Agilent Technologies ENA Series

Appendix C 159
COM Object Reference
SCPI.CALCulate(Ch).SELected.TRANsform.DISTance. CENTer
Fault Location SCPI Objects
SCPI objects are a collection of the COM interface having one-on-one correspondence
with the SCPI commands. This section describes the SCPI objects provided for the Fault
Location function of the E5061A/E5062A.
SCPI.CALCulate(Ch).SELected.TRANsform.DISTance.
CENTer
Object type Property
Syntax SCPI.CALCulate(Ch).SELected.TRANsform.DISTance.CENTer = Va lu e
Val ue = SCPI.CALCulate(Ch).SELected.TRANsform.DISTance.CENTer
Description For the active trace of channels 1 to 4 (Ch), sets the center value of the fault location
display.
Variable
Examples Dim Cent As Double
SCPI.CALCulate(1).PARameter(1).SELect
SCPI.CALCulate(1).SELected.TRANsform.DISTance.CENTer = 1E-8
Cent = SCPI.CALCulate(1).SELected.TRANsform.DISTance.CENTer
Related objects SCPI.CALCulate(Ch).SELected.TRANsform.DISTance.SPAN on page 166
Table C-2 Variable (Ch)
Ch
Description Channel number
Data type Long integer type (Long)
Range 1 to 4
Preset value 1
Note If the specified variable is out of the allowable setup range, an error occurs when executed.
Value
Description Center value
Data type Double precision floating point type (Double)
Range Varies depending on the frequency span, velocity factor, distance unit, and the number of
points.
Preset value 0
Unit Ft (Feet) or m (Meters)
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.