R&S ESR Series, User Manual

Page: 73 / 1126

Quick Start
R&S
®
ESR
70 User Manual 1175.7068.02 ─ 12
NO REF Instrument was set to an external reference but no signal was detected on the refer-
ence input.
OVEN OCXO reference frequency (option R&S FSV-B4) has not yet reached its operating
temperature. The message usually disappears a few minutes after power has beeen
switched on.
Progress
The progress of the current operation is displayed in the status bar.
Date and time
The date and time settings of the instrument are displayed in the status bar.
3.4.2 Means of User Interaction
The instrument provides a user interface for operation that does not require an external
keyboard, using the following means of interaction:
●
Chapter 3.4.2.1, "Toolbar" , on page 70
●
Chapter 3.4.2.2, "Touchscreen" , on page 72
●
Chapter 3.4.2.3, "On-screen Keyboard" , on page 72
●
Chapter 3.4.2.5, "Rotary Knob" , on page 74
●
Chapter 3.4.2.6, "Arrow Keys, UNDO/REDO Keys" , on page 74
●
Chapter 3.4.2.7, "Softkeys" , on page 75
●
Chapter 3.4.2.9, "Dialog Boxes" , on page 77
All tasks necessary to operate the instrument can be performed using this user inter-
face. Apart from instrument specific keys, all other keys that correspond to an external
keyboard (e.g. arrow keys, ENTER key) operate conform to Microsoft.
For most tasks, there are at least 2 alternative methods to perform them:
●
Using the touchscreen
●
Using other elements provided by the front panel, e.g. the keypad, rotary knob, or
arrow and position keys
3.4.2.1 Toolbar
Standard functions can be performed via the icons in the toolbar at the top of the
screen, if available (see
Chapter 3.4, "Basic Operations" , on page 63). By default, this
toolbar is not displayed.
Basic Operations