ID |
Date |
Author |
Location |
Severity |
Subject |
14
|
01 Mar 2019, 14:18 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
SPB/SFX
- Today Loop 8 could be ready (AE)
- Agipd - visualization of data shows variable rep rate... correlations to be investigated.
FXE
SQS
SCS
MID
- Fast diodes needed on the WE. HW and Software support required and ongoing.
- CY called for a meeting on monday to collect all the requirements for the epix det to work. The det will be then tested in the common lase room. Karabo interface change is required. It will take 3 weeks.
- VAC interlock test in MID OPT to be performed. Marjian can support.
HED
- Si(111) mono commissionig ongoing
- VAC componennt in HED OPT being setup by KS
- Digitizers for diodes being used.
OPT Lasers
XRO
XPD
VAC
AE
- Timing update on monday in SASE2. BF sent an email to readiness with the details.
ITDM
DET
EET
CAS
- Test Karabo 2.4.0. ongoing. List of PLCs AE==>CAS.
- Problem with a solid attenuator valve in XTD1. Not enough air pressure to operate the valve properly. DFM(CAS) will contact XRO.
AoB
CAS and AE point out that there are many activities planned for the next shutdown and as soon as PSPO will issue the shutdown tasklist planning most probably priorities will need to be set by TT/ MGMT |
29
|
05 Apr 2019, 10:07 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
SPB/SFX
- 5Hz mode tests started (SPB/SQS) and partially successful. A detailed report will be sent around. 2 cameras in SPB and digitizers in SQS were tested. Cameras OK. Digitizers data recordin has some issues being fixed (train id related). Next week on Thursday a test with beam is foreseen. ==> Update from AS:The whole chain, Digitizer, Karabo, DAQ worked as expected.
- Loops updates being finalized.
- AGIPD chiller: Spare chiller from CFEL has been placed in the hutch. Julabo chiller is being shipped back. The julabo chiller is the first option, if it is not possible to put it in operation in time, the CFEL chiller will be used.
FXE
SQS
- Loop 8 and 11 being put into operation. Ongoing.
- New motors in loop1. Being configured.
SCS
- XS5000 controllers in the laser room were not safe and need to be reworked. Loop13 crates have been switched back off.
- First cables (WCB/laser table) will be delivered by EETf be the end of next week.
MID
- Test with train id startin today at 10:00
- Loop 9 - interlock definitions being implemented. Test using interlocks foreseen for next Tuesday.
- Epix chiller has issues. Julabo chiller being used.
- Epix channel power issue. Being investigated by CY/UB
HED
- Cables and loops for HED instrumentation. All the phase II cables needed for operation have been installed. KS/EETf to send a Fertigmeldung to AE. Loop 5 and 7 will be brought into operation on Monday. Other Loop priorities remain the same.
OPT Lasers
XRO
- SA3 commissioning during the week end. DAQ and timing needed.
- Procedure for loops restarting in the tunnels is being discussed with AE in a meeting today.
XPD
- Hirex 2 work ongoing with the support from AE.
VAC
DET
- FXE: Jungfrau modules swapped from 500 to 1Mpixel.
- FXE: LPD charge injection scan planned for the week end. Timing and DAQ required!
AE
- SASE3 timing system failure - problem understood and solved.
- MPS modules failing. It seems to be an IT problem. DESY IT and ITDM are looking into that.
ITDM
EET
CAS
Karabo version 2.4.0 requires update of the GIU client. Apart form special cases (MID, SPB for the AGIPD...) deployment is ongoing in the instruments.
SRP
TS
AoB |
36
|
26 Apr 2019, 12:28 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
SPB/SFX
- IRD commissioning ongoing.
- CRL motors being tested. --> Mechanical issue with a CRL motor is being addressed.
- CSS interlock tests with AE still ongoing.
- AE needs to know when Loop 9 and 10 are expected to run. SPB to check.
- Jungfrau detector: calibration being finalized.
FXE
- Loop 6 is required to drive 2 servo motors. BB will try to bring this into operation this week. NC checked the setup. ==> The loop 9 will be temporarily used. This will be updated either on Monday/Tuesday, or during beamtime. Agreed with FXE.
