Mitsubishi Electric MELSEC iQ-R, RJ71GN11-T2 User Manual

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MELSEC iQ-R CC-Link IE TSN User's Manual (Startup)

-RJ71GN11-T2

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WHEN USING A HUB WITH CC-Link IE TSN

WARNING

Indicates that incorrect handling may cause hazardous conditions, resulting in death or severe injury.

CAUTION

Indicates that incorrect handling may cause hazardous conditions, resulting in minor or moderate injury or property damage.

The dedicated TSN hub is required when modules on CC-Link IE TSN are configured in a star topology or hubs are

configured in a cascade topology.

Read the following carefully.

Page 27 Structure of Authentication Class B Devices and Ethernet Devices Page 37 Hub

SAFETY PRECAUTIONS

(Read these precautions before using this product.)

Before using this product, please read this manual and the relevant manuals carefully and pay full attention to safety to handle

the product correctly.

The precautions given in this manual are concerned with this product only. For the safety precautions of the programmable

controller system, refer to the MELSEC iQ-R Module Configuration Manual.

In this manual, the safety precautions are classified into two levels: " WARNING" and " CAUTION".

Under some circumstances, failure to observe the precautions given under " CAUTION" may lead to serious

consequences.

Observe the precautions of both levels because they are important for personal and system safety.

Make sure that the end users read this manual and then keep the manual in a safe place for future reference.

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[Design Precautions]

WARNING

● Configure safety circuits external to the programmable controller to ensure that the entire system operates safely even when a fault occurs in the external power supply or the programmable controller. Failure to do so may result in an accident due to an incorrect output or malfunction. (1) Emergency stop circuits, protection circuits, and protective interlock circuits for conflicting

operations (such as forward/reverse rotations or upper/lower limit positioning) must be configured external to the programmable controller.

(2) When the programmable controller detects an abnormal condition, it stops the operation and all

outputs are:

• Turned off if the overcurrent or overvoltage protection of the power supply module is activated.

• Held or turned off according to the parameter setting if the self-diagnostic function of the CPU module detects an error such as a watchdog timer error.

(3) All outputs may be turned on if an error occurs in a part, such as an I/O control part, where the

CPU module cannot detect any error. To ensure safety operation in such a case, provide a safety mechanism or a fail-safe circuit external to the programmable controller. For a fail-safe circuit example, refer to "General Safety Requirements" in the MELSEC iQ-R Module Configuration Manual.

(4) Outputs may remain on or off due to a failure of a component such as a relay and transistor in an

output circuit. Configure an external circuit for monitoring output signals that could cause a serious accident.

● In an output circuit, when a load current exceeding the rated current or an overcurrent caused by a load short-circuit flows for a long time, it may cause smoke and fire. To prevent this, configure an external safety circuit, such as a fuse.

● Configure a circuit so that the programmable controller is turned on first and then the external power supply. If the external power supply is turned on first, an accident may occur due to an incorrect output or malfunction.

● For the operating status of each station after a communication failure, refer to manuals relevant to the network. Incorrect output or malfunction due to a communication failure may result in an accident.

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[Design Precautions]

WARNING

● When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller, configure an interlock circuit in the program to ensure that the entire system will always operate safely. For other forms of control (such as program modification, parameter change, forced output, or operating status change) of a running programmable controller, read the relevant manuals carefully and ensure that the operation is safe before proceeding. Improper operation may damage machines or cause accidents.

● Especially, when a remote programmable controller is controlled by an external device, immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure. To prevent this, configure an interlock circuit in the program, and determine corrective actions to be taken between the external device and CPU module in case of a communication failure.

● Do not write any data to the "system area" and "write-protect area" of the buffer memory in the module. Also, do not use any "use prohibited" signals as an output signal from the CPU module to each module. Doing so may cause malfunction of the programmable controller system. For the "system area", "write-protect area", and the "use prohibited" signals, refer to the user's manual for the module used.

● If a communication cable is disconnected, the network may be unstable, resulting in a communication failure of multiple stations. Configure an interlock circuit in the program to ensure that the entire system will always operate safely even if communications fail. Incorrect output or malfunction due to a communication failure may result in an accident.

● To maintain the safety of the programmable controller system against unauthorized access from external devices via the network, take appropriate measures. To maintain the safety against unauthorized access via the Internet, take measures such as installing a firewall.

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[Design Precautions]

CAUTION

● Do not install the control lines or communication cables together with the main circuit lines or power cables. Keep a distance of 100mm or more between them. Failure to do so may result in malfunction due to noise.

● During control of an inductive load such as a lamp, heater, or solenoid valve, a large current (approximately ten times greater than normal) may flow when the output is turned from off to on. Therefore, use a module that has a sufficient current rating.

● After the CPU module is powered on or is reset, the time taken to enter the RUN status varies depending on the system configuration, parameter settings, and/or program size. Design circuits so that the entire system will always operate safely, regardless of the time.

● Do not power off the programmable controller or reset the CPU module while the setting values in the buffer memory are being written. Doing so will make the data in the flash ROM undefined. The values need to be set in the buffer memory and written to the flash ROM again. Doing so also may cause malfunction or failure of the module.

[Installation Precautions]

WARNING

● Shut off the external power supply (all phases) used in the system before mounting or removing the module. Failure to do so may result in electric shock or cause the module to fail or malfunction.

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[Installation Precautions]

CAUTION

● Use the programmable controller in an environment that meets the general specifications in the Safety Guidelines included with the base unit. Failure to do so may result in electric shock, fire, malfunction, or damage to or deterioration of the product.

● To mount a module, place the concave part(s) located at the bottom onto the guide(s) of the base unit, and push in the module until the hook(s) located at the top snaps into place. Incorrect interconnection may cause malfunction, failure, or drop of the module.

● When using the programmable controller in an environment of frequent vibrations, fix the module with a screw.

● Tighten the screws within the specified torque range. Undertightening can cause drop of the screw, short circuit, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, or malfunction.

● When using an extension cable, connect it to the extension cable connector of the base unit securely. Check the connection for looseness. Poor contact may cause malfunction.

● When using an SD memory card, fully insert it into the SD memory card slot. Check that it is inserted completely. Poor contact may cause malfunction.

● Securely insert an extended SRAM cassette into the cassette connector of the CPU module. After insertion, close the cassette cover and check that the cassette is inserted completely. Poor contact may cause malfunction.

● Do not directly touch any conductive parts and electronic components of the module, SD memory card, extended SRAM cassette, or connector. Doing so can cause malfunction or failure of the module.

[Wiring Precautions]

WARNING

● Shut off the external power supply (all phases) used in the system before installation and wiring. Failure to do so may result in electric shock or cause the module to fail or malfunction.

● After installation and wiring, attach a blank cover module (RG60) to each empty slot and an included extension connector protective cover to the unused extension cable connector before powering on the system for operation. Failure to do so may result in electric shock.

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[Wiring Precautions]

CAUTION

● Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100 ohms or less. Failure to do so may result in electric shock or malfunction.

● Use applicable solderless terminals and tighten them within the specified torque range. If any spade solderless terminal is used, it may be disconnected when the terminal screw comes loose, resulting in failure.

● Check the rated voltage and signal layout before wiring to the module, and connect the cables correctly. Connecting a power supply with a different voltage rating or incorrect wiring may cause fire or failure.

● Connectors for external devices must be crimped or pressed with the tool specified by the manufacturer, or must be correctly soldered. Incomplete connections may cause short circuit, fire, or malfunction.

● Securely connect the connector to the module. Poor contact may cause malfunction.

● Do not install the control lines or communication cables together with the main circuit lines or power

cables. Keep a distance of 100mm or more between them. Failure to do so may result in malfunction due to noise.

● Place the cables in a duct or clamp them. If not, dangling cable may swing or inadvertently be pulled, resulting in damage to the module or cables or malfunction due to poor contact. Do not clamp the extension cables with the jacket stripped. Doing so may change the characteristics of the cables, resulting in malfunction.

