R&S FSV3000 Series - Page 911

Remote Commands
R&S
®
FSVA3000/ R&S
®
FSV3000
911User Manual 1178.8520.02 ─ 01
Note that any RF attenuation or preamplification is considered when the trigger level is
analyzed. If defined, a reference level offset is also considered.
Parameters:
<TriggerLevel> Range: -130 dBm to 30 dBm
*RST: -20 dBm
Default unit: DBM
Example:
TRIG:LEV:IQP -30DBM
Manual operation: See " Trigger Level " on page 399
TRIGger[:SEQuence]:LEVel:VIDeo
<Level>
This command defines the level the video signal must exceed to cause a trigger event.
Note that any RF attenuation or preamplification is considered when the trigger level is
analyzed.
Parameters:
<Level> Range: 0 PCT to 100 PCT
*RST: 50 PCT
Default unit: PCT
Example:
TRIG:LEV:VID 50PCT
Manual operation: See " Trigger Level " on page 399
TRIGger[:SEQuence]:SLOPe <Type>
For all trigger sources except time you can define whether triggering occurs when the
signal rises to the trigger level or falls down to it.
Parameters:
<Type> POSitive | NEGative
POSitive
Triggers when the signal rises to the trigger level (rising edge).
NEGative
Triggers when the signal drops to the trigger level (falling edge).
*RST: POSitive
Example:
TRIG:SLOP NEG
Manual operation: See " Slope " on page 400
TRIGger[:SEQuence]:SOURce <Source>
This command selects the trigger source.
For details on trigger sources see " Trigger Source " on page 396.
Using a trigger or gated measurements turns the squelch off (see[SENSe:]DEMod:
SQUelch[:STATe] on page 1031).
Note on external triggers:
Setting Basic Measurement Parameters