Overview
The MELSEC iQ-R Series is a next-generation automation controller designed to enhance productivity and product quality while reducing total cost of ownership (TCO). It integrates engineering, network, and automation control to optimize manufacturing processes.
Key Features- High-Speed System Bus: Improves system performance and reduces production cycle times.
- Multi-Touch Control: Enables smooth operations with graphical operator terminals (GOT).
- Integrated Network: Utilizes CC-Link IE for 1 Gbps communication and seamless connectivity across manufacturing levels.
- Centralized Engineering: Features automatic system configuration and parameter sharing via MELSOFT Navigator.
iQ Platform Benefits- Minimizes TCO by enhancing development times, productivity, and maintenance efficiency.
- Facilitates seamless integration and transparent communications across the plant.
- Supports ERP and MES systems for comprehensive enterprise resource planning and manufacturing execution.
Engineering and Quality- Intuitive engineering environment with point-and-click programming.
- Robust design for harsh environments, conforming to international standards.
Productivity and Maintenance- Advanced motion control and inter-module synchronization for increased accuracy.
- Real-time plant data visualization and extensive preventative maintenance functions.
Security and Connectivity- Protects intellectual property and prevents unauthorized access.
- Open integrated networking for high-speed motion control and flexible IIoT configurations.
Compatibility and Intelligence- Compatible with existing MELSEC-Q Series I/O, utilizing existing assets with new technology.
- Extensive data handling from shop floor to business systems, supporting C/C++ programming.
Maintenance Solutions- Predictive, preventive, and corrective maintenance strategies to reduce downtime.
- System-wide data recording and simplified analysis for effective troubleshooting.
Process Control- High availability process control with scalable solutions and redundant systems.
- Extensive visualization and data utilization through SCADA software.
Specifications and Features
The document outlines the capabilities of the MELSEC iQ-R Series, emphasizing dual tracking cables, minimizing single-point failures, and operating in high-temperature environments (0 to 60°C). It includes embedded PID algorithms for advanced process control, supporting up to 1000 tags and executing up to 300 PID loops with a fast process scan-type program execution cycle of 50 ms.
Process Control and Engineering
GX Works3 software facilitates programming redundant process control systems using function block diagram (FBD) language. It simplifies system configuration with intuitive features like process tag label sharing and easy project upload/download. The software supports structured programming compliant with IEC 61131-3, enhancing project standardization.
Safety and Compliance
The MELSEC iQ-R Series integrates safety control with a Safety CPU compliant with ISO 13849-1 PL e and IEC 61508 SIL 3 standards, certified by TÜV Rheinland®. It allows for easy integration into existing systems and supports compact remote I/Os for space-saving solutions.
Data Management and Connectivity
The series includes high-speed data logging and communication modules, enabling efficient data collection and conversion. It supports connectivity with database servers and cloud services, reducing system costs by eliminating the need for gateway computers. The C intelligent function module supports Debian GNU/Linux for third-party cloud services connection.
Productivity and Performance
High-speed system bus and multi-CPU systems enhance performance, with the system bus being 40 times faster than previous models. The architecture supports high-speed data communication and motion control, improving processing accuracy and reducing hardware costs.
Maintenance and Diagnostics
The system offers extensive maintenance features, including real-time monitoring, relay condition checks, and web server-enabled module status monitoring. It supports preventive and corrective maintenance with tools like GX LogViewer and system-wide recording for efficient diagnostics and troubleshooting.
Quality and Testing
The MELSEC iQ-R Series undergoes rigorous quality evaluations, including EMC, LSI, temperature, vibration, and HALT tests, ensuring high manufacturing quality control.
Overview of MELSEC iQ-R Series
The MELSEC iQ-R Series is a range of programmable automation controllers designed to meet diverse automation control needs. It features a high-speed system bus for enhanced performance and intelligent processing power. The series includes various CPUs such as high-performance general-purpose controllers, motion controllers, and application-specific CPUs like Safety CPU, Process CPU, and C Controller CPU.
Specifications
The series supports up to 500 control loops and can manage up to 192 servo axes using multiple motion CPUs. It offers program capacities ranging from 10K to 1200K steps and includes embedded gigabit network ports. The CPUs are equipped with USB and Ethernet ports, and support for external SRAM cassettes and SD memory cards for data storage and security.
Key Features- Multi-CPU architecture for balanced control needs.
