B&K Precision 2552-2559 - Manual - Manual (Page 84)

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horizontal position on the waveform by turning the “Universal” knob. The
oscilloscope displays the values on the top left of the screen.
To do track cursor measurement, follow these steps:
1. Press CURSOR button to enter the cursor measure function
menu.
2. Press the “Cursor Mode” option button to select “Track”.
3. Press the “Cursor A” option button to select the input signal
channel.
4. Press the “Cursor B” option button to select the input signal
channel.
5. Select “Cur A”, turn the “Universal” knob to move Cursor A
horizontally.
6. Select “Cur B”, turn the “Universal” knob to move Cursor B
horizontally.
7. The measurement values are displayed on the left of the top
corner:
A T: The horizontal position of Cursor A (Time cursor
centered around the midpoint of screen)
A V: The vertical position of Cursor A (Voltage cursor
centered around channel ground level)
B T: The horizontal position of Cursor B (Time cursor
centered around the midpoint of the screen)
B V: The vertical position of Cursor B (Voltage cursor
centered around the channel ground level)
∆T: Horizontal space between Cursor A and Cursor B (Time
value between two cursors).
1/∆T: The reciprocal of horizontal space between cursor A and
cursor B.
∆V: Vertical space between Cursor A and Cursor B (Voltage
value between two cursors).