Rigol DS2000E Series

2 Command System RIGOL
DS2000E Programming Guide
2-315
:TRIGger:WINDows:SOURce
Syntax
:TRIGger:WINDows:SOURce <source>
:TRIGger:WINDows:SOURce?
Description
Set or query the trigger source of windows trigger.
Parameter
Name Type Range Default
<source> Discrete {CHANnel1|CHANnel2} CHANnel1
Return Format
The query returns CHAN1 or CHAN2.
:TRIGger:WINDows:SLOPe
Syntax
:TRIGger:WINDows:SLOPe <type>
:TRIGger: WINDows:SLOPe?
Description
Set or query the windows type of windows trigger.
Parameter
Name Type Range Default
<type> Discrete {POSitive|NEGative|RFALl} POSitive
Explanation
 POSitive: trigger on the rising edge of the input signal when the voltage level is greater than the
preset high trigger level.
 NEGative: trigger on the falling edge of the input signal when the voltage level is lower than the
preset low trigger level.
 RFALl: trigger on any edge of the input signal when the voltage level meets the preset trigger level.
Return Format
The query returns POS, NEG, or RFAL.