UTD4000 Four-channel User Manual
22
4. Vertical VOLTS/DIV adjustment setup
5. Waveform inversion setup
You can adjust the VOLTS/DIV range of the vertical
deflection factor either in the coarse tune mode or
fine
tu ne
m ode .
In
co arse
tun e
m od e
the
VOLTS DIV range is 2mV/div~5V/div
Tuning is in
steps of 1-2-5
In fine tune mode
you can change
the deflection factor in even smaller steps within
the current vertical range
so as to continuously
adjust the vertical deflection factor within the range
of 2mV/div~5V/div without interruption.
Waveform inversion : The displayed signal is inverted
180 degrees. Figure 2-8
shows
the
non inverted
waveform
Figure 2-9 shows the inverted waveform
,
/
.
.
,
,
-
.
.
Figure 2-7 Coarse tuning and fine tuning the vertical
Fine tune
setup
Vertical graticule factor VOLTS/DIV movement
Figure
Inversion setup for vertical channel
non inverted graticule factor
-
2-8
(
)
Non-inverted
