UNI-T MSO/UPO2000 Series Programming Manual page 52

Programming Manual
:TRIGger:DELay:TRIGger:SOURce
Command format：

:TRIGger:DELay:
:TRIGger:DELay:
Functional description：

This command is used to set trigger source of delay trigger.
Return format：

Query returns {CHANnel1 | CHANnel2| CHANnel3| CHANnel4}.
For example：

:TRIGger:DELay:
:TRIGger:DELay:
:TRIGger:DELay:TRIGger:SLOPe
Command format：

:TRIGger:DELay:
:TRIGger:DELay:
Functional description：

This command is used to set edge type of trigger source, which includes POSitive (rising edge) and
NEGative (falling edge).
Return format：

Query returns {NEGative | POSitive}.
For example：

:TRIGger:DELay:
:TRIGger:DELay:
:TRIGger:DELay:QUALifier
Command format：

:TRIGger:DELay:QUALifier { GREaterthan | LESSthan | INRange | OUTRange }
:TRIGger:DELay:QUALifier?
Functional description：

This command is used to set time interval condition of delay trigger, which includes GREaterthan (greater
than), LESSthan (less than), INRange (within in the range) and OUTRange (out of the range).
Return format：

Query returns { GREaterthan | LESSthan | INRange | OUTRange }.
For example：

:TRIGger:DELay:QUALifier GRE
:TRIGger:DELay:QUALifier?
Instruments.uni-trend.com
TRIGger
:SOURce {CHANnel1 | CHANnel2| CHANnel3| CHANnel4}
TRIGger
:SOURce?
TRIGger
:SOUR CHAN1
TRIGger
:SOUR?
TRIGger
:SLOPe {NEGative | POSitive}
TRIGger
:SLOPe?
TRIGger
:SLOPe NEG
TRIGger
:SLOPe?
Set channel 1 as trigger source.
Query returns CHANnel1
Set edge type of trigger source to NEGative.
Query returns NEGative
Set slope condition to GREaterthan.
Query returns GREaterthan.
MSO/UPO2000 Series
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