
07/2011 2 Operating A&D DataManagement
2.4 Specifying the properties of the control components
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SIMATIC A&D DataManagement Client - 07/2011
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Properties of the CP342-5 backup
A CP342-5 can be backed up with the backup function. Clicking on the "Backup”
button opens the following Properties window:
The specifications required for the CP backup are made here. As back loading of
the CP data into the source project is not permitted in ADDM, ADDM creates a
separate S7 project in the ADDM structure. The CP data are backed up in this
project. The date and time are saved in the case of a successful transfer or a
comparison.
The following settings are available:
• Use online address of source project
If there is a pointer to an S7 source project in the properties of the CP
component, ADDM uses the access addresses stored in the S7 source
project for the online access to the S7-CPU.
• Use online address of backup project
If there is no S7-source project, the access paths must be defined in the
backup project. This setting must be selected for that purpose. This
activates the setting option via the Online address button. Clicking on this
button opens Program Properties and enables the addresses to be
defined. The procedure and dialogs are the same as for backing up an S7
component.
• Multibackup
This option enables the user to store up to 99 memory dumps of the
component, also see subsection 2.4.1 and subsection 2.6.2.
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