Siemens CP 443-1 Manual page 60

10 Further Notes on Operation
Memory Reset − Effects
Following this memory reset, the CP retains the newly configured MAC address
and the retentive parameters. The CP is therefore immediately ready for
downloads using the IP address.
Overall, this has the following effects:
Fixed data
C−PLUG
RAM Area
Battery backed
RAM area
CPU data
B4A−60
Factory-set MAC
address
Retentive parameters
Flash file system
Volatile RAM file
system (/ram)
Non-volatile RAM file
system (/sram)
Configuration Data
CP 443-1 Advanced for Industrial Ethernet / Manual Part B4A
Deleted memory area
Data maintained on the S7-400
CPU.
C79000-G8976-C193-06
Release 01/2007