ILX Lightwave LDC-3916338 User Manual page 65

3.0 amp laser diode current source module
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The LASer:INC command increments the selected channel's laser constant-current set point by one or more
steps. Parameters allow multiple steps to be incremented and the time (in milliseconds) between increments to
be set, respectively.
SYNTAX DIAGRAM
:
LAS
PARAMETERS
Two <nrf values> are required. The first represents the number of steps, and the second is the
time in milliseconds between steps.
POINTS OF
INTEREST
The step size can be edited via the LAS:STEP command. Its default value is 1.0 mA.
The first parameter (number of steps) must be an integer between 1 and 50000.
The minimum time to complete one increment is about 10 to 20 msec. Therefore, values for the
second parameter (time between increments) have a practical minimum of 20. The maximum
number of msec is 65535.
EXAMPLES
"LAS:STEP 0.3; LAS:INC 1,10" -action: The selected channel's laser source current set point is
incremented by 0.3 mA.
"LAS:OUT on; LAS:STEP 0.3; LAS:INC 3,5000" -action: The set point is incremented by 0.3
mA, three times, with 5 seconds between incremental steps (with the output on); the selected
channel's Laser output is incremented a total of 0.9 mA after 10 seconds.
COMMAND REFERENCE
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
<white
:
INC
space>
PAGE 20
LASer:INC
<nrf
<nrf
,
value>
value>
CHPT 4

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