120 6000 Series Oscilloscope User’s Guide
3 Viewing and Measuring Digital Signals
To change the displayed size of the digital channels
1Press the D15 Thru D0 key.
2Press the size ( ) softkey to select how the digital
channels are displayed.
The sizing control lets you spread out or compress the digital
traces vertically on the display for more convenient viewing.
To reposition a digital channel
1The DigitalSelect key is located on the front panel, just to the
right of the display. Press either the up symbol or the down
symbol on the DigitalSelect key ( ) to select the channel you
want to move. The selected channel is highlighted in red.
The “select” feature can also be used to highlight one of the
digital channels for easy viewing.
2Press either the up symbol or the down symbol on the
DigitalPosition key, which is located below the Digital Select
and D15Thru D0 keys. Th is moves the displayed channe l up or
down.
When two or more channels are displayed at the same vertical
position, the channel label will be D*. When you select this
position, a pop up will appear showing a list of the overlaid
channels. Use the DigitalSelect key to select the desired channel
within the pop up. The selected channel will be highlighted in
red.
If Labels are turned on, the label of the highlighted signal will
appear on to p. If none o f the signals are highlighted, you will see
a bus symbol with a number that indicates how many signals
are overlapped.
You can move several channels to a single position to bus
several signals together on the display.
Note that the DigitalSelect key ()is different from the Entry
knob . The Digital Select key is only used to highlight
(select) a digital channel for repositioning. The Entry knob’s