Ac Voltage Gain Adjustment Procedure - Agilent Technologies 34405A User's And Service Manual

4 Performance Tests and Calibration

AC Voltage Gain Adjustment Procedure

Review the
Considerations"
1 Press
2 The primary display will show the uncalibrated value and the
3 Configure each Cal Item shown in the adjustment table below.
4 Use
5 Apply the input signal shown in the Input and Frequency columns of
Always complete tests in the same order as shown in the appropriate table.
N O T E
6 Enter the actual applied input (see
7 Press
8 Repeat steps 3 through 7 for each gain adjustment point shown in the
9 Verify the AC Voltage Gain adjustments using the
94
"Test Considerations"
on page 90 sections before beginning this procedure.
ACV
to enter AC Voltage Gain Calibration.
secondary display will show the reference value of Cal Item.
(Auto) or
the table below.
page 86).
Disp
to start the adjustment. The CAL annunciator flashes to
indicate the calibration is in progress.
• Successful completion of each adjustment value is indicated by a
short beep and the primary display briefly showing PASS.
• An adjustment failure is indicated by a long beep, the primary
display showing FAiL and a calibration error number appearing in
the secondary display. Check the input value, range, function, and
entered adjustment value to correct the problem and repeat the
adjustment step.
table.
Verification Test" on page 77.
on page 67 and "Gain Adjustment
(Range) to select the Cal Item.
"Entering Adjustment Values"
34405A User's and Service Guide
on
"AC Voltage