- High-speed PID control and hot-swap capabilities for process CPUs.
- Support for international safety standards (ISO 13849-1 PL e, IEC 61508 SIL 3).
- Internal database for recipe control and data management.
- Real-time monitoring and logging capabilities with SD memory card support.
Data Management
The CPUs include an internal database that can be used for simple recipe functions and data management. Data can be accessed and manipulated using Microsoft Access or Excel, making it suitable for industries like food and beverage where multiple product variations are common.
Performance and Diagnostics
The CPUs offer high-speed, event-driven programming with reduced interval times for interrupt programs. They also support intuitive root cause analysis through automatic data logging and diagnostics via an internal web server, accessible without dedicated software.
Motion CPU Modules
The series includes dedicated motion CPU modules for high-precision control, supporting up to 64-axis control, designed for applications requiring precise motion control.
Overview: The document provides a detailed technical description of the MELSEC iQ-R Series, focusing on its motion control capabilities, high-speed data communication, and process CPU modules. It highlights the system's architecture, specifications, and applications in various industrial settings.
Specifications: The MELSEC iQ-R Series features a multiple CPU architecture with a motion CPU for advanced motion control, including positioning, synchronous, and speed-torque control. High-speed communication between CPUs is achieved through a large bandwidth data buffer memory exchange, supporting cyclic and event-driven data exchange.
Motion Control: The motion CPU supports advanced synchronous control and cam control, with data communications up to four times faster than previous models. It is programmed using Sequential Function Chart (SFC) language, allowing for clear step-by-step programming of multiple machine processes.
CPU Module Specifications: The document lists specifications for various CPU modules, including the number of control axes, operation cycles, programming languages, and servo program capacities. It also details the control modes and interpolation capabilities.
Process Control: The process CPU modules are designed for medium to large-scale process control systems, supporting high-speed performance and large PID loops. The SIL2 process CPU conforms to IEC 61508 SIL 2 safety standards, enabling a redundant control system with high reliability.
Redundant Systems: The document describes the configuration of redundant systems using optical-fiber tracking cables for remote installation and high-speed switching. It emphasizes the importance of reducing single-point failures through dual control systems and hot-swapping capabilities.
Software Compatibility: The MELSEC iQ-R Series supports extensive software compatibility, including GX Works3, SCADA software, and GT SoftGOT, enabling efficient engineering and scalable process control visualization.
SIL 2 Compliance: The document outlines the configuration of SIL 2-compliant redundant systems using dedicated modules for digital and analog inputs and outputs, ensuring safety and reliability in industrial applications.
Redundant Function Module Specifications
- Communication via multi-mode optical cable with a maximum distance of 550 meters.
- Tracking cable data capacity is 1M word.
- Firmware updates are supported.
Safety CPU Module
- Integrates generic and safety programs, compliant with ISO 13849-1 PL e and IEC 61508 SIL 3.
- Connects safety devices via CC-Link IE Field network without a separate network line.
- Program capacities range from 80K to 1200K steps depending on the model.
- Features include a RUN/STOP switch, USB port, and Ethernet port.
Safety CPU Performance Specifications
- Supports programming languages like Ladder Diagram (LD), Structured Text (ST), and Function Block Diagram (FBD).
- Program execution types include initial, scan, fixed scan, interrupt, and standby.
- Memory capacities vary by model, with program memory up to 4800K bytes and data memory up to 40M bytes.
C Controller Module
- Arm® Cortex®-A9 Dual Core with 256 MB RAM and 16 MB ROM.
- Pre-installed with VxWorks® Version 6.9 for robust and deterministic control.
- Supports C/C++ programming with CW Workbench.
- Features include USB, Ethernet, and RS-232 connectors.
Digital I/O Modules
- Available in various densities (16, 32, 64 points) with features like spring-clamp terminal blocks for easy wiring.
- Modules support both sink and source wiring, reducing system footprint and costs.
- Input modules include diagnostic functions for disconnection detection to reduce downtime.
Overview: The document provides detailed specifications and functionalities of various I/O output modules, focusing on relay, transistor, and analog modules. It highlights the features, specifications, and applications of these modules in automation systems.
Specifications:- Relay Output Modules: Include models like RY18R2A and RY10R2-TS, supporting 24 V DC and 240 V AC with a response time of ≤ 12 ms.
