Instructions
RIGOL  Chapter 2 Command System 
2-150   MSO5000-E Programming Guide 
Remarks  The language settings are not affected by factory default settings (send the *RST 
command). 
Return 
Format 
The query returns SCH, TCH, KOR, JAP, ENGL, GERM, PORT, POL, FREN, RUSS, SPAN, 
THAI, or IND. 
Example  :SYSTem:LANGuage ENGLish /*Sets the system language to ENGLish.*/ 
:SYSTem:LANGuage? /*The query returns ENGL.*/ 
:SYSTem:PON 
Syntax  :SYSTem:PON <power on> 
:SYSTem:PON? 
Description  Sets or queries the configuration type recalled by the oscilloscope when it is powered on 
again after power-off. 
Parameter 
Name 
Type 
Range 
Default 
< power on > 
Discrete 
{LATest|DEFault} 
DEFault 
Return 
Format 
The query returns LAT or DEF. 
Example 
:SYSTem:PON LATest  /*Sets the oscilloscope to recall Last value after it is powered on 
again.*/ 
:SYSTem:PON? /*The query returns LAT.*/ 
:SYSTem:OPTion:INSTall 
Syntax 
:SYSTem:OPTion:INSTall <license> 
Description 
Installs an option. 
Parameter 
Name 
Type 
Range 
Default 
<license> 
ASCII String 
Refer to Remarks 
—— 
Remarks    To install the option, first purchase the required option to obtain the key, and then 
use the key to obtain the option license according to the following steps. 
  Log in to the RIGOL official website (www.rigol.com), click License 
Activation to enter the "Registered product license code" interface. 
  In the interface, enter the correct key, serial number (press Utility  System
 About to obtain the serial number of the instrument. You can also open the 
"Help" function menu, and then press About to obtain the serial number), and 
the verification code. Click Generate to obtain the download link of the option 
license file. If you need to use the option license file, click to download the file 
to the specified directory of the USB storage device. 
  The license is a fixed length of strings. Each instrument has a unique license. 
Example  :SYSTem:OPTion:INSTall 
MSO5000-E-AWG@A7DEC6C1E10D42EE8E3AF0728C3D272F507E646EB54B9C97E6CC
BA98468A46A863FED814C24D47B8B40C894B1822660B94852E6778392281A20B54B4
E723E3FD 










