LSIS XGL-EFMT - Dedicated Network Composed of LSIS Plcs

Chapter 4 System Configuration
4-2
4.1.2 Dedicated Network composed of LSIS’ PLCs
You can configure Ethernet system with dedicated network not connected to public network,
Internet. Figure 4.1.2 shows example using dedicated network. Each PLC is connected to
the dedicated Ethernet network via FEnet module and they can transmit and receive each
other’s data using P2P, High Speed Link and the dedicated service.
.
[Fig.4.1.2] Ethernet System (Dedicated Network with LSIS’ PLCs)
4.1.3 Dedicated Network composed of LSIS’ and Other Company’s PLCs
Figure 4.1.3 shows Ethernet system composed of LSIS’s and other company’s PLCs. LSIS’s
PLC can us user-defined communication. So if you know the frame structure of other
company’s PLCs, LSIS’s PLC can communicate with other PLC.
[Fig.4.1.3] Ethernet System (Dedicated Network with LSIS’ and Other Company’s PLCs)
Upper system
Ethernet network
(Network[1])
Hub
Upper system
Other company’s PLC[D]