Agilent Technologies ESA-E E4401B, Справочник пользователя/программиста

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380 Chapter 5
Remote Command Reference
TRIGger Subsystem
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TRIGger Subsystem
The TRIGger subsystem is used to set the controls and parameters associated with
triggering the data acquisitions. Other trigger-related commands are found in the
INITiate and ABORt subsystems.
External Trigger, Line, and TV Trigger Delay Value
:TRIGger[:SEQuence]:DELay <delay>
:TRIGger[:SEQuence]:DELay?
This command sets the amount of trigger delay when using the rear panel external
trigger input, the front panel input with TV trigger, or the line trigger.
Factory Preset
and *RST:
1
µ
s
Range: 0.3
µ
s to 429 seconds
Default Unit: seconds
External Trigger, Line, and TV Trigger Delay Enable
:TRIGger[:SEQuence]:DELay:STATe OFF|ON|0|1
:TRIGger[:SEQuence]:DELay:STATe?
This command allows you to turn on or off a delay, during which the analyzer will
wait to begin a sweep after receiving an external trigger signal, a front panel TV
trigger, or a line trigger.
Factory Preset
and *RST:
Off
Default Unit: seconds
Remarks: Free-run activates the trigger condition that allows the next
sweep to start as soon as possible after the last sweep. This
function is not available when Gate is on.
Front Panel
Access:
Trig, Trig Delay On Off
External Trigger Slope
:TRIGger[:SEQuence]:EXTernal[1]:SLOPe POSitive|NEGative
:TRIGger[:SEQuence]:EXTernal[1]:SLOPe?