User manual

Chapter 2 Command System RIGOL
MSO1000Z/DS1000Z Programming Guide 2-29
:CURSor:AUTO
Command List:
 :CURSor:AUTO:ITEM
 :CURSor:AUTO:AX?
 :CURSor:AUTO:BX?
 :CURSor:AUTO:AY?
 :CURSor:AUTO:BY?
 :CURSor:AUTO:AXValue?
 :CURSor:AUTO:AYValue?
 :CURSor:AUTO:BXValue?
 :CURSor:AUTO:BYValue?
:CURSor:AUTO:ITEM
Syntax :CURSor:AUTO:ITEM <item>
:CURSor:AUTO:ITEM?
Description
The auto cursor function can measure 37 waveform parameters. Using this command,
you can select the parameters to be measured by the auto cursor from the five
parameters enabled last or query the parameters currently measured by the auto cursor.
Parameter
Name Type Range Default
<item>
Discrete
{OFF|ITEM1|ITEM2|ITEM3|ITEM4|ITEM5}
OFF
Explanation  This command is only valid when the auto cursor mode is selected. You can select
the auto cursor measurement mode using the
:CURSor:MODE command.
 The 37 waveform parameters are listed below (see the detailed introduction
in
:MEASure Commands). The parameters can be enabled by the :MEASure:ITEM
command.
Period, Frequency, Rise Time, Fall Time, +Width, -Width, +Duty, -Duty, +Pulses,
-Pulses, +Edges, -Edges, tVmax, tVmin, +Rate, +Rate, Delay
1→2, Delay
1→2, Phase 1→2, Phase 1→2, Vmax, Vmin, Vpp, Vtop, Vbase, Vamp,
Vupper, Vmid, Vlower, Vavg, Vrms, Overshoot, Preshoot, Area, Period Area, Period
Vrms, Variance.
Return
Format
The query returns OFF, ITEM1, ITEM2, ITEM3, ITEM4, or ITEM5.
Example :CURSor:AUTO:ITEM ITEM3 /*Use auto cursor to measure ITEM3*/
:CURSor:AUTO:ITEM? /*The query returns ITEM3*/