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Controllers MELSEC iQ-R Series

Product features -Network-

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CC-Link IE TSN master/local module

Control communication requiring real-time performance and TCP/IP communication can be mixed, maximizing CC-Link IE TSN performance and functionality.

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Control determinista incluso cuando se combina con comunicación TCP/IP

  • Mixed TCP/IP communication
  • IIoT system
  • Deterministic performance of cyclic communication is maintained even when mixed with slower information data (non real-time)
  • TCP/IP communication devices can be used without affecting overall control

Some devices cannot be connected to CC-Link IE TSN depending on the system configuration.

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  • *1.Class B managed Ethernet switch supporting CC-Link IE TSN recommended by the CC-Link Partner Association

Análisis de causa de errores con sincronización de tiempo altamente precisa

  • Time-series analysis
  • Synchronized communication
  • Highly accurate time synchronization accuracy within ±1 µs and each station connected to the network sharing time-stamp information in 1 ms increments improves system diagnostics and troubleshooting by enabling sequential analysis of stations in the network
  • The error history is displayed consecutively based on time-stamp data, enabling accurate analysis of the cause of error using the actual time the event occurred
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Reducción del tiempo de funcionamiento general con scan de enlace de alta velocidad

  • Min. communication cycle 31,25 µs*2
  • High-speed processing 16 x*3 faster
  • Link points 2 x*4
  • The advanced protocol built into CC-Link IE TSN is complemented by the time-sharing method functionality that enables simultaneous communications between network stations
  • Fast communication cycle time of just 31,25 µs*2 and high-speed processing approximately 16 times faster than current network performance are achieved, resulting in high-speed and high-accuracy motion control
  • Productivity is simultaneously improved owing to a substantial increase in control performance, which reduces overall operating time and enables high-speed and large capacity data communication
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  • *2.This value is achieved when fast operation mode of the motion module (RD78GH) is used. Click here for details on MELSEC iQ-R Motion Module User's Manual (Application)
  • *3.Comparison with CC-Link IE Field Network Motion
  • *4.Comparison with CC-Link IE Field Network

CC-Link IE TSN master/local module specifications

Artículo RJ71GN11-T2*5
Red compatible CC-Link IE TSN
Velocidad de la comunicación (bps) 1G/100M
Cantidad máxima de estaciones por red*6 121
Network topology*7 Línea, estrella*8, anillo
Cable de conexión Ethernet cable (Category 5e or higher)
Max. station-to-station distance (m) 100
Distancia total del cable (m) Línea: 12000
Anillo: 12100
Otros: depende de la configuración del sistema
Cantidad máxima de puntos de enlace por red
Remote input (RX), remote output (RY) 16384 puntos, 2 KB
Remote register (RWr, RWw) 8192 puntos, 16 KB
Link relay (LB) 32768 puntos, 4 KB
Link register (LW) 16384 points, 32KB
  • *5.For restrictions on the system configuration, please refer to the "MELSEC iQ-R CC-Link IE TSN User's Manual (Startup) (SH-082127ENG)".
  • *6.Includes a master station.
  • *7.Please use a managed Ethernet switch supporting CC-Link IE TSN (class B) recommended by the CC-Link Partner Association for the CC-Link IE TSN master/local module (RJ71GN11-T2) and CC-Link IE TSN Plus master/local module (RJ71GN11-EIP).
  • *8.Line topology and star topology can be mixed.

CC-Link IE TSN Plus master/local module

EtherNet/IP™ devices can be utilized without affecting CC-Link IE TSN performance.

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Utilize other network devices

  • Utilize EtherNet/IP™ devices
  • Utilize EtherNet/IP™ devices while maintaining high-speed/high-accuracy CC-Link IE TSN communication
  • Both networks are easily settable within the engineering software GX Works3
  • Socket communication is supported, allowing devices that do not support SLMP via general Ethernet to be connected
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CC-Link IE TSN Plus master/local module specifications

Artículo RJ71GN11-EIP
Red compatible CC-Link IE TSN
EtherNet/IP™
Velocidad de la comunicación (bps) 1G/100M
Cantidad máxima de estaciones por red*9 121
Network topology*10 Line*11, star*12
Cable de conexión Ethernet cable (Category 5e or higher)
Max. station-to-station distance (m) 100
Distancia total del cable (m) Línea: 12000
Otros: depende de la configuración del sistema
Cantidad máxima de puntos de enlace por red
Remote input (RX), remote output (RY) 16384 puntos, 2 KB
Remote register (RWr, RWw) 8192 puntos, 16 KB
Link relay (LB) 32768 puntos, 4 KB
Link register (LW) 16384 points, 32KB
EtherNet/IP™ communications
Data transmission speed (bps) 1G/100M
Class 1communications Cantidad de conexiones
  • Instance communications: 256*13
  • Tag communications: 256*13
Communication data size (byte) 1444 (per connection)*14
RPI (communication cycle) (ms) 0,5...60000 (in increments of 0,5 ms)
PPS (communication processing performance)*15 (pps) 12000
UCMM communications Number of connections (number of simultaneous executions)
  • Server: 96*13*16
  • Client: 32
Communication data size (byte)
  • Message communications: 504 (including headers)
  • Tag communications: 498
Class 3 communications Cantidad de conexiones
  • Server: 96*13*16
  • Client: 256*13
Communication data size (byte)
  • Message communications: 1404 (per connection)
  • Tag communications: 496 (per connection)
  • *9.Includes a master station.
  • *10.Please use a managed Ethernet switch supporting CC-Link IE TSN (class B) recommended by the CC-Link Partner Association for the CC-Link IE TSN master/local module (RJ71GN11-T2) and CC-Link IE TSN Plus master/local module (RJ71GN11-EIP).
  • *11.The CC-Link IE TSN Plus master/local module (RJ71GN11-EIP) can only be connected at the end of the network.
  • *12.Line topology and star topology can be mixed.
  • *13.The total number of connections for Class 1 communications, UCMM tag communications (server function), and Class 3 communications is 256. Therefore, the number of each connection varies depending on the number and size of separate communications.
  • *14.If the external device does not support Large Forward Open (CIP option specifications), the communication data size is up to 504 bytes.
  • *15.PPS: Number of frames that can be processed per second
  • *16.The maximum number of simultaneous executions (the number of connections that can be received simultaneously) for the server function is 96 for the total of UCMM and Class 3 communications server functions.

CC-Link IE TSN block-type remote modules

Click here for details on CC-Link IE TSN block-type remote modules

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