● Check the interface type and correctly connect the cable. Incorrect wiring (connecting the cable to an incorrect interface) may cause failure of the module and external device.

● Tighten the terminal screws or connector screws within the specified torque range. Undertightening can cause drop of the screw, short circuit, fire, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, fire, or malfunction.

● When disconnecting the cable from the module, do not pull the cable by the cable part. For the cable with connector, hold the connector part of the cable. For the cable connected to the terminal block, loosen the terminal screw. Pulling the cable connected to the module may result in malfunction or damage to the module or cable.

● Prevent foreign matter such as dust or wire chips from entering the module. Such foreign matter can cause a fire, failure, or malfunction.

● A protective film is attached to the top of the module to prevent foreign matter, such as wire chips, from entering the module during wiring. Do not remove the film during wiring. Remove it for heat dissipation before system operation.

● Programmable controllers must be installed in control panels. Connect the main power supply to the power supply module in the control panel through a relay terminal block. Wiring and replacement of a power supply module must be performed by qualified maintenance personnel with knowledge of protection against electric shock. For wiring, refer to the MELSEC iQ-R Module Configuration Manual.

● For Ethernet cables to be used in the system, select the ones that meet the specifications in the user's manual for the module used. If not, normal data transmission is not guaranteed.

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[Startup and Maintenance Precautions]

WARNING

● Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction.

● Correctly connect the battery connector. Do not charge, disassemble, heat, short-circuit, solder, or

throw the battery into the fire. Also, do not expose it to liquid or strong shock. Doing so will cause the battery to produce heat, explode, ignite, or leak, resulting in injury and fire.

● Shut off the external power supply (all phases) used in the system before cleaning the module or retightening the terminal screws, connector screws, or module fixing screws. Failure to do so may result in electric shock.

[Startup and Maintenance Precautions]

CAUTION

● Do not disassemble or modify the modules. Doing so may cause failure, malfunction, injury, or a fire.

● Use any radio communication device such as a cellular phone or PHS (Personal Handy-phone

System) more than 25cm away in all directions from the programmable controller. Failure to do so may cause malfunction.

● Shut off the external power supply (all phases) used in the system before mounting or removing the module. Failure to do so may cause the module to fail or malfunction.

● Tighten the screws within the specified torque range. Undertightening can cause drop of the component or wire, short circuit, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, or malfunction.

● After the first use of the product, do not mount/remove the module to/from the base unit, and the terminal block to/from the module, and do not insert/remove the extended SRAM cassette to/from the CPU module more than 50 times (IEC 61131-2 compliant) respectively. Exceeding the limit may cause malfunction.

● After the first use of the product, do not insert/remove the SD memory card to/from the CPU module more than 500 times. Exceeding the limit may cause malfunction.

● Do not touch the metal terminals on the back side of the SD memory card. Doing so may cause malfunction or failure of the module.

● Do not touch the integrated circuits on the circuit board of an extended SRAM cassette. Doing so may cause malfunction or failure of the module.

● Do not drop or apply shock to the battery to be installed in the module. Doing so may damage the battery, causing the battery fluid to leak inside the battery. If the battery is dropped or any shock is applied to it, dispose of it without using.

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[Startup and Maintenance Precautions]

CAUTION

● Startup and maintenance of a control panel must be performed by qualified maintenance personnel with knowledge of protection against electric shock. Lock the control panel so that only qualified maintenance personnel can operate it.

● Before handling the module, touch a conducting object such as a grounded metal to discharge the static electricity from the human body. Failure to do so may cause the module to fail or malfunction.

[Operating Precautions]

CAUTION

● When changing data and operating status, and modifying program of the running programmable controller from an external device such as a personal computer connected to an intelligent function module, read relevant manuals carefully and ensure the safety before operation. Incorrect change or modification may cause system malfunction, damage to the machines, or accidents.

● Do not power off the programmable controller or reset the CPU module while the setting values in the buffer memory are being written to the flash ROM in the module. Doing so will make the data in the flash ROM undefined. The values need to be set in the buffer memory and written to the flash ROM again. Doing so can cause malfunction or failure of the module.

[Disposal Precautions]

CAUTION

● When disposing of this product, treat it as industrial waste.

● When disposing of batteries, separate them from other wastes according to the local regulations. For

details on battery regulations in EU member states, refer to the MELSEC iQ-R Module Configuration Manual.

[Transportation Precautions]

CAUTION

● When transporting lithium batteries, follow the transportation regulations. For details on the regulated models, refer to the MELSEC iQ-R Module Configuration Manual.

● The halogens (such as fluorine, chlorine, bromine, and iodine), which are contained in a fumigant used for disinfection and pest control of wood packaging materials, may cause failure of the product. Prevent the entry of fumigant residues into the product or consider other methods (such as heat treatment) instead of fumigation. The disinfection and pest control measures must be applied to unprocessed raw wood.

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CONDITIONS OF USE FOR THE PRODUCT

(1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions;

i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident;

and

ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the

case of any problem, fault or failure occurring in the PRODUCT.

(2) The PRODUCT has been designed and manufactured for the purpose of being used in general industries.

MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY (INCLUDING, BUT NOT LIMITED TO ANY AND ALL

RESPONSIBILITY OR LIABILITY BASED ON CONTRACT, WARRANTY, TORT, PRODUCT LIABILITY) FOR ANY

INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE

OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS, PRECAUTIONS, OR

WARNING CONTAINED IN MITSUBISHI'S USER, INSTRUCTION AND/OR SAFETY MANUALS, TECHNICAL

BULLETINS AND GUIDELINES FOR the PRODUCT.

("Prohibited Application")

Prohibited Applications include, but not limited to, the use of the PRODUCT in;

• Nuclear Power Plants and any other power plants operated by Power companies, and/or any other cases in which the

public could be affected if any problem or fault occurs in the PRODUCT.

• Railway companies or Public service purposes, and/or any other cases in which establishment of a special quality

assurance system is required by the Purchaser or End User.

• Aircraft or Aerospace, Medical applications, Train equipment, transport equipment such as Elevator and Escalator,

Incineration and Fuel devices, Vehicles, Manned transportation, Equipment for Recreation and Amusement, and

Safety devices, handling of Nuclear or Hazardous Materials or Chemicals, Mining and Drilling, and/or other

applications where there is a significant risk of injury to the public or property.

Notwithstanding the above restrictions, Mitsubishi may in its sole discretion, authorize use of the PRODUCT in one or

more of the Prohibited Applications, provided that the usage of the PRODUCT is limited only for the specific

applications agreed to by Mitsubishi and provided further that no special quality assurance or fail-safe, redundant or

other safety features which exceed the general specifications of the PRODUCTs are required. For details, please

contact the Mitsubishi representative in your region.

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INTRODUCTION

Thank you for purchasing the Mitsubishi Electric MELSEC iQ-R series programmable controllers.

This manual describes the procedures, system configuration, and wiring of the relevant product listed below.

Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the

functions and performance of the MELSEC iQ-R series programmable controller to handle the product correctly.

When applying the program examples provided in this manual to an actual system, ensure the applicability and confirm that it

will not cause system control problems.

Please make sure that the end users read this manual.

Relevant products

RJ71GN11-T2

COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES

Method of ensuring compliance

To ensure that Mitsubishi Electric programmable controllers maintain EMC and Low Voltage Directives when incorporated into

other machinery or equipment, certain measures may be necessary. Please refer to one of the following manuals.

• MELSEC iQ-R Module Configuration Manual

• Safety Guidelines (This manual is included with the base unit.)

The CE mark on the side of the programmable controller indicates compliance with EMC and Low Voltage Directives.

Additional measures

To ensure that this product maintains EMC and Low Voltage Directives, please refer to one of the following manuals.

• MELSEC iQ-R Module Configuration Manual

• Safety Guidelines (This manual is included with the base unit.)

