Technical data

Root (:) Commands 6
Agilent InfiniiVision 2000 X-Series Oscilloscopes Programmer's Guide 153
:AUToscale
(see page 790)
Command Syntax
:AUToscale
:AUToscale [<source>[,..,<source>]]
<source> ::= CHANnel<n> for the DSO models
<source> ::= {DIGital<d> | POD1 | POD2 | CHANnel<n>} for the
MSO models
<n> ::= 1 to (# analog channels) in NR1 format
<d> ::= 0 to (# digital channels - 1) in NR1 format
The <source> parameter may be repeated up to 5 times.
The :AUToscale command evaluates all input signals and sets the correct
conditions to display the signals. This is the same as pressing the
[Auto Scale] key on the front panel.
If one or more sources are specified, those specified sources will be
enabled and all others blanked. The autoscale channels mode (see
":AUToscale:CHANnels" on page 156) is set to DISPlayed channels. Then,
the autoscale is performed.
When the :AUToscale command is sent, the following conditions are
affected and actions are taken:
• Thresholds.
• Channels with activity around the trigger point are turned on, others
are turned off.
• Channels are reordered on screen; analog channel 1 first, followed by
the remaining analog channels, then the digital channels 0- 15.
• Delay is set to 0 seconds.
• Time/Div.
The :AUToscale command does not affect the following conditions:
• Label names.
• Trigger conditioning.
The :AUToscale command turns off the following items:
• Cursors.
• Measurements.
• Math waveforms.
• Reference waveforms.
• Zoomed (delayed) time base mode.