SCPI.CALCulate(Ch).SELected.FUNCtion.PEXCursion

Object type

Property (Read-Write)

Syntax

All revision:

SCPI.CALCulate(Ch).SELected.FUNCtion.PEXCursion = Value

Value = SCPI.CALCulate(Ch).SELected.FUNCtion.PEXCursion

In revision A.9.60 and above, the following syntax is also supported:

SCPI.CALCulate(Ch).TRACe(Tr).FUNCtion.PEXCursion = Value

Value = SCPI.CALCulate(Ch).TRACe(Tr).FUNCtion.PEXCursion

Description

This command sets/gets the lower limit of peak excursion value (the minimum value of the difference relative to the right and left adjacent measurement points) when executing the peak search with the SCPI.CALCulate(Ch).SELected.FUNCtion.EXECute object, for the active trace of selected channel (Ch).

In revision A.9.60 and above, you can select the trace and set/get the lower limit of peak excursion value when executing the peak search with the SCPI.CALCulate(Ch).SELected.FUNCtion.EXECute object, for the trace just by executing the above TRACe(Tr) command. You do not need to execute SCPI.CALCulate(Ch).PARameter(Tr).SELect.

Variable

Parameter	Value
Description	Lower limit of peak excursion value
Data type	Double precision floating point type (Double)
Range	0 to 5E8
Preset value	3
Unit	Varies depending on the data format. Log magnitude (MLOG) : dB (decibel) Phase (PHAS), Expanded phase (UPH) or Positive phase (PPH) :° (degree) Group delay (GDEL) : s (second) Others : No unit
Note	If the specified variable is out of the allowable setup range, the minimum value (if the lower limit of the range is not reached) or the maximum value (if the upper limit of the range is exceeded) is set.

Examples

Dim PeakExc As Double
SCPI.CALCulate(1).PARameter(1).SELect
SCPI.CALCulate(1).SELected.FUNCtion.TYPE = "peak"
SCPI.CALCulate(1).SELected.FUNCtion.PEXCursion = 1.5
PeakExc = SCPI.CALCulate(1).SELected.FUNCtion.PEXCursion

SCPI.CALCulate(Ch).PARameter(Tr).SELect

SCPI.CALCulate(Ch).SELected.FUNCtion.TYPE

SCPI.CALCulate(Ch).SELected.FUNCtion.PPOLarity

SCPI.CALCulate(Ch).SELected.FUNCtion.EXECute