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WHEN USING A HUB WITH CC-Link IE TSN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

CONDITIONS OF USE FOR THE PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

RELEVANT MANUALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

TERMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

CHAPTER 1 PART NAMES 15

CHAPTER 2 SPECIFICATIONS 17

2.1 Performance Specifications of the CC-Link IE TSN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

2.2 Performance Specifications of Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

CHAPTER 3 FUNCTION LIST 19

CHAPTER 4 PROCEDURES BEFORE OPERATION 22

CHAPTER 5 SYSTEM CONFIGURATION 24

5.1 Structure of Authentication Class B Devices and Ethernet Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

5.2 Structure of Authentication Class B/A Devices and Ethernet Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

5.3 Precautions for System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

CONTENTS

CHAPTER 6 WIRING 35

CHAPTER 7 COMMUNICATION EXAMPLES 38

7.1 System Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Setting in the master station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Settings in the local stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

Checking the network status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Program example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

APPENDIX 50

Appendix 1 External Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

INDEX 52

REVISIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55

TRADEMARKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

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RELEVANT MANUALS

Manual name [manual number] Description Available form

MELSEC iQ-R CC-Link IE TSN User's Manual (Startup) [SH-082127ENG] (this manual)

MELSEC iQ-R CC-Link IE TSN User's Manual (Application) [SH-082129ENG]

MELSEC iQ-R Programming Manual (Module Dedicated Instructions) [SH-081976ENG]

SLMP Reference Manual [SH-080956ENG]

This manual does not include detailed information on the following:

• General specifications

• Applicable combinations of CPU modules and the other modules, and the number of mountable modules

• Installation

For details, refer to the following.  MELSEC iQ-R Module Configuration Manual

This manual does not include information on the module function blocks.

For details, refer to the Function Block Reference for the module used.

Specifications, procedures before operation, system configuration, wiring, and communication examples of CC-Link IE TSN

Functions, parameter settings, troubleshooting, I/O signals, and buffer memory of CC-Link IE TSN

Dedicated instructions for the intelligent function modules e-Manual

The protocol (SLMP) used for data reading or writing from an external device, such as a personal computer or HMI (Human Machine Interface), to an SLMP-compatible device, such as the Ethernetequipped module or modules on CC-Link IE TSN

Print book

e-Manual PDF

Print book

e-Manual PDF

PDF

Print book

e-Manual PDF

e-Manual refers to the Mitsubishi Electric FA electronic book manuals that can be browsed using a dedicated

tool.

e-Manual has the following features:

• Required information can be cross-searched in multiple manuals.

• Other manuals can be accessed from the links in the manual.

• The hardware specifications of each part can be found from the product figures.

• Pages that users often browse can be bookmarked.

• Sample programs can be copied to an engineering tool.

Page 15

TERMS

Unless otherwise specified, this manual uses the following terms.

Ter m Description

Authentication Class A class classified by CC-Link Partner Association (www.cc-link.org) from a function and performance of the module

Buffer memory A memory in an intelligent function module, where data (such as setting values and monitoring values) are stored.

CC-Link IE Includes the following:

Cyclic data transfer processing Time required for all the stations on the network to transmit data. The cyclic data transfer processing time varies depending

Cyclic transmission A function by which data are periodically exchanged among stations on the same network using link devices

Data link A cyclic transmission, a transient transmission

Dedicated instruction An instruction for using the functions of a module

Device Memory in a CPU module. There are two types of devices: a bit device and a word device.

Disconnection A process to stop a data link with a faulty station and disconnect the station from the network

Engineering tool A tool used for setting up programmable controllers, programming, debugging, and maintenance

Ethernet device A device supporting IP communication (such as personal computers)

Ethernet-equipped module The following modules when the Ethernet function is used

General-purpose hub An authentication Class A hub authorized by CC-Link Partner Association

Global label A label that is enabled for all program data when creating multiple program data in the project. There are two types of

Intelligent function module A module that has functions other than input and output, such as an A/D converter module and D/A converter module

Label A label that represents a device in a given character string

LB A link relay of a link device. Bit data send from each station of the network.

Link device A device in a module on CC-Link IE

Link refresh Data transfer between a link device in a network module and a device in a CPU module. Link refresh is performed in the

Local station A station that performs cyclic transmission and transient transmission with the master station and other local stations

LW A link register of a link device. Word data send from each station of the network.

Master station A station that controls the entire network. This station can perform cyclic transmission and transient transmission with all

Module label A label that represents one of memory areas (I/O signals and buffer memory areas) specific to each module in a giv en

Network module Includes the following:

Relay station A station that includes two or more network modules. Data link is passed through this station to stations on other networks.

Remote station A station that exchanges I/O signals (bit data) and I/O data (word data) with another station by cyclic transmission. This

Reserved station A station reserved for future use. This station is not actually connected, but counted as a connected station

Return A process of restarting data link when a faulty station recovers from an error

RWr A remote register of the link device. This refers to word data input from a slave station to the master station. (For some

Ww A remote register of the link device. This refers to word data output from the master station to a slave station. (For some

corresponding to CC-Link IE TSN and a switching hub. There are two authentication Classes: A and B, and authentication Class B for the RJ71GN11-T2.

When integrated into the CPU module, this memory refers to a memory for storing data such as setting values and monitored values of the Ethernet function, and data used for data communication of the multiple CPU system function.

• CC-Link IE TSN

• CC-Link IE Controller Network ( MELSEC iQ-R CC-Link IE Controller Network User's Manual (Application))

• CC-Link IE Field Network ( MELSEC iQ-R CC-Link IE Field Network User's Manual (Application))

on data volume and the number of transient transmission requests.

• RJ71EN71

• CPU module

global label: a module specific label (module label), which is generated automatically by GX Works3, and an optional label, which can be created for any specified device.

END processing of the CPU module's sequence scan.

stations. Only one master station can be used in a network.

character string. For the module used, GX Works3 automatically generates this label, which can be used as a global label.

• Ethernet interface module

• Module on CC-Link IE TSN

• CC-Link IE Controller Network module

• Module on CC-Link IE Field Network

• MELSECNET/H network module

• MELSECNET/10 network module

• RnENCPU (network part)

station can perform transient transmission.

areas in a local station, data are input in the opposite direct

areas in a local station, data are output in the opposite direction.)

ion.)

Page 16

Term Description

RX Remote input of the link device. This refers to bit data input from a slave station to the master station. (For some areas in a

RY Remote output o f th e link device. This r efe rs t o bit da ta output from the master station to a slave station. (For some areas in

SB Link special relay. Bit data that indicates the operating status and data link status of a module on CC-Link IE.

Slave station A station other than a master station: a local station and a remote I/O station

SLMP A Seamless Message Protocol. This protocol is used to access an SLMP-compatible device or a programmable controller

SW Link special register. Word data that indicates the operating status and data link status of a module on CC-Link IE.

Transient transmission A function of communication with another station, which is used by a dedicated instruction, an engineering tool, or an

TSN hub An authentication Class B hub authorized by CC-Link Partner Association

local station, data are input in the opposite direction.)

a local station, data are output in the opposite direction.)

connected to an SLMP-compatible device from an external device such as a personal computer.

SLMP

Page 17

1 PART NAMES

(2)

(3)

(4)

(5)

(1)

This chapter describes the names of each part of the RJ71GN11-T2.

No. Name Description

(1) RUN LED Indicates the operating status.

On: Normal operation Off: Error ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application))

ERR LED

MST LED Indicates the operating status.

D LINK LED

P1 SD/RD LED Indicates the data sending/receiving status.

P2 SD/RD LED

(2) Dot matrix LED Displays the station number set for the module.

(3) P1 Port for CC-Link IE TSN connection. Connect an Ethernet cable.

L ER LED Indicates the port status.

LINK LED Indicates the link status.

(4) P2 Same as P1

L ER LED

LINK LED

Indicates the error status of the module. On: Error or during error detection on all stations ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application)) Flashing (500ms interval): A data link faulty station was detected (only for the master station). Flashing (200ms interval): Error ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application)) Off: Normal operation

On: Operating as a master station Off: Operating as a local station

Indicates the cyclic transmission status. On: Cyclic transmission being performed Flashing: Cyclic transmission stopped Off: Disconnected

On: Data being sent or received Off: Data not sent nor received

Station number or parameter not set: "  " Master station: 0 Local station: 1 to 120

■At major error All lights turn off. However, some major errors do not cause all lights to turn off. Check the RUN LED and ERR LED to see if a major error has occurred.

