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User name R. Michaels
Log entry time 16:29:25 on September 4,2009
Entry number 288027
keyword=Dummy hole alum. tgt. part INote added about previous runs: ps8=20, so T8 was
about 10% of the total rate. Didn't mean to do that.
Next steps:
Put in the dummy hole alum. target.
VDCs not on yet.
Check rates and such
L-HRS T1 = 700 Hz
L-HRS T2 = 980 Hz
R-HRS T1 = 165 * 4 = 660 Hz (correcting by x4)
R-HRS T2 = 280 * 4 = 1120 Hz (ditto)
Run 24658 / 4467 without VDCs
Alum hole seen.
It's a little off in Y. Let's see, it would want to
move another roughly +0.3 mm to be centered, but we
will leave it.
Note: The beam is hitting the frame in Y slightly.
See fig 1 and 2.
Next step is to turn on VDCs.
FIGURE 1
FIGURE 2
