Product specifications

Operating Manual for UTD2000/3000
9
Automatic setup of waveform display Elementary understanding of vertical system
UTD2000/3000 series digital storage oscillograph As shown in the following figure, there are a series
has automatic setup functions. It can adjust vertical of keys and knobs in vertical control area. Please
deflection coefficient, scanning time base and introduce usage of vertical setup gradually as
trigger mode automatically according to input signal follows.
for the most appropriate waveform display.
Frequency of measured signals shall be more than or
equal to 50Hz and duty cycle shall exceed 1%
according to automatic setup requirements.
Automatic setup
：
1. Connect measured signals to signal input
channel.
2. Press [AUTO] button so that digital storage
oscillograph can set vertical deflection coefficient,
scanning time base and trigger mode automatically.
They can be adjusted again after careful
observation and automatic setup so that waveform
display can realize the best effect.
5.7-inch vertical
control panel of screen
7-inch vertical control
panel of screen
Figure 1－9 Vertical control area on the panel