User manual

Chapter 10 Utility Functions and System Settings RIGOL
DG4000 User's Guide
10-39
 The filename suffix must be ".scpi".
 The file content requirements:
The first row: the command used to lock or unlock the specified key.
The second row: empty row (cannot be omitted).
Note: The command file can contain multiple rows (for example, N
rows).The first N - 1 rows are the commands used to lock or unlock
the specified keys and the Nth row is empty. At this point, you can
execute N - 1 locking or unlocking operations by reading the file via
the instrument.
Steps:
 Edit the command file that meets the above requirements and store
it to a USB storage device.
 Start the instrument and insert the USB storage device into it; press
Store to enter the store and recall interface.
 In the store and recall interface, read the command file by following
the steps below (refer to "Store and Recall").
Select D disk  press File Type to select "All File"  select the file
mentioned above  press Read.