- Drawers 2 and 3 have to be rebuilt by AE in order to host new ATCA crates. JE needs time plan info from FXE.
SQS
- AE still needs priorities for the next loops. Only Loops 15 and 16 left to be brought up. No plans yet.
- Export of motors config. parameters needed by AE. SQS asks CAS
- Interlocks minor issues being fixed with AE
SCS
- Discussion with EET ongoing concerning the installation of cables for end stations. Space problem. --> This is a long term issue, to be discussed in the other meetings, ongoing.
- Commissioning of the quadrant motion has been completed.
- Loop 12 (chiller) issues with some cables miswiring has been found. AE and EET to check.
- Motors / encoder of the inlinemic component being commissioned.
MID
- For Loop 9 CY is preparing a change request (naming convention for interlocks). AE involved. --> still pending
- Loop 12 will be operable this week --> an 100V input is needed, but not readily available. --> the 100 V were needed to increase the speed of a motor. The alternative solution of using a 48V teminal and a gear box was proposed by AE and accepted by MID.
- Priorities for next loops needed by AE to plan the work. --> Still required.
- Peltier being debugged by MS
- monochromators pico motor in the tunnel is stuck and needs to be fixed. Will be done on Monday.
HED
- Loop9 (Smaract stages) has to be brough up. --> being done. Smaract stages being also tested
- Next loops are 8 followed by the priority-items from loop 6. Loop8 has been started yesterday
- Loop10 and 11 regarding PPL will be needed in June. HED to confirm. --> Feedback from MN required.
- Limit switches (loop8?) are not operable right now due to a 24V terminal missing.
OPT Lasers
- AE support is needed in order to bring the SCS laser up by the end of may. Mail has been sent. NJardon checks. --> Loop extended and running by the end of next week. --> will be done on 06.05.Eplan export will be ready next monday the latest.
XRO
- Motion loop for Hirex 2 has been delayed until June -> update will be done on 11.06.
XPD
- Issue repoeted from CAS: Fast ADC for MCP in SASE3 duplicates data in the 3 % of cases. DAQ is not responsible. Tests have to be made and for that the ADC servers have to undergo to short interruptions. Will be coordinated with XPD. Should not be e problem. CAS to follow the issue up. --> Unclear, CAS not attending.
VAC
DET
AE
ITDM
EET
CAS
SRP
- Schedule changes for the Summer shutdown due to modification of the interlock systems. Additional meetings needed. No info is expected before the beginning of May. --> an uncoordinated email was sent around by MDressel (MPS). SRP will take care of clarifying with MPS what has to be done, when, and will communicate this.
TS
AoB |
41
|
10 May 2019, 10:52 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
SPB/SFX
- IRDa commissioning successful. A. Mancuso thanked all the people involved in the project.
- The gear ratio of the CSS is unclear but this was already known and discussed with SPB/SFX
- Mirrors motors had some issues (ELMO motors), they are already been fixed.
- Adam and Alexis are discussing internally when the next loops will be needed. The info goes then to AE.
- NReimers will take care of asking TSchön for temporary power lines for the vaccum pumps during the MPS tests in the summer shutdown.
FXE
SQS
- MPODS power supplies are behaving strangely. Almost fixed by CY.
- The pnCCD is supposed to be used next week. SQS want to use channels dedicate to other components and work out a temporary solution. AE requested the list of channels to be used but no answer has been received so far. Also, proper CRDs to start preparing the propoer implementation of the controls is still missing.==> info still missing. AV will ask TBaumann again. Also the DAQ for the pnCCD is not prepared at all.
SCS
- Part of the uTCA system will need to be installed in the hutch (it was planned for the rackroom). Discussion channel is open with AE.
MID
- Nano motors require fw updates. Being agreed with AE, but with low priority.
- Today there will be a meeting for the implementation of the AGIPD quadrant motion
- Karabo integration of the SDL: kick off meeting took place yesterday between CAS and MID. - The migration of equipment listed in point 5 to Karabo 2.4.x should be completed by end of first week of summer shutdown (KW24) by CAS. MID should then validate the resulting system performance. Prototypes of the middle layer devices will be prepared by CAS while the component is not here. SDL is expected to be delivered in November. Cables and electronics should also be installed in November (WS)
HED
- Smaract stages will be commisisoned today. MS support needed.
