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Sense[1..n]:frequency:start – EXFO FTB -5240S/5240BP Optical Spectrum Analyzer User Manual

Page 559

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SCPI Command Reference

OSA

553

Product-Specific Commands—Description

:SENSe[1..n]:FREQuency:STARt?

Description

This query returns a value indicating either the

current or the minimum/maximum instrument

sweep start frequency.

At *RST, this value is set to 190.9506 THz.

Syntax

:SENSe[1..n]:FREQuency:STARt?[MAXim

um|MINimum|DEFault]

Parameter(s)

Parameter 1:
The program data syntax for the first parameter is

defined as a

element. The allowed

DATA> elements for this parameter are:

MAXimum|MINimum|DEFault.

MINimum is used to retrieve the instrument's

smallest supported value.

MAXimum is used to retrieve the instrument's

greatest supported value.

DEFault is used to retrieve the instrument's

default value.

Response Syntax