National Instruments NI 5402, Процедура калибровки

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NI 5402/5406 Calibration Procedure 72 ni.com
h. Commit the attribute values to the device by calling the niFgen
Commit VI.
i. Wait 500 ms for the output to settle.
j. Use the DMM to measure the NI 5402/5406 output voltage. This
measurement is
measurement 1
, which is used in step 6.
6. Adjust the pre-amplifier main path gain and offset by calling the
niFgen Cal Adjust Main Path Pre Amp Gain VI.
LabVIEW Block Diagram
C/C++
Function Call
Call
niFgen_Commit
using the following
parameter:
vi : The session handle
returned from
niFgen_InitExtCal
.
LabVIEW Block Diagram
C/C++
Function Call
Call
niFgen_Cal
AdjustMainPath
PreAmpGain
using the
following parameters:
vi : The session handle
returned from
niFgen_InitExtCal
.
channelName :
"0"
configuration : The
Current Configuration
value for the current
iteration from Table 8
mainDACValues :
{
25233
, –
29232
}
gainDACValues :
{
1500
,
2000
}
offsetDACValues :
{
32000
}
measuredOutputs :
{
measurement 0
,
measurement 1
}