NI 4071 7½-Digit FlexDMM Calibration Procedure
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© National Instruments
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29
59. Refer to Table 3 for the appropriate calibrator outputs and parameter values as you
complete the following steps:
a.
On the calibrator, generate the value listed under Calibrator Output in Table 3 for the
current iteration.
b.
Use a writable niDMM property node to set the input resistance of the NI 4071 to the
value shown in Table 3 for the current iteration.
c.
Call the niDMM Read VI.
LabVIEW Block Diagram
C/C++ Function
Call
Call
niDMM
SetAttributeVi
Real64
with the
following
parameters:
Instrument_Handle
:
The instrument
handle from
niDMM_init
Attribute_ID
:
NIDMM_ATTR_INPU
T_RESISTANCE
Attribute_Value
:
NIDMM_VAL_
GREATER_THAN_
10_GIGAOHM
LabVIEW Block Diagram
C/C++ Function Call
Call
niDMM_read
with the
following parameters:
Instrument_Handle
:
The instrument
handle from
niDMM_init
Reading
: The measurement returned
by the function. Verify that this
measurement falls between the limits
listed in Table 20.
Maximum_Time
:
–1