Siemens SIMATIC NET CP 443-1 Advanced - Page 107

Diagnostics and upkeep
7.8 Memory reset / reset to factory defaults
CP 443-1 Advanced (GX30)
Manual, 03/2019, C79000-G8976-C256-05
107
Figure 7-2 Memory after Reset to Factory Settings
Note
Interconnection information for PROFINET CBA is deleted
Interconnection information for PROFINET CBA is included in the re
tentively stored
parameters on the C
-PLUG. This interconnection information is therefore deleted in this
procedure.
Security configuration data when running a memory reset in STEP 7 V5.5
The behavior of the configuration data for the security functions when memory is reset
depends on the STEP 7 version used for the reset.
● STEP 7 V5.5 SP2
– Memory reset with STEP 7 special diagnostics:
The security configuration is deleted during the memory reset.
– Memory reset with the SIMATIC Manager:
The security configuration is retained during the memory reset.
● STEP 7 V5.5 SP3
The retentive security configuration is retained during the memory reset.