Tektronix MDO3000 Series Program Manual

Command Groups
Cursor Comman
dGroup
Use the commands in the Cursor Command Group to control the cursor display
and readout. You can use these commands to control the setups for cursor 1 and
cursor 2, suc
h as cursor position.
You can also use the commands to select one of the following cursor functions:
Off. Turns off the display of all cursors.
Waveform Cursors. Consists of two cursors. Waveform cursors enable you
to conveniently measure waveform amplitude and time.
Screen Cursors. Consists of two pairs of independent horizontal and vertical
cursors. You can use these cursors to indicate an arbitrary position within
the waveform display area.
Table 2-
21: Cursor Commands
Command
Descrip
tion
CURSor?
Return
s cursor settings
CURSor:DDT? Returns the cursor deltaY/deltaT (dY/dT) readout
CURSor:FUNCtion This command specifies the cursor type
CURSor:HBArs?
Retu
rns hbar cursor settings
CURSor:HBArs:DELTa? Returns hbars cursors vertical difference
CURSor:HBArs:POSITION<x> This command specifies the hbar cursor<x> vertical position
CURSor:HBArs:UNIts
Ret
urns hbar cursor units
CURSor:HBArs:USE Sets the horizontal bar cursor measurement scale, for use with ratio cursors
CURSor:MODe This command specifies whether cursors move in unison or separately
CURSor:SOUrce This command specifies the cursor source, which can be one of channels 1–4, reference
waveforms 1–4, math waveform, bus 1–4, digital channels 0– 15 (MSO/MDO4000 models
and MDO3000 and MDO4000C models w ith option MDO3MSO or MDO4MSO installed),
the RF time domain traces, (MDO4000/B models) or AUTO.
CURSor:VBArs? This command specifies the position of vertical bar cursors
CURSor:VBArs:ALTERNATE<x>? Returns the alternate readout for the waveform (Vbar) cursors
CURSor:VBArs:DELTa? Returns the horizontal difference between vbar cursors
CURSor:VBArs:HPOS<x>? Returns the vertical value of the specified vertical bar tick
CURSor:VBArs:POSITION<x> This command specifies the vbar cursor<x> horizontal position
CURSor:VBArs:UNIts This command specifies the horizontal units for vbar cursors
CURSor:VBArs:USE Sets the vertical bar cursor measurement scale
CURSor:VBArs:VDELTa? Returns the vertical difference between the two vertical bar cursor ticks
CURSor:XY:POLar:RADIUS:DELta? Returns the difference between the cursors X radius and the cursor Y radius
CURSor:XY:POLar:RADIUS:
POSITION<x>?
Returns the polar radius of the specified cursor
CURSor:XY:POLar:RADIUS:UNIts?
Returns the polar radius units
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-23

Tektronix MDO3000 Series Specifications

General

Brand	Tektronix
Model	MDO3000 Series
Category	Test Equipment
Language	English