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National Instruments Corporation
23
NI 4065 Calibration Procedure
f.
Call the niDMM Read VI.
g.
Verify that this measurement falls between the limits listed in
Table 20.
31. Repeat step 30 for each of the remaining iterations shown in Table 4.
32. Reset the calibrator for safety reasons.
LabVIEW Block Diagram
C/C++ Function Call
Call
niDMM_read
with the following
parameters:
Instrument_Handle
: The instrument
handle from
niDMM_init
Reading
: Verify that this measurement
falls between the limits listed in Table 20
Maximum_Time
: –
1
Table 4.
DC Voltage Settings
Iteration
niDMM Config Measurement Parameters
Calibrator
Output (V
dc
)
Range (V
dc
)
Input Resistance
1
1
NIDMM_VAL_GREATER_THAN_10_GIGAOHM
1
2
1
NIDMM_VAL_10_MEGAOHM
1
3
1
NIDMM_VAL_GREATER_THAN_10_GIGAOHM
–1
4
1
NIDMM_VAL_10_MEGAOHM
–1
5
10
NIDMM_VAL_GREATER_THAN_10_GIGAOHM
10
6
10
NIDMM_VAL_10_MEGAOHM
10
7
10
NIDMM_VAL_GREATER_THAN_10_GIGAOHM
–10
8
10
NIDMM_VAL_10_MEGAOHM
–10
9
100
NIDMM_VAL_10_MEGAOHM
100
10
100
NIDMM_VAL_10_MEGAOHM
–100
11
300
NIDMM_VAL_10_MEGAOHM
300
12
300
NIDMM_VAL_10_MEGAOHM
–300
