...
Important Detector Register Settings for CAL CPTs
Values are coming mostly from LAT70X used for LAT Integration
Expected value for most important registers in DAC Counts or system clock ticks
CAL
- CAL Range Decision Time (GTEM/GCCC/GCRC/delay_1) : 31
- CAL Time After Range Decision Until ADC Readout Time (GTEM/GCCC/GCRC/delay_2) : 53
- CAL ADC Readout Time (GTEM/GCCC/GCRC/delay_3) : 133
- CAL Log Accept Discriminator (zero suppression) (GTEM/GCCC/GCRC/GCFE/log_acpt) : 20 to 50 for ~ 2 MeV settings at LE gain = 5
- CAL Low Energy Trigger Discriminator (GTEM/GCCC/GCRC/GCFE/fhe_dac) xxxxxx settings at LE gain = 5
- CAL Energy Energy Trigger Discriminator (GTEM/GCCC/GCRC/GCFE/fle_dac) xxxx 1000 MeV settings at HE gain = 15
- CAL Readout Range Select Discriminator (GTEM/GCCC/GCRC/GCFE/rng_uld_dac) : 120 = default; 105 to 120 for optimal settings
...
V
Important Detector Register Settings for end-to-end runs (baseline data taking)
...