

• nothing major

SCS:

• small leakage yesterday in th ooling water circuit for the Turbo Pumps in the experiment
  • fixed with XHCrew

SQS:

• not present

SXP:

• nothing to report

DRC

PRC

AOB:

General Announcement:

• Martin shows the preview for cw43
  • Karabo 3 deploymebt ongoing
  • Interruption of the main 1.3 GHz main referenfce
    • Th. 23.10.25 from 9:00 - 15:00 --> requests for standalone? if yes, please contact xo-planning@xfel.eu or M. Doering directly
  • electrical safety inspection and testing in XTDs
    • SPIE starts testing in XTD1 & XTD2, testing all racks (CW42)
      • EuXFEL will stay powered and Electrants won't be switched off --> please contact A. Albrecht (EEE) in case of questions
  •  

CTRL:

• proceeeding well with karabo 3 tests, LA1, LA2, HED

DA:

• nothing to report

EEE:

• nothing specific
• troubleshooting issues with karbao 3 but nothing major

VAC:

• XTD1
  • preventive maintenance -- caused valve closing at XGM --> Nerea & Theo supported

XPD:

• nothing to report
• XPD kindly to inform PES and XPD responsible people if works are suspected to close valves in the vicinity of PES or XGM

DET:

• nothing to report

ITDM: 

• all in order

XRO: 

• not present

LAS:

UNSYS: 

SPB/SFX

• nothing to report

FXE:

• nothing to report

MID:

HED:

SCS:

SQS:

• nothing to report

SXP:

• not present

DRC

PRC

AOB:

General Announcement:

• the XO integration elog will move to Zulip / Metadata on Wednesday
• Martin updates
  • humidity control in precision air conditioning is currently impeded due to a broken controller.
  • Gas Monitoring System still out of service --> in case gases are needed pleasd contact SRP and prepare a risk assessment

CTRL:

• LA3 + all lab topics karabo are entering 3 delpoyment/testing

DA:

• nothing to discuss

EEE:

• timing interruption on Thursday between 9:00 and 15:00
• SASE3 Tunnel PLC CPU maintenance will commence once karabo 3 is stable

VAC:

• nothing

XPD:

• nothing

DET:

• oxygen sensor to be installed E0.606

ITDM: 

• dCache upgrade, max 1hour tomorrow morning

XRO: 

• no urgent things to report
  • mirror installations a bit slower than expected
  •  

LAS:

• not present

UNSYS: 

• all on track

SPB/SFX

• nothing

FXE:

• nothing

MID:

• nothing

HED:

• hihgher humidity in hutch, see above

SCS:

• nothing

SQS:

• nothing

SXP:

• nothing

DRC

PRC

AOB:

SPB/SFX

• Planned for the next 2 weeks
  • AGIPD commissioning and tests. DET group heavily involved.
  • Screens are being installed and commisisoned in the hutch.
  • CSS component commissioning. AE involved and informed.
  • Loop 14 (Jungfrau) is needed for next week to start the commissioning. AE and EET main players for now. Issues are now Fuses boxes delivery (AE) and ITDM connections ready (CAT cables measurements not compliant with XFEL standard, AV/ITDM are trying to solve the issue with the companies)
• CRL implementation in the hutch will happen in April. AE and EET involved.

FXE

​SQS

• REMI chamber was installed. Currently vacuum connections are being done and tests have to be performed (next couple of days)
• CYoungmann is commissioning the Mpots.
• The chain digitizers-triggers-software is being commissioned to allow online analysis. AE, CAS required and involved.
• New requirement document will be submitted today for a new slit system component (not for this SD).
• exhaust line for explosive gases has not been tested so far and no information is available to SQS. Urgent. SRP should comment.

SCS

• PLCs have been all installed. Firmware deployment has to be pushed. AE is on it.
• For the microscope a in-house fast solution has been put in place.
• Concerning the smaract stages a technician is today here. If anybody is interested, please contact JTDelitz.
• Detector group is working on the fastCCD.