- Transistor Output Modules: Available in sink and source types, with models like RY40NT5P and RY40PT5P, supporting 12 to 24 V DC with various current ratings and response times as low as ≤ 1 ms.
- Analog Modules: Designed for high-speed sampling and precision, featuring galvanic isolation and HART® communication for enhanced signal processing.
Procedures and Features:- Preventive Maintenance: Relay health diagnostics track on/off cycles for maintenance scheduling.
- High-Speed Sampling: Analog modules offer 5 μs sampling and 16-bit resolution for precise inspections.
- Noise Filtering: First-order delay filters improve signal accuracy by eliminating high-frequency noise.
- Data Logging: Capable of logging up to 10,000 data points asynchronously to control scan time.
Recommendations:- Utilize modules with diagnostic functions for enhanced maintenance and reliability.
- Consider combined I/O modules for cost-sensitive applications with fewer I/O points.
- Implement galvanic isolation in analog modules to improve noise resistance and protect components.
Key Data and Tables:- Tables provide detailed specifications for each module type, including number of output points, rated voltages, current capacities, and response times.
- Specifications for analog input modules include accuracy, conversion speed, and channel isolation features.
Channel Isolated Analog Input Module Specifications
The document outlines the specifications for the R60AD6-DG analog input module, which includes 6 analog input points with an accuracy of ±0.1% at an ambient temperature of 25±5°C. It features a sampling period of 10 ms per channel and transformer isolation for channel isolation. The module supports input from 2-wire transmitters with a current range of 4-20 mA DC and provides a digital output value range of 0-32000.
Analog Output Modules
The document details various analog output modules, including R60DA4, R60DAV8, R60DAI8, R60DA8-G, and R60DA16-G, each with different channel capacities and specifications. These modules offer high accuracy and support both voltage and current outputs. They feature transformer isolation and output short-circuit protection. The R60DA8-G and R60DA16-G models are SIL 2-compliant when used with a SIL 2 redundant control system.
Temperature Control Modules
The MELSEC iQ-R Series temperature control modules are designed for stable and responsive temperature control, featuring thermocouple and RTD input types. They include functions for external disturbance suppression to maintain uniform heating profiles and support coordination of up to 64 modules in one control system. The modules offer features like inter-module simultaneous temperature rise and peak current suppression to enhance energy efficiency.
Motion and Positioning Modules
The document describes motion and positioning modules that provide high-precision control for various applications. These modules support multiple control functions, including synchronization, cam, speed, and torque control, and are compatible with CC-Link IE TSN networks. The motion modules are equipped with either quad-core or dual-core processors and can be programmed using GX Works3 software.
Overview: The document provides detailed technical specifications and functionalities of various motion control modules, positioning modules, and high-speed counter modules used in automation systems. It covers aspects such as synchronous control, servo data monitoring, and advanced control methods.
Motion Control Specifications: The motion modules (RD78 series) support a range of control axes from 4 to 256, with operation cycles as low as 31.25 μs for high-speed models. They offer functionalities like linear and circular interpolation, positioning, speed, torque, and synchronous control. The modules are compatible with CC-Link IE TSN for data monitoring and integration with IT systems.
Simple Motion Modules: These modules (RD77 series) provide high-precision control for up to 32 axes, supporting advanced synchronous and cam control. They are compatible with CC-Link IE Field and SSCNET ³/H networks, offering features like cam auto-generation and speed-torque control.
Positioning Modules: The MELSEC iQ-R Series offers transistor and differential driver output modules, supporting up to 5M pulses/s. They are designed for complex control tasks like linear, circular, and helical interpolation, essential for applications like deep-thread milling.
High-Speed Counter Modules: These modules (RD62 series) support pulse measurement and PWM output, with counting speeds up to 8M pulses/s for differential input types. They are suitable for applications requiring precise pulse cycle measurements, such as in the food and beverage industry.
Channel Isolated Pulse Input Module: The RD60P8-G module provides 8-channel pulse input with galvanic isolation to prevent noise interference, ideal for measuring speed, flow rate, and cumulative quantities in process control applications.
Specifications:
1. Isolation Resistance: Minimum 10 MΩ at 500 V DC between I/O terminals and power supply, and between channels.
2. Count Input Signal: 1-phase input with signal levels of 5 V DC or 12-24 V DC.
3. Counter: Counting speeds range from 0.1 to 30,000 pulses per second. Counting range includes a 16-bit unsigned binary for sampling pulse number (0-32767), a 32-bit unsigned binary for accumulating count value (0-99999999), and a 32-bit unsigned binary for input pulse value (0-2147483647).
