Rohde & Schwarz R&S RTO Series - Page 60

Instrument Tour
R&S
®
RTO
29Getting Started 1316.0833.02 ─ 10
See also: chapter 5.7, "Accessing the Functionality", on page 89
Navigation rotary knob
The navigation knob has various functions:
●
In numeric entry fields: turn to increase or decrease the value.
●
In tables: press to activate the edit mode, turn clockwise to increase the value or
turn counter-clockwise to decrease it, and press to enter the value and move to the
next line.
●
In input boxes to set cursor positions, histogram areas, mask points: press to tog-
gle the parameter, turn clockwise to increase the value or turn counter-clockwise to
decrease it.
●
In diagrams: to move the element that has the focus: zoom area, cursor line, or
gate.
UNDO
Reverses the last setting actions step by step. The "Undo" is not possible after Preset,
load and recall actions, and creating a reference waveform.
REDO
Recovers the undo steps in reverse order.
ESC
Closes a dialog box or input box.
ENTER
The ENTER key has various functions:
●
In usual dialog box: if the focus is on a selection list, the key opens the list and
applies the selected value.
●
In tables: the key activates the edit mode. If the table cell is in edit mode, the key
confirms the value, quits the edit mode and moves to the next line.
FIELD LEFT, FIELD RIGHT
In dialog boxes and tables, the keys move the focus.
In diagrams, the keys switch the focus between zoom areas, cursor lines, and gates.
Front Panel