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Operating the Instrument
R&S
®
ZNLE
58
Getting Started 1323.2873.02 ─ 08
The undo function is useful, for example, if you are performing a zero span mea-
surement with several markers and a limit line defined and accidentally select a
different measurement. In this case, many settings would be lost. However, if you
press [UNDO] immediately afterwards, the previous status is retrieved, i.e. the
zero span measurement and all settings.
Note:
The [UNDO] function is not available after a [PRESET] or "Recall" opera-
tion. When these functions are used, the history of previous actions is deleted.
Redo
Repeats previously reverted operation
Zoom mode
Displays a dotted rectangle in the diagram that can be expanded to
define the zoom area.
Multiple zoom mode
Multiple zoom areas can be defined for the same diagram.
Zoom off
Displays the diagram in its original size.
SmartGrid
Activates "SmartGrid" mode to configure the screen layout.
Sequencer
Opens the "Sequencer" menu to perform consecutive measurements.
Help (+ Select)
Allows you to select an object for which context-specific help is displayed
See
Help
Displays context-sensitive help topic for the most recently selected ele-
ment
See
Windows
Displays the Windows "Start" menu and task bar.
See
Accessing the Functionality