UNI-T UPO3000E Series - Page 45

UNI-T
UPO 3000E&UPO2000E Series Oscilloscope Programming Manual
Query return{POSitive | NEGative}.
 For example：
:TRIGger:RUNT:POL POS set the pulse polarity as POSitive
:TRIGger:RUNT:POL? query return POSitive
:TRIGger:RUNT:LEVel
 Command format：
:TRIGger:RUNT:LEVel {LOW | HIGH}
:TRIGger:RUNT:LEVel?
 Functional description：
Set the trigger mode of low level.
 Return format：
Query return {LOW | HIGH}.
 For example：
:TRIGger:RUNT:LEV HIGH set the trigger mode of low level as HIGH
:TRIGger:RUNT:LEV? query return HIGH
:TRIGger:RUNT:TIME
 Command format：
:TRIGger:RUNT:TIME <time>
:TRIGger:RUNT:TIME?
 Functional description：
Set the time interval of low level.
 Return format：
Query return the current time interval，unit is s.
 For example：
:TRIGger:RUNT:TIME 1 set the time interval of low level as 1s
:TRIGger:RUNT:TIME? query return 1.000e000