Model HFP01SC Self-Calibrating Soil Heat Flux Plate
;Used to filter data during and after calibration.
;
7: Do (P86)
1: 18
Set Flag 8 High
8: End (P95)
;End site calibration three minutes after calibration started.
;
9: If time is (P92)
1: 4
Minutes (Seconds --) into a
2: 180
Interval (same units as above)
3: 30
Then
Do
;Measure voltage across current shunt resistor during calibration.
;This measurement is used to compute power.
;
10: Volt (SE) (P1)
1: 6
Reps
2: 25
2500 mV 60 Hz Rejection Range
3:
SE
Channel
4: 37
Loc [ V_Rf_1 ]
5: .001
Mult
6: 0
Offset
11: Beginning of Loop (P87)
1: 0
Delay
2: 6
Loop
Count
12: Z=X (P31)
1: 7 --
X Loc [ shf_mV_1 ]
2: 25 --
Z Loc [ mV_180_1 ]
13: End (P95)
;Turn off the soil heat flux plate heaters.
;
14: Do (P86)
1: 58
Set Port 8 Low
15: End (P95)
;Compute in-situ calibration.
;
16: If time is (P92)
1: 39
Minutes (Seconds --) into a
2: 180
Interval (same units as above)
3: 30
Then
Do
17: Do (P86)
1: 28
Set Flag 8 Low
23
Summary of Contents for HFP01SC
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