Loading ...
Loading ...
Loading ...
UTD1000L User M anua l
REF: indicates you can adjust the recalled
wavefo rm
FFT: indicates you can execute FFT operatio
n
on the waveform
2 Trigger couplin
g
A
C ac couple
d
DC dc couple
d
HF high frequency reject
3. Trigger level readout
4. Trigger status
:
A
RMED The Oscilloscope is acquiring all pre-
trigger data and ignores all trigger events
READY The Oscilloscope has acquired all
pretrigger data and is ready to trigger
TRIG E D The Osc illo sco pe has d ete cte d out
one trigger and is acquiring posttrigger data
STOP The Oscilloscope has stopped acquirin
g
wavefo rms
A
UTO The Oscilloscope is in auto mode and
acquires waveforms without trigger
SCAN The Oscilloscope continuousl
y
acquires and displays waveforms under sca
n
mode.
5. The time readout that indicates how far the
trigger point is from the central point
6. The power supply indicator
:
The Oscilloscope is powered by the batter
y
The Oscilloscope is powered by DC power
adaptor.
7. The marker for ground reference point for
displayed waveforms
8. 1 indicates probe attenuation factor for the
channel is 1
9. The readout for main timebase settin
g
10 Connected to PC ico
n
11 Readout for the current vertical scale factor
12 Waveform Invert Indicator that indicates that
the waveform is reversely displayed horizontal
midline
.
13 Position readout from the channel reference
marker to the horizontal line on the scree
n
h
h
Ā ā
Loading ...
Loading ...
Loading ...