File And Program Management; Program Memory - Siemens SINUMERIK 840D sl Programming Manual

File and Program Management

3.1

Program memory

3.1
Function
The files and programs are stored in the program memory and are thus permanently stored
(passive file system).
Example: Main programs and subroutines, macro definitions.
Main programs and subroutines are stored in the main memory. A number of file types are
also stored here temporarily and these can be transferred to the working memory as
required (e.g., for initialization purposes on machining of a specific workpiece).
Job planning
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
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