R&S ZVA Series User Manual

Preparing the Analyzer for Use
R&S
®
ZVA
11Getting Started 1145.1090.62 ─ 13
The ↑ (cursor up) and ↓ (cursor down) keys are used to:
●
Scroll up and down in lists, e.g. among menu items, in a list of keywords, in the
Help table of contents, or in the Help topic text
●
Increase and decrease numeric input values
↑ (↓) become inactive as soon as the beginning (end) of the list is reached. ↑ (↓) is
equivalent to a rotation of the rotary knob to the right (left).
The ← (cursor left) and → (cursor right) keys are used to:
●
Move the cursor to the left or right within input fields
●
Compress or expand menus or the Help table of contents
●
Move the highlighted item in the menu bar of the active application
OK ENTER is used to:
●
Activate the selected active control element, e.g. a button in a dialog or a link in the
Help
●
Confirm selections and entries made and close dialogs
OK ENTER is equivalent to pressing the rotary knob or the OK ENTER key in the
DATA ENTRY keypad.
The ☑ (= Space) key switches a checkmark control in a dialog on or off.
The CANCEL ESC key is used to:
●
Close dialogs without activating the entries made (equivalent to the "Close" button)
●
Close the Help
CANCEL ESC is equivalent to the CANCEL ESC key in the DATA ENTRY keypad.
1.1.4 Data Entry Keys
The keys in the DATA ENTRY keypad are used to enter numbers, units, and charac-
ters.
The data entry keys are only enabled while the cursor is placed on a data input field in
a dialog or in the Help navigation pane.
The keys 0 to 9 enter the corresponding numbers.
The function of the "." and "–" keys depends on the data type of the active input field:
●
In numeric input fields, the keys enter the decimal point and change the sign of the
entered numeric value. Multiple decimal points are not allowed; pressing "–" for a
second time cancels the effect of the first entry.
●
In character input fields, the keys enter a dot and a hyphen, respectively. Both
entries can be repeated as often as desired.
The function of the four unit keys depends on the data type of the active input field; see
chapter 2.3.2, "Data Entry", on page 39.
●
In numeric input fields (e.g. in the numeric entry bar), the G/n, M/μ, k/m or x1 keys
multiply the entered value with factors of 10
(-)9
, 10
(-)6
, 10
(-)3
or 1 and add the appro-
Front Panel Tour

R&S ZVA Series Specifications

General

Brand	R&S
Model	ZVA Series
Category	Measuring Instruments
Language	English