R&S ZVL
Preparing for Use
Front Panel Tour
Quick Start Guide 1303.6538.62 - 06
14
C
CAL provides all functions that are necessary to perform a system error correction
(calibration). If the spectrum analyzer option (R&S ZVL-K1) is active, the key starts
a new measurement (RUN).
C
MEAS selects the quantity to be measured and displayed.
C
LINES defines limits for measured values and activates the limit check.
C
TRACE provides functions to handle traces in diagram areas, evaluate trace
statistics, and store trace data.
1.1.4 Navigation Keys
The navigation keys below the rotary knob are used to navigate within the analyzer
screen and the Help system, to access and control active elements.
The
Left Field
(= Tab) or
Right Field
(= Shift Tab) keys switch
between several active elements in dialogs and panes, e.g. in order
to access:
C
All control elements (e.g. buttons, numerical or text input fields,
radio buttons, checkmarks, combo boxes etc.) in a dialog
C
All links in a Help topic (not possible with the rotary knob)
The
Cursor Up
and
Cursor Down
keys are used to:
C
Scroll up and down in lists, e.g. in pull-down lists, among menu
items, in a list of keywords, in the Help table of contents, or in
the Help topic text
C
Increase and decrease numeric input values
Cursor Up (Down)
become inactive or switches to the previous (next)
dialog element as soon as the beginning of the list is reached.
Cursor Up (Down)
is equivalent to a rotation of the rotary knob to the
right (left).
The
Cursor Left
and
Cursor Right
keys are used to:
C
Move the cursor to the left or right within input fields
C
Compress or expand menus or the Help table of contents
C
Access the previous (next) menu in the menu bar
The
Checkmark
(= Space)
key can be used to
C
Insert a space character into character entry fields
C
Switch a checkmark control in a dialog on or off
C
Activate the selected active control element, e.g. a button in a
