Siemens SIMATIC NET CP 343-1 ERPC - Page 35

Performance data / operation
5.7 Memory organization
CP 343-1 ERPC
Manual, 03/2010, C79000-G8976-C239-02
35
● Internal file system
This area of the internal memory is divided into two partitions containing the following
data:
– The ERPC firmware
– The ILS Workbench configuration
The data is stored so that it safe against power outages. This area cannot be used for
other purposes.
If you reset memory, the data is retained.
If you reset to the factory settings, this area is erased.
Characteristics of the memory areas
Characteristic Explanation / values
Memory areas
 C-PLUG: Retentive area (nonvolatile)
 C-PLUG: Flash areas (nonvolatile)
 Internal memory
 2 KB
 32 MB
 128 MB