MID

• Julabo chiller came back from repair and it is being connected back and tested in this days.
• Issue with the remote control of the ion pumps. It is not possible to switch on and off the pumps remotely due to the fact that a wrong terminal was used . It seems this was also the same issue in SASE1 and 3. AE and EET are on it to fix it and update the doucumentation. 
• Fa. Schulz did not manage to pull all the MID EXP cables by Tue afternoon as requested. Fine tuning of whoch cables are needed to start the loop commissioning and whoch ones can be postponed has to be done and driven by EET/MID (M. Flade/JHallman)
• On Monday afternoon (17:00) a power cut caused by works on the SASE emergency power off caused the PLC to be switched off and additioanl efforts to bring them on again. This intervention was not known to MID and not planned in the winter schutdown list of activities. Technical Services is/will be reminded that proper communication is needed.

HED

• Loop 2 needed for commissioning. Should be ready this week. Modules for the attenuator are expected to be delivered today/tomorrow. AE required and on it.
• Tomorrow the commisisoning of the monochromator in the tunnel and CRL in the optics hutch will start.

​OPT Lasers

• LOPA is being  commisisoned in SASE1. Test by the end of the week. No special support required.
• In SASE3 commisioning isd ongoing and there are no concerns about having the laser ready in July
• In SASE2 commissioning of the seeder started.
• Issue with the door is being discussed with TS.

​XRO

• In SASE3 additional safety shutters issue: Hardware will be ready by middle of Feb. On the 24 and 25. the installation and the modification of the EPS loop should take place if D3, SRP agree on the change request proposed by HS and MD. AE is involved and has allocated resources. It is not clear to whoch extent CAS is involved. This should be clarified, also for proper CAS resourced allocation.
• For this friday SRP schedule a test of the GATT. SQS/SCS informed and part of the activity.
• Durng the installation of mirrors for SASE3 with InGa an issue occured. While pumping down (slowly) foam was generated and it required baking of the system to be able to pump it and bring it to ion pumps vacuum level. Tests are needed to finalize the proper procedure. In general, all the instruments dealing with mirrors should contact XRO (M.Vannoni) for proper venting and pumping down of the system to avoid surprises.

XPD

​VAC

• Mono in XTD6 commissioning. AE and XRO involved.

AE

• DESY will reboot the timing system next monday. BF circulated a mail about that.
• On 19.02 AE and CAS will present the new timing system for the SASEs and related Karabo functions the PBS meeting 

ITDM

• Switch of the storage in SASE1 was succesful. Testing ios ongoing. OK so far. In the next days other tests with detectors will be done. (IBM technician also at XFEL today)
• DAQ In HED will be udpated today

EET

​CAS

• No information received on allocation of CAS resources for the B4C implementation os SASE3 (see XRO first item)

AoB

SPB/SFX

• Open AGIPD wing. Next 3 days are needed for fixing purposes.

FXE

​SQS

• Interlocks are being tested and some issues found. Next week AE support planned.
• In Loop 4 the power supplies for the gauges do not work. Being investigated by Bernard Baranasic
• Vacuum of the REMI chamber small issues. NRennhack is in contact with AE.
• Today there will be the handover of the first  Mpod crate to SQS by CY.

SCS

MID

HED

• Hirex mono needs water connections. Being addressed.
• CRL commissioning in the OPT hutch has been completed.
• Next week: commissioning of ATT, Imagers and zoom monitor - Loop 2 is ready.

​OPT Lasers

​XRO

• Encoders for the mirrors in XTD6 are being checked.
• Commissioning of benders in SASE3 planned for 8,9,10. Feb. SQS hutch will be interlocked and shutter opened.

​XPD

​VAC

AE

• Update of the EPS in SASE1 and 3 has been done yesterday and some issues on the machine side followed (EPS was triggered)
• .Today MPS test of the Gatt in sase3. 
• HED att has some issues. Marjan and Nerea following the issue up.
• Fuse boxes for D.23 arrived. Power cables are missing. Being taken care of.
• IT cables in D.23 will be remeasured on Monday. 

ITDM

EET

​CAS

• Yesterday there was a problem with the Broker of Karabo in SASE1. SA1 was down for several hours. Cause is being investigated. It was not clear on the CAS side how to communicate the problem properly (Which logbook/mailing list to use). Should be addressed in the operation meetings.

AoB

SPB/SFX

• Waiting for the loop 12 to be running to start the commissioning of Jungfrau. Some cables for th fus boxes missing. Also IT cables are being mesaured.
• CSS motion. Discussions ongoing to fix it.

