How To Use Autoscale - Promax OD-610 User Manual

Carry out the following operation steps for the Freq cursor measurement:
Press Cursor and recall the Cursor Measure menu.
Press the H1 button, the Type menu will display at the right of the
screen. Press the F3 button to select Freq for Type, with two purple
dotted lines displayed along the vertical direction of the screen
indicating the corresponding Cursor 1 and Cursor 2.
According to the measured waveform, adjust the positions of Cursor1
and Cursor2 by turning the VERTICAL POSITION knob of CH1 and
CH2. Increment window shows two cursors difference value and the
present position. (See Figure 73.).
3.5.8

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.
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Figure 73. Wave of Freq cursor measurement.
June 2017