ILX Lightwave LDC-3926339 User Manual page 77

C O M M A N D R E F E R E N C E
4
C H A P T E R
GPIB Command Reference
Parameters
Notes
Examples
.
MODIDN?
Parameters
Notes
Examples
MODPUD
MODPUD?
Parameters
Notes
Examples
*OPC
Operation Complete
Action
Response
Example
*OPC
Operation Complete
Action
Response
Example
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LDC-3926339
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number (code) which corresponds to the type of error which occurred. See the appropriate module
instruction manual for information regarding error handling for each specific module.
None. The response consists of one or more "module" error code values, separated by commas.
A response of "0" indicates that no errors were reported. The response data is sent as character
data.
"MODERR?" - response: 0, means no "module" errors reported.
"MODERR?" - response: 501, means that the module has a LASER interlock error which prevented
the LAS output from being turned on.
The MODIDN? query returns the module's model name and serial number.
None. The response consists of the module's model number, serial number, and version number,
separated by commas.
The serial number may also be found by removing the module from the mainframe and viewing the
serial number information on the side of the module.
"MODIDN?" - response: "3926339,03740001,v1.00", for example.
The MODPUD command allows the service technician to enter the protected user data. This data is
normally changed only at the factory, and therefore MODPUD command is not needed by the user.
The MODPUD? query returns protected user data from a module. This data is entered by factory
personnel when the module is calibrated.
None. The response consists of serial number, hardware version, option information, calibration
date, and initials of the calibrating technician. The response is in the form of <arbitrary block data>
with the header, #221, indicating twenty-one characters.
The serial number may also be found by removing the module from the mainframe and viewing the
serial number information on the side of the module.
"MODPUD?" - response: #221037200020011120498grb
Sets the operation complete bit in the Event Status Register when all pending overlapped
commands have been completed.
None.
*OPC
Places an ASCII character 1 into the instrument's Output Queue when all pending operations have
been finished.
1 - when all overlapped commands are complete.
*OPC?