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Programación
TRIGger[:SEQuence
{[1]|2|3|4}]:RUN:STATe
TRIGger[:SEQuence
{[1]|2|3|4}]:COUPling
TRIGger[:SEQuence
{[1]|2|3|4}]:DEFine?
TRIGger[:SEQuence
{[1]|2|3|4}]:HYSTeresis
[:STATe]
TRIGger[:SEQuence
{[1]|2|3|4}]:SLOPe
TRIGger[:SEQuence
{[1]|2|3|4}]:SOURce
TRIGger[:SEQuence[4]]
:ECOunt
ON|1 activates the automatic trigger mode.
OFF|0 activates the trigger mode.
To the question TRIG:ATRIG?, the instrument returns the activation status of the automatic
trigger mode.
(Command/Query)
The TRIG:RUN:STAT <1|0|ON|OFF> command starts or stops the acquisition.
ON|1
acquisition starts.
OFF|0
acquisition is stopped.
To the question TRIG:RUN:STAT?, the instrument returns the trigger status.
(Command/Query)
The TRIG:COUP <AC|DC> command determines the coupling associated to the main trigger
source.
To the question TRIG:COUP?, the instrument returns the coupling associated to the main
trigger source.
(Command/Query)
Returns the description of the indicated sequence :
SEQuence1:
EDGE
SEQuence2:
PULse
SEQuence3:
DELay
SEQuence4:
EVENt
(Command/Query)
The TRIG:HYST <hysteresis> command sets the amplitude of the hysteresis which rejects the
noise associated to the trigger main source.
<hysteresis> is a value at NR1 format taking following values :
0: no noise reject, hysteresis is about 0.5 div.
3: activated noise reject, hysteresis is about 3 div.
To the question TRIG:HYST?, the instrument returns the amplitude of the hysteresis which
rejects the noise associated to the trigger main source.
(Command/Query)
TRIG:SEQ{[1]|2|3|4}:SLOP <POSitive|NEGative> determines :
in SEQuence2 : determines the polarity of the pulse
POSitive: positive pulse
NEGative: negative pulse
To the question TRIG:SEQ{[1]|2|3|4<}:SLOP?, the instrument returns the polarity trigger front
or pulse according to the selected SEQuence.
In the other sequences: used to measure the triggering edge of the main source:
POSitive: rising front
NEGative: falling front
(Command/Query)
The TRIG:SOUR <INTernal{1|2|3|4|> command determines the main trigger source of the
instrument.
INTernal{1|2|3|4} corresponds to the trigger source (1, 2, 3, 4 channels) of the instrument on
SCOPIX and SCOPIX BUS.
To the question TRIG:SOUR?, the instrument returns the main trigger source used in.
(Command/Query)
The TRIG:ECO <count|MAX|MIN|UP|DOWN> command sets the number of events used in the
trigger mode delayed by count.
<count> is a value in format NR1 from 3 to 16384.
To the question TRIG:ECO?, the instrument returns the number of events to be counted
before the trigger.
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