Only one folder can be stored in backup memory
(SRAM).
The capacity of the backup memory (SRAM) for
filing data depends on the type of display unit and the space used
by other data. For details about backup memory (SRAM), please see
the following.
2.3 About the Display
Unit's Internal Data
To check the backup memory (SRAM) usage, from
the [Project (F)] menu, point to [Information (I)], select [Project
Information (I)], and then select [SRAM Information].