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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: 71     Entry time: 24 Jul 2019, 10:54
Author: Adriano Violante 
Location: General 
Severity: Information 
Subject: Minutes of the Technical integration meeting 24.07.19  

XO

FXE

  • DAQ issue reported (data not being recorded). Comment from ITDM is that this was a miro issue solved with the re initialization of the proposal. More details will eb discussed offline.==> issue fixed (it was due to a misconfiguration in the DAQ server)

SPB/SFX

  • Loop 12 has to be updated
  • SASE1 M3 issues with the pitch motor lead to FXE losing beamtime. EEE to follow it up.

SCS

SQS

MID

  • By the end of the week MID should send the requirements for the vacuum interlock to EEE. ==> tests are ongoing. AS will organize a meeting with CAS, VAC and EEE to define a test procedure to be followed by the instruments when testing the vacuum interlocks.
  • Calibration server for mid has memory problems and needs to be replaced. Calibration pipeline has to be moved to a different servers. Will be discussed offline with MID.==>

HED

  • Yesterday the loop 6 was updated. There were issue with pumps switching off and causing overhead for HED. PG will investigate why this happened... ==> the procedure was clear to EEE and foresaw the switching off of the pumps at some point. This was supposed to be clear also to the instruments buy clearly it was not the case. 
  • Nanocube PLC has been integrated.

Optical lasers

VAC

XRO

XPD

DET

EEE

  • Crash of PLCs because of not a number values. The fix on the PLC side requires the update of the loops framework and can be done only in the August shutdown. By the end of the week a filtering tool will be availbale in Karabo.

CAS

  • Karabo 2.5.1. hotfix is being prepared (Fixing 2 bugs in the framework and several GUI issues). ==> Done
  • Tomorrow at 14:00 there will be a test of the pulse on demand feature (conditional triggers) in FXE. (AS/BF) ==> Done

ITDM

  • Calibration server for mid has memory problems and needs to be replaced. Calibration pipeline has to be moved to a different servers. Will be discussed offline with MID.==> It is ongoing. In general this issue led to a loss of beamtime for MID. Alessandro suggests that in case of hardware failure there should be a joint ITDM-CAS decision/effort on what to do.
  • Data migration: it was slow in the past days due to some script not being used for safety reasons. This is being fixed. Hovewer, due to the queue of old data to be migrated it will take some more time until full performance will be reached. 

SRP

TS

AoB

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