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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Joint Operation and Readiness Logbook, Contact: T.Haas, A. Violante, G. Wellenreuther  Not logged in ELOG logo
Message ID: 556     Entry time: 29 Aug 2018, 10:01
Author: Adriano Violante 
Location: General 
Severity: Information 
Subject: Status report after dispatch meeting 09.30 

SPB

  • New users run starting on Thursday. All set.
  • Discussions on image processors and scan tool with CAS were held. Ongoing.
  • Smaract stages issue. After the installation of a wall connection box by SPB only 2 axes out of 10 work. That's not an issue for the next users run but for the upcoming commissioning time it is. SPB will write an e-mail with details to AE support. 
  • Ion pump issue: pump not sending feedback to the PLC.  SPB will write an e-mail with details to AE support. 

SCS

  • Most of the crates needed for the forst run have been fixed by AE. Last crate will be ready today. Then Lopps 1, 2 and 3 can be brought up.
  • Loop 4 can be brought up after 2 crates have been modified. CR submitted already by AE. in progress.
  • With the ITDM support all the Basler cameras are now connected properly.

SQS

  • Coordinated motion has been set up by AE. Tests by SQS are being runned. Feedback expected.
  • For Loop 6 everything is prepared. If the cables have been installed AE can install the crates and switch on the loop. T. Baumann will check.
  • Pfeiffer flow regulator status unclear. AE will check.
  • Many small issues related to creates have to be fixed. AE and SQS to check offline.
  • Digitizers issue: when a couple of channels are used, the transfer rate goes down to 80 Mb/s. AE and ITDm to address the issue offline with SQS.

AE

  • Implementing new set of machine safety interlocks for SASE3 operation. No saftey PLC used. 3 signals are now provided to the MPS interface:
    • GATT pressure
    • Absorber open signal
    • Position of mirrors

The interlock conditions cannot be disabled/modified from Karabo. Karabo device already deployed.All ready for the test with D3 scheduled for tomorrow.

 

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