82
LAUNCH PAD V
User's Manual
Tap and then tap [Calibration], a dialog box similar to the following
fi gure will appear.
Check the box before the channel to select it. To deselect it, just
uncheck it. After choosing the desired channel(s), tap [Start] to
start calibration and [Start] button will be temporarily invalid during
calibrating. Tap [Stop] to stop calibrating. Once it becomes active, it
indicates calibration has completed.
*Note: In process of calibration, make sure CH1/CH2/CH3/CH4 has no signal
input. Moreover, calibration may take several minutes and please be patient
to wait.
<2> REF settings
Reference waveforms are saved waveforms to be selected for display.
The reference function will be available after saving the selected
waveform to non-volatile memory.
Tap
and then [REF] to enter the REF setting screen.
Tap < or > to select the desired reference value for time/DIV and volts/
DIV. To show or hide the REF, just check/uncheck the box before On/
Off.
<3> Display settings
Tap and then [Display settings] to enter the setting screen.
Select “Vectors” or “Dots” to display waveforms as vectors or dots.
Check / uncheck the box before Grid to turn on/off grid display.
7.3.4.4 Measure
<1> Channel source
Tap
and then [Source], a screen similar to the following will appear.
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