- Loop 6 VAC modules will be connected to the loops in 2 weeks. For now the controls remain local.
OPT Lasers
- Laser beam has to be deivered to SCS in 2 weeks. Fw has to be uploaded in the PLCs. AE got the fw export and should upload it by friday this week. ==> Loops should be started on monday.
XRO
- HED had radiation damages on the Mono1 cristals. REasons are being investigated. One possibility is the accidental focus of the beam on the cristal. There is usually a macro to avoid that but it was foung not working by MV. To be checked.
- Guesthouse civil contruction is starting soon and MV is in contact with TS concerning vibrations in the tunnels.
XPD
VAC
DET
AE
ITDM
- Test for DSSC DAQ started yesterday.
EET
CAS
- Karabo 2.4.1. improves the pipieline stability. The deployment is strongly suggested to MID and SPB. ==> Deployment schedule for next week monday.
- Krzysztof, Steffen and Hugo aligned and concluded that 2.4.1 is backwards compatible with 2.4.0 deployed already on the PCL (DAQ) machines. This setup is, indeed, already running on FXE since 29.04 (Monday).
SRP
TS
AoB |
52
|
07 Jun 2019, 11:53 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
FXE
SPB/SFX
- few days of beamtime remaining, no particular issues
- preparing for emergency power off
- preparing shutdown activities with EEE
SCS
- XGM (VAC part) is supposed to run even despite the emergency power off ==> M. Teichmann is in contact with T. Schoen (TS)
SQS
- preparing for shutdown, in particular some cabling together with EEE. Ongoing.
MID
- Integration of the LDM: Safety document is needed. ==> This is needed ASAP!!! ==> SRP is informed and JH will follow the issue up.
HED
- Due to missing endswitches / interlock conditions, some YAG-screens have been burnt. HED would like to try to get this fixed in the tunnels and the hutches still in this shutdown by installing endswitches etc., to be negotiated with EEE ==> Only softwere limit switches can be implemented. EEE will follow it up.
- The bias tee used by HED are not being supplied any more, new ones are not performing ==> to be checked with other instruments / EEE, Sato-san was suggested as another expert to ask.
Optical lasers
VAC
- Requested to see the first pump + valve of SPB/SFX ==> to be clarified by VAC, SPB/SFX + EEE ==> The VAC OK signal has to be used as interlock signal. EEE on it.
XRO
XPD
DET
EEE
- Improvement of the communication concering loop updates with the XRO has to be achieved. The idea is to approach the problem in 2 stages. In the first stage a time table with the loops update will be distributed by EEE and agreed with the component responsibles. Due to that, the responsibles have to be clarified. The GLs have been already informed. In the second stage EEE will try to automate the notification system when an update is required.
CAS
ITDM
SRP
- From SBP/SFX: Currently, it is not clear what to do if one of the Pandoras goes off. This apparently happened @ FXE on the night from Sat.-Sunday, and it took 12 hours to fix it.
TS
- From CAS: TS should not rely on email alerts to monitor the cooling of the servers running for example the email services...
AoB |
90
|
09 Dec 2019, 09:22 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
FXE:
- No major issues.
- Karabo will be updated to the version 2.7.0. on Friday.
- uTCA update will be done on Thursday.
SCS:
- it was forgotten to involve EEE in the PLC update of the train picker in the tunnel. Now the issue is solved.
MID:
- SDL cabling ongoing.
- SDL preliminary tests ongoing
- Hexapod controllers will be moved to the rackroom. KS is waiting for the cables length from MFobian.
HED:
- IC1: cheking of the encoder is going on with the help of EEE (Hazem Ali)
- New interlock definitions for Loop 6 are giong to be delivered with some delay. NJ is informed.
- Hexapod controllers will be moved to the rackroom. KS is waiting for the cables length from MFobian.
- XPD installed the diamond screens in the pop in monitors in the tunnel.
EEE:
- uTCA puippet migration will start today in the optical laser systems. Next weeks it is planned to do it in the tunnel (XPD is informed). Info mail will follow.
- 1 day has been requested to ITDM to clean up and re arrange uTCA related cablin in the balconies. Info mail will follow.
