User name C. C. Chang
Log entry time 23:54:32 on June16,2002
Entry number 86201
17:15 MCC called to inform us that they want to increase raster at a higher rate.
16:30 ROC14 hanged.
19:50 ROC14 hanged again.
20:00 ROC14 hanged again.
21:00 When switching from 15 cm LD2 to 4 cm LH2, we ran into slight
problem. The fan speed readouts between screen and software
don't agree. Called J. P. and he told us to use screen readout.
Beam has been very stable at 100 uA through the entire shift! It has been a very
busy shift; there are many spectrometer momentum and angle changes, plus
target and collimator changes. In addition, runs are short in duration. During
this shift, we finish kinematics Q2_dfN and Q2_f00, and are half way through
Q2_Acc. Shift has been quite un-eventfull except a few ROC14 problem.