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Tracker Shifter CheckList

1) Check the temperature on this page (local POCC) or on this one (CERN Server)

Select the working TTCE side (A or B) and the M-crate working side (A or B), according to JMDC.

Check the following conditions:

  1. The temperature of the Tracker (Sensor A and Sensor C) must be lower than 32C.
  2. The temperature difference between the pump (Pt02_P) and the Accumulator-Set Point (Pt01_P) is alwasy more than 3C

Example of TTCE B-side and M-Crate B-side on, tracker temperatures <32C, DeltaT >3C between Set-point and Accumulator


2) Start the tracker monitoring tools

Usual Tracker WorkStation is PCPOC08

  1. Login as user: tracker
  2. go to the right directory
    cd TrackerUser/Monitor
  3. Check if the data processing daemons are running using the command

    Check also that the directory used by the decoding daemon is the right one (ask DAQ shift for the active interface)
    NOTE: you can kill the ruunig daemons with the command:


  4. If the deamons are not running, you can launch them with the command:
    ./ <Blocks_dir>  <starting_block>
    ./ /Data/BLOCKS/HRDL-A/ 0160/001
  5. Launch the Last Calibration Monitor with the command:
    MonitorUI Output/LastCalDB.root
  6. Compare the calibration with the reference one (see below)
  7. When a new calibration is available press the "Update" button to get the new data

-- PaoloZuccon - 16-Sep-2010

  • Reference Calibration Summary:
Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng Reference_Cal.png r1 manage 40.9 K 2010-09-16 - 18:06 PaoloZuccon Reference Calibration Summary
JPEGjpg eli.JPG r1 manage 66.3 K 2010-09-16 - 22:49 ElisaLaudi tracker Temperature reference
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Topic revision: r5 - 2010-09-18 - PaoloZuccon
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