Rigol DL3000

Chapter 2 Command System RIGOL
DL3000 Programming Guide 2-51
:SYSTem:ERRor?
Syntax
:SYSTem:ERRor?
Description
Queries the last error message in the error queue and clears the error message.
Remarks You can also send the *RST command to restore the instrument to factory default settings
and clear the error queue.
Return
Format
The query returns the number and contents of the error message, such as
-113,"Undefined header; keyword cannot be found".
:SYSTem:VERSion?
Syntax
:SYSTem:VERSion?
Description
Queries the SCPI version of the current system.
Return
Format
The query returns the SCPI version of the current system in strings, and its format is
YYYY.V. Of which, YYYY indicates the year, and V indicates the version number for the
year. For example, 1999.0.
Example
:SYST:VERS? /*Queries the SCPI version of the current system.*/
:SYSTem:IDN
Syntax
:SYSTem:IDN:SET <manufacturer>,<model>,<sn>,<firmware>
Description
Self-defines the required identification string to be returned through this command.
Remarks Identification string contains four comma separated fields and conforms to the IEEE-488
standards. After the system is reset, the identification string will be cleared.
Example SYSTem:IDN:SET RIGOL,DL3031A,DL3000A000001,00.01.00.04.05
/*Defines the manufacturer, the product model, the serial number, and the firmware
version.*/