■In Module Communication Test mode Displays the module communication test result. ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application))

■In offline mode Displays "".

■When the module status setting is "Empty" Displays "  "

For wiring methods and wiring precautions, refer to the following. (Page 35 WIRING)

On: Abnormal data received Off: Normal data received

On: Link-up Off: Link-down

1 PART NAMES

Page 18

No. Name Description

(5) Production

information marking

*1 The LED is always off in offline mode.

Shows the production information (16 digits) of the module.

1 PART NAMES

Page 19

2 SPECIFICATIONS

This section describes the performance specifications.

2.1 Performance Specifications of the CC-Link IE TSN

The following table lists the performance specifications of the CC-Link IE TSN of the RJ71GN11-T2.

Item Description

Maximum number of link points per network

Maximum number of link points per station

Transient transmission capacity Maximum 1920 bytes

Communication speed 1Gbps

Minimum synchronization cycle 125.00s

Authentication Class Authentication Class B

Network topology Line topology, star topology (coexistence of line topology and star topology is also

Communication cable Ethernet cable which satisfies standard: (Page 36 Wiring products)

Maximum station-to-station distance 100m (conforms to ANSI/TIA/EIA-568-B (Category 5e))

Overall cable distance Line topology 12000m (when 121 stations are connected)

Number of cascade connections 20 levels maximum

Maximum number of connectable stations 121 stations (master station: 1, slave stations: 120, extension modules included)

Station-based block data assurance 121 stations (master station: 1, slave stations: 120, extension modules included)

Maximum number of networks 239

Communication method Time sharing method

Number of occupied I/O points 32 points (I/O assignment: Intelligent 32 points)

Internal current consumption (5VDC) 0.81A

External dimensions Height 106mm (Base unit mounting side: 98mm)

Weight 0.2kg

Master station and local stations

Others Depends on the system configuration.

Width 27.8mm

Depth 110mm

RX 16K points (16384 points, 2K bytes)

RY 16K points (16384 points, 2K bytes)

RWr 8K points (8192 points, 16K bytes)

RWw 8K points (8192 points, 16K bytes)

LB 32K points (32768 points, 4K bytes)

LW 16K points (16384 points, 32K bytes)

RX 16K points (16384 points, 2K bytes)

RY 16K points (16384 points, 2K bytes)

RWr 8K points (8192 points, 16K bytes)

RWw 8K points (8192 points, 16K bytes)

LB 32K points (32768 points, 4K bytes)

LW 16K points (16384 points, 32K bytes)

possible)

*1 The maximum number of points for all link devices may not be used simultaneously depending on the number of slave stations, or the

number of points and assignments of the link devices that are set in the "Network Configuration Settings" of the "Basic Settings".

2 SPECIFICATIONS

2.1 Performance Specifications of the CC-Link IE TSN

Page 20

2.2 Performance Specifications of Ethernet

The following table lists the performance specifications of Ethernet of the RJ71GN11-T2.

Item Description

Transmission specifications Data transmission speed 1Gbps

Communication mode 1000BASE-T Full-duplex

Interface RJ45 connector (Auto MDI/MDI-X)

Maximum frame size 1518 bytes

Jumbo frame Not available

Maximum segment length 100m (distance between a hub and a

Number of cascade connections 1000BASE-T

IP version Compatible with IPv4

Sending/receiving data storage memory

*1 For maximum segment length (length between hubs), consult the manufacturer of the hub used. *2 Consult the manufacturer of the switching hub used. *3 When 1 connection is for 1 device, up to 8 devices can be connected.

Number of simultaneous open connections (maximum number of connections)

Connection with MELSOFT products and a GOT

Connection to SLMP-compatible devices

The operation of commercial devices used for the following applications is not guaranteed. Check the

operation before using the module.

• Internet (general public line) (Internet-access service offered by an Internet service provider or a

telecommunications carrier)

• Firewall device(s)

• Broadband router(s)

• Wireless LAN

station)

8 connections

2 SPECIFICATIONS

2.2 Performance Specifications of Ethernet

Page 21

3 FUNCTION LIST

The following table lists the functions of CC-Link IE TSN. For details about these functions, refer to the following.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

The symbols in the availability column mean as follows: : Available, : Partially available, : Not available

Cyclic transmission

This function allows periodic data communication among stations on the network using link devices.

Function Description Availability

Master Station

Communications using RX, RY, RWr, and RWw

Communications using LB and LW Communicates data between controllers of the master station and local

Access to devices and link devices

Cyclic data integrity assurance Assures the cyclic data integrity in units of 32 bits or station-based units. 

Communication cycle coexistence When slave stations with different communication cycles coexist in the

Interlink transmission Transfers data in the link devices of the master station to another network

I/O data hold/clear setting when data link stops

Link refresh Automatically transfers data between link devices of RJ71GN11-T2 and

Direct access to link devices

Output mode upon CPU error

Output hold/clear setting during CPU STOP

Data link faulty station setting

Communicates I/O data in units of bits and words between the master station and slave stations.

station.

devices of CPU modules.

Reads or writes directly from the program to link devices of RJ71GN11-T2.

network, this function enables communication in different communication cycles according to each slave station.

module on a relay station.

Select whether to hold or clear the output data when the CPU module on the sending side is in stop error.

Select whether to hold or clear the output data when the status of the CPU module on the sending side changes from RUN to STOP.

Select whether to hold or clear input data on the receiving side when the sending side disconnects.







Local Station

Transient transmission

This function is used for communication at any timing. There are the following three types of transient transmission functions.

Function Description Availability

Communications using a dedicated instruction

Communications using the SLMP Reads/writes data via SLMP from a personal computer, HMI (Human

Communications using the engineering tool

Uses dedicated instructions to read/write data from the master station to devices in a CPU module of the local station or the buffer memory of a remote station. ( MELSEC iQ-R Programming Manual (Module Dedicated Instructions))

Machine Interface), or other external device to devices in a CPU module of the master station or local station or to the buffer memory of a remote station. ( SLMP Reference Manual)

Accesses and communicates with stations on different networks with the engineering tool, allowing seamless communication.

Master Station





3 FUNCTION LIST

Local Station

Page 22

Ethernet connection

This function connects an Ethernet device to a module without interfering with CC-Link IE TSN.

Function Description Availability

Connection with MELSOFT products and a GOT

Connection with SLMP-compatible devices

Master Station

Allows programming and monitoring of the programmable controller using the engineering tool, and monitoring and testing of the programmable controller from the GOT via Ethernet.

Connects commercially available SLMP-compatible devices. 



Local Station

Security

This function ensures security according to the network environment by restricting access for each communication path to the

CPU module.

Function Description Availability

IP filter Identifies the IP address of the access source, and prevents access and data

link from unauthorized IP addresses.

Remote password Permits or prohibits access from the external device to the CPU module via

the RJ71GN11-T2.

Master Station



Local Station

RAS

This acronym stands for Reliability, Availability, and Serviceability. This function improves overall usability of automated

equipment.

Function Description Availability

Master Station

Slave station disconnection In star topology, data link of the slave station where an error occurred is

stopped, and data link continues only for slave stations that are operating normally. In line topology, the slave station where an error occurred and all subsequent stations are disconnected.

Automatic return When the slave station disconnected due to the occurrence of an error

becomes normal, data link is automatically restarted.

Master station duplication detection If one network has multiple master stations, duplication is detected. 

IP address duplication error If one network has stations with the same IP address, duplication is

detected.

Time synchronization Ensures that all stations connected to CC-Link IE TSN have their times

synchronized with the time synchronization source (CPU module of the master station).







Local Station

Diagnostics

This function checks the network status and performs troubleshooting by executing diagnostics and operation tests using the

engineering tool.

Function Description Availability

Diagnostics of the module

CC-Link IE TSN/CC-Link IE Field diagnostics

Diagnostics of other network

Module communication test

Communication test

Checks the module hardware when the communication using the RJ71GN11-T2 is unstable.

