Instructions
Chapter 4 Functions of the Front Panel of EMI  RIGOL 
RSA3000E User Guide  4-53 
5.  Online Update 
Connects the analyzer to the external network by using the network cable. If 
you do not have the right to access the Internet, please ask the administrators 
to grant your right to access the external Internet first. Then, press this key to 
update the software. 
Date/Time 
Sets the system date and time. 
1.  Set Time 
Sets the displayed system time of the analyzer. Press the Hour, Minute, and 
Second softkeys respectively to set the time. 
2.  Set Date 
Sets the displayed system date of the analyzer. Press the Year, Month, and 
Day softkeys respectively to set the date. You can also press Date Format to 
select whether the date is displayed in "YMD" or "MDY" form. 
Security Clear 
Press this key to perform the security clear function. 
This function includes the 
following operations: 
  Deletes all the files that users have saved, including the state files (state), trace 
state files (trace state), screen files (screen), measdata files (measdata), and 
limit files (limit), amplitude correction files (correction), signal table 
(signaltable), and scan table (scantable) saved by users in all modes.
  Executes the factory resetting operation. 
Language 
RSA3000E supports multi-language menu, Chinese and English built-in help and 
pop-up messages. 
Press this key to select the desired display language. 