FXE

​SQS

• Mpods handover postponed to today at 15:30.
• Interlocks are being tested and some issues found. AE fixing them.
• uTCA almost readyfrom the HW point of vies. 1 cable is missing, but it is being taken care of. 
• Interlock acting on the MPS interface have been tested but are inactive. Should be activated. Meeting TB/NJ/HS to clarify that.

SCS

• Loops update ongoing. Should be completed during this week.
• Interlock definitions are being discussed with/corrected by AE
• Waiting for approval by AE for some components to be bought. NC is working on that.
• For the test planned on 8/9/10 (bender commissioning in SASE3) there is going to be a meeting with SCS/SQS/VAC/OPT for coordination purposes. MTeichmann should be involved.

MID

• Ph. II cables should be done today (should have been completed already last week). JH is discussing after the meeting with AE to see when Loop 10 can be expected to run and will then inform CAS about updated timeline.
• Meeting about the status of the SDL project in MID is planned for today at 14:30. All interested groups have been invited.
• There was a power cut in MID EXP/OPT this morning. Not clear why. Will be investigated.
• Ion pumps remote ON/OFF control: AE is performing some tests. as soon as thet are over AE will make a  statement and suggest how to proceed.

HED

• Leak in the chiller of the hirex mono. Cooling system is not needed urgently (it seems). The fix will not happen in this SD.
• Commissioning of ATT starts tomorrow.
• Meeting on wednesday to finalize the list of things to be done to the XTD monos before the closing of XTD6 (Thu.)

​OPT Lasers

​XRO

• Commissioning of benders in SASE3 planned for 8,9,10. Feb. SQS hutch will be interlocked and shutter opened.

​XPD

​VAC

AE

• MPS/ trigger box required by hiBEF issue is being clarified by ZA. AE did not get any request in advance.
• The timing system update at desy planned for today has been cancelled. More info to come.

ITDM

• in SA2 and 3 additional servers for online computing clusters are being installed and need to be configured.
• AGIPD/LPD parallel operation in SASE1 needs to be tested (ITDM/INSTR/DET)

DET

EET

​CAS

• Yesterday there was a problem with the Broker of Karabo in SASE1. SA1 was down for several hours. Cause is being investigated. It was not clear on the CAS side how to communicate the problem properly (Which logbook/mailing list to use). Should be addressed in the operation meetings. ==> No conclusive statement yet.

AoB

The Technical integration meeting (this Wednesday) will be replaced by a dispatch-like meeting in the mockup control room due to proper rooms unavailability.  A reminder to readiness@xfel.eu will follow. 

SPB/SFX

• AGIPD commissioning and tests. ==> intervention on the wings is ongoing.
• CSS component commissioning. RBean is discussing with AE. By the end of the week the changes could be implemented.
• Loop 14 (Jungfrau) is needed for next week to start the commissioning. AE infrastructure is ready. The CAT cables measurements not compliant with XFEL standard, have to be re-measured. It was supposed to happen on Monday, but Fa. Bohn had problems with the measuring device. PSPO tries to apply pressure and get it done asap. In parallel AE will communicate to ITDM the number of ports required to prepare a temporary connection between D.22/D.23.
• CRL implementation in the hutch will happen in April. AE and EET involved.

FXE

​SQS

• REMI chamber was installed. Final modifications to the DPS were done. Now the system is pumping down. Bake will be turned off during the WE.
• CYoungmann is commissioning the Mpods.==> Working now.
• The chain digitizers-triggers-software is being commissioned to allow online analysis. AE, CAS required and involved.==> Ongoing
• New requirement document will be submitted today for a new slit system component (not for this SD). ==> Ongoing.
• exhaust line for explosive gases has not been tested so far and no information is available to SQS. Urgent. SRP should comment.==> MMeyer is following up the issue.

SCS

• PLCs have been all installed. Firmware deployment has to be pushed. AE is on it.==> Ongoing and high priority.
• 1 Terminal needs to be exchanged. It is needed for next week. Eplan has been updated. AE has to implement the change now.
• Concerning the smaract stages a technician is today here. If anybody is interested, please contact JTDelitz.==> The component has 17 motors but only 15 were included in the CRD and therefore controlled.
• Detector group is working on the fastCCD. ==> Today the cooling rod will be installed.

