User manual

Chapter 2 Command System RIGOL
MSO5000 Programming Guide 2-131
 GLESs: the positive/negative pulse width of the input signal is greater than the
specified lower limit of pulse width and smaller than the specified upper limit of pulse
width.
Return
Format
The query returns GRE, LESS, or GLES.
Example
:SEARch:PULSe:QUALifier LESS /*Sets the search condition for "Pulse" search type to
LESS.*/
:SEARch:PULSe:QUALifier? /*The query returns LESS.*/
:SEARch:PULSe:SOURce
Syntax
:SEARch:PULSe:SOURce <source>
:SEARch:PULSe:SOURce?
Description
Sets or queries the source for "Pulse" search type.
Parameter
Name
Type
Range
Default
<source>
Discrete
{CHANnel1|CHANnel2|CHANnel3|CHANnel4}
CHANnel1
Return
Format
The query returns CHAN1, CHAN2, CHAN3, or CHAN4.
Example
:SEARch:PULSe:SOURce CHANnel1 /*Sets the source to CHANnel1.*/
:SEARch:PULSe:SOURce? /*The query returns CHAN1.*/
:SEARch:RUNT:POLarity
Syntax
:SEARch:RUNT:POLarity <polarity>
:SEARch:RUNT:POLarity?
Description
Sets or queries the polarity for "Runt" search type.
Parameter
Name
Type
Range
Default
<polarity>
Discrete
{POSitive|NEGative}
POSitive
Return
Format
The query returns POS or NEG.
Example
:SEARch:RUNT:POLarity NEGative /*Sets the polarity of "Runt" search type to
NEGative.*/
:SEARch:RUNT:POLarity? /*The query returns NEG.*/
:SEARch:RUNT:QUALifier
Syntax
:SEARch:RUNT:QUALifier <qualifier>
:SEARch:RUNT:QUALifier?
Description
Sets or queries the search condition for "Runt" search type.
Parameter
Name
Type
Range
Default
<qualifier>
Discrete
{NONE|GREater|LESS|GLESs}
GREater
Remarks
 NONE: indicates not setting the trigger condition of Runt trigger.