- SCS: new set of cables (microscope and others) will be ready for installation tomorrow.
Controls:
- 13.12. Karabo 2.7.0 deployment will begin.
- Normal motors will be upgraded to MC2. First tests are foreseen in MID tunnels. XPD and XRO are affected. XPD has been informed in this dispatch meeting. KS will inform MV (XRO). MS (EEE).
|
92
|
16 Dec 2019, 09:28 |
Adriano Violante | General | Information | Report after dispatch meeting 09.00 |
FXE:
- uTCA update has been completed by EEE on Friday evening. Information will be passed to controls for the finalization.
SCS
- The interlock system for the big sliding door has to be fixed. JTD is following up the issue with TS and SRP.
- MT will talk to VAC to clarify how to go on with the train picker integration in the tunnel.
SQS
- uTCA has been updated.
- A channel in a digitizer is bisbehaving. The issue is being fixed.
- Steinmeyer stages will be commissioned today with MS.
MID:
- SDL tests ongoing
- Hexapod controllers will be moved to the rackroom. Cables have to be pulled and only after the position of the controllers can be chosen.
- Loop12 will be updated today by EEE
EEE:
- uTCA puppet migration: Instr. done. Tunnels and balconies probably will be updated at the beginning of next year.
- SASE1 and 3 EPS loop will be updated probably today.
- PLC in SPB with issues is being worked on.
- Migration to MC2 motors has been agreed with controls, XRO, XPD. in XTD 6 XPD the upgrade will be done in KW2. For the rest a plan has to be made.
XPD:
- Some issue with the font size in the new Karabo GUI. Controls will have a look.
Controls:
- Karabo updates ongoing. SASE3 today until 13:00. SA1, 2 on Wed.
- MC2 motors updates has been started also in FXE.
- SASE3: meeting with Lasermet for the integration of interlock signals in Karabo. Controls has handed over the scenes to the instruments that will optimize them.
- firmware of the power supply for the AGIPD has to be updated urgently (by Wed.). CY sent a mail to AM. If no reply the power supplies will be switched off for the update.
|
91
|
11 Dec 2019, 09:54 |
Adriano Violante | General | Information | Report after Tech. Int. meeting 09.30 |
FXE:
- New optical table will be installed today. Access to the hutch could be limited.
- The new Airbox installed by D3 is colliding with the sliding door. It might be problematic to bring the new laser table in. SRP informed. It is being followed up.
- uTCA update will be done on Thursday.
SCS
- The interlock system for the big sliding door has to be fixed. JTD is following up the issue with TS and SRP. It is not so clear who are the main players so far.
MID:
- SDL will be completed at the beginning of next week (inc. cables measurement).
- SDL tests ongoing
- Hexapod controllers will be moved to the rackroom. KS is waiting for the controller allocation in the racks in relation to the cables length from MFobian.
EEE:
- uTCA puppet migration: in MID it has been done yesterday. Today SQS and SCS will undergo the update. Tomorrow HED and FXE. Next week tunnels.
- 1 day has been requested to ITDM to clean up and re arrange uTCA related cablin in the balconies. ITDM has to come back to BF to define a date.
- Update of loops in the tunnels are scheduled for next week
|
57
|
19 Jun 2019, 16:33 |
ITDM Admin | General | Information | Re: running jdd panels in control rooms |
Regarding the recent announcements from doocs/jddd people about running jddd application I post here a short summary:
- running jddd with oracle java 8 via java webstart will be no longer possible as of 10.07.19
- on all control PCs in the instruments control rooms, BKR and exflgateway the new jddd was already in use since March, as described in the previous entry
- today the jddd was updated to version 2.12.10-2, which includes openjdk-12 (control PCs will be automatically updated during night)
On Windows 10 you can install Jddd using Software Shop (Netinstall).
Best,
Janusz
ITDM Admin wrote: |
On all PCs in the control rooms including BKR and also on the exflgateway there is a new version of jddd installed which is working with openjdk-11.
It is worth to mention that the old javaws from old oracle java 8 is deprecated and it is not recommended running jddd panels using old way, like
javaws jddd-run.jnlp
The recommended way, is to run it on the control PC (if you are in the control room), you don't need to login to exflgateway and start it there anymore, although this is also possible.
