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4-1
Supported Network Topologies
The NJ/NX-series CPU Units support line/daisy chain, branching, and ring topologies. You can com-
bine more than one topology.
Each of these topologies is described below.
4-1-1
Line/Daisy Chain Topology
This topology connects the output ports and input ports of slaves one after another in a row.
Slave
EtherCAT master
Input port
Output port
Slave
Slave
Slave
Slave
Features of Line/Daisy Chain Topology
The master and slaves can be connected easily. However, if a slave is disconnected due to a broken
cable or other reason, all slaves after the disconnected slave are also disconnected from the network.
4-1-2
Branching Topology
This topology uses Junction Slaves to configure more than one line/daisy chain.
4 EtherCAT Network Wiring
4-2
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Содержание NJ101-10 Series
Страница 10: ...Manual Structure 8 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 68: ...2 Part Names and Slave Settings 2 18 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 80: ...3 EtherCAT Communications 3 12 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 236: ...9 Troubleshooting 9 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 274: ...Appendices A 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 275: ...I Index I 1 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505 I...
Страница 279: ......