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7.3.4 Configuring the Ethernet interfaces
NOTE
Devices with a firmware version of V1.4.6.0 or higher provide the Dual MAC Mode
function [}26]. In devices with Dual MAC mode, the Ethernet ports P1 (ETH1) and
P2 (ETH2) are designed as separate ports. Therefore two Ethernet interfaces can be
configured in CODESYS.
Append the Ethernet interface via Add device to the device.
Fig.39: Adding the Ethernet interface
Interface reference (firmware version V 1.4.6.0 or higher)
Ethernet interface in
CODESYS
Designation
Module CODESYS
LED at the module
1 P1 eht0 ETH1
2 P2 eth1 ETH2