Checks the status of CC-Link IE TSN. The error locations, error causes, corrective actions and so on are displayed on the engineering tool.

Checks whether the communication route for transient transmission from the own station to the destination station is correct or not.

Master Station



Local Station

3 FUNCTION LIST

Page 23

Others

Function Description Availability

Master Station

Online setting of a slave station

Parameter processing of a slave station

Command execution to slave stations Executes commands to a slave station. 

Reserved station setting Reserved stations are slave stations that are set in the parameters as

Error invalid station setting The error invalid station is a slave station that is set to be not detected as a

Station number setting using a program Sets a station number and IP address using a program to the own station

Detection of connected/ disconnected devices

Parameter read/write Reads and saves the parameters from the slave station, and writes the

Parameter automatic setting

Detects connected slave stations and displays them on the "CC-Link IE TSN Configuration" window.

saved parameters to the slave station.

Saves the parameters of the slave station on the master station, and sets the parameters automatically when the slave station is connected or returned to the network. Furthermore, when parameters are changed on the slave station, the saved parameters on the master station are automatically updated.

stations to be connected in the future. Reserved stations are not actually connected, and even if not connected, they are not detected as faulty stations.

faulty station by the master station even if it is disconnected during data link.

with no station number and IP address setting. Allows project data items of stations with the same program and network parameters (excluding the station numbers and IP addresses) to be the same, leading to reduced development work hours. ( MELSEC iQ-R Programming Manual (Module Dedicated Instructions))





Local Station

3 FUNCTION LIST

Page 24

4 PROCEDURES BEFORE OPERATION

This chapter describes the procedures before operation.

1. Network construction

Configure the system and set the parameters which are required for start-up.

• Wiring (Page 35 WIRING)

• Parameter Setting ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application))

2. Network diagnostics

Using CC-Link IE TSN/CC-Link IE Field diagnostics, check if the cables are connected properly and communication is

performed normally with the configured parameters.

For details, refer to the following.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

3. Programming

Create a program. For details, refer to the following. Page 38 COMMUNICATION EXAMPLES

4 PROCEDURES BEFORE OPERATION

Page 25

MEMO

4 PROCEDURES BEFORE OPERATION

Page 26

5 SYSTEM CONFIGURATION

Precautions

(4) (1)

(3) (2)

CC-Link IE TSN is configured using Ethernet cables. (Page 36 Ethernet cable)

(1) RJ71GN11-T2 (2) Inverter device (3) Remote I/O module (4) Ethernet device (such as vision sensor)

The dedicated TSN hub is required when modules on CC-Link IE TSN are configured in a star topology or hubs are

configured in a cascade topology.

Read the following carefully.

Page 27 Structure of Authentication Class B Devices and Ethernet Devices Page 37 Hub

5 SYSTEM CONFIGURATION

Page 27

Authentication Class setting

No.0 No.8

No.1

(3)

(1)

(2)

No.16

No.9

(3)

(1)

(2)

No.1 No.0 No.3 No.2

From "Connection Device Information" under "Basic Settings" of the engineering tool, select either of the following items

according to devices to be connected.

Connected device information

Authentication Class B Only Select this if the system is to be configured without connecting the

Mixture of Authentication Class B/A or Authentication Class A Only

When connecting an authentication Class B device and an authentication Class A device, use a general-purpose hub. (Page 37 Hub)

System configuration Switching hub Supported

standard

authentication Class A device.

• Page 27 Connection with modules on CC-Link IE TSN only

• Page 29 Connection with modules on CC-Link IE TSN and Ethernet

devices

Select this if the system is to be configured in the future with the authentication Class A device connected.

• Page 31 Connection with modules on CC-Link IE TSN and Ethernet

devices

TSN hub (authentication Class B)

General-purpose hub (authentication Class A)

IEEE802.1AS

IEEE1588

No.0: Master station of authentication Class B device

 Up to eight slave stations of authentication Class B devices can be connected.  General-purpose hub (NZ2EHG-T8(N) or DT135TX)  Cascade connection of general-purpose hub is not available.

(1), (2), (3) Ethernet device (such as personal computer, vision sensor, or bar code reader)

Modules can be connected in any order regardless of the station number.

5 SYSTEM CONFIGURATION

Page 28

Ethernet connection

For connection with MELSOFT products and a GOT, and connection with SLMP-compatible devices, refer to the following.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

5 SYSTEM CONFIGURATION

Page 29

5.1 Structure of Authentication Class B Devices and

No.0 No.2 No.3

No.4 No.5

TSN HUB

Ethernet Devices

System configuration used when "Authentication Class B Only" is selected from "Connection Device Information" under

"Basic Settings" in the engineering tool.

The modules on CC-Link IE TSN and TSN hub are authentication Class B devices.

Connection with modules on CC-Link IE TSN only

■Line topology

The network is configured in line topology. TSN hub is not required.

When an error occurs in a slave station, the stations connected after the faulty station will be disconnected.

■Star topology

The network is configured in star topology via TSN hub. This allows devices to be added easily.

Even when an error occurs in a slave station, data link can be continued with the stations that are operating normally.

■Coexistence of line and star topologies

Line and star topology are mixed.

5 SYSTEM CONFIGURATION

5.1 Structure of Authentication Class B Devices and Ethernet Devices

Page 30

■Cascade connection

TSN HUB

Cascade connection of TSN hub is available up to 20 levels.

5 SYSTEM CONFIGURATION

5.1 Structure of Authentication Class B Devices and Ethernet Devices

Page 31

Connection with modules on CC-Link IE TSN and Ethernet devices

No.0 No.1

No.2

(1)

No.0

No.1

(1)

(2)

TSN HUB

■Line topology

The network with modules and devices is configured in line topology. TSN hub is not required.

Connect an Ethernet device at the end.

No.0, No.1, No.2: Modules on CC-Link IE TSN (master station, local station, remote station) (1) Ethernet device (such as personal computer)

When an error occurs in a slave station, the stations connected after the faulty station will be disconnected.

■Star topology

Modules or devices are connected in star topology via TSN hub. This allows devices to be added easily.

No.0, No.1: Modules on CC-Link IE TSN (master station, remote station) (1), (2) Ethernet device (such as vision sensor or bar code reader)

Even when an error occurs in a slave station, data link can be continued with the stations that are operating normally.

5.1 Structure of Authentication Class B Devices and Ethernet Devices

5 SYSTEM CONFIGURATION

Page 32

■Coexistence of line and star topologies

TSN HUB

No.0

No.1

No.3

No.5

No.4

(1)

(2)

(3)

(2)

No.4

No.2

Line and star topology can be mixed.

Connect an Ethernet device at the end.

No.0: Master station No.1, No.2: Local station No.3, No.4, No.5: Remote station (1), (2), (3) Ethernet device (such as personal computer, vision sensor, or bar code reader)

5 SYSTEM CONFIGURATION

5.1 Structure of Authentication Class B Devices and Ethernet Devices

Page 33

5.2 Structure of Authentication Class B/A Devices and

No.0 No.1

No.8

(2)

(1)

No.0

No.1

No.2

(1)

(2)

(3)

(4)

Ethernet Devices

System configuration used when "Mixture of Authentication Class B/A or Authentication Class A Only" is selected from

"Connection Device Information" under "Basic Settings" of the engineering tool.

The modules on CC-Link IE TSN are an authentication Class B device, and the general-purpose hub is an authentication

Class A device.

Connection with modules on CC-Link IE TSN and Ethernet devices

■Line topology

The network with modules and devices is configured in line topology. A general-purpose hub is not required.

Up to 8 modules on CC-Link IE TSN can be connected to P1 or P2 of the master station at the position indicated with (1).

Connect an Ethernet device at the end.

No.0: Master station No.1: Local station No.8: Remote station (2) Ethernet device (such as personal computer)

When an error occurs in a slave station, the stations connected after the faulty station will be disconnected.

