Instrument tour
R&S
®
EDS300
27
Getting Started 1179.5630.02 ─ 01
5.1.5
Navigation controls and general functions
The navigation controls include a rotary knob and navigation keys. They allow
you to navigate within the display or within dialog boxes.
Rotary knob
The rotary knob has several functions:
●
Increases (clockwise direction) or decreases (counter-clockwise direction)
numeric values with a defined increment in editing mode.
●
Scrolls within lists, tables or tree views.
●
Acts like the [ENTER] key, when it is pressed.
●
Shifts the selection bar within focused areas (e.g. lists), if the edit mode is
activated.
●
Moves the scroll bar vertically, if the scroll bar is focused and the edit mode is
activated.
Turning or pressing the rotary knob is equivalent to pressing the [Up] and
[Down] keys or the [ENTER] key in the keypad.
Up/ Down Keys
The up and down arrow keys do the following:
●
In a numeric edit dialog box, increase or decrease the instrument parameter.
●
In a list, table, window or dialog box, scroll vertically.
Left/ Right Keys
The left and right arrow keys do the following:
●
In an alphanumeric edit dialog box, move the cursor forward and back.
●
In a list, table, window or dialog box, scroll horizontally.
Front panel view
