Instrument tour
R&S
®
RTP
35
Getting Started 1803.6478.02 ─ 01
[Position]
The rotary knob changes the horizontal position of the waveform or the position of
the reference point on the screen. To set the value to zero, press the knob. The
current value is shown in the input box in the upper right corner of the screen.
You can select if the knob changes the position or the reference point in "Menu" >
"Settings" > "Frontpanel" > "Knobs".
"Horizontal position" defines the time distance of the reference point from the zero
point of the diagram. Turn clockwise to move the waveform to the right.
"Reference point" defines the position of the reference point on the screen. Turn
clockwise to move it to the right. The reference point marks the rescaling center
of the time scale. If you modify the time scale, the reference point remains fixed
on the screen, and the scale is stretched or compressed to both sides of the ref-
erence point.
[Zoom]
Displays a zoom diagram for the active diagram. The key is illuminated if at least
one zoom is active. If you press the key while the zoom function is on, the "Zoom"
dialog box opens, where you can configure several zoom areas for detailed signal
observation.
5.3.4
Vertical controls
The keys and knobs in the Vertical functional block select a signal and adjust the
vertical scale and position of the selected signal.
[C<n>]
Turns on and selects a channel. If the channel is active, the key lights up in the
corresponding channel color.
Keys and controls
