TDS5000B Online Programmer Guide
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Zoom Command Group
Zoom commands let you expand and position the waveform display
horizontally and vertically, without changing the time base or vertical
settings.
You can specify up to four zoom areas. You can also specify a zoomed
waveform as a zoom source, which enables you to zoom in on a
zoomed waveform.
Command Description
ZOOm Sets the zoom transforms to
default values for either live
traces or all traces
Or returns the current vertical
and horizontal positioning
and scaling of the display
ZOOm:GRAticule:SIZE Sets or returns the size of the
zoom graticule
ZOOm:GRAticule:SPLit Sets or returns the sizes of
the acquisition and zoom
windows when Zoom is se-
lected.
ZOOm:MODe Sets or returns the zoom
mode
ZOOm:SCROLL:DIREction Sets or returns the direction
of AutoScroll for zoomed wa-
veforms
ZOOm:SCROLL:LOCk Sets or returns the state of
Scroll Lock, on or off
ZOOm:SCROLL:SPEED Sets or returns the speed of
AutoScroll for zoomed wave-
forms
ZOOm:ZOOM<x> Sets or returns zoom factors
for the specified zoom
ZOOm:ZOOM<x>:<wfm>:HORizontal
:POSition
Sets or returns the horizontal
zoom position for the speci-
fied waveform in the speci-
fied zoom
ZOOm:ZOOM<x>:<wfm>:HORizontal:SCAle Sets or returns the horizontal
zoom scale of the specified
waveform in the specified
zoom
ZOOm:ZOOM<x>:<wfm>:VERTical:POSition Sets or returns the vertical
zoom position for the speci-
fied waveform in the speci-
fied zoom
ZOOm:ZOOM<x>:<wfm>:VERTical:SCAle Sets or returns the vertical
zoom scale for the specified
waveform in the specified
zoom
ZOOm:ZOOM<x>:SCROLLLock Sets or returns Scroll Lock
for the specified zoom
ZOOm:ZOOM<x>:STATE Specifies or returns a trace
as zoomed, on or off