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    User name Kotis

    Log entry time 00:44:29 on July21,2005

    Entry number 148819

    keyword=Left Arm D1 momentum problem

    The left arm dipole magnet will not set itself to the correct momentum on it's 
    own. This is the same problem that the previous shift encountered.
    This is fixed by manually setting the current for the dipole. In addition there 
    is an offset between the Current Set and the current it actually sets itself 
    to. For the standard left arm momentum of 2.736 the current currently works if 
    set to 950.2 Amps this causes the measured current to be 950.91.
    I've included screen shots of both the screens.
    


    FIGURE 1

    FIGURE 2