Instructions

Chapter 2 Command System RIGOL
DS1000Z-E Programming Guide 2-135
Return
Format
The query returns the lower limit of the time in scientific notation.
Example
:TRIGger:SLOPe:TLOWer 0.000000020 /*Set the lower limit of the time to 20ns*/
:TRIGger:SLOPe:TLOWer? /*The query returns 2.000000e-08*/
Related
Command
:TRIGger:SLOPe:TUPPer
:TRIGger:SLOPe:WINDow
Syntax :TRIGger:SLOPe:WINDow <window>
:TRIGger:SLOPe:WINDow?
Description
Set or query the vertical window type in slope trigger.
Parameter
Name
Type
Range
Default
<window>
Discrete
{TA|TB|TAB}
TA
Explanation  TA: only adjust the upper limit of the trigger level, refer to :TRIGger:SLOPe:ALEVel.
 TB: only adjust the lower limit of the trigger level, refer to :TRIGger:SLOPe:BLEVel.
 TAB: adjust the upper and lower limits of the trigger level at the same time, refer
to :TRIGger:SLOPe:ALEVel and :TRIGger:SLOPe:BLEVel.
Return
Format
The query returns TA, TB, or TAB.
Example
:TRIGger:SLOPe:WINDow TB /*Set the vertical window type to TB*/
:TRIGger:SLOPe:WINDow? /*The query returns TB*/
:TRIGger:SLOPe:ALEVel
Syntax :TRIGger:SLOPe:ALEVel <level>
:TRIGger:SLOPe:ALEVel?
Description Set or query the upper limit of the trigger level in slope trigger. The unit is the same as the
current amplitude unit.
Parameter
Name
Type
Range
Default
<level> Real
(-5 x VerticalScale - OFFSet) to
(5 x VerticalScale - OFFSet)
2V
Explanation For VerticalScale, refer to :CHANnel<n>:SCALe. For OFFSet, refer
to :CHANnel<n>:OFFSet.
Return
Format
The query returns the upper limit of the trigger level in scientific notation.
Example
:TRIGger:SLOPe:ALEVel 0.16 /*Set the upper limit of the trigger level to 160mV*/
:TRIGger:SLOPe:ALEVel? /*The query returns 1.600000e-01*/
Related
Command
:TRIGger:SLOPe:BLEVel