TEXIO DCS-4605, Instruction Manual

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3-3. Cursor Measurements
Cursor lines, horizontal or vertical, show the precise position of the
input waveforms or the math operation results. The horizontal cursors
can track time, voltage/current* and frequency, whilst the vertical
cursors can track voltage/current*. All measurements are updated in
real-time. *probe type dependant (page 64).
3-3-1. Using the horizontal cursors
Procedure 1. Press the Cursor key. The
cursors appear in the
display.
Cursor
2. Press X
↔Y
to select the
horizontal (X1&X2) cursor.
X
↔Y
3. Press Source repeatedly to
select the source channel.
Source
CH1
Range CH1, 2, MATH
4. The cursor measurement results will appear in
the menu, F2 to F4.
Parameters X1 Time position of the left cursor. (relative to
zero)
X2 Time position of the right cursor. (relative
to zero)
X1X2 The difference between the X1 and X2.
∆: us The time difference between X1 and X2.
f: Hz The time difference converted to
frequency.
V/A The voltage/current difference from X1 and
X2.
M1:dB Position of the left cursor in dB.
M2:dB Position of the right cursor in dB.
∆: dB The dB difference between M1 and M2.
Div: The frequency per division.
Moving the
horizontal
cursors To move the left cursor, press
X1 and then use the Variable
knob.
X1
-5.000uS
0.000uV
To move the right cursor, press
X2 and then use the Variable
knob.
X2
5.000uS
0.000uV