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    User name brads

    Log entry time 15:34:56 on February12,2009

    Entry number 260678

    This entry is a followup to: 260646

    keyword=Snapshot of pedestal shift with different v792 iped values (Cerenkov ADC)

    Pedestal shift when v792s are programmed with iped=180 (green, should be 'default' configuration), and iped=255 (black line, max iped setting).

    The shift is 50 channels on the ADC. Smaller than the documentation suggests...at least it moved in the right direction.

    FIGURE 1