130BE309.10Aux 1Aux 2Safe 1Safe 2A2 nSAB1BPLC. . .A FieldbusB General-purpose networkIllustration 5.1 Logical View of Indirect Ethernet-basedFieldbus Communication (Communication via PLC)NOTICEThe logical view only shows the connectivity from ahigh-level software perspective and does not reflect theactual physical topology of the network.Direct communicationFor Ethernet-based fieldbus communication (directcommunication), the ISD Toolbox must use a dedicatednetwork interface on the ISD Toolbox host system. Do notuse this network interface simultaneously for any othercommunication.Aux 1Aux 2Safe 1Safe 2A2 nSAB1B. . .130BE310.10A FieldbusB General-purpose networkIllustration 5.2 Logical View of Direct Ethernet-based FieldbusCommunicationNOTICEThe logical view only shows the connectivity from ahigh-level software perspective and does not reflect theactual physical topology of the network.5.3.1 Network Settings for IndirectCommunicationAny network interface can be used to communicatethrough a PLC and a dedicated network interface is notneeded.When establishing the communication through a PLC, theISD Toolbox configures a routing table using the selectedNetwork Address Translation (NAT). Adding a route to theWindows routing table requires administrator privileges.Therefore, administrator credentials may be requestedwhen initializing the connection.Carry out the following steps to enable indirect communi-cation.Disable IPv6 on the network interfaces used for communi-cation on the PC:1. Open the Network and Sharing Center.2. Select Change adapter settings.3. Right-click on the network interface used forfieldbus communication and select Properties.4. If the TCP/IPv6 is available for the networkinterface, disable it.Illustration 5.3 Local Area Connection PropertiesOperation with ISD Toolbox VLT® Integrated Servo Drive ISD® 510 System110 Danfoss A/S © 01/2017 All rights reserved. MG36D10255
