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Basic Operation
DS O5000 Series Digital Storage Oscilloscope User Manual
17
Controls
Controls
Controls
Controls Usable
Usable
Usable
Usable or
or
or
or not
not
not
not in
in
in
in XY
XY
XY
XY format
format
format
format
CH1 VOLTS/DIV and VERTICAL POSITION controls Set the horizontal scale and position
CH2 VOLTS/DIV and VERTICAL POSITION controls
Continuously set the vertical scale and
position
Reference or Math Unusable
Cursors Unusable
Autoset (display format reset to YT) Unusable
Time base controls Unusable
Trigger controls Unusable
5.2
5.2
5.2
5.2 Horizontal
Horizontal
Horizontal
Horizontal Controls
Controls
Controls
Controls
U se the horizontal controls to change the horizontal scale and position of waveforms. The
horizontal position readout shows the time represented by the center of the screen, using the
trigger time as zero. When you c hang e the horizontal scale , the waveform will expand or contract
to the screen center. The readout near the upper right of the screen shows the current horizontal
position in second. M represents ‘ Main Time Base ’ , and W indicates ‘ Window Time Base ’ . The
oscilloscope also has an arrow icon at the top of the graticule to indicate the horizontal position.
1.
1.
1.
1. HORIZONTAL
HORIZONTAL
HORIZONTAL
HORIZONTAL POSITION
POSITION
POSITION
POSITION Knob
Knob
Knob
Knob :
:
:
: Used to control the trigger position against the screen center.
Push this button to reset the trigger point back to the screen center.
AN : Used to set the horizontal position as zero.
2
2
2
2 .
.
.
. Each option in HORIZ
HORIZ
HORIZ
HORIZ MENU
MENU
MENU
MENU is described as follows.
Options
Options
Options
Options Settings
Settings
Settings
Settings Comments
Comments
Comments
Comments
Window Control Major Window
Minor Window
Selects the major or minor window in dual-window
mode. The window is highlighted once selected.
Press this option button in single-window mode to
enter the daul-window mode.
Mark Right arrow
Left arrow
This function is usable only in dual-window mode. It
sets marks at some waveform record locations that
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