COMMAND REFERENCE CHPT 4
PAGE 4
LDX-3200 SERIES DEVICE-DEPENDENT COMMANDS
This section contains all of the device-dependent commands for the LDX-3200 Series Precision Current Source, listed
in alphabetical order. Sub-sections for each path are presented, listing the commands which are legal for that path.
See Figure 3.1 for command path tree structure.
Required letters are shown in
upper case; lower case letters
are optional.
A solid box means the command
can be executed in that mode.
Command mnemonics in front
panel (local) mode may vary.
(For Remote Commands)
Parameters
Tells what parameters are
expected, and their type.
An <nrf value> refers to a
flexible numeric notation
(IEEE-488.2). Integer,
exponential, or floating point
may be used with the decimal
radix. Alternate radices may be
selected in remote operation.
Examples
using the command.
Front Panel
Remote
limit value.
SYNTAX DIAGRAM
<white
space>
< nrf
value >
:
: :LAS LIM
PARAMETERS
An <nrf value> that represents the LASER limit
current, in mA.
POINTS OF
INTEREST
The current limit is in effect in all modes of
operation of the laser output.
In local operation, the limit current is entered
by selecting the LIM I parameter, pressing and
holding in the (PARAMETER) SET switch,
adjusting the ADJUST knob until the desired value
is displayed, and then releasing the SET switch.
EXAMPLES
I1
"Las:Lim:I1 100" - action: the LASER current limit
is set to 100.0 mA.
"LAS:LIM:I1 50" - action: the LASER current limit
is set to 50.0 mA.
The LASer:LIMit:I1 command sets the laser current
Figure 4.1 Command Description Format
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