OWON AG-S series - Manual (Page 19)

5.Front Panel Operation
To Output Ramp Signals
Press button to call the user interface of Ramp signal, the Ramp waveform
parameters can be set by operating the Ramp setting menu on the right.
The parameters of Ramp waveform are: Frequency/Period, Amplitude/High Level,
Offset/Low Level, Symmetry. You can operate the menu by using the menu selection
buttons on the right.
To set the Frequency/Period, Amplitude/High Level, Offset/Low Level, please refer to "To
Output Sine Signals" on P11.
The frequency range is 1μHz～1MHz; the period range is 1us～1Ms.
Parameter bar 1
Setting menu
of Ramp signal
Amplitude
Load
Offset
Parameter bar 2
Current signal
Symmetry
Frequency
Current parameter
Figure 5-5: The User Interface of Ramp Signal
Term Explanation
Symmetry:
The percentage that the Rising Period takes up the whole Period.
To Set the Symmetry
(1)
Press F4 button, the "Symmetry" menu item is highlighted, the current value of
the symmetry is displayed in Parameter bar 1.
(2)
Turn the knob to change the value directly;
or press the number keys to input the desired value, press F4 to choose "%".
The symmetry range is 0%～100%.
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