User Manual

Automation stations

Data storage

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3. The D-MAP program code is read from the flash memory (3a). The program

data is modified in the RAM (3b). Non-volatile process variables (e.g., adaptive

control parameters, hours run, etc.) are written by the function blocks into the

flash memory (3c) at regular intervals (once per day) or saved in the battery

supported RAM.

4. At each restart of the automation station, a copy of the data (data blocks) is

created in the RAM (4) from the flash memory (including all communication and

D-MAP changes).

Processing the D-MAP

program

Starting the automation

station