Temperature Check

The temperature check has the highest priority in the Tracker monitoring. Follow the simple rules:

  1. Check the temperature on AMI web page on this page (local POCC) or on this one. (CERN Server)
  2. Select the working TTCE side (A or B) and the M-crate working side (A or B).
  3. The display will auto-refresh every 180 seconds. Check the following conditions:
  • The temperature of the Tracker (Sensor A and Sensor C) must be lower than 32C;
  • The temperature difference between the pump (Pt02_P) and the Accumulator-Set Point (Pt01_P) is alwasy more than 3C.

An example of TTCE B-side and M-Crate B-side on, tracker temperatures <32C, DT >3C between Set-point and Accumulator:

eli.JPG

Troubleshooting:

  • I cannot see amy temperature in the AMI page. Try to answer to these questions:
    1. Are the AMI Monitoring daemons working? See the Re-Starting Daemons page.
    2. Is the TTCE Q-list activated? Check it from JMDC controller.

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JPEGjpg eli.JPG r1 manage 32.6 K 2010-10-01 - 22:10 AlbertoOliva AMI Snapshot with Comments
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Topic revision: r2 - 2010-10-02 - AlbertoOliva
 
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