To Invert A Waveform; Figure 20 Waveform Before Inversion - Agilent Technologies 1000B Series User Manual

2 Displaying Data
You can also toggle between coarse and fine settings by pushing the
vertical scale knob (see

To invert a waveform

You can invert a waveform with respect to the ground level.
1 If the channel's menu is not currently displayed, press the channel key
2 In the Channel menu, press Invert to toggle between "ON" and "OFF".
Figure 20
Figure 20
52
Coarse The verical scale knob changes the amplitude/div setting
in a 1- 2- 5 step sequence from 2 mV/div to 10 V/div
(with "1X" probe attenuation).
Fine
Also known as vernier, the vertical scale knob changes
the amplitude/div setting in small steps between the
normal (coarse scale) settings.
([1], [2], [3], or [4]).
and Figure 21
Waveform Before Inversion
"To adjust the vertical scale"
show the changes before and after inversion.
Agilent 1000B Series Oscilloscopes User's Guide
on page 46).