To start a svn repository selection window just run
jddd-run
To start a panel of a given name from http repository just type for instance
jddd-run -http XFELMainTaskbar.xml
To start a panel from svn repository just type for instance
jddd-run -file XFELMainTaskbar.xml
In case of question contact it-support@xfel.eu
Best
Janusz
|
|
288
|
20 Dec 2021, 09:25 |
Andreas Galler | General | Information | Notes XO integration meeting 20.12.2021 |
General Announcement:
CTRL:
DA:
EEE:
VAC:
XPD:
- nothing special, shtudown tasks are in schedule, HXPES / XTED2 cable work ongoing
DET:
ITDM:
XRO:
LAS:
UNSYS:
- APPLEXv inv place, VAC to be closed next year
SPB/SFX:
- working on mirrors
- not clear what is the status with the movement of racks wrt SXP (SPB/SFX optics hutch racks currently powered down)
- electrical installation?
- PG comments: Brad won't allow operation until 230 V power distribution is calrified, once Brad gives the OK, the racks can be switched on
racks are being finalized by EEE, but some checks need electrical power
- RB: SPB/SFX were promised that the move of the racks were finished before X-Mas, but it seems the electrical work is not up to satandards
FXE:
- shutdown task in schedule
MID:
- all fine
- some loop updates planned for Today
HED:
SCS:
SQS:
AOB:
- light OCD over X-Mas for XPD in case of floowings, power outages.lists will be
|
342
|
18 Jul 2022, 09:31 |
Andreas Galler | General | Information | Notes XO integration meeting 18.07.2022 |
General Announcement:
CTRL:
- fastADC karabo Version updated
-
DA:
EEE:
- PLC and cabling as scheduled
- fastADC update
- MID and SPB issues being solved by lunch time
VAC:
- HED Mono
- SXP tunnel interface
XPD:
- ZZ on Tuesday for XTD1 SR imager camera reset
DET:
- DSSC update
- test not yet conclusive on whether operation is safe or not.
- current suggestion: postpone experiments until repair is done
- AGIPD firmware update went well
ITDM:
XRO:
LAS:
- Timing issues solved, solved by Lars Froehlich
- LAS may suffer from limited available resources
UNSYS:
SPB/SFX:
FXE:
MID:
HED:
SCS:
- mobile compressor will be used this week
SQS:
DRC
PRC
|
365
|
12 Oct 2022, 09:16 |
Andreas Galler | General | Information | Notes XO integration meeting 12.10.2022 |
General Announcement:
CTRL:
DA:
EEE:
VAC:
XPD:
DET:
ITDM:
- SA2 online system (gpfs) one enclosure is bahving strangely, intervention may be required --> to be investigated
XRO:
LAS:
UNSYS:
- cell 19, 20, 21 motors for phase shifters had been replaced. Delivery for lead shields is going to be next year --> installation will have to be done through ZZ access
- radiation damage is high after chicane, delivery time for new motors is 1 years, 7 are left in stock
SPB/SFX:
FXE:
MID:
HED:
SCS:
- hRIXS combined motuion requires PLC to be exchanged
SQS:
DRC
PRC
|
316
|
11 Apr 2022, 09:10 |
Andreas Galler | General | Information | Notes XO integration meeting 11.04.2022 |
General Announcement:
CTRL:
- small intervention --> udpate of karabo-gui client exflagteway
DA:
- maxwell gpfs software maintenance --> offline calibration pipeline affected see ITDM
EEE:
- OCD call on rack 2.01 which was powered down. After fuse repaired
VAC:
XPD:
- Rack 2.01 --> Camera of SR imagare is not working
- situation not clear, being investigated --> IP conflict?
- Janusz suggests to powercycle the camera
DET:
ITDM:
- 10:00 maxfell gpfs update
XRO:
LAS:
- remainder change of set point for SCS to 112 kHz
UNSYS:
SPB/SFX:
FXE:
- preparing for user experiments
- concerned about optical sync of PP Laser, probelm of last week was fixed but no reason found
- test last thursday optical sync lost again while moving optical delay stage
- FXE
MID:
- alignment of optical laser alignment in joined hutch.
