JÄGER ADwin-Pro II Systembeschreibung Seite 306

Pro II: Temperaturmess-Module
P2_RTD_Start
302
Beispiel
#Include ADwinPro_All.inc
#Define module 2
Dim values24[8] As Long
Dim channel As Long
Dim i As Long
Dim run_state As Long
Dim status As Long
Init:
P2_RTD_Config(module, 0, 0)
Rem use channels 1...6
For i = 1 To 6
Rem do channel settings: 4 wire, PT100, 50 Hz filter
P2_RTD_Channel_Config(module, i, 1, 1, 0, 7, 156)
Next
Processdelay=50000000
run_state = 0
Event:
SelectCase run_state
Case 0
Rem start measurement cycle
P2_RTD_start(Shift_Left(1, module-1))
run_state = 1
Case 1
Rem check for end of measurement cycle
status = P2_RTD_status(module)
If (status = 0)
Case 2
Rem read measured values and prepare start of next cycle
P2_RTD_read8(module, values24, 1)
For i = 1 To
Rem convert measurement values
fpar[i] = P2_RTD_convert(values24[i], 0, 1)
Next
run_state =
0
EndSelect
'single shot mode
Then run_state =
6
ADwin-Pro II Software, Handbuch Apr. 2021
ADwin
2
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