GRATTEN GA1022CAL, Руководство пользователя

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53
Manual cursor measurement mode
Table 2-32 Manual cursor measurement function menu:
Option Setup Description
Cursor mode Manual Set the manual cursor measurement
Types
Voltage
Time
Manually use the cursor to measure voltage
parameters.
Manually use the cursor to measure time
parameters.
Signal sources
CH1
CH2
MATH
REF A
REF B
Select the input channel of the measured signal.
Cur A
Cur B
Select the option using the [UNIVERSAL] knob to
regulate the position of cursor A.
Select the option using the [UNIVERSAL] knob to
regulate the position of cursor B.
The manual cursor measurement mode is used for measuring the coordinate values
and increments of one pair of horizontal or vertical cursors. Ensure the signal source to
be set rightly when using the cursors, as shown in figure 2-50.
■
Voltage cursor: The voltage cursor appears on the display screen as a horizontal
line, and it can be used for measuring vertical parameters.
■ Time cursor: The time cursor appears on the display screen as a vertical line,
and it can be used for measuring horizontal parameters.
■ Cursor movement: Select the cursors first and use the [UNIVERSAL] knob to move
cursor A and cursor B, wherein the values of the cursors will
appear on the right upper corner of the screen during movement.
The operation steps are as follows:
1. Press [CURSORS] to skip to the “CURSOR” menu.