RIGOL  Chapter 2 Front Panel Operations 
2-46    DP800 User Guide 
Browser 
 
Press Store  Browser to move the cursor to the directory or file area and then 
use the knob or the up/down arrow key to select the desired directory or file.   
 
 
File Type 
 
Press Store  Type to select the desired file type (including state file, record file, 
timer file, delay file, bitmap file and all files).   
 
1.  State File 
Store the current instrument state (such as the parameter setting and system 
state) in "*.RSF" format in internal or external memory. At most 10 instrument 
states can be stored in the internal memory.   
 
2.  Record File 
When the recorder is turned on, the instrument records the current output state 
of each channel (such as the output voltage, current and power as well as 
sample interval) and store them in "*.ROF" format in internal or external 
memory when the recorder is turned off. At most 10 record files can be stored in 
the internal memory.   
 
3.  Timer File 
Store the edited timer parameters (the voltage, current and time values) in 
"*.RTF" format in internal or external memory. At most 10 timer files can be 
stored in the internal memory.   
 
4.  Delay File 
Store the edited delay parameters (the states and time values) in "*.RDF" 
format in internal or external memory. At most 10 delay files can be stored in the 
internal memory.   
 
5.  Bitmap File 
You can browse the "*.BMP" format bitmap files under the current directory. As 
"*.BMP" format bitmap files cannot be stored in C disk, the right side of the store 
and recall interface is blank when the file type is set to "*.bmp" and the current 
directory is C disk.   
 
6.  All File 
Display all the files and folders under the directory currently selected. When this 
menu is selected, the save operation is not available.   
 
 
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