User Manual

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5.14.1 Edit Window
You can edit some simple waveforms by keypad through this edit window. The horizontal axis stands
for phase with range 0 to 4095 and output phase 0°to 360. And vertical axis presents for amplitude
voltage with range 0 to 16383 and output voltage -10V to +10V. Press 【Waveform】key to select one
of 60 waveforms (take a Sine for example) then return. The selected waveform will be displayed in
the edit window for user to edit and modify.
5.14.2 Edit Cursor
There is one piece of vertical cursor line and one horizontal cursor line in edit window. Press
〖Hor_x Value〗softkey to select ‘X Value’, then set the desired value. And press 〖Ver_y Value〗
softkey to select ‘Y Value’ and input the desired value. The intersection of the two cursor lines stands
for the XY coordinate position of present point. If you change the horizontal coordinate value, the
vertical coordinate value will be read out automatically and intersection will move along present
waveform paths.
5.14.3 Horizontal Zoom and Shift
Limited by horizontal resolution, the edit window can’t display the detail section of waveforms. Press
〖Hor_x Zoom〗softkey and select ‘Hor Zoom’ to set the desired pantographratio. The greater the
horizontal pantographratio is, the higher the resolution of waveform is. Limited by window size, the
full view of waveform can be display in edit window when pantographratio is set to 1. If beyond 1, only
partial view of waveform can be displayed. Press 〖Hor_x Shift〗softkey to select ‘Hor Shift’ then set
the desired value. The horizontal shift value equals to horizontal coordinate value in left part. You can
zoom in or observe any part of waveform through set the value of zoom and shift, so as to edit or
modify the detail section of waveform.