MID

• Issue with the remote control of the ion pumps. It is not possible to switch on and off the pumps remotely due to the fact that a wrong terminal was used . It seems this was also the same issue in SASE1 and 3. AE and EET are on it to fix it and update the doucumentation. ==> MS is doing some test today to see whether the tunnel solution could be implemented in a provisional way.
• Fa. Schulz did not manage to pull all the MID EXP cables by Tue afternoon as requested. Fine tuning of whoch cables are needed to start the loop commissioning and whoch ones can be postponed has to be done and driven by EET/MID (M. Flade/JHallman) ==> Being finalized.
• On Monday afternoon (17:00) a power cut caused by works on the SASE emergency power off caused the PLC to be switched off and additioanl efforts to bring them on again. This intervention was not known to MID and not planned in the winter schutdown list of activities. Technical Services is/will be reminded that proper communication is needed.==> Other unexpected power cuts due to MPS works both on Monday and today. The communication has to be improved (via SRP). In addition, also an automatic chain of communicaton has to be set up (TS?) to notify relevant peopole when the power is down.

HED

• Loop 2 needed for commissioning. ==> Commissioning starts tomorrow.
• Tomorrow the commisisoning of the monochromator in the tunnel and CRL in the optics hutch will start. ==> Mono 1 and 2 commissiong is ongoing.
• hires mono water connections will be reworked in March.

​OPT Lasers

• In SASE3 commisioning isd ongoing and there are no concerns about having the laser ready in July
• In SASE2 commissioning of the seeder started.
• Issue with the door is being discussed with TS. ==> Door being fixed. Then the commissioning can start.

​XRO

• In SASE3 additional safety shutters issue: Hardware will be ready by middle of Feb. On the 24 and 25. the installation and the modification of the EPS loop should take place if D3, SRP agree on the change request proposed by HS and MD. AE is involved and has allocated resources. It is not clear to whoch extent CAS is involved. This should be clarified, also for proper CAS resourced allocation. ==> No feedback received but CAS is not involved a lot (mainly AE).
• For this friday SRP schedule a test of the GATT. SQS/SCS informed and part of the activity. ==> Successful.
• During the installation of mirrors for SASE3 with InGa an issue occured. While pumping down (slowly) foam was generated and it required baking of the system to be able to pump it and bring it to ion pumps vacuum level. Tests are needed to finalize the proper procedure. In general, all the instruments dealing with mirrors should contact XRO (M.Vannoni) for proper venting and pumping down of the system to avoid surprises.

XPD

​VAC

• Mono in XTD6 commissioning. AE and XRO involved.

DET

• AGIPD calibration is being prepared

AE

• DESY will reboot the timing system next monday. BF circulated a mail about that. ==> Has been postponed. No new date yet.
• Instruments have been already informed about the new timing feature.

​ITDM

• Switch of the storage in SASE1 was succesful. Testing ios ongoing. OK so far. In the next days other tests with detectors will be done. (IBM technician also at XFEL today) ==> Done. Test to check the possibility for the users to read directly the raw data is being done.

EET

​CAS

• Gateway has been updated.
• Karabo roadmap will be sent by mail in the next hours

AoB

Next technical integration meeting (Wed 13.02) will be anticipated at 9 due to the General assembly called for 10:00.

SPB/SFX

• IT cables in D.23 were re-measured yesterday. Waiting for the measurements. PSPO pushes the company.

FXE

​SQS

• Mpods handover took place. Need to be cabled up on Monday and then configuration can follow (CY).
• Trigger issue would require AE. TB will check first whether the HW is ok...
• New uTCA crate with more digitizers has been installed (ITDM/CAS/AE). Tests are ongoing now. (e.g. how many digizizers can be used in parallel). Ok so far.
• Interlock acting on the MPS interface have been tested but are inactive. Should be activated. Meeting TB/NJ/HS to clarify that. ==> Meeting took place but the interlock are not yet active. Should happen next week.

SCS

MID

HED

• Problems with the HV ion pump cables in the HED optics. Many of the cables failed the final test and showed sparks. KS, EET are in contact with Fa. Schulz to solve that. It is not clear whether this is a showstopper or the pumps could be operated locally.

