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    User name R. Michaels

    Log entry time 13:33:33 on August27,2001

    Entry number 72694

    keyword=Y raster readback saturating

    Since we are at high energy (5.7 GeV), the raster current is large,
    and the readback of the raster current in Y is saturating the Struck ADC in roc14.
    But, it is read redundantly by a LeCroy ADC which does not saturate.
    Both are 12 bit ADCs. No other signal appears saturated. I also checked
    ROC15, which looks fine. Fig 1 illustrates.


    FIGURE 1