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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