Agilent Technologies 53220A, User Manual, Page: 151 / 294

53220A/53230A User’s Guide 151
Triggering and Gating 5
TRIGger:SLOPe {POSitive|NEGative}
TRIGger:SLOPe?
(query form)
- trigger slope
POSitive
selects the signal’s rising edge, and trigger slope
NEGative
selects the signal’s falling edge. The signal is applied to the
‘Trig In’ BNC. By default,
CONFigure
sets the trigger slope to
NEGative.
Trigger Slope Example
//configure for frequency, set system trigger parameters
CONF:FREQ 5E6,0.1,(@2)
TRIG:SOUR EXT // trigger source external
TRIG:SLOP POS // trigger slope - positive
System Trigger Delay
The delay between receipt of the internal or external system trigger signal and
the start of the first measurement (Figure 5-1) is set with the command:
TRIGger:DELay {<time>|MINimum|MAXimum|DEFault}
TRIGger:DELay? [{MINimum|MAXimum|DEFault}] (query form)
- specifies the delay in seconds. Delays between subsequent measurements
(i.e. multiple readings per trigger - see
SAMPle:COUNt
) are set with the
SENSe:GATE:STARt:DELay
commands.
CONFigure
and
MEASure
set a
defaut delay of 0.0s.