User Manual

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Figure 0-13 Wave of Freq cursor measurement
How to Use Autoscale
This is a very useful function for first time users to carry out a simple and quick
test on the input signal. The function is applied to follow-up signals
automatically even if the signals change at any time. Autoscale enables the
instrument to set up trigger mode, voltage division and time scale automatically
according to the type, amplitude and frequency of the signals. Press the
Autoscale button to display the function menu in the bottom.
The menu is as follows:
Function Menu
Setting
Instruction
AutoScale
ON
OFF
Turn on Autoscale.
Turn off Autoscale.
Mode
Follow-up and adjust both vertical and horizontal settings.
Follow-up and only adjust horizontal scale.
Follow-up and only adjust vertical scale.
Wave Period
Show Multi-period waveforms.
Only show one or two periods.
If you want to measure the signal, you can do as the follows:
1. Press the Autoscale button, the function menu will appear in the bottom.
2. Select AutoScale as ON.
3. Select Mode in the bottom menu, select in the right menu.