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National Instruments Corporation
63
NI 5402/5406 Calibration Procedure
4.
Take the following voltage measurements at the NI 5402/5406 CH 0
front panel connector into a high-impedance load:
a.
Set the gain DAC value by calling the niFgen Property Node and
selecting
Calibration»Gain DAC Value
.
b.
Set the offset DAC value by calling the niFgen Property Node and
selecting
Calibration»Offset DAC Value
.
LabVIEW Block Diagram
C/C++
Function Call
Call
niFgen_Set
AttributeViInt32
using the following
parameters:
vi
: The session handle
returned from
niFgen_InitExtCal
.
channelName
:
"0"
attributeID
:
NIFGEN_
ATTR_GAIN_DAC_VALUE
value
:
2,000
LabVIEW Block Diagram
C/C++
Function Call
Call
niFgen_Set
AttributeViInt32
using the following
parameters:
vi
: The session handle
returned from
niFgen_InitExtCal
.
channelName
:
"0"
attributeID
:
NIFGEN_ATTR_OFFSET_
DAC_VALUE
value
:
38,000