Settings for fpp_q18
Beam Energy            3.615 GeV
Carbon Blocks          all in
Beam position           < 0.25 for x and y for 3A and 3B
Raster size                0.8x1.2mm
Beam Current           20mA. or maximum possible
Target                       15cm LH2
Spectrometer settings
Spectrometer  Momentum  Angle  Collimator 
Electron  2.65579 GeV  25.007°  open 
Proton  1.64927 GeV  42.899°  open
 
Magnet settings
Spectrometer  Dipole  Q1  Q2  Q3 
Electron  1.04526 T  1987.11 A  1137.31 A  1051.54 A 
Proton  0.608676 T  1233.36 A  705.908 A  652.668 A
 

The electron quads are all set to negative polarity.  The hadron quads are all set to positive polarity.   For a first guess at current for electron dipole either scale from earlier run or use 909 A/T.
 
 

Data taking
The T5 prescale should be one. The prescales for T1,T2,T3 and T4 should be set to give less than 2 Hz trigger rate for each. The T8 prescale should be set to maximum.

              The trigger setup should be proton_1170_1700.settings .

               The data taking time is estimated to be 48 hours. The rates should be 860 Hz at 20 uA. Total number of triggers is 150M.