​OPT Lasers

​XRO

​​XPD

​VAC

AE

• MPS/ trigger box required by hiBEF issue is being clarified by ZA. AE did not get any request in advance.==> There was a meeting to clairy the issue. Many open points have to be clarified by HED/hibef. The box seems anyway not to be useful...
• MCP motor in SA1 and 3 does not retract when the limit switch is hit. The update can be done during the next short shutdown. For now, the AE OCD knows the issue and knows how to act on the motors if an issue occurs.
• Ion pumps remote ON/OFF control: AE is performing some test to see whether once could drive the pumps via serial port w/o updating the loops. Interlocks do not switch the pumps off, it is rather the opposite (no problem in using serial communication then). Once AE finalizes the solution, the IP address of the devices and support will be given to CAS to set up the controls.

ITDM

DET

EET

​CAS

• Yesterday OCD was called by JG because of some problems with the data sources. This was found to be a configuration problem. Going to be fixed today.
• CRL in XTD1 2 lenses are disconnected. They do not nmeed to be included in the Karabo scene.

AoB

SPB/SFX

• Beam is back on Wed. night.
• IT cables in D.23 were re-measured on friday. Probemessung was OK. Waiting for the complete set of measurements. PSPO pushes the company.
• Updates+testing of the AGIPD with the CFEL experts is ongoing.
• interlock definitions were updated.

FXE

• Last Thursday an alarm signal was heard from the control room and only entering the hutch it was realized that an additional radiation sensor was triggered, maybe due to a spike. The procedure and actual usefulness of the device should be commented on by SRP.
• An additional beamstop will be installed otday in the hutch. This requires to OGT3 to be moved.
• Performance issue with the digitizers when all 3 of them are used in parallel. AE on it.

​SQS

SCS

• Beam is back on Wed. night.
• Today Loop 7 and 9 will be updated. Loop 7 includes the fast ccd motors and will be tested after update.
• Smaract stages have to be tested with AE (today/tomorrow)

MID

• Marjan is supporting the commissioning of components in the hutch.
• Loop11 is probably already containing all the required components. JH will send a confirmation email to NJ today.

HED

• Problems with the HV ion pump cables in the HED optics. Many of the cables failed the final test and showed sparks. KS, EET are in contact with Fa. Schulz to solve that. It is not clear whether this is a showstopper or the pumps could be operated locally.==> Fa Schulz will fix the connectors on site.
• Loop1 is being commissioned (Gauges and gate vales are included)

​OPT Lasers

​XRO

​​XPD

​VAC

AE

• DESY is restarting the timing serve today at 11am. This will not affect the train ID. 
• No feedback concerning the additional B4C controls in SASE3. Waiting...
• Material for the trigger boxes is available at AE

ITDM

• Issue with the DAQ was discovered (cameras/digitizers): problems occur when more than 1 camera is using the same data aggregator. Investigation and fix is ongoing. DAQ will need to be re deployed only for these aggregators between today and tomorrow. Tunnels and instruments affected. AGIPD is not affected.  

DET

• Test of the Jungfrau foressen for tomorrow at SPB, for the end of the week for FXE. SCS fast CCD also needed asap.
• online preview feature was deploted for SPB. FXE next week.

EET

​CAS

• Yesterday OCD was called by JG because of some problems with the data sources. This was found to be a configuration problem. Going to be fixed today.
• CRL in XTD1 2 lenses are disconnected. They do not nmeed to be included in the Karabo scene.

AoB

SPB/SFX

• CSS component commissioning. RBean is discussing with AE. Concept and implementation being finalized.
• Loop 14 (Jungfrau) is needed for next week to start the commissioning. IT Cables have been accepted after new measurements. Loop can be switched on.
• Issue about parallel operation of the 3 Jungfrau modules. Being addressed (DET)
• CRL implementation in the hutch will happen in April. AE and EET involved. Safety concept for the handling of Berlillium lenses has been finalized.

FXE

• FXE is working with the SPB spare beam stop (new concept). XRO is in parallel preparing another beamstop for FXE to comply with the new safety standards. SPB needs to get the beamstop back in April.

​SQS

• The chain digitizers-triggers-software is being commissioned to allow online analysis. AE, CAS required and involved.==> Specific issues being addressed.
• exhaust line for explosive gases has not been tested so far and no information is available to SQS. Urgent. SRP should comment.==> MMeyer is following up the issue. - NO update.

