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Manual Operation
R&S
®
UPV
155
Getting Started 1146.2078.62 ─ 09
●
ESC – The old text is retained.
Whenever files stored on the R&S
UPV are to be called up, e.g. to load saved scans in
a diagram, or special functions are to be adopted from files, etc., a text entry field also
appears. Here, the file name can be typed or the ••• button can be activated to call up
the file directory where the desired file can then be selected. For details, see
Function
Front panel
Computer keyboard
Mouse
Entering new text
Highlight the text entry
field and enter the new
text directly using the
front panel keypad.
Highlight the text entry
field and enter the new
text directly using the
keyboard.
---
Changing individual
characters
Highlight the text entry
field, position the cursor
with the cursor keys and
enter the new character
directly using the front
panel keyboard.
Highlight the text entry
field, position the cursor
with the cursor keys and
enter the new character
directly using the key-
board.
---
Finishing character entry
Complete entry with the
ENTER key.
Complete entry with the
ENTER key.
---
Exiting text entry without
adopting the entered
characters
Press the ESC key.
Press the ESC key.
Click in a different entry
field.
4.7.11 Display Fields
Sometimes it is very useful for operators to receive additional information about their
settings. For example, the selected FFT parameter directly affects the frequency reso-
lution in the displayed spectrum. Display fields inside the panels are used in such
cases. These fields are shown in gray and cannot be accessed. They always contain
valid values and therefore always show settings active in the background; the fields are
updated as soon as a setting in the associated parameter field is changed.
Depending on the settings selected beforehand, it may in some cases no longer be
possible to operate certain elements – the entry field then becomes a display field and
is shown in gray as described above.
Example: If measurement results are displayed in V, linear or logarithmic divisions can
optionally be selected for the bar graph. For measurement results in logarithmic units,
only a linear subdivided bar graph is meaningful; for this reason, the input field cannot
be changed and, by default, is displayed with the "Lin" setting.
Display fields are also used when adopting parameters using track boxes.
Settings in the Panels