HED:
SCS:
SQS:
- last week Thursday night
- mono drift investigated --> preliminary analyisis points to the grating as the drifting component
|
315
|
06 Apr 2022, 09:15 |
Andreas Galler | General | Information | Notes XO integration meeting 06.04.2022 |
General Announcement:
CTRL:
- influxDB outage (telegraf issue)
- SA1 and SA3 affected
- currently fixed but linked to a device in SQS
DA:
EEE:
- PLC colleagues are working on CR and support requests
- pulling cables for SQS and SCS
- reported to XO uTCA in XTD1
- remote reboot planned for Friday, reserve ZZ slot for Friday
VAC:
- repair of XTD2 solid attenuator ongoing
XPD:
DET:
ITDM:
- nothing to report
- next Monday GPFS update will take place
XRO:
- mirror calibration started in SA2
- beam path through offset mirros not visible -> no beam on M3 pop in, but visible on M2 pop in MCP in beam?
- JG: no MCP in beam, how about PBLM?
- LS: no PBLM in beam
-
LAS:
- Sync issue from Monday cannot be replicated by Sebastian -->
- tests for SPB happening tomorrow
UNSYS:
- circular polratizaton lasing achievd in APPLE-X in left and right hand polarization, also linear horizontal and vertical and 45° measured at 900 and 700 eV
- thanks to UNSYS and DESY APPLE-X comm team.
SPB/SFX:
FXE:
MID:
HED:
SCS:
- reservation of nodes for jupyter hub.
- requested during drc hour fix to reserve 3 nodes
- is it possible to reserve 3 nodes by default?
- Olivier reports there was a misunderstanding and it got fixed very quickly
- Janusz reports that by standard 4 nodes are reserved for each experiment.
SQS:
|
314
|
04 Apr 2022, 09:26 |
Andreas Galler | General | Information | Notes XO integration meeting 04.04.2022 |
General Announcement:
CTRL:
- PP LAS restarting device servers for upgrading the device tag --> autoinstantiate some servers all topics
DA:
- Planned maintenance today for Cal and gpfs delayed at least until next Monday
EEE:
VAC:
- 1 ZZ ongoing to XTD4 to shiled an ion pump controller, suspicion of radiation damage.
XPD:
- similar Diamond cracks as in solid attenuator had been observed in the transmissive imagers
- Last weeek FEL imager issue had been clarified (image was rotated by 180 °, occured due to faultly config load)
DET:
- AGIPD1M (SPB/SFX), Friday morning some DAQ issues induced train losses. Didn't happen again after careful checking
ITDM:
- Issue at HED with data migration --> discussion will take place
XRO:
- Tomorrow and after tomorrow late shift some CTRL support might be required
LAS:
- PLL LAS SA1 sync issues (LbSYNC informed and arriving 10:00)
- PPL LAS3 NOPA setup
UNSYS:
SPB/SFX:
- Experiment went well, no major issue
- Run Controller crashd a few times over the weekend. Could be restarted but crashes some time later and has to be restarted
FXE:
- affecetd by LAS Sync issue
- issue with doocs panel for shutters (yifeng)
MID:
- all fine
- SSRY motor issue (ELMO)
- Nerea updated the ticket --> motor is working
HED:
- DA1 got stuck for a while (fixed by restarting)
- lot of short runs (1min) and only one train isneed from that -> requires fast data migration and analysis -> doesn't always work
- discussion with ITDM commencing
- PAM was missing from DAQ
SCS:
- no major issues
- RIXS on liquids went well
SQS:
DOC /DRC
issues with call forwarding |
114
|
28 Apr 2020, 16:19 |
Frederik Wolff-Fabris | General | Information | Notes XO Integration meeting 27.04.2020 |
General Announcement:
- The CTRL group has received 3 Control Network tasks that can be carried out this week;
- Requests from the groups to Tunnel activities from May 4th are being treated and an answer will come in the next couple of days.
- With respect to Re-start activities XO/XML has 17 group submissions. We thank the groups to submit them. We have not spotted conflicts so far.
- In case of need to contact staff, please use the working mobiles, emergency phone list or group's mailing lists to address any issue.
CTRL:
- First training on the notification service with 5-6 people. Next training is scheduled for today.
DA:
- All good, doing progress without conflicts.
