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In EcoStruxure Machine Expert how to check memory consumption of PLC in percentage

Article available in these languages: Japanese

With the SoMachine project to check the memory consumption perform Build All.

Build All will result in the messages appearing.

With this message, refer to the details of  "Memory area 4 contains data and code ". The largest contiguous memory gap" shows the memory area remaining for the user on RAM.

Machine expert

The attached snap is concerned about M238LFDC24DT, with this Memory area, 4 contains data and code and shows the highest used address =  1048576 bytes.
This is the total memory available for the user. For M238LFDC24DT 1048 Kbytes are available on RAM for User. Largest contiguous memory gap = 671228 bytes (64%).
This means 671 Kbytes (64 % of 1048 Kbytes)  remained still for users.1048 Kbytes include variables (Retain, Persistent and mappable memory addresses from
%MW0 to %MW999 ), Application, Libraries, and symbols.

With "Memory area 4 contains data and code" the user can check the size of the application.

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