E42_RTD_SetSensorType
This function code is used to set the Sensor Type for contiguous channels.
C/C++
int E42_RTD_SetSensorType( int hConnection,
BYTE bytSlot,
WORD wSensorType);
Visual Basic
Declare Function E42_RTD_SetSensorType Lib "MXIO.dll" (ByVal hConnection As Long, ByVal bytSlot As Byte, ByVal bytStartChannel As Byte, ByVal bytCount As Byte, ByVal iSensorType As Integer) As Long
Arguments:
hConnection |
The handle for an I/O device connection. |
bytSlot |
Slot number of the I/O module. The Slot number ranges from 1 to 16. |
bytStartChannel |
Specifies the starting channel. |
bytCount |
The number of channels to be set. |
wSensorType |
An array that stores the contiguous RTD channel's sensor type, wSensorType[0] represents the value of the starting channel. The values for normal channels are: 0=PT100 1=PT200 2=PT500 3=PT1000 4=PT50 16=JPT100 17=JPT200 18=JPT500 19=JPT1000 32=NI100 33=NI200 34=NI500 35=NI1000 48=NI120 64=CU10 128=1~2000 Ohm, 100 mohm/1 count 129=1~327 Ohm, 10 mohm/1 count 130=1~620 Ohm, 20 mohm/1 count Others return Illegal Data Value |
Return Value:
Succeed |
MXIO_OK |
Fail |
Refer to Return Codes. |