GPP-3060/6030 User Manual 
196 
:SYSTem:INTerface USB 
Sets the interface type to USB. 
 
:SYSTem:LANGuage [CHINese|ENGlish] 
Sets the syetem language. 
:SYSTem:LANGuage ENGlish 
Sets the syetem lanuage to English. 
 
Query the syetem lanuage. 
:SYSTem:BAUDrate:USB 
[9600|19200|38400|57600|115200] 
:SYSTem:BAUDrate:USB 9600 
Sets the USB baud rate to 9600. 
 
:SYSTem:BAUDrate:RS232 
[9600|19200|38400|57600|115200] 
Sets the RS232 baud rate. 
:SYSTem:BAUDrate:RS232 9600 
Sets the RS232 baud rate to 9600.