Keysight DSOX3034T User Manual

Horizontal Controls 2
Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide 73
2 In the Horizontal Menu, press Time Ref; then, select:
• Left — the time reference is set to one major division from the left edge of the
display.
• Center — the time reference is set to the center of the display.
• Right — the time reference is set to one major division from the right edge of
the display.
• Custom Location — lets you place the time reference location at a percent of
the graticule width (where 0% is the left edge and 100% is the right edge).
A small hollow triangle (∇) at the top of the display grid marks the position of the
time reference. When delay time is set to zero, the trigger point indicator (▼)
overlays the time reference indicator.
The time reference position sets the initial position of the trigger event within
acquisition memory and on the display, with delay set to 0.
Turning the Horizontal scale (sweep speed) knob expands or contracts the
waveform about the time reference point (∇). See “To adjust the horizontal
(time/div) scale" on page 64.
Turning the Horizontal position ( ) knob in Normal mode (not Zoom) moves the
trigger point indicator (▼) to the left or right of the time reference point (∇). See
“To adjust the horizontal delay (position)" on page 65.
Searching for Events
You can use the [Search] key and menu to search for Edge, Pulse Width, Rise/Fall
Time, Runt, Frequency Peaks, and Serial events on the analog channels.
Setting up searches (see “To set up searches" on page 74) is similar to setting up
triggers. In fact, except for Frequency Peaks and Serial events, you can copy
search setups to trigger setups and vice-versa (see “To copy search setups" on
page 74).
Searches are different than triggers in that they use the measurement threshold
settings instead of trigger levels.
Found search events are marked with white triangles at the top of the graticule,
and the number of events found is displayed in the menu line just above the
softkey labels.

Keysight DSOX3034T Specifications

General

Brand	Keysight
Model	DSOX3034T
Category	Test Equipment
Language	English