EEE:
- Nothing special; Group is working on the submission of tasks, to prioritize and make schedule for next week.
- The group is requested to inform XO in case you have re-start tasks needed to be performed in tunnel.
- An electrical safety person will be provided on site by EEE to serve the instruments from next week. EEE is clarifying and shall respect the safety rules.
VAC:
- Nothing special. Assembling for the tasks that can be done in tunnel. Also CTRL is involved. Progressing normally.
XPD:
- We have submitted the tasks and looking forward to coordinate with VAC, XRO, EEE to plan the tunnels tasks.
DET:
- Same as XPD.
ITDM:
- Nothing to report.
XRO:
- We sent re-start task list. The main problem is to evaluate what work can be done due to safety regulations in the case of complex installations.
LAS:
- We are preparing to switch SA1 on beginning of next week and other lasers will follow during the next week (PP and lab lasers).
- SA2 may delay due to the needed presence of external company.
SPB:
- Nothing special to report; The group believes it has no activities in the tunnel;
FXE:
- Similar when compared to SPB;
MID:
- Preparing the start-up;
HED:
- Preparing for the start-up.
- HED will need people to switch on electric components on the racks.
SCS:
- Nothing special to report.
SQS:
- Nothing special to report. We are ramping up the vacuum system. |
438
|
26 Jul 2023, 09:21 |
Andreas Galler | General | Information | Notes XO Integration meeting 26.07.2023 |
General Announcement:
- The injector Laser Window had been exchanged yesterday and currently leak search is ongoing. Tuning is expected to start around lunch time.
CTRL:
DA:
EEE:
VAC:
XPD:
DET:
ITDM:
XRO:
LAS:
- PPLAS in SA1 will not be ready this week
- hopefully finished by the end of this week
- please conatct Radu for continuous updates
UNSYS:
SPB/SFX:
- Nothing to repoert ready for beam
FXE:
MID:
HED:
SCS:
SQS:
SXP:
DRC
PRC
|
412
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19 Apr 2023, 09:27 |
Andreas Galler | General | Information | Notes XO Integration meeting 18.04.2023 |
General Announcement:
CTRL:
DA:
EEE:
VAC:
XPD:
DET:
ITDM:
- jhub update went though at 9:00
XRO:
LAS:
- failure of a piazo in the beam stability in SA2, laser is being recovered
UNSYS:
SPB/SFX:
FXE:
MID:
- waiting for laser
- missing data from the JF, and motor
HED:
SCS:
SQS:
SXP:
DRC
PRC
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411
|
17 Apr 2023, 09:26 |
Andreas Galler | General | Information | Notes XO Integration meeting 17.04.2023 |
General Announcement:
CTRL:
DA:
EEE:
VAC:
XPD:
DET:
ITDM:
XRO:
LAS:
UNSYS:
SPB/SFX:
FXE:
MID:
- XRO did alignment in XTD2 --> successful, euler MDL recommissioned
HED:
SCS:
- issues ar being taken care of
SQS:
- XRO investigated damage threshold mirrors
SXP:
DRC
PRC
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410
|
12 Apr 2023, 09:23 |
Andreas Galler | General | Information | Notes XO Integration meeting 12.04.2023 |
General Announcement:
CTRL:
DA:
EEE:
VAC:
- successful intervention for Turbo Pump intervention of PES in XTD10
XPD:
- Diamond Detector Study in SA2 on Thu
DET:
ITDM:
- last week was super successful with SPB taking 5 PB of data
- however please provede better estimations, here a factor of 5 overshoot was seen.
XRO:
LAS:
UNSYS:
- one terminal SA3 cell 5 issue over the week --> replaced on Tuesday
SPB/SFX:
- EPS issue SPB_XTD9_IMGPI out siwtch not working --> limited to two pulses --> taken out of EPS interlock
FXE:
MID:
HED:
- excellent performance of the self-seeded x-ray beam last week, for the user experiment #3326 (Fri-Sat).
The beam is very stable both in terms of intensity (700-800 uJ constant) and the pointing jitter! Users were very happy with the performance and the experiment was successful.
SCS:
- issues with electronics
- EEE contacted and Bernard going to support today
SQS:
SXP:
DRC
PRC
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