ILX Lightwave LDX-3200 Series User Manual page 79

Precision current source
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n Front Panel
n Remote
The LASer:LIMit:I5? query returns the value of the LASER current limit for the 50 mA range on the LDX-3210
or the 500 mA range on the LDX-3220.
SYNTAX DIAGRAM
:
-where the response is the current limit value for the 50 mA range (LDX-3210) or 500 mA range
(LDX-3220).
POINTS OF
INTEREST
The current limit is in effect in all modes of operation (ILBW, IHBW, or P). The current limit in
use depends on the LASER output range selection.
EXAMPLES
"LAS:LIM:I5?" -response: 400, means the laser current limit is 400 mA (LDX-3220 only).
"Laser:LIM:I5?" -response: 50, means the laser current limit is 50 mA.
n Front Panel
n Remote
The LASer:LIMit:MDP command sets the laser monitor photodiode power limit value.
SYNTAX DIAGRAM
:
LAS
PARAMETERS
An <nrf value> which represents the laser monitor photodiode power limit, in mW.
POINTS OF
INTEREST
When constant MDP mode is used, the output level is limited only by the LIM Ix value.
Exceeding the power limit will either cause the output to shut off (default), or just generate a
warning (see LAS:ENAB:OUTOFF command).
COMMAND REFERENCE
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
:
LAS
LIM
:
:
LIM
PAGE 34
LASer:LIMit:I5?
:
?
I5
LASer:LIMit:MDP
MDP
<white
space>
P
<nrf
value>
CHPT 4

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