3
Using the Scope Functions
56
Agilent U1602A/U1604A User’s and Service Guide
Vertical System Setup
To Change Vertical Reference Ground Position
You can adjust the waveform vertically by pressing the F3 softkey. The
following Figure 3- 3 displays the vertical position adjustment setting.
Figure 3-3
Adjust vertical position for the waveform displayed.
1
Press F3 softkey to enable the setting of the waveform position. Turn
rotary switch clockwise to move the waveform up and vice- versa to
move the waveform down.
2
As you turn the rotary switch
, the corresponding voltage value
is displayed under the Position header shown in Figure 3- 3. This
voltage value indicates how far the ground reference is from the center
of the screen.
3
Notice that the waveform and the ground reference symbol moves
vertically with respect to the rotary switch position.
N O T E
The maximum positive reference offset is 250 mV and the minimum negative reference
offset is –250 mV.
