Getting Started
R&S
®
SMW200A
57User Manual 1175.6632.02 ─ 16
Type of key Description
ESC key Closes all kinds of dialog boxes, if the edit mode is not active. Quits the
edit mode, if the edit mode is active. In dialog boxes that contain a "Can-
cel" button it activates that button.
For "Edit" dialog boxes the following mechanism is used:
●
If data entry has been started, it retains the original value and
closes the dialog box.
●
If data entry has not been started or has been completed, it closes
the dialog box.
BACKSPACE key If an alphanumeric entry has already been started, this key deletes the
character to the left of the cursor.
ENTER key
Has the same effect as pressing the rotary knob
●
Concludes the entry of dimensionless entries. The new value is
accepted.
●
With other entries, this key can be used instead of the default unit
key.
●
In a dialog box, selects the default or focused element.
●
Calls the next dialog level.
●
Confirms and closes open input windows.
Navigation Controls
The navigation controls include a rotary knob, navigation keys, and the display keys.
They allow you to navigate within the display or within dialog boxes.
Rotary Knob
The rotary knob has several functions:
●
Increments (clockwise direction) or decrements (counterclockwise direction) the
instrument parameter at a defined step width in the case of a numeric entry.
●
Moves the selection, e.g. to a function block in the block diagram
●
Shifts the selection bar within focused areas (e.g. lists).
●
Acts like the ENTER key, when it is pressed.
Navigation Keys
The navigation keys can be used alternatively to the rotary knob to navigate through
dialog boxes, diagrams, or tables.
Instrument Tour