Tektronix MDO3000 Series Program Manual

Commands Listed in Alphabetical Order
To set the trigg
er source for a pulse trigger, use TRIGger:A:RUNT:SOUrce,
TRIGger:A:PULSEWidth:SOUrce, TRIGger:A{:TRANsition|:RISEFall}:
SOUrce,orTRIGger:A:TIMEOut:SOUrce.
To set the trigger voltage threshold level for a pulse trigger, use TRIGger:A:
LEVel:AUXin, TRIGger:A:LEVel:CH<x>,orTRIGger:A:LEVel:D<x>.
Group
Trigger
Syntax
TRIGger:A:PULse:CLAss {RUNt|WIDth|TRANsition|TI MEOut}
TRIGger:A:PULse:CLAss?
Related Commands
TRIGger:A:TYPe, TRIG
ger:A:RUNT?, TRIGger:A{:TRANsition|:RISEFall}?
Arguments
RUNt triggers when a pulse crosses the first preset voltage threshold but
does not cross the second preset threshold before recrossing the first. Use
with the command TRIGger:A:RUNT:SOUrce, TRIGger:A:RUNT:POLarity,
TRIGger:A:RUNT:WHEn,andTRIGger:A:RUNT:WIDth.
WIDth triggers when a pulse is found that has the specified width or duration
and is either inside or outside the specified time limits. Use with the commands
TRIGger:A:PULSEWidth:HIGHLimit, TRIGger:A:PULSEWidth:LOWLimit,
TRIGger:A:PULSEWidth:POLarity, TRIGger:A:PULSEWidth:SOUrce,
TRIGger:A:PULSEWidth:WHEn,andTRIGger:A:PULSEWidth:WIDth.
TRANsition (AKA rise/fall or slew rate) triggers when a pulse crosses both
thresholds in the same direction as the specified polarity and the transition time
between the two threshold crossings is greater or less than the specified time
delta. Use with the commands TRIGger:A{:TRANsition|:RISEFall}:DELTatime,
TRIGger:A{:TRANsition|:RISEFall}:POLarity, TRIGger:A{:TRANsition|:
RISEFall}:SOUrce,andTRIGger:A{:TRANsition|:RISEFall}:WHEn,
TIMEout triggers when no pulse is detected within a specified time. The
signal stays above, below, or either above or below, a set value for a set
amount of time. Use with the commands TRIGger:A:TIMEOut:TIMe,
TRIGger:A:TIMEOut:POLarity, TRIGger:A:TIMEOut:SOUrce
Examples
TRIGGER:A:PULSE:CLASS WIDTH specifies a width pulse for the A trigger.
TRIGGER:A:
PULSE:CLASS?
might return :TRIGGER:A:PULSE:CLAS S WIDTH
indicating that the trigger is set to activate on a pulse of a specified polarity and
width.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-891

Tektronix MDO3000 Series Specifications

General

Brand	Tektronix
Model	MDO3000 Series
Category	Test Equipment
Language	English