For example, :TRIGger:INTERVAl:ALEVel 0.16 /*Set trigger level 160mV*/ :TRIGger:INTERVAl:ALEVel? /*The query returns 1.600000e-01*/ :TRIGger:RUNT :TRIGger:RUNT:SOURce For example, :TRIGger:RUNT:SOURce CHANnel2 /*Set the trigger source to CH2*/ :TRIGger:RUNT:SOURce? /*The query returns CHAN2*/ :TRIGger:RUNT:POLarity For example, :TRIGger:RUNT:POLarity NEGative /*Set the pulse polarity to negative polarity*/ :TRIGger:RUNT:POLarity? /*The query returns NEG*/ :TRIGger:RUNT:WHEN 80 / 136 Return format Returns the trigger level value in scientific notation Command format :TRIGger:RUNT:SOURce :TRIGger:RUNT:SOURce? Function description Set or query the trigger source of runt trigger.
Parameter Name Type Range Default Discrete {CHANnel1|CHANnel2|CHANnel3| CHANnel4} CHANnel1 Description Only analog channels can be used as trigger sources Return format The query returns CHAN1, CHAN2, CHAN3, or CHAN4. Command format :TRIGger:RUNT:POLarity :TRIGger:RUNT:POLarity? Function description Set or query the pulse polarity of runt trigger. Parameter Name Type Range Default Discrete {POSitive|NEGative} POSitive Description POSitive: trigger on a positive runt pulse. NEGative: trigger on negative runt pulses. Return format The query returns POS or NEG. Command format :TRIGger:RUNT:WHEN :TRIGger:RUNT:WHEN? Function description Sets or queries the qualifier for runt trigger.
Parameter Name Type Range Default Discrete { EQUAl| NEQUal| GREAt| LESS } EQUAl Description EQUAl = (equal to time value): Only when the positive or negative pulse width of the input signal is equal to the set pulse width can it trigger. [Pulse width error is 5%] NEQUal! = (Not equal to time value): Only when the positive or negative pulse width of the input signal is not equal to the set pulse width, can the [pulse width error be 5%] be triggered.