4. Count Type: Linear and ring counters.
Network and Interface Modules:
1. Ethernet: Supports 1 Gbps high-speed communication with a large bandwidth of 128K words for CC-Link IE. Allows connection to two separate networks using a single module and supports seamless networking (SLMP).
2. CC-Link IE TSN Module: Operates as a master or local station, supporting real-time control and TCP/IP communication. It allows easy replacement of slave devices with automatic parameter distribution.
3. CC-Link IE Control Network: High-reliability distributed control network with a dual-loop optical cable topology, supporting continuous communication even when a cable or station is faulty.
4. CC-Link IE Field Network: Versatile gigabit Ethernet-based network supporting star, ring, and line configurations, integrating controller, I/O control, safety control, and motion control.
Key Features:
1. Seamless Message Protocol (SLMP): Enables seamless access to production management systems and other devices, eliminating network hierarchy concerns.
2. Simple CPU Communication Function: Allows communication using existing Ethernet and serial ports without a full-scale network system.
3. Dual Gigabit Ethernet Ports: Increases the number of connectable ports and connections per channel, enhancing gateway functionality.
4. Real-time Network Monitoring: Enables intuitive troubleshooting and monitoring of network errors through GX Works3 software.
Recommendations:
1. Utilize the loop-back function for continuous communication in case of network faults.
2. Implement redundant head modules and network cables for improved network reliability.
3. Use the CC-Link IE Field Network for flexible wiring topology and integrated control systems.
Overview: The document provides technical specifications and functionalities of various network modules and systems used in industrial automation. It covers Ethernet, USB, AnyWireASLINK, BACnet, CANopen, PROFINET, PROFIBUS, EtherNet/IP, and DeviceNet systems.
Specifications:- Ethernet and USB Ports: The system includes Ethernet ports (P1, P2) and a high-speed USB 2.0 port for connecting engineering tools and registering module parameters.
- AnyWireASLINK System: This system allows for reduced wiring and easy monitoring of sensor status, with a maximum of 512 I/O points and a cable distance of 200 meters.
- BACnet Module: Supports up to 4000 I/O object instances and 10,000 monitoring points, with MRAM memory for data backup during power failures.
- CANopen Module: Facilitates integration of third-party devices with a CAN bus network, supporting various communication services and profiles.
- PROFINET Module: Offers data exchange capabilities with a maximum input/output data length of 4096 words per network and supports multiple network topologies.
- PROFIBUS Module: Functions as a master or slave station with a maximum transmission speed of 12 Mbps and supports up to 126 modules per network.
- EtherNet/IP Module: Operates as a scanner with support for standard EtherNet/IP and tag communications, allowing for 256 connections.
- DeviceNet Module: Connects controllers and I/O devices with automatic configuration for master stations, supporting up to 63 message connections.
Procedures and Recommendations:- Ensure proper connection and configuration of network modules to maintain continuous data communication and control.
- Utilize the AnyWireASLINK system for efficient sensor monitoring and reduced wiring complexity.
- Implement BACnet modules for improved maintenance and reduced downtime through property value backup.
- Leverage CANopen and PROFINET modules for seamless integration of devices and reduced development time.
Norms and Standards:- BACnet complies with ANSI/ASHRAE standards for building automation.
- CANopen adheres to CiA standards for communication services and profiles.
- PROFINET and PROFIBUS are maintained by PROFIBUS&PROFINET International (PI).
- EtherNet/IP follows CIP standards managed by ODVA, Inc.
Overview: The document provides detailed technical specifications and functionalities of various network modules and communication interfaces used in industrial automation systems, specifically focusing on Mitsubishi Electric's MELSEC iQ-R Series and related products.
DeviceNet® Slave Functions: The document outlines the capabilities of DeviceNet® slave nodes, which include a maximum of 256 channels per station and a maximum I/O communication data size of 128 bytes for both transmit and receive functions.
MELSECNET/H Network Module: The RJ71LP21-25 module is highlighted for its compatibility with the MELSEC-Q Series, allowing for easy integration and replacement. It supports a duplex loop topology with optical fiber cables, offering various communication speeds and distances depending on the cable type.
