YOKOGAWA WT500 User Manual page 53

2.7 Waveform Display
Vertical Waveform Zoom (See section 7.6 for operating instructions)
300 Vpk
Input zero
line
–300 Vpk
Vertical Waveform Position (See section 7.6 for operating instructions)
2-30
Each displayed waveform can be scaled vertically by a zoom factor of 0.1 to 100. The
waveform is scaled around the zero-input line.
You can vertically shift the displayed position of a waveform. This is useful when you
want to view the relationship between voltage and current waveforms, or when the
section of the waveform that you want to view does not fit into the display frame.
100%
–100%
When the zoom factor is doubled
300 Vpk
150 Vpk
–150 Vpk
–300 Vpk
Position moved
by 50%
Position moved
by –50%
Range displayed
on the screen
IM 760201-01E