5-30 M60 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUALPRODUCT SETUP CHAPTER 5: SETTINGS5Figure 5-5: Network configuration for single LANMultiple LANS, with redundancyThe following topology provides local configuration/monitoring through EnerVista software and access to the publicnetwork shared on LAN1, to which port 1 (P1) is connected. There is no redundancy provided on LAN1. Communications toSCADA is provided through LAN2. P2 and P3 are connected to LAN2, where P2 is the primary channel and P3 is theredundant channel. In this configuration, P3 uses the IP and MAC addresses of P2.Figure 5-6: Multiple LANs, with redundancyEnerVista SoftwareML3000Public NetworkSCADAURP2 P3LAN1P1IP1/MAC1859708A2.vsdP3IP2/MAC2EnerVista SoftwareML3000Public NetworkSCADAURP1IP1/MAC1P2IP2/MAC2ML3000 ML3000Redundancy modeLAN1 LAN2 LAN2859709A4.vsd