SCS

• PLCs have been all installed. Firmware deployment has to be pushed. AE is on it.==> Ongoing and high priority. 
• Commissioning (Smaract/microscope chamber) ongoing.
• Detector group is working on the fastCCD. Cooling rod has been installed. Cooling is stable. According to DET should be OK.
• Pulses for SASE3 has been delayed, but it will be no issue for the FastCCD.

MID

• Issue with the remote control of the ion pumps. It is not possible to switch on and off the pumps remotely due to the fact that a wrong terminal was used . It seems this was also the same issue in SASE1 and 3. AE and EET are on it to fix it and update the doucumentation. ==> AE needs to perform a test at MID before deploying the solution. Since there are other priorities now the test has not happened yet.
• An automatic chain of communicaton is needed (TS?) to notify relevant peopole when the power is down. ==> UBr will follow up the automatic notification setup.
• Issue with the silicon oil leaks. Even though the system was testes with LN2 up to 5 bar. For now it is not  a showstopper but it needs to be addressed.

HED

• Si bounce monochromators - Chiller leaks. Will be repaired in the next shutdown.
• hirex mono water connections will be reworked in March.
• Leak in the cooling unit of the racks in A.27 was repaired on site. (TS+External company)

​OPT Lasers

​XRO

• In SASE3 additional safety shutters issue: Hardware will be ready by middle of Feb. On the 24 and 25. the installation and the modification of the EPS loop should take place if D3, SRP agree on the change request proposed by HS and MD. ==> Still no official decision from D3 and SRP. AE would like to get as many info as possible in advance to start preparing the loop update. According to MDommach NJardon is supposed to be already in the loop.
• M2 in SASE3 is commissioned and being fine tuned by the instruments.
• There was a DAQ issue concerning the reading of imagers. Should be solved accordina to ITDM, has to be checked and confirmed by XRO.
• CAS is fixing some issue on the middle layer for the slit gap controls.

XPD

​VAC

DET

• Jungrfau control issues being addressed
• SPB requires the new trigger solution to be implemented for AGIPD. This is urgent and should be done before the next run. SHauf has to check in the DET group whether this can be pushed also wil Jola coming back only next week.

AE

• DESY reboot  of the timing system: small issue with SPB and XRD. Solved.

​​ITDM

• Storage and logbooks are planned to be divided per week (different buckets for different weeks). It has to be discussed whether it makes sense to try to mergen some of them (e.g. instrument commisioning?). Has to be discussed with the instruments.

EET

​CAS

AoB

SPB/SFX

• SPB requires the new trigger solution to be implemented for AGIPD. This is urgent and should be done before the next run. SHauf has to check in the DET group whether this can be pushed also wil Jola coming back only next week. ==> done and seems to work
• Commissioning with beam (e.g. focus characterization) planned for the next days.

FXE

• Issue with the one picomotor of the monochromator which does not move as far ae expected. (Similar issue we had in MID? To be checked). Benoit Rio is following the issue up.

​SQS

SCS

MID

• Technical commissioning of CRL and imagers ongoing - no specific issues.
• MIddle layer tests will be performed by CAS (CY)
• Agipd cannot be used still due to cooling system problems.
• MIL Loop9 is running 

HED

​OPT Lasers

​XRO

​​XPD

​VAC

AE

• Timing server has to be updated again on MOnday 18.02. at 9:00. Mail has been sent already to readiness@xfel.eu with the details
• No feedback concerning the additional B4C controls in SASE3. HS ans MD have to come back to PG

ITDM

• Issue with the DAQ was discovered (cameras/digitizers): problems occur when more than 1 camera is using the same data aggregator. Investigation and fix is ongoing. DAQ will need to be re deployed only for these aggregators between today and tomorrow. Tunnels and instruments affected. AGIPD is not affected.  ==> solved

DET

EET

​CAS

• CAS will not deploy devices during the WE on OCD that have not been tested and technically commissioned before.
• ISAC power supplies: to switch them on and off, an additional piece of circuitry is needed to generate a specifi signal. 2 solution actually esist and it it the wish from CY to avoid using multiple solutions. PG agrees and will look into that. The understanding of CAS and AE will be aligned. 

AoB