6. Oscilloscope Function
6. Oscilloscope Function
A. Y-Cursor
A cursor parallel with the horizontal axis will appear on the display to
measure the voltage value at the desired point. Select the desired signal to
measure between CH A/CH B from the source menu.
The measurement value appearing on the upper left of the screen is explained
below.
The first row displays each cursor
’
s difference
value. The second and third rows display each
cursor
’
s time value and the waveform voltage
value for that time.
C. Y1, Y2, X1, X2
This sets the method for moving the cursor. Set the mode to match the
measuring situation.
①
①
X2, Y2
Use this mode to move the two cursors and simultaneously by using the
ENCODER knob while maintaining distance between two cursors. When
examining characteristics of an area in signals repeating in a fixed space,
match the width of the cursor to the area width. Set the cursor mode to
track mode and move the cursor to examine.
②
②
X1, Y1
Use this mode to move the two cursors separately. Change the selected
cursor with the
SELECT
key and position at the desired location using
the VARIABLE knob.
D. Source CH A, CH B
Select CURSOR measure value CH A or CH B, MATH
B. X-Cursor
A cursor parallel to the vertical Axis will appear to measure the voltage.
The position of each cursor and difference values between cursors will
display on the upper left portion on the screen.
Each cursor time value and it’s
corresponding waveform
voltage value is displayed.
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Hand-held Digital Oscilloscope Meter
39
