UNI-T UPO3000E Series - Chapter 12 Auxiliary Function Settings; System Function Settings

UNI-T
UPO 3000E&UPO2000E Series Oscilloscope Programming Manual
 Functional description：
Set the time interval term of delay trigger, GREaterthan, LESSthan and INRange.
 Return format：
Query return{
GREaterthan | LESSthan | INRange }.
 For example：
:TRIGger:DURation:QUALifier GRE set the slope terms as GREaterthan
:TRIGger:DURation:QUALifier? query return GREaterthan
Setup Hold Trigger
:TRIGger:SHOLd:DATA:SOURce
 Command format：
:TRIGger:SHOLd:DATA:SOURce {CHANnel1 | CHANnel2| CHANnel3| CHANnel4}
:TRIGger:SHOLd:DATA:SOURce?
 Functional description：
Set data source of setup hold trigger.
 Return format：
Query return {CHANnel1 | CHANnel2| CHANnel3| CHANnel4}.
 For example：
:TRIGger:SHOLd:DATA:SOUR CHAN1 set channel 1 as data source
:TRIGger:SHOLd:DATA:SOUR? query return CHANnel1
:TRIGger:SHOLd:CLOCK:SOURce
 Command format：
:TRIGger:SHOLd:CLOCK:SOURce {CHANnel1 | CHANnel2| CHANnel3| CHANnel4}
:TRIGger:SHOLd:CLOCK:SOURce?
 Functional description：
Set clock source of setup hold trigger.
 Return format：
Query return{CHANnel1 | CHANnel2| CHANnel3| CHANnel4}.
 For example：
:TRIGger:SHOLd:CLOCK:SOUR CHAN1 set channel 1 as clock source
:TRIGger:SHOLd:CLOCK:SOUR? query return CHANnel1