EXFO IQS-2400 WDM Laser Source for IQS-500/600 - Manual (Page 162)

SCPI Command Reference
156 IQS-2400
Product-Specific Commands—Description
:SOURce[1..n]:STABle?
Description This query indicates whether the source is stable
or stabilizing.
At *RST, the resolution mode, the wavelength,
the power, the delta temperature and the delta
current are set to the default instrument values.
Syntax :SOURce[1..n]:STABle?
Parameter(s) None
Response Syntax <Stable>
Response(s) Stable:
The response data syntax for <Stable> is
defined as a <NR1 NUMERIC RESPONSE DATA>
element.
The <LimitMax> response is the stabilization
state.
0- The instrument is stabilizing.
1- The instrument has stabilized.
Example(s) SOUR:STAB?
Notes After the mode has been changed, the
instrument needs some time to stabilize. It is
very important not to change the mode while the
instrument is stabilizing. This would cause the
instrument to return to its central wavelength in
Normal mode. Before changing the mode, you
should poll SOUR:STAB? until it returns 1,
indicating that the instrument has stabilized.
See Also SOURce[1..n]:POWer:STATe?