R&S NRP2, Руководство пользователя

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Remote Control - Commands
R&S
®
NRP2
329 User Manual 1173.9157.02 ─ 03
A similar response is achieved with the
SENSe:BURSt:DTOLerance
command in the
Burst mode. However, the Burst mode makes certain that a burst measurement is not
discontinued too early, whereas
TRIGger:DTIMe
suppresses a new measurement that
is performed too early.
Parameters:
<dtime> float_value
*RST:
depending on sensor
TRIGger<[1]..4>:HOLDoff <holdoff>
TRIGger:ALL:HOLDoff <holdoff>
Defines a period after a trigger event within which all further trigger events are ignored.
Parameters:
<holdoff> float_value
Range:
depending on sensor
*RST: depending on sensor
Default unit: S
TRIGger<[1]..4>:HYSTeresis <value>
TRIGger:ALL:HYSTeresis <value>
This command is used to specify how far the signal level has to drop below the trigger
level before a new signal edge can be detected as a trigger event. Thus, this command
can be used to eliminate the effects of noise in the signal on the edge detector of the
trigger system.
Unit: DB | PCT
Parameters:
<value> float_value
Range:
depending on sensor
*RST: depending on sensor
Default unit: DB
TRIGger<[1]..4>[:IMMediate]
TRIGger:ALL[:IMMediate]
Performs triggering and makes sure that the sensor directly changes from the
WAIT_FOR_TRG state to the MEASURING state irrespective of the selected trigger
source (
TRIG:SOUR
). A trigger delay set with
TRIG:DEL
is ignored but not the automatic
delay determined when
TRIG:DEL:AUTO:ON
is set. When the trigger source is HOLD,
a measurement can only be started with TRIG.
Error messages:
-211 "Trigger ignored" : The sensor is not in the WAIT_FOR_TRG state.
Usage: Event
TRIGger