EXFO IQS-2600B Tunable Laser Source for IQS Platforms - Manual (Page 82)

SCPI Command Reference
76 IQS-2600B
Product-Specific Commands—Description
:SOURce[1..n]:POWer:ALC[:STATe]
Description This command activates the laser output
Automatic Leveling Control (ALC). The source is
either in ALC mode or Maximum Power mode.
At *RST, the mode is ALC.
Syntax :SOURce[1..n]:POWer:ALC[:STATe]<wsp><Stat
e>
Parameter(s) State:
The program data syntax for <State> is defined
as a <Boolean Program Data> element. The
<State> special forms ON and OFF are accepted
on input for increased readability. ON
corresponds to 1 and OFF corresponds to 0.
The <state> parameter is the new state of the
ALC.
ON or 1, the power automatic leveling control is
active.
OFF or 0, the power automatic leveling is not
active (maximum power).
Example(s) SOUR:POW:ALC ON
Notes This function cannot be performed while the
module is sweeping.
This command is for modules equipped with the
PMF output only.
See Also SOURce[1..n]:POWer:ALC[:STATe]?