Campbell Scientific NR01 Net Radiometer - Manual (Page 43)

Appendix A. CR3000 Program that Controls the Heater
Case Is < ( set_point_temperature+DELTA_SET_POINT_1+DELTA_SET_POINT_2 )
duty_cycle = MAX_DUTY_CYCLE_2+(t_nr01-
(t_dew_hmp_mean+273.15+DELTA_SET_POINT_1))*SLOPE_2
Case Else
duty_cycle = 0.01
EndSelect
Else
duty_cycle = 0.01
EndIf
EndIf
CallTable
(stats)
NextScan
EndProg
A-5