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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther  Not logged in ELOG logo
Message ID: 234     Entry time: 16 Jun 2021, 08:37
Author: Arvid Gebhardt 
Location: General 
Severity: Information 
Subject: Notes XO Integration Meeting 16.06.2021 

General Announcement:

- Interlock test next 2 weeks starting on monday - from next wednesday the photon tunnels will be closed; Tests are the XHEXP1 take place on 30.06, 01.07 and 02.07 with the last date as reserve; An email is going to be send by FWF to the xo-info@xfel.eu list.

CTRL:

- List of items to be sent to readiness: 1. problems with lima based cameras (Lima library does not work – needs to be updated: instruments contacts shall get in touch); 2. In SA1 there is legacy Undulator Karabo scenes – vector properties have to be adapted; 3. Counter Clocking motor devices upgraded next week.

- A. Koch asks if SA1 was working this morning. Steffen H. says there were updates but must be running now.

DA:

- Next wednesday will be the Offline calibration update deployment

EEE:

- Shutdown activities going well; "Wille" is short in people but scheduling adjustments with FXE and MID is organized.

- If there are short circuits or mal functions in the Beckhoff crates and current is not high enough to trigger the fuse it may be a fire risk. Solution is developed without impact in firmware, just a replacement of fuses. EEE starts today at SPB the changes; Based on this experience a plan will be made for the other systems and EEE will get in touch with groups.

VAC:

- try to get the works finished in the tunnels

- waiting for the Beckhoff crate works

XPD:

- Most of the tunnels works have been done; others are ongoing; No surprises are expected.

- MKK logbook from Desy reporting about electrical issue. XO will check. (XO update at 13:30: automatic mailing system is being commissioned and under testig; no power failure happened at the time).

DET:

- Work with DSSC in SQS going as planned.

ITDM:

- Work currently being done at FXE.

- Reminder of Friday afternoon gateway update.

XRO:

- Not present.

LAS:

- Nothing special to report.

UNSYS:

- Greasing the linear stages for undulators but not in SA2 (missing grease).

- SA1/SA2 after middle plane alignment UNSYS redefined the minimum gap and will be communicated through XO.

- Cell#36/SA2 there is a cable disconnected that need to be fixed.

- SA1/SA2 working with PS tables for extending operating tables for higher photon energies.

SPB:

- Work with EEE changing all the crates (Beckhoff)

FXE:

- Nothing to add

 

MID:

- Several ongoing infrastructure works are going fine.

- Worried with Beckhoff fuses (reported two years ago by Konstantin). It will be good to hear experience with SPB.

HED:

- Nothing to add

SCS:

- Nothing to add

SQS:

- Nothing to add

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