UNI-T UTD2025 series User Manual

Uni
-
Trend Technology (Chengdu) Ltd
.
Page
18
of
27
Communica
tion & Control So
ftware for
UTD20
25
_30
25
Series Oscilloscopes
User
Manual
3.
Waveform refresh
Single refresh :
This is a single waveform trigger. The acquired waveform display is stored on the display
panel of the virtual control panel.
Waveform time inte
rval setup :
To set up the time interval for waveform refresh.
4.
Help
This menu shows the version of the oscilloscope communication and control software.
2.3 Control panel instructions
Keys on the control panel of the oscilloscope communication an
d control software (Fig 2
-
1) function as
follows
:
Channel status
:
This indicated the current control status of the digital storage oscilloscope.
During “data transmission”, this status bar indicates the current control status of the oscilloscope. This
bar
changes with the actual control status of the oscilloscope but you cannot control the current status of the
oscilloscope with this bar.
CH1 :
Coupling method (DC, AC, GND); Bandwidth suppression (On, Off); Filter type (low
-
pass,
high
-
pass, band
-
pass,
band
-
stop); Digital filter (when the indicator light comes on the function is ON, when
the indicator light goes off the function is OFF); Reverse (when the indicator comes on the function is ON,
when the indicator light goes off the function is OFF); Prob
e (1X, 10X, 100X, 1000X).
CH2 :
Coupling method (DC, AC, GND); Bandwidth suppression (On, Off); Filter type (low
-
pass,
high
-
pass, band
-
pass, band
-
stop); Digital filter (when the indicator light comes on the function is ON, when
the indicator light goes of
f the function is OFF); Reverse (when the indicator light comes on the function is
ON, when the indicator light goes off the function is OFF); Probe (1X, 10X, 100X, 1000X).
Sampling method :
Random; Real
-
time; SCAN
Interpolation :
Yes; No
Current activa
ted channel :
MATH; CH1; CH2
Channel selection :
CH1; CH2; MATH
Bias adjustment :
Vertical; Horizontal
Range adjustment :
Voltage range; Time base range
Real
-
time Control :
Equipment selection (USB, LAN, GPIB); ON/OFF (when the indicator light comes on
the function is ON, when the indicator light goes off the function is OFF); Data transmission (when the
indicator light comes on the function is ON, when the indicator light goes off the function is OFF);
Transmission interface (when the indicator light c
omes on the function is ON, when the indicator light goes
off the function is OFF).

UNI-T UTD2025 series Specifications

General

Brand	UNI-T
Model	UTD2025 series
Category	Test Equipment
Language	English