Redundant Communication - ABB REG670 Applications Manual

Section 19
Ethernet-based communication
19.2
19.2.1
676
IEC61850 Ed1 IEDs because in IEC61850 Ed1 only one access point
can be modelled in SCL.
The IP address can be set in IP address. ECT validates the value, the access points
have to be on separate subnetworks.
The subnetwork mask can be set in Subnet mask. This field will be updated to the SCL
model based on the Subnetwork selection.
To select which communication protocols can be run on the respective access points,
check or uncheck the check box for the relevant protocol. The protocols are not
activated/deactivated in ECT, only filtered for the specific access point. For
information on how to activate the individual communication protocols, see the
communication protocol chapters.
To increase security it is recommended to uncheck protocols that are
not used on the access point.
The default gateway can be selected by entering the IP address in Default gateway.
The default gateway is the router that is used to communicate with the devices in the
other subnetwork. By default this is set to 0.0.0.0 which means that no default gateway
is selected. ECT validates the entered value, but the default gateway has to be in the
same subnetwork as the access point. The default gateway is the router that is being
used as default, that is when no route has been set up for the destination. If
communication with a device in another subnetwork is needed, a route has to be set up.
For more information on routes, see the Routes chapter in the Technical manual and
the Application manual.
DHCP can be activated for the front port from the LHMI in Main menu/
Configuration/Communication/Ethernet configuration/Front port/DHCP:1

Redundant communication

Identification
Function description
IEC 62439-3 Parallel redundancy
protocol
IEC 62439-3 High-availability seamless
redundancy
Access point diagnostic for redundant
Ethernet ports
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
IEC 61850 IEC 60617
identification identification
PRP -
HSR -
RCHLCCH -
1MRK 502 071-UEN -
ANSI/IEEE C37.2
device number
-
-
-
Application manual