Campbell CSIOPC Dokumentacja Strona 189

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Section 11. Programming Resource Library
11-9
Send the program in EXAMPLE 11.1-4. Start the first step of the simulated
calib
ration by entering:
mV = 175 mV
KnownWC = 10
CalibMode = 1
The first step is complete when CalibMode increments to 3.
Calibration continues when starting the second step by entering:
mV = 700
KnownWC = 35
CalibMode = 4
Sensitivity calibration is complete when CalibMode increments automatically
to 6.
EXAMPLE 11.1-4. FieldCal multiplier only demonstration program.
'Jumper Vx/EX1 to SE8(4L) to simulate a sensor
Public mV 'Excitation mV Output
Public KnownWC 'Known Water Content
Public CalMode 'Calibration Trigger
Public Multiplier 'Sensitivity
Public Offset 'Offset (Starts at zero, not changed)
Public RelH2OContent 'Relative Water Content
'Data Storage Output of Calibration Data -- stored whenever a calibration occurs
DataTable(CalHist,NewFieldCal,200)
SampleFieldCal
EndTable
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