EXFO FTB-7000 OTDR Series for FTB-500 - Manual (Page 363)

SCPI Command Reference
OTDR 349
Product-Specific Commands—Description
:CALCulate[1..n]:SLOSs?
Description This query returns the value of the measured loss
for a given splice identified using four markers,
for the trace corresponding to the specified trace
index.
*RST clears this value.
Syntax :CALCulate[1..n]:SLOSs?<wsp>TRC1|TRC2|TR
C3|TRC4,<SubMarkerA>,<MarkerA>,<Marker
B>,<SubMarkerB>
Parameter(s)
³
Label:
The program data syntax for the first parameter is
defined as a <CHARACTER PROGRAM DATA>
element. The allowed <CHARACTER PROGRAM
DATA> elements for this parameter are:
TRC1|TRC2|TRC3|TRC4.
Trace index of the available wavelengths.
³
SubMarkerA:
The program data syntax for <SubMarkerA> is
defined as a <DECIMAL NUMERIC PROGRAM
DATA> element.
Specifies the submarker A position, in meters.
³
MarkerA:
The program data syntax for <MarkerA> is
defined as a <DECIMAL NUMERIC PROGRAM
DATA> element.
Specifies the marker A position, in meters.