■Star topology

Modules or devices are connected in star topology via a general-purpose hub. This allows devices to be added easily.

One general-purpose hub can be connected to each of P1 or P2 of the master station.

No.0: Master station No.1: Local stations cannot be connected in star topology. No.2: Remote stations cannot be connected in star topology. (1), (2), (3) Ethernet device (such as personal computer, vision sensor, or bar code reader) (4) General-purpose hub (NZ2EHG-T8(N) or DT135TX)

Even when an error occurs in a slave station, data link can be continued with the stations that are operating normally.

5.2 Structure of Authentication Class B/A Devices and Ethernet Devices

5 SYSTEM CONFIGURATION

Page 34

■Coexistence of line and star topologies

No.0

No.1

No.3

No.2

(1)

(2)

(3)

(1)

(4)

(2)

(3)

No.2

Line and star topology can be mixed.

Connect slave stations of authentication Class B devices without using TSN hub.

Connect an Ethernet device at the end.

When connecting an Ethernet device with a communication speed of 100Mbps to the RJ71GN11-T2, a general-purpose hub

is required.

No.0: Master station No.1: Local station No.2: Remote station No.3: Local stations cannot be connected in star topology. (1), (2), (3) Ethernet device (such as personal computer, vision sensor, or bar code reader) (4) General-purpose hub (NZ2EHG-T8(N) or DT135TX)

■Cascade connection

Cascade connection of general-purpose hub is not available.

5 SYSTEM CONFIGURATION

5.2 Structure of Authentication Class B/A Devices and Ethernet Devices

Page 35

5.3 Precautions for System Configuration

Devices connected to the same network

Do not connect the devices as described below. Doing so may cause the disconnection of all stations.

• The devices having network types other than CC-Link IE TSN and Ethernet (such as CC-Link IE Controller Network and

CC-Link IE Field Network) are connected to the same network line.

• The modules on CC-Link IE TSN and Ethernet devices (such as personal computers) in various networks are connected to

one switching hub.

Adding 121 or more slave stations

If 120 slave stations are already connected and further slave stations are added, data link will not be performed in the added

121st and subsequent slave stations, but the other stations will continue data link.

Even if the disconnected stations are returned to a system having 121 or more slave stations, the stations may not start data

link.

• Whether 121 or more slave stations are connected can be checked using 'Number of connected modules

over occurrence status' (SB0099). Number of connected modules detected by 'Number of connected

modules over occurrence status' (SB0099) is the total of the slave stations that are currently connected and

the disconnected stations (slave stations that were previously connected).

• The number of stations that were previously connected can be cleared by executing the network map

update of the CC-Link IE TSN/CC-Link IE Field diagnostics. ( MELSEC iQ-R CC-Link IE TSN User's

Manual (Application))

• A data link error may momentarily occur in all the stations and outputs of the connected slave stations may

turn off since all stations on the network will be reconnected when executing the network map update. Ensure that the output data is held, if necessary. (Page 34 Output hold when a data link error occurs)

Station number of the slave station to be added

Do not duplicate station numbers. Data link may be stopped when the station number is duplicated.

Adding a slave station with no IP address setting

In line topology, do not connect the slave station with no IP address setting at a place other than the end of the line. Data link

may not be performed in the slave stations after the slave station with no IP address setting.

5 SYSTEM CONFIGURATION

5.3 Precautions for System Configuration

Page 36

CC-Link IE TSN/CC-Link IE Field diagnostics

If operations such as the following are performed, the actual network configuration and the network map of the CC-Link IE

TSN/CC-Link IE Field diagnostics may be a mismatch.

Network configuration Operation

Star topology • Powering off and on a slave station or switching hub

Line topology • Simultaneously powering off/on multiple stations

The actual network configuration and network map can be matched by executing the network map update of the CC-Link IE TSN/CC-Link IE Field diagnostics. ( MELSEC iQ-R CC-Link IE TSN User's Manual

(Application))

A data link error may momentarily occur in all the stations and outputs of the connected slave stations may

• Connecting/disconnecting an Ethernet cable connected to the switching hub

• Disconnecting an Ethernet cable from a slave station and connecting it to another slave station or a switching hub

• Disconnecting more than 9 stations, or half the number of slave stations or more in the system

• Changing the network topology when adding a slave station

• Simultaneously connecting/disconnecting Ethernet cables to/from multiple stations (When a data link faulty station returns, a data link error will occur in all the stations.)

• Disconnecting more than 9 stations, or half the number of slave stations or more in the system

• Changing the network topology when adding a slave station

Output hold when a data link error occurs

Setting the following to "Hold" allows holding the outputs when a data link error occurs.

[Navigation window]  [Parameter]  [Module Information]  Target module  [Application Settings] 

[Supplementary Cyclic Settings]  [I/O Maintenance Settings]  [Data Link Error Station Setting]

5 SYSTEM CONFIGURATION

5.3 Precautions for System Configuration

Page 37

6 WIRING

Precautions

This chapter describes the wiring methods, wiring products, and wiring precautions when CC-Link IE TSN is used.

The dedicated TSN hub is required when modules on CC-Link IE TSN are configured in a star topology or hubs are

configured in a cascade topology.

Read the following carefully.

Page 27 Structure of Authentication Class B Devices and Ethernet Devices Page 37 Hub

Wiring methods

The following describes connection and disconnection of the Ethernet cable.

■Connecting the cable

1. Push the Ethernet cable connector into the RJ71GN11-T2 until it clicks. Pay attention to the connector's direction.

2. Lightly pull it to check that it is securely connected.

3. Check whether the LINK LED of P1 or P2 connected with an Ethernet cable is on.

*1 The time between the cable connection and the LINK LED turning on may vary. The LINK LED usually turns on in a few seconds. Note,

however, that the time may be extended further if the link-up processing is repeated depending on the status of the device on the line. If the LINK LED does not turn on, refer to the following and take corrective actions.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

Both P1 and P2 can be used.

• When only one of P1 and P2 is used in star topology, either P1 or P2 is applicable.

• When both ports are used in line topology, P1-P1, P2-P2, and P1-P2 connections are acceptable.

■Disconnecting the cable

1. Press the latch down and unplug the Ethernet cable.

6 WIRING

Page 38

■Precautions

• Place the Ethernet cable in a duct or clamp them. If not, dangling cable may swing or inadvertently be pulled, resulting in

damage to the module or cables or malfunction due to poor contact.

• Do not touch the core of the cable-side or module-side connector, and protect it from dirt or dust. If oil from your hand, dirt

or dust is attached to the core, it can increase transmission loss, arising a problem in data link.

• Check that the Ethernet cable is not disconnected or not shorted and there is no problem with the connector connection.

• Before connecting the Ethernet cables, check also the CC-Link IE TSN Installation Manual available on the CC-Link

Partner Association website (www.cc-link.org). Failure to follow the instructions in the manual may cause malfunctions.

• Do not use Ethernet cables with broken latches. Doing so may cause the cable to unplug or malfunction.

• Hold the connector part when connecting and disconnecting the Ethernet cable. Pulling the cable connected to the module

may result in malfunction or damage to the module or cable.

• For connectors without Ethernet cable, attached connector cover should be placed to prevent foreign matter such as dirt or

dust.

• The maximum station-to-station distance of the Ethernet cable is 100m. However, the length may be shorter depending on

the operating environment of the cable. For details, contact your cable manufacturer.

• The bend radius of the Ethernet cable is limited. For details, check the specifications of the Ethernet cable to be used.

• In line topology, do not connect the slave station with no IP address setting between the master station and slave stations,

or between slave stations. Data link may not be performed between the master station and the slave stations that is

connected after the slave station with no IP address setting. However, if the slave station with no IP address setting is

connected at the end of line topology, this case is not applicable.

Wiring products

The following describes the devices used for CC-Link IE TSN.

■Ethernet cable

Use Ethernet cable that meets the following standards.

Communicatio n speed

1Gbps Category 5e or higher, straight cable (double shielded, STP) RJ45

Cables for CC-Link IE TSN are available from Mitsubishi Electric System & Service Co., Ltd. (Catalogs for cable are also

available.)

