ILX Lightwave LDC-3916338 User Manual page 47

3.0 amp laser diode current source module
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NAME
LAS:LDV?
LAS:LIM:I
LAS:LIM:I?
LAS:LIM:MDP
LAS:LIM:MDP?
LAS:LIM:V
LAS:LIM:V?
LAS:MDI
LAS:MDI?
LAS:MDP
LAS:MDP?
LAS:MODE?
LAS:MODE:IHBW
LAS:MODE:ILBW
LAS:MODE:MDI
LAS:MODE:MDP
LAS:MOD
LAS:MOD?
LAS:OUT
LAS:OUT?
LAS:SET:LDI?
LAS:SET:MDI?
LAS:SET:MDP?
LAS:STEP
LAS:STEP?
LAS:SYNCLDI?
LAS:SYNCLDV?
LAS:SYNCMDI?
LAS:SYNCMDP?
LAS:TOL
LAS:TOL?
MODERR?
MODIDN?
MODPUD
MODPUD?
STATMENU:LINE2?
STATMENU:LINE2:VF
STATMENU:LINE2:IPD
STATMENU:LINE2:PPD
Table 4.1
COMMAND REFERENCE
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LDC-3916338 Device-Dependent Commands
PARAMETERS
FUNCTION
NONE
Returns the measured laser voltage value.
1
Sets the LASER current source limit.
NONE
Returns the LASER current source limit.
1
Sets the constant optical power (from monitor PD) limit value.
NONE
Returns the optical power (from monitor PD) limit value.
1
Sets the current source's adjustable compliance voltage.
NONE
Returns the value of the adjustable compliance voltage setting.
1
Sets the monitor current set point.
NONE
Returns the monitor PD current measured value.
1
Sets the constant optical power set point
NONE
Returns the actual monitor PD power value
NONE
Returns the mode, I (current), IHBW (high bandwidth), P
(optical power) or MDI (constant monitor current).
NONE
Sets the mode to constant current, high bandwidth.
NONE
Sets the mode to constant current low bandwidth mode.
NONE
Sets the mode to constant monitor current mode (regardless of
CALPD value).
NONE
Sets the mode to constant optical power mode.
1
Enables or disables the channel's modulation input.
NONE
Returns the status of the channel's modulation input.
1
Enables/disables the current source output.
NONE
Returns the current source output status.
NONE
Returns the laser constant I (current) set point.
NONE
Returns the laser constant optical power set point.
NONE
Returns the constant P (optical power) set point.
1
Sets the laser set point step value.
NONE
Returns the laser set point step value.
NONE
Returns the value of the measured laser current.
NONE
Returns the value of the measured laser voltage.
NONE
Returns the value of the measured montor photodiode current.
NONE
Returns the value of the measured optical power.
2
Sets the laser set point tolerance value and time period value.
NONE
Returns the laser setpoint tolerance value and time period value.
NONE
Returns the error codes (up to 10) from the module.
NONE
Returns identification data from the module.
1
Used at factory to set calibration information.
NONE
Returns factory set calibration information.
NONE
Returns the name of the measurement that is displayed on line 2
of the status menu.
NONE
Sets line 2 of the status menu to display laser forward voltage.
NONE
Sets line 2 of the status menu to display photodiode current.
NONE
Sets line 2 of the status menu to display optical power.
LDC-3916338 Device-Dependent Commands (Cont.)
PAGE 2
CHPT 4

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