Specifications

13
Subject to change without notice
On the right hand side of the screen you will see a short menu of
channel 1, the soft keys allow you to select frequently used settings.
Press the top soft key once to change the input coupling to DC.
STOP
TiPP
The actual settings are marked by underlying blue
elds, repeated pressing of the keys will alternate
between the settings.
Fig. 3.3: Screen display after changing to DC coupling
Now press the AUTOSET key
15
once shortly, after a few seconds
the oscilloscope will have automatically selected appropriate
vertical, horizontal time base and trigger settings. You will see
now a square wave signal.
Fig. 3.4: Screen display after Autosetup
3.3 Displayofsignalde-
tails
With the knob
43
you can change
the displayed time window: turning
it CCW will slow the time base. The
memory depth of 2 MB per channel
allows you to capture wide time win-
dows with high resolution. Continue
to turn the knob CCW until you read
„TB:5ms“ in the top left corner. Now
press the ZOOM key
40
.
Fig. 3.5: Area of the control panel
containing the ZOOM knob
37
D
38
37
41
39
42
43
44
40
You see now a two-window display: the display will show in
the top area the complete captured signal, below an enlarged
portion. Use the time base knob to select the zoom factor and
the small knob for horizontal positioning.
Fig. 3.6: ZOOM function
By pressing the ZOOM key
40
again the zoom mode be will be
deactivated.
3.4 Cursormeasurements
After displaying the signal and its details we now proceed to
measuring it using the cursor functions. Press again shortly
AUTOSET
15
and then the CURSOR/MEASURE key
8
. Now
the cursor menu will open up, and you can select the kind of
cursor. Press the top soft key in order to open the appropriate
menu. Use the knob in the CURSOR/MENU area for the selec-
tion by turning it CCW until the  is underlined, press
the CURSOR SELECT key or wait for some seconds in order
to accept the selection. Now two cursors will be displayed
along with the signal, and the measurement results in the
right bottom area of the screen. Select the active cursor with
the SELECT key
3
and position it with the knob.
Fig. 3.7: Cursor measurements
The cursor measurement results will be displayed in the left
bottom corner of the screen. In this case the „V cursor“ has se-
lected the voltages at the two cursor positions, their difference,
and the time difference between the positions will be shown. The
cursors will be switched off by pressing the CURSOR/MEASURE
key and the associated CURSORS OFF soft key.
A quick introduction