Specifications

To rearrange the digital channels (HP 54645D)
1
Turn the Select knob to choose the digital channel you want to move.
Only channels that are currently on may be moved.
2
Turn the Position knob to move the selected channel to a new
position.
Turning the Position knob counter-clockwise moves the channel down;
turning the knob clockwise moves the channel up.
The combination of the Select and Move knobs gives you a feature similar to
that of a waveform position control on an oscilloscope, except that you can
only move the waveform to certain discrete locations.
3
To change the general order in which channels are displayed,
press
D0-D15
. Then press the
Off/On
softkey or the
Reorder D15-D0
softkey.
When Reorder D15-D0 is pressed, the digital channels are displayed in
descending order, and the Reorder softkey is relabeled D0-D15. When the
D0-D15 softkey is pressed, the digital channels are displayed in ascending
order, and the Reorder softkey is relabeled D15-D0.
HP 54645D Digital Channels in Order
Channel activity
indicators appear
temporarily when
you access the
D0-D15 menu,
pattern menu, and
advanced pattern
menu.
Figure 2-5
Front-Panel Overview
To rearrange the digital channels (HP 54645D)
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