In addition, the connector processing of cable length is available for your preference. Please consult your local Mitsubishi

representative.

Communicatio n speed

1Gbps Category 5 or higher, straight cable (double shielded, STP) SC-E5EW series (Mitsubishi Electric System & Service Co., Ltd.)

Ethernet cable Connector Type

connector

Typ e Model (Manufacturer)

The following conditioning cables:

• IEEE802.3(1000BASE-T)

• ANSI/TIA/EIA-568-B(Category 5e)

A communication error may occur due to high-frequency noise from devices other than a programmable

controller in a given connection environment. The following describes countermeasures to be taken on the

RJ71GN11-T2 side to avoid high-frequency noise influence.

Wiring

• Do not bundle the cable with the main circuit or power cable or do not place it near those lines.

• Place the cable in a duct.

6 WIRING

Page 39

■Hub

Precautions

Use the following switching hub.

Typ e Term Name Authenticati

Industrial switching hub TSN hub CC-Link IE TSN-compatible switching hub (CC-Link Partner Association www.cc-

Generalpurpose hub

*1 NZ2EHG-T8 is out of production.

link.org)

• NZ2EHG-T8(N) (Mitsubishi Electric Corporation)

• DT135TX (Mitsubishi Electric System & Service Co., Ltd.)

• Since there are different restrictions for system configuration using TSN hub and system configuration using general-

purpose hub, setting with an engineering tool is required. (Page 24 SYSTEM CONFIGURATION)

• Do not configure a ring topology when a module is connected to a hub. Doing so, all stations will fail and data link cannot be

performed.

Class B

Class A

6 WIRING

Page 40

7 COMMUNICATION EXAMPLES

No.0 No.1 No.2

1000H

10FFH

1100H

11FFH

1000H

10FFH

1100H

11FFH

1000H

10FFH

1100H

11FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

1000H

10FFH

1100H

11FFH

YRY

0000H

No.1

No.2

No.1

No.2

No.1

No.2

No.1

No.2

No.1

No.2

R04CPUNo.1 No.2No.0R04CPU

No.1

This chapter describes communications between the master station and local station.

7.1 System Configuration Example

The following system configuration is used to explain communication between the master station and local station.

System configuration

• Power supply module: R61P

• CPU module: R04CPU

• Master/local module: RJ71GN11-T2 (start I/O number: 0000H to 001FH)

No.0: Master station (station No.0) No.1: Local station (station No.1) No.2: Local station (station No.2)

Link device assignment

For RX, RY, RWr, and RWw, 256 points are assigned to each station.

For LB and LW, 512 points are assigned to each station.

■RX/RY assignment

Each of the following No.0 to No.2 represents a station number.

No.0 is master station, and No.1 and No.2 are local stations.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 41

■RWr/RWw assignment

RWr

RWw

RWr

RWw

1000H

10FFH

1100H

11FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

0000H

00FFH

0100H

01FFH

RWr

W RWw

1000H

10FFH

1100H

11FFH

0000H

00FFH

0100H

01FFH

No.1

No.2

No.1

No.2

No.1

No.2

No.1

No.2

No.1

No.2

No.1 No.2No.0R04CPU R04CPU

LBB

1000H

11FFH

1200H

1400H

15FFH

13FFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

1000H

11FFH

1200H

13FFH

1400H

15FFH

LB B

No.1

No.0

No.1

No.0

No.1

No.2 No.2

LW LWW

1800H

19FFH

1A00H

1C00H

1DFFH

1BFFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

0000H

01FFH

0200H

03FFH

0400H

05FFH

1800H

19FFH

1A00H

1BFFH

1C00H

1DFFH

LW W

No.1

No.0

No.1

No.0

No.1

No.2 No.2

No.1 No.2No.0R04CPU R04CPU

No.0

No.2

No.0

No.2

No.0

No.2

No.0

No.2

Each of the following No.0 to No.2 represents a station number.

No.0 is master station, and No.1 and No.2 are local stations.

■LB and LW assignment

Each of the following No.0 to No.2 represents a station number.

No.0 is master station, and No.1 and No.2 are local stations.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 42

Setting in the master station

Connect the engineering tool to the CPU module on the master station and set the parameters.

1. Set the CPU module as follows.

[Project]  [New]

2. Click the [OK] button to add a module label of the CPU module.

3. Set "Link Direct Device Setting" in "CPU Parameter" to "Extended Mode (iQ-R Series Mode)".

[CPU Parameter]  [Memory/Device Setting]  [Link Direct Device Setting]  [Link Direct Device Setting]

To write module parameters of the RJ71GN11-T2 on a CPU module using an engineering tool, set "Link Direct

Device Setting" to "Extended Mode (iQ-R Series Mode)".

If "Link Direct Device Setting" is "Q Series Compatible Mode", "Write to PLC" cannot be performed.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 43

4. Set the RJ71GN11-T2 as follows.

[Navigation window]  [Parameter]  [Module Information]  Right-click  [Add New Module]

5. Click the [OK] button to add a module label of the RJ71GN11-T2.

6. Set the items in "Required Settings" as follows.

[Navigation window]  [Parameter]  [Module Information]  [RJ71GN11-T2]  [Required Settings]

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 44

7. Set the network configuration as follows.

[Navigation window]  [Parameter]  [Module Information]  [RJ71GN11-T2]  [Basic Settings]  [Network

Configuration Settings]

8. Set the refresh settings as follows.

[Navigation window]  [Parameter]  [Module Information]  [RJ71GN11-T2]  [Basic Settings]  [Refresh Settings]

9. Write the set parameters to the CPU module on the master station. Then reset the CPU module or power off and on the

system.

[Online]  [Write to PLC]

In this example, default values are used for parameters that are not shown above. For the parameters, refer to

the following.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 45

Settings in the local stations

Connect the engineering tool to the CPU module on the local station and set parameters. Set the station number 1 and 2 to

the same setting.

1. Set the CPU module and add a module label of the CPU module. The setting method of the CPU module and addition

method of the module label are the same as those of the master station. (Page 40 Setting in the master station)

2. Set the RJ71GN11-T2 as follows.

[Navigation window]  [Parameter]  [Module Information]  Right-click  [Add New Module]

3. Add the module labels of the RJ71GN11-T2. The addition method of the module label is the same as that of the master

station. (Page 40 Setting in the master station)

4. Set the items in "Required Settings" as follows. For station No.2, set "Station No." to "2".

[Navigation window]  [Parameter]  [Module Information]  [RJ71GN11-T2]  [Required Settings]

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 46

5. Set the refresh settings as follows. Set the station number 1 and 2 of the local station to the same refresh settings.

[Navigation window]  [Parameter]  [Module Information]  [RJ71GN11-T2]  [Basic Settings]  [Refresh Settings]

6. Write the set parameters to the CPU module on the local station. Then reset the CPU module or power off and on the

system.

[Online]  [Write to PLC]

In this example, default values are used for parameters that are not shown above. For the parameters, refer to

the following.  MELSEC iQ-R CC-Link IE TSN User's Manual (Application)

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 47

Checking the network status

Once parameters are set for the master station and local station, check whether data link between the master station and local

station is normally operating. For the check, use the CC-Link IE TSN/CC-Link IE Field diagnostics of the engineering tool.

1. Connect the engineering tool to the CPU module on the master station.

2. Start the CC-Link IE TSN/CC-Link IE Field diagnostics.

[Diagnostics]  [CC-Link IE TSN/CC-Link IE Field Diagnostics]

If the following display appears, data link is normal.

If an error icon appears in "Network Status" area, use the CC-Link IE TSN/CC-Link IE Field diagnostics to identify the cause of the error and take corrective actions. ( MELSEC iQ-R CC-Link IE TSN User's Manual (Application))

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 48

Program example

The following shows a program example where the master station and local stations perform cyclic transmission using an

interlock.

