Structure With Modules On Cc-Link Ie Tsn Only - Mitsubishi Electric MELSEC iQ-R Series User Manual

Structure with modules on CC-Link IE TSN only

This section describes the system configurations when the system consists only of modules with CC-Link IE TSN (master
station, local stations, remote stations) of CC-Link IE TSN Class B devices.
Item
Structure with CC-Link IE TSN modules only
Structure with CC-Link IE TSN modules with a communication
speed of 100Mbps
Connection with modules on CC-Link IE TSN only
■Line topology
The network is configured in a line topology. A TSN hub is not required.
When an error occurs in a slave station, the stations connected after the faulty station will be disconnected.
No.0 No.1
No.0: Master station (CC-Link IE TSN Plus module)
No.1, No.2: Local station
No.3, No.4: Remote station
■Star topology
The network is configured in a star topology via a TSN hub. This allows devices to be added easily.
No.0 No.1
No.0: Master station (CC-Link IE TSN Plus module)
No.1: Local station
No.2: Remote station
Even when an error occurs in a slave station, a data link can be continued with the stations that are operating normally.
■Coexistence of line and star topologies
Line and star topologies can be mixed in the same network configuration.
TSN HUB
No.0
No.3
No.0: Master station (CC-Link IE TSN Plus module)
No.1, No.2: Local station
No.3, No.4: Remote station
Network topology
Line topology
Star topology
Coexistence of line and star
topologies
Line topology
Star topology
Coexistence of line and star
topologies
No.2
TSN HUB
No.2
No.1
2.1 Structure of CC-Link IE TSN Class B Devices and Ethernet Devices
Reference
Page 33 Line topology
Page 33 Star topology
Page 33 Coexistence of line and star topologies
Page 34 Line topology
Page 34 Star topology
Page 35 Coexistence of line and star topologies
No.3
No.2
No.4
2 CC-Link IE TSN SYSTEM CONFIGURATION
No.4
2
33