User name paschke
Log entry time 15:46:41 on June19,2004
Entry number 126331
keyword=new PC Voltages after Run 2284
Set new PC voltages after Run 2284 based on how hard the IA cell
was working. The IA cell averaged (with beam on) about 3.95 V. Using
the previously measured IA slope (-154 ppm/V) and the fresh PITA
slope (13.2 ppm/V), I changed PITA by 12.25 Volts
New PC voltages (IHWP = IN, RHWP = 6500) Pos = 3.551, Neg = 7.038
I don't know why this was necessary just after the PITA measurement.
I'm hoping that this is not impacted by Hall C beam.