8-6
IM 701510-01E
Measurement items
The following items can be measured.
• Using X-Y cursors to measure time difference/ voltage : X-Y
T Time difference between position of vertical cursor and trigger position (the vertical
cursor is also displayed on the T-Y waveform in case the T-Y and X-Y waveform are
being displayed on the same screen)
X X-axis voltage at the position of the X-Y cursor (Voltage at the position where
waveform CH1 intersects the vertical cursor of the T-Y waveform)
Y Y-axis voltage at the position of the X-Y cursor (Voltage at the position where
waveform CH2 intersects the vertical cursor of the T-Y waveform)
T-Y waveform
X-Y waveform
Measurement
values
Vertical cursor
X-Y cursor
• Using vertical cursors to measure only voltage difference of the X-axis : dX
DX V2-V1; where V1 is the voltage at the X-axis where cursor T1 intersects, and V2 is
the voltage at the X-axis where cursor T2 intersects.
• Using horizontal cursors to measure only voltage difference of the Y-axis : dY
DY V2-V1; where V1 is the voltage at the Y-axis where cursor H1 intersects, and V2 is
the voltage at the Y-axis where cursor H2 intersects.
Cursor movement method
The cursors can be selected as follows.
• X-Y cursor
The X-Y cursor is indicated by a “+” symbol and moves over the X-Y waveform. In case
the display shows both the X-Y and the T-Y waveform, there will be only one vertical
cursor displayed, on the T-Y waveform. This cursor, related to the X-Y cursor, moves
over the time-axis.
•Vertical cursor
T1 Moves cursor T1 only.
T2 Moves cursor T2 only.
T1&T2 Moves both cursors T1 and T2 simultaneously without changing the distance
between them.
• Horizontal cursor
H1 Moves cursor H1 only.
H2 Moves cursor H2 only.
H1&H2 Moves both cursors H1 and H2 simultaneously without changing the distance
between them.
Cursor movement range
The X-Y cursor can only be moved over the X-Y waveform. For details regarding the
horizontal/vertical cursors, refer to page 8-3.
Points to note when performing cursor measurements
For more details regarding the points to note when performing cursor measurements, refer
to page 8-3.
8.2 Measuring an X-Y Waveform using Cursors
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