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    User name solvignon

    Log entry time 02:50:17 on January 7,2003

    Entry number 90679

    keyword=Target: .RTD check

    During swing shift it was noticed that RTD6 went bad.

    During the control access, I checked it:

    - The RTD resistance looks fine and the same as
    the others.

    - I changed the RTD6 module and the reading was
    still bad.

    - then I plugged RTD6 in RTD7 rack: RTD6 is good
    now is sure.

    So it looks that the problem is in the electronics.

    So from now RTD7 on Epics GUI is in fact RTD6
    readback= temperature at the top of the pumping
    chamber


    FIGURE 1