NI 4065 Calibration Procedure
76
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b.
Call the niDMM Cal Adjust Gain VI.
4.
Repeat step 3 for each of the remaining iterations listed in Table 18.
5.
Reset the calibrator.
LabVIEW Block Diagram
C/C++ Function Call
Call
niDMM_CalAdjustGain
with the
following parameters:
Instrument_Handle
:
Cal Session
Mode
:
NIDMM_VAL_AC_VOLTS
Range
: Set as shown in Table 18 for the
current iteration
Input_Resistance
:
NIDMM_VAL_10_MEGAOHM
Expected_Value
: Set as shown in
Table 18 for the current iteration
Table 18.
AC Voltage Settings
Iteration
Calibrator Output
niDMM Cal Adjust Gain Parameters
Amplitude (V)
f (kHz)
Range (V)
Expected Value
1
200
1
300
200
2
100
1
300
100
3
4
1
300
4
4
20
1
20
20
5
10
1
20
10
6
0.4
1
20
0.4
7
2
1
2
2
8
1
1
2
1
9
0.04
1
2
0.04
10
0.2
1
0.2
0.2
11
0.1
1
0.2
0.1
12
4 m
1
0.2
4 m
