Instrument tour
R&S
®
EDST300
26
Getting Started 1179.5647.02 ─ 01
5.1.7
Keypad
The keys in the data entry keypad are used to enter alphanumeric data and units.
Data entry keys are only enabled while the cursor is placed on a data input field in
a dialog. Their function depends on the data type of the input field.
Keys
Description
0...9/abc
Enters the corresponding numbers (in numeric input fields) or charac-
ters (character input fields).
.
Inserts a decimal point (numeric input fields) or dot (character input
fields) at the cursor position. Multiple decimal points are not allowed.
-
Changes the sign of a numeric parameter. For alphanumeric parame-
ters, inserts a hyphen at the cursor position.
+/-
Changes the sign of a numeric parameter. For alphanumeric parame-
ters, inserts a hyphen at the cursor position.
Unit keys
Adds the selected unit to the entered numeric value and completes the
entry.
_
Adds a blank in a character input field.
*... #
Enters special characters. Toggles through the available characters if
the key is pressed several times in a row.
A
↔
a
Toggles between uppercase and lowercase characters.
[BACK]
Deletes the last character before the cursor position or the selected
character sequence.
[ENTER]
●
Concludes the entry of dimensionless entries. For other entries,
this key can be used instead of the default unit key. The new value
is accepted.
●
Confirms ("OK") and closes open input windows.
●
In a dialog box, selects the default or focused button.
●
In a dialog box, activates the edit mode for the focused area, if
available.
●
In a dialog box, activates or deactivates the selected option of the
focused area.
●
Calls the next menu level.
Pressing the rotary knob has the same effect.
[ESC/ESC / Cancel]
●
Closes the open window without accepting new entries; the old
value or parameter is retained.
●
Closes all kinds of dialog boxes.
●
In dialog boxes that contain a "Cancel" button that it activates that
button.
Front panel view
