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24. Cymometer
It is a 6-digit cymometer. The cymometer can measure frequencies from 2Hz to the full bandwidth. Only if the
measured channel has triggering signal and in
Edge
mode, it can measure frequency correctly. In the
Single
trigger mode, it is a one channel cymometer and it can only measure the frequency of the triggering channel.
In the
ALT
trigger mode, it is a two channel cymometer and it can measure the frequency of two channels. The
cymometer is displayed at the right bottom of the screen.
To turn the cymometer on or off:
1. Press the
Display
button.
2. In the
Display
menu, press the
H4
button to toggle between the cymometer display
ON
or
OFF
.
25. VGA Output
The VGA port could be connected to a computer monitor. The image of the oscilloscope can be clearly
displayed on the monitor.
To set the VGA Output:
1. Press the
Display
button.
2. n the
Display
menu, press the
H5
button to toggle between
ON
or
OFF
.
26. How to Save and Recall a Waveform
Press the
Save
button, you can save the waveforms and settings in the instrument. The menu displayed in the
screen is shown as
Fig. 47
.
Fig. 47
Waveform Save Menu
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