ILX Lightwave LDC-3700C Series, User Manual, Page: 80 / 176

C O M M A N D R E F E R E N C E
Remote Command Reference Summary
64
LDC-3700C Series
C H A P T E R
4
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Remote Command Reference Summary
This section contains all of the commands for the LDC-3700C Series Laser Diode
Controller, listed in alphabetical order. Sub-sections for each path are presented,
listing the commands which are legal for that path. See Figure 3.3 on page 51 for
command path tree structure.
Table 4.1 Remote Command Summary Reference List
Name Parameters Function
*CAL?
Used for the A/D calibration procedure.
*CLS
Resets the Standard Event Register, Status Byte and Error
Queue to zero.
DELAY
1 Used to create a delay in the execution of further commands.
ERR?
NONE Returns errors generated since the last query.
*ESE
Used to load the Standard Event Status Enable Register.
*ESE?
Sets the summary bit (bit 5) in the Status Byte.
*ESR?
Returns the value of the STANDARD EVENT REGISTER .
*IDN?
Returns the DEVICE IDENTIFICATION string.
LAS:CALMD
1 Used to set the CAL PD (monitor responsivity) constant.
LAS:CALMD?
NONE Returns the CAL PD (monitor responsivity) constant.
LAS:CAL:CONST?
1 Factory use only.
LAS:CAL:LDI
NONE Used to enter the laser current calibration mode.
LAS:CAL:LDI?
NONE Returns the ready state for entering the laser current calibration
value.
LAS:CAL:LDV
NONE Used to enter the laser voltage calibration mode.
LAS:CAL:LDV?
NONE Returns the ready state for entering the laser voltage calibration
value.
LAS:CAL:MDI
NONE Used to enter the monitor photodiode current calibration mode.
LAS:CAL:MDI?
NONE Returns the ready state for entering the monitor PD current
calibration value.
LAS:COND?
NONE Returns the value of the LASER condition register.
LAS:DEC
0, 1 or 2 Used to decrease the laser current set point value by one or more
steps.
LAS:DIS
1 Turns the LASER display on or off.
LAS:DIS?
NONE Returns the LASER display value.
LAS:DIS:LDI
NONE Turn on/off LASER display to show laser output current.
LAS:DIS:LDI?
NONE Returns status of laser output current display, on/off.
LAS:DIS:LDV
NONE Turn on/off LASER display to show laser output voltage.
LAS:DIS:LDV?
NONE Returns status of laser output voltage display, on/off.
LAS:DIS:MDI
NONE Turn on/off LASER display to show PD monitor current.
LAS:DIS:MDI?
NONE Returns status of photo diode monitor current display, on/off.
LAS:DIS:MDP
NONE Turns on/off LASER display to show PD monitor power.
LAS:DIS:MDP?
NONE Returns status of photodiode monitor power display, on/off.
LAS:DIS:PARAM
NONE Enables LASER display to show parameter values.