EXFO IQS-3150 Variable Attenuator for IQS-500/600 - Manual (Page 101)

SCPI Command Reference
Variable Attenuator 95
Product-Specific Commands—Description
DEFault allows the instrument to select a value
for the <Attenuation> parameter.
The <Attenuation> parameter corresponds to a
valid attenuation value. You can use the
INPut[1..n]:ATTenuation? MAX and
INPut[1..n]:ATTenuation? MIN queries to
determine a valid attenuation range for the
current wavelength.
Example(s) INP:WAV 1310 NM
CONT:MODE ATT
INP:ATT 5 DB
STAT:OPER:BIT8:COND? Keep sending the query
as long as attenuation is not reached. When
attenuation is reached, the returned value is 0.
INP:ATT MIN
STAT:OPER:BIT8:COND? Keep sending the query
as long as attenuation is not reached. When
attenuation is reached, the returned value is 0.
See Also :INPut[1..n]:ATTenuation?
:INPut[1..n]:RATTenuation
:OUTPut[1..n]:POWer
:STATus:OPERation:BIT<n>:CONDition?
:INPut[1..n]:ATTenuation