70
Agilent L4532A/ 34A Service Guide
4
Calibration and Adjustment
Offset Adjustment
If desir ed , you may ad ju st on ly t he offset on a p ar ticular r an ge or
chan n el.
1
Read
Test Con sid er ation s
on p age 48.
2
Make a con n ection t o t he digitizer u sin g t he web in t er face (see
p age 35
).
3
En ter th e Remot e Con trol Page an d select th e
Utilities
t ab.
4
Clear any er ror s pr esen t in th e d igitizer er r or qu eu e.
a
Use th e
View Errors
bu tton an d an swer
YES
t o view an d clear any
er ror s.
5
Click th e
Calibration...
bu tt on t o begin the adju stmen t p rocedu r es.
6
Recor d th e Calibr ation Coun t shown in t he win dow.
7
Click th e
Perform Calibration...
bu tt on . Read t he messages p r esen ted an d
click t he
Next>
button to advan ce t o th e Select Calibr ation Typ e
win dow.
8
Select t he checkbox for
Offset Only
calibr ation an d click th e
Next>
bu tt on .
9
Select t he chan n el(s) to be calibr at ed an d click th e
Next>
bu tt on .
10
Click th e
Start
button to begin th e calibr ation .
11
The lowest r an ge is h ighlighted. Click
Calibrate Range
to begin t he offset
calibr ation .
12
On ce t he offsets h ave been adju sted, t he r an ge will advan ce t o t he
n ext r an ge.
13
Wh en all r an ges an d chan n els ar e complet ed , click
Next >.
14
Check t he Stor e calibr ation con st an ts in to n on - volatile memor y. If
d esir ed , en t er a calibr ation str in g t o be st or ed (see
p age 64
).
N O T E
Adjusting only the offset does not ensure the digitizer meets the specifications
listed in
Chapter 1
. A full gain and offset adjustment is recommended.
N O T E
If the digitizer is secured for calibration, you will need to enter the Calibration
Security Code when prompted (see
page 65
).
