EXFO IQS-2400 WDM Laser Source for IQS-500/600 - Manual (Page 105)

SCPI Command Reference
WDM Laser Source 99
Product-Specific Commands—Description
:SOURce[1..n]:CURRent:DELTa?
Description This query returns the delta current.
At *RST, the delta current is device-dependent.
Syntax :SOURce[1..n]:CURRent:DELTa?[<wsp>
MAXimum|MINimum|DEFault]
Parameter(s) Parameter 1:
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:
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 <Delta>
Response(s) Delta:
The response data syntax for <Delta> is defined
as a <NR3 NUMERIC RESPONSE DATA>
element.
The <Delta> response is a value representing
the delta current in amperes.
Example(s) SOUR:CURR:DELT? returns -6.000000E-004
SOUR:CURR:DELT? MAX returns 1.000000E-003
SOUR:CURR:DELT? MIN returns -1.000000E-003
See Also SOURce[1..n]:CURRent:DELTa