Operating basics
R&S
®
NGU
33
User Manual 1179.2531.02 ─ 03
Figure 5-3: Color coding of difference operating conditions
Color
Operating mode
Description
Editing mode
A solid blue cursor is shown when an item is selected.
Active outputs are operated in a constant voltage mode.
Active outputs are operated in a constant current mode.
Available only with R&S NGU201 model.
Active outputs are operated in a constant resistance mode.
This condition occurs if the set voltage is below the voltage
applied externally at the output connectors (sink mode) and
constant resistor is switched on in channel menu.
5.2
Using the touchscreen
The R&S
NGU provides a touch-sensitive screen. Touch can be disabled (see
on page 77) in the instrument settings. The following illustrates
the touchscreen gestures and highlight the different touchscreen features that can be
performed on the instrument.
5.2.1
Using gestures
Tap
Tap on the screen to select or toggle the value.
Swipe up and down
Swipe up to scroll down, swipe down to scroll up in the menu.
5.2.2
Accessing functionality in the home window
The following illustrates various ways of accessing functions in the home window.
Using the touchscreen
