ABB RELION REX640 Operation Manual page 128

Commissioning
7.4.3.2 Connecting local HMI to a relay through station network
PCM600 or WHMI can be used to read the network settings of the relay's station
port via Configuration > Communication > Ethernet > Network1 address.
1.
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On the LHMI, tap Network Settings to configure the network settings of the
main unit port X1.1.
Network settings are also available as an Advanced page.
Figure 105: Opening the Network Settings page
1MRS759118 D
REX640
Operation Manual