5
.
Panel Operation
Figure 5- 5:Ramp wave user interface
Set the symmetry
Press Symmetry softkey to confirm whether the Symmetry menu item is
highlighted;if not,press Symmetry softkey to switch to Symmetry.In
Parameter 5 of Figure 5- 5, a cursor appears in the parameter value of
symmetry. Turn the knob to change the value directly, or use the numeric
keypad to input the desired value and choose the unit.
Figure 5- 6:Set the symmetry of ramp wave
Symmetry: Sets the percentage of the period during which the ramp waveform
is rising.
Output Pulse Wave
Press , the screen displays the user interface of the pulse wave. The
Pulse waveform parameters can be set by operating the Pulse setting menu
on the right.
The pulse wave menu includes: Frequency/Period, Amplitude/High Level,