Creating A Common User Account - ABB COM600 series User Manual

3.6.3.2.
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COM600 series, Version 4.1
External OPC Server User's Manual
Figure 3.6.3.1-1 Configuring DCOM default properties

Creating a common user account

The COM600 local user account will be used for authentication between the two com-
puters. The user account is already included on the COM600 computer, thus it only needs
to be created on the OPC server computer. Make sure that the account on the OPC server
computer has exactly the same password as on the COM600 computer.
If the password on the COM600 computer is changed,
remember to change it on the OPC server computer as well.
Change the password via the SAB Management tool.
The shared account is used for logging on to both computers.
Make sure that the account will not be locked out by the
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DCOM_default_properties.png