Standard
Recommended Settling Time DMM Range
Tolerance
% of Reading % of Range
OPEN (0 pF)
0 s
300 pF
-
0.6
SHORT (0 µH) 0 s
10 µH
-
1
270 pF
30 s
300 pF
0.5
0.6
1 nF
30 s
1 nF
0.4
0.2
1 nF
30 s
10 nF
0.3
0.1
100 nF
30 s
100 nF
0.3
0.1
100 nF
30 s
1 µF
0.3
0.1
10 µF
30 s
10 µF
0.3
0.1
10 µF
30 s
100 µF
0.3
0.1
1,000 µF
30 s
1,000 µF
0.4
0.1
1,000 µF
30 s
10,000 µF
0.3
0.1
You have completed verifying the capacitance and inductance of the PXIe-4082. Select one of
the following options:
•
If you are performing a pre-adjustment verification, close the session.
•
To update the verification time stamp, complete the following steps:
1.
Open a new calibration session to the instrument (with correct calibration password).
2.
Close the calibration session with the
Action
set to
Save
.
Adjustment
This section explains how to adjust the PXIe-4080/4082. You can choose to perform these
adjustment procedures with or without performing the verification procedure first.
Note
Repeat the verification procedures after you perform these adjustment
procedures. NI recommends that you perform a post-adjustment verification to
ensure that the device you have calibrated is operating within specifications after
adjustments.
Caution
Do not skip any of the steps within a section of the adjustment
procedures.
Adjusting DC Voltage
Complete the following steps to adjust DC Voltage:
1.
Disconnect all inputs from the PXIe-4080/4082.
2.
Reset the calibrator.
18
|
ni.com
|
PXIe-4080/4082 Calibration Procedure