Campbell TDR100 Manuel d'instructions télécharger pdf (Page 51)

TDR100

Public Flag(2)

public WavePT(260)

public MuxChan

Dim I

'Declare Constants ------------------------------------------------

'Topp Equation Dielectric Constants

const a0= -0.053

const a1= 0.0292

const a2= -0.00055

const a3= 0.0000043

const high = true

const low = false

'Define Data Tables ----------------------------------------------

DataTable (Dat15min,1,-1) '15-minute Data Table (i.e. Analog Measurements)

DataInterval (0,15,Min,10)

Minimum (1,batt_volt,IEEE4,0,False)

Average (1,Panel_temp,IEEE4,0)

EndTable

DataTable (Data_TDR,1,-1) '2-Hour Data Table (i.e. TDR100 VWC Measurements)

DataInterval (0,120,Min,10)

Minimum (1,batt_volt,IEEE4,0,False)

Average (1,Panel_temp,IEEE4,0)

Sample (8,LaL(),IEEE4)

sample (8,LedieuVWC(),FP2)

sample (8,ToppVWC(),FP2)

EndTable

DataTable (TDR_Wave,1,240) 'Data Table (i.e. Capture TDR Probe Waveforms)

sample (1,MuxChan,IEEE4)

sample (260,WavePT(),FP2)

EndTable

'Note: The DataTable "TDR_Wave" data storage area is NOT and should NOT be auto allocated

'in this program example!!! Therefore, "TDR_Wave" memory storage size should be allocated

'by the programmer. How to calculate memory storage size?

'Example: In this program when F2 goes high there are 8ea calls to "TDR_Wave", repeated

'let's say 30 times, will allocate memory for 240 waveforms. "DataTable (TDR_Wave,1,240)"

'Main Program ---------------------------------------------------

BeginProg

SDMSpeed (50) 'Fix TDR100 to CR1K communication timing

Scan (5,Sec,0,0) 'scan instructions every 5 sec

Battery (Batt_volt)

PanelTemp (Panel_temp,250)

CallTable Dat15min

'Set flag 1 High every 120 minutes (Note: User can manually set flag 1 high/low)

If TimeIntoInterval(0,2,Hr) Then Flag(1)=High

'Set flag 2 High once per day (Note: User can manually set flag 2 high/low)

1 2 ... 46 47 48 49 50 51 52 53 54 55 56

Commentaires sur ces manuels

Pas de commentaire

Campbell TDR100 Manuel d'instructions Page 51

Commentaires sur ces manuels

Produits connexes et manuels pour Mesure, test et contrôle Campbell TDR100