Operating instructions

SW 5250A•SW 3500A•SW 1750A Operation
Operation Manual 3-33
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This example illustrates programming the SW to simulate a current inrush waveform
that is 0V between 0° and 90°, then instantaneously jumps from 0V to 120V at 90°.
1. At the MAIN MENU, use either the Knob or the Up/Down Arrow keys to select
the WAVEFORM menu, then either press the Enter key or the Right Arrow key.
2. The WAVEFORM Menu will default to the LOAD sub-menu. If the cursor is not
pointing to LOAD, use the Knob or Up/Down Arrow keys to select LOAD .
3. Press the Enter key to enter the FUNC (function) mode.
4. Press < Enter > again to place a box around the waveshape selection.
5. Use the Knob to cycle through the waveshape selections until SINE appears in
the FUNC box.
LOAD
EDIT
VIEW
SAVE
DELETE
WAVEFORM OUTPUT [OFF]

FUNC Sine
Displays library of waveforms
6. Press < Enter > to load the sine waveshape into scratchpad memory. The
message, [waveform successfully loaded], will indicate that the waveform is now
in scratchpad memory.
7. Press < Menu > to return to the WAVEFORM Menu.
8. Use either the Knob or the Up/Down Arrow keys to select the EDIT sub-menu,
then either press < Enter > or the Right Arrow key. The EDIT menu will be
displayed.