Campbell Scientific CNR1 Net Radiometer - Manual (Page 22)

CNR1 Net Radiometer
;{CR23X}
;Program Example 1 for CR23X datalogger
;
;CNR1 sensitivity for program example = 7.30 uV/W/m^2
;Multiplier for measurement instructions = 1000/7.30 = 136.99
;
;*Table 1 Program
01: 2 Execution Interval (seconds)
;Measure CM3 Up and CM3 Down (shortwave radiation)
;Note: Multiplier (Parameter 5) will be different for each CNR1
1: Volt (Diff) (P2)
1: 2 Reps
2: 22+ 50 mV, 60 Hz Reject, Slow Range
3: 1* DIFF Channel
4: 1* Loc [ CM3_up ]
5: 136.99 Mult ; mult = 1000/CNR1 sensitivity
6: 0 Offset
;Measure CG3 Up and CG3 Down (longwave radiation)
;Note: Multiplier (Parameter 5) will be different for each CNR1
2: Volt (Diff) (P2)
1: 2 Reps
2: 21++ 10 mV, 60 Hz Reject, Slow Range
3: 3* DIFF Channel
4: 3* Loc [ CG3_up ]
5: 136.99 Mult ; mult = 1000/CNR1 sensitivity
6: 0 Offset
;Measure CNR1 temperature
3: Full Bridge w/mv Excit (P9)
1: 1
Reps
2: 22** 50 mV, 60 Hz Reject, Slow, Ex Range
3: 22** 50 mV, 60 Hz Reject, Slow, Br Range
4: 5* DIFF Channel
5: 1 Excite all reps w/Exchan 1
6: 4200*** mV Excitation
7: 5* Loc [ Temp_C ]
8: 1 Mult
9: 0 Offset
4: Temperature RTD (P16)
1: 1
Reps
2: 5 R/R0 Loc [ Temp_C ]
3: 5 Loc [ Temp_C ]
4: 1.0 Mult
5: 0 Offset
5: Z=X+F (P34)
1: 5
X Loc [ Temp_C ]
2: 273.15 F
3: 6
Z Loc [ Temp_K ]
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