CC-Link System Module: The RJ61BT11 module supports high-speed communication up to 10 Mbps with a bus topology. It allows for the connection of up to 65 stations and supports a variety of transmission speeds and distances.
GP-IB Interface Module: The RJ71GB91 module complies with IEEE 488.1 standards, supporting up to 15 devices with a maximum data transfer speed of 100K bytes per second. It facilitates data exchange and control between GP-IB devices and controllers.
Serial Communication Modules: The RJ71C24 series supports MODBUS® communication with various transmission speeds up to 230.4 kbps. Different models offer RS-232 and RS-422/485 interfaces with varying channel configurations.
e-F@ctory Solution: This solution aims to optimize production systems by integrating IT systems with shop floor operations, enhancing productivity through real-time data management and IoT capabilities.
MES Interface Module: The RD81MES96N module provides direct database connectivity, reducing system costs by eliminating the need for gateway computers. It supports various databases and facilitates real-time data acquisition and processing.
OPC UA Server Module: The RD81OPC96 module integrates an embedded OPC UA server, enhancing system reliability and security. It supports robust data management and secure communications between manufacturing and IT systems.
System Recorder Modules: These modules are designed for logging device and label data before and after error events, minimizing impact on CPU scan time and ensuring determinism in control systems.
Camera Recorder Module Specifications
The camera recorder module, RD81RC96, can record images from network cameras in real-time. It supports up to four settings and saves data to an SD memory card or file server. The recording method includes file saving and recording startup triggers. It can connect one recorder module per control CPU and up to four camera recorder modules per CPU. The module is compatible with ONVIF® Profile S compliant network cameras, supporting a maximum of four cameras per module.
High-speed Data Logger and Communication Modules
The RD81DL96 and RD81DC96 modules are designed for high-speed data collection and communication. They support various CPU modules and offer high-speed data sampling intervals synchronized with the control system scan time. The modules provide functions such as data logging, event logging, report generation, and data transfer to customer programs. Data can be saved on an SD memory card and accessed using spreadsheet software like Excel®.
C Intelligent Function Module
The C intelligent function module, available in models RD55UP06-V and RD55UP12-V, allows execution of C/C++ programs with a dual-core Arm®-based controller. It supports Linux® or VxWorks® operating systems and is ideal for applications requiring complex arithmetic and string processing. The module features Ethernet communication and integrates with GX Works3 for setting and monitoring.
Flexible High-speed I/O Control Module
The RD40PD01 module offers high-speed I/O control with features like programmable control logic and microsecond-fast asynchronous I/O response times. It includes a field programmable gate array (FPGA) for easy hardware logic design, reducing development costs. The module supports various functions such as pulse counting, cam switching, and PWM output.
Energy Measuring Module
The RE81WH module measures detailed energy data, including electric energy, current, voltage, and power factor, with a fast data refresh cycle. It is compact and requires minimal wiring, making it easy to integrate into existing control systems. The module supports single-phase and three-phase systems and uses dedicated split-type current sensors.
Energy Measuring Module Overview
The energy measuring module, specifically the RE81WH model for the MELSEC iQ-R Series and QE81WH for the MELSEC-Q Series, processes data at a 10 ms refresh cycle. It is designed for energy saving, facility monitoring, and quality control in manufacturing, enhancing productivity by synchronizing energy monitoring with control programs.
Communication and System ManagementThe module supports communication via MODBUS®RTU (RS-485) and integrates with system
management software like MELSOFT Navigator, which provides a graphic-based configuration tool for system design and parameterization.
Software Tools
MELSOFT GX Works3 is the primary programming and maintenance software for the MELSEC iQ-R Series, offering features like graphic-based system configuration, integrated motion control setup, and multi-language support. Other software tools include MELSOFT GT Works3 for HMI screen design, MELSOFT MT Works2 for motion control, and MELSOFT iQ Works, an integrated suite for comprehensive engineering solutions.
System Configuration and Design
The system design is facilitated by a parts library and drag-and-drop functionality in GX Works3, allowing for easy module parameter registration and system configuration. The software supports multiple programming languages compliant with IEC 61131-3 standards.
Debugging and Maintenance
GX Works3 includes features for easy debugging, such as version management, hardware simulation, and synchronized video feed with program monitoring. Maintenance is streamlined with tools for system monitoring, