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User name Peter L
Log entry time 13:30:50 on June26,2004
Entry number 126967
keyword=Septa Current Set Pints
Here is a screen shot of the new set points. The problem is that the
Magnet Current readout is only good to .5 (aka it jumps fromm 174.75
to 175.25 with no readouts in between.) Therefore Here are the final setpoints:
Right
SetPoint:275.35
Readout: 274.25
Left
SetPoint:275.50
Readout: 275.25
Note: I adjusted the setpoints such that the readouts matched those
calculated (right=274.04 Left=275.05) and watched as the readout
fluctuated back and forth from say for left 274.75 and 275.25 back
and forth meaning that the actual reading should be about 275. Same
for the right, the limits on the readout limit our accuracy.
FIGURE 1