RIGOL 2 Command System
2-276 MSO2000A/DS2000A Programming Guide
:TRIGger:DURAtion:WHEN
Syntax
:TRIGger:DURATion:WHEN <when>
:TRIGger:DURATion:WHEN?
Description
Set or query the trigger condition in duration trigger.
Parameter
Name Type Range Default
<when> Discrete {GREater|LESS|GLESs} PGReater
Explanation
GREater: you need to specify a time. The oscilloscope triggers when the duration of the pattern is
greater than the preset time.
LESS: you need to specify a time. The oscilloscope triggers when the duration of the pattern is lower
than the preset time.
GLESs: you need to specify an upper limit of the time and lower limit of the time. The oscilloscope
triggers when the duration of the pattern is lower than the preset upper limit of the time and greater
than the preset lower limit of the time.
Return Format
The query returns GRE, LESS or GLES.