Master station (station No.0)

Classification Label name Description Device

Module label GN11_1.bSts_DataLinkError Data link error status of own station SB0049

GN11_1.bnSts_DataLinkError_Station[1] Data link status of each station (station No.1) SW00B0.0

GN11_1.bnSts_DataLinkError_Station[2] Data link status of each station (station No.2) SW00B0.1

Label to be defined Define global labels as shown below:

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 49

■Master station (station No.0)

(6) Communication program with station No.1 (22) Communication program with station No.2

If no response is received for several cycle, 'Data link status of each station' (SW00B0 to SW00B7) is

determined to be a cyclic transmission faulty station.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 50

Local station (station No.1, station No.2)

Classification Label name Description Device

Module label GN11_1.bSts_DataLinkError Data link error status of own station SB0049

Label to be defined Define global labels as shown below:

■Local station (station No.1)

• Local station (station No.1)

• Local station (station No.2)

(4) Communication program with the master station.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 51

■Local station (station No.2)

(4) Communication program with the master station.

In the local station, 'Data link status of each station' (SW00B0 to SW00B7) cannot be used as interlock.

Execute communications with other stations, taking into consideration of the operating status in stations to be

communicated.

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Page 52

APPENDIX

98 4

27.8110

106

Appendix 1 External Dimensions

This chapter describes the external dimensions of the RJ71GN11-T2.

(Unit: mm)

APPX Appendix 1 External Dimensions

Page 53

MEMO

APPX

Appendix 1 External Dimensions

Page 54

INDEX

Cascade connection . . . . . . . . . . . . . . . . . . . . . 18

Communication mode . . . . . . . . . . . . . . . . . . . . 18

Data transmission speed . . . . . . . . . . . . . . . . . . 18

Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Disconnection. . . . . . . . . . . . . . . . . . . . . . . . . . 13

Engineering tool . . . . . . . . . . . . . . . . . . . . . . . . 13

Ethernet-equipped module . . . . . . . . . . . . . . . . . 13

External dimensions . . . . . . . . . . . . . . . . . . . . . 17

Global label . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Intelligent function module . . . . . . . . . . . . . . . . . 13

Internal current consumption (5VDC) . . . . . . . . . 17

Transient transmission . . . . . . . . . . . . . . . . . . . . 14

Transmission specifications . . . . . . . . . . . . . . . . .18

Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Wiring products . . . . . . . . . . . . . . . . . . . . . . . . . 36

Jumbo frame . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Link device . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Link refresh . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Local station. . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Master station. . . . . . . . . . . . . . . . . . . . . . . . . . 13

Maximum frame size . . . . . . . . . . . . . . . . . . . . . 18

Maximum number of link points per network. . . . . 17

Maximum number of link points per station . . . . . 17

Maximum number of networks . . . . . . . . . . . . . . 17

Maximum segment length . . . . . . . . . . . . . . . . . 18

Module label. . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Network module . . . . . . . . . . . . . . . . . . . . . . . . 13

Number of occupied I/O points . . . . . . . . . . . . . . 17

Number of simultaneous open connections . . . . . 18

Relay station . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Reserved station. . . . . . . . . . . . . . . . . . . . . . . . 13

Sending/receiving data storage memory . . . . . . . 18

Page 55

MEMO

Page 56

REVISIONS

*The manual number is given on the bottom left of the back cover.

Revision date *Manual number Description

May 2019 SH(NA)-082127ENG-A First edition

Japanese manual number: SH-082126-A

This manual confers no industrial property rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.

 2019 MITSUBISHI ELECTRIC CORPORATION

Page 57

WARRANTY

Please confirm the following product warranty details before using this product.

1. Gratis Warranty Term and Gratis Warranty Range

If any faults or defects (hereinafter "Failure") found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term, the product shall be repaired at no cost via the sales representative or Mitsubishi Service Company. However, if repairs are required onsite at domestic or overseas location, expenses to send an engineer will be solely at the customer's discretion. Mitsubishi shall not be held responsible for any re-commissioning, maintenance, or testing on-site that involves replacement of the failed module. [Gratis Warranty Term] The gratis warranty term of the product shall be for one year after the date of purchase or delivery to a designated place. Note that after manufacture and shipment from Mitsubishi, the maximum distribution period shall be six (6) months, and the longest gratis warranty term after manufacturing shall be eighteen (18) months. The gratis warranty term of repair parts shall not exceed the gratis warranty term before repairs. [Gratis Warranty Range]

(1) The range shall be limited to normal use within the usage state, usage methods and usage environment, etc., which

follow the conditions and precautions, etc., given in the instruction manual, user's manual and caution labels on the product.

(2) Even within the gratis warranty term, repairs shall be charged for in the following cases.

1. Failure occurring from inappropriate storage or handling, carelessness or negligence by the user. Failure caused by the user's hardware or software design.

2. Failure caused by unapproved modifications, etc., to the product by the user.

3. When the Mitsubishi product is assembled into a user's device, Failure that could have been avoided if functions or structures, judged as necessary in the legal safety measures the user's device is subject to or as necessary by industry standards, had been provided.

4. Failure that could have been avoided if consumable parts (battery, backlight, fuse, etc.) designated in the instruction manual had been correctly serviced or replaced.

5. Failure caused by external irresistible forces such as fires or abnormal voltages, and Failure caused by force majeure such as earthquakes, lightning, wind and water damage.

6. Failure caused by reasons unpredictable by scientific technology standards at time of shipment from Mitsubishi.

7. Any other failure found not to be the responsibility of Mitsubishi or that admitted not to be so by the user.

2. Onerous repair term after discontinuation of production

(1) Mitsubishi shall accept onerous product repairs for seven (7) years after production of the product is discontinued.

Discontinuation of production shall be notified with Mitsubishi Technical Bulletins, etc.

(2) Product supply (including repair parts) is not available after production is discontinued.

3. Overseas service

Overseas, repairs shall be accepted by Mitsubishi's local overseas FA Center. Note that the repair conditions at each FA Center may differ.

4. Exclusion of loss in opportunity and secondary loss from warranty liability

Regardless of the gratis warranty term, Mitsubishi shall not be liable for compensation to:

(1) Damages caused by any cause found not to be the responsibility of Mitsubishi. (2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products. (3) Special damages and secondary damages whether foreseeable or not, compensation for accidents, and

compensation for damages to products other than Mitsubishi products.

(4) Replacement by the user, maintenance of on-site equipment, start-up test run and other tasks.

5. Changes in product specifications

The specifications given in the catalogs, manuals or technical documents are subject to change without prior notice.

Page 58

TRADEMARKS

SH(NA)-082127ENG-A

The company names, system names and product names mentioned in this manual are either registered trademarks or

trademarks of their respective companies.



In some cases, trademark symbols such as '

' or '' are not specified in this manual.

Page 59

Page 60

SH(NA)-082127ENG-A(1905)MEE

Specifications subject to change without notice.

When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission.

HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS : 1-14 , YADA-MINAMI 5-CHOME , HIGASHI-KU, NAGOYA , JAPAN

MODEL: R-CCIETSN-U-IN-E MODEL CODE: 13JX0E

Mitsubishi Electric MELSEC iQ-R, RJ71GN11-T2 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

WHEN USING A HUB WITH CC-Link IE TSN

SAFETY PRECAUTIONS

CONDITIONS OF USE FOR THE PRODUCT

INTRODUCTION

COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES

CONTENTS

RELEVANT MANUALS

TERMS

1 PART NAMES

2 SPECIFICATIONS

2.1 Performance Specifications of the CC-Link IE TSN

2.2 Performance Specifications of Ethernet

3 FUNCTION LIST

4 PROCEDURES BEFORE OPERATION

5 SYSTEM CONFIGURATION

5.1 Structure of Authentication Class B Devices and Ethernet Devices

5.2 Structure of Authentication Class B/A Devices and Ethernet Devices

5.3 Precautions for System Configuration

6 WIRING

7 COMMUNICATION EXAMPLES

7.1 System Configuration Example

Setting in the master station

Settings in the local stations

Checking the network status

Program example

APPENDIX

Appendix 1 External Dimensions

INDEX

REVISIONS

WARRANTY

TRADEMARKS