RIGOL 2 Command System
2-276 DS2000E Programming Guide
:TRIGger:PULSe:LWIDth
Syntax
:TRIGger:PULSe:LWIDth <width>
:TRIGger:PULSe:LWIDth?
Description
Set or query the lower limit of the pulse width of pulse trigger. The unit is s.
Parameter
Name Type Range Default
<width> Real
When the trigger condition is PGReater or NGReater: 2ns to 4s
When the trigger condition is PGLess or NGLess: 2ns to 3.99s
1us
Note: For the trigger condition of pulse trigger, please refer to the :TRIGger:PULSe:WHEN command.
Return Format
The query returns the lower limit of the pulse width of pulse trigger in scientific notation.
:TRIGger:PULSe:SOURce
Syntax
:TRIGger:PULSe:SOURce <source>
:TRIGger:PULSe:SOURce?
Description
Set or query the trigger source of pulse trigger.
Parameter
Name Type Range Default
<source> Discrete {CHANnel1|CHANnel2|EXT} CHANnel1
Return Format
The query returns CHAN1, CHAN2, or EXT.