Cr6 Example Program - Campbell Wind Monitor Series Instruction Manual

Appendix B. Example Programs
B.2 CR6 Example Program
CRBasic Example B-2. CR6 Example Program
'CR6 Series
'Declare Variables and Units
Public BattV
Public PTemp_C
Public WS_ms
Public WindDir
Units BattV=Volts
Units PTemp_C=Deg C
Units WS_ms=meters/second
Units WindDir=degrees
'Define Data Tables
DataTable(Hour,True,-1)
DataInterval(0,60,Min,10)
WindVector(1,WS_ms,WindDir,FP2,False,0,0,0)
FieldNames("WS_ms_S_WVT,WindDir_D1_WVT,WindDir_SD1_WVT")
EndTable
'Main Program
BeginProg
'Main Scan
Scan(5,Sec,1,0)
'Default Datalogger Battery Voltage measurement 'BattV'
Battery(BattV)
'Default Wiring Panel Temperature measurement 'PTemp_C'
PanelTemp(PTemp_C,60)
'05103 Wind Speed & Direction Sensor measurements 'WS_ms' and 'WindDir'
'WS_ms
PulseCount(WS_ms,1,U4,5,1,0.098,0)
'WindDir
BrHalf(WindDir,1,mV5000,U2,U1,1,2500,True,20000,60,355,0)
If WindDir>=360 OR WindDir<0
'Call Data Tables and Store Data
CallTable
NextScan
EndProg
B-2
Then
Hour
WindDir=0