Setting The Horizontal System - UNI-T UTD4000 Series User Manual

UTD4000 Four-channel User Manual

Setting the Horizontal System

Horizontal Control
You can use the horizontal control knobs to change
the horizontal graticule (time base) and trigger the
h o r i z o n t a l p os i ti on o f th e m e m o r y ( t r i g g e r i n g
position). Changing the horizontal graticule will cause
the waveform to increase or decrease in size relative
to the screen centre. When the horizontal position
changes, the position with respect to the waveform
triggering point is also changed.
Horizontal position : Adjust the horizontal positions of
channel waveforms (including math waveforms).
Resolution of this control button changes with the
time base.
Horizontal scaling : Adjust the main time base, i.e
SEC/DIV. When time base extension is on, you can
use the horizontal scaling knob to change the delay
scanning time base and change the window width.
Two horizontal control knobs : Use the
to change horizontal time base graticule
the horizontal
relative position if the triggering point on the
screen
horizontal menu
Horizontal controls menu : Horizontal menu display
(see the table below).
SEC/DIV knob
POSITION knob to change the
.
For instructions on how to display the
[ ] ,
MENU see Table
,
and use
- .
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