Instructions

RIGOL Chapter 2 Command System
2-184 MSO7000/DS7000 Programming Guide
:TRIGger:RUNT:WLOWer
Syntax
:TRIGger:RUNT:WLOWer <width>
:TRIGger:RUNT:WLOWer?
Description
Sets or queries the lower limit of the pulse width of Runt trigger. The default unit is s.
Parameter
Name
Type
Range
Default
<width>
Real
8 ns to 9.9 s
8 ns
Remarks
 This command is only available when the qualifier is set to GREater or GLESs.
 When the qualifier is set to "GLESs", the lower limit of the pulse width must be
smaller than the upper limit of the pulse width.
Return
Format
The query returns the lower limit of the pulse width in scientific notation.
Example
:TRIGger:RUNT:WLOWer 0.01 /*Sets the lower limit of the pulse width to 10 ms.*/
:TRIGger:RUNT:WLOWer? /*The query returns 1.000000E-2.*/
:TRIGger:RUNT:ALEVel
Syntax
:TRIGger:RUNT:ALEVel <level>
:TRIGger:RUNT:ALEVel?
Description
Sets or queries the upper limit of the trigger level of Runt trigger. The unit is the same
as that of the current amplitude.
Parameter
Name
Type
Range
Default
<level>
Real
Lower limit to (5 × VerticalScale - OFFSet)
0 V
Remarks
For VerticalScale, refer to the :CHANnel<n>:SCALe command; for OFFSet, refer to
the :CHANnel<n>:OFFSet command.
Return
Format
The query returns the upper limit of the trigger level in scientific notation.
Example
:TRIGger:RUNT:ALEVel 0.16 /*Sets the upper limit of the trigger level to 160 mV.*/
:TRIGger:RUNT:ALEVel? /*The query returns 1.600000E-1.*/
:TRIGger:RUNT:BLEVel
Syntax
:TRIGger:RUNT:BLEVel <level>
:TRIGger:RUNT:BLEVel?
Description
Sets or queries the lower limit of the trigger level of Runt trigger. The unit is the same
as that of the current amplitude.
Parameter
Name
Type
Range
Default
<level>
Real
(-5 × VerticalScale - OFFSet) to upper limit
0 V
Remarks
For VerticalScale, refer to the :CHANnel<n>:SCALe command; for OFFSet, refer to
the :CHANnel<n>:OFFSet command.
Return
Format
The query returns the lower limit of the trigger level in scientific notation.
Example
:TRIGger:RUNT:BLEVel 0.16 /*Sets the lower limit of the trigger level to 160 mV.*/
:TRIGger:RUNT:BLEVel? /*The query returns 1.600000E-1.*/