ABB IndustrialIT Compact HMI 800 Getting Started page 133

Section 7 Administration
27. Wait until the restore is complete and the press Exit.
28. After restoring the backup the systems references to the OPC servers should be
reconfigured to make sure that the correct OPC servers are used. To do this
follow steps a-e below, for each OPC server.
a.
b.
Figure 84. OPC reconfiguration
3BSE040587R4401
Change the Windows Computer Name in the Server Node
Open Plant Explorer and go to the Control Structure.
Click on each of the objects of the type "PLC Controller Type" and select
the PLC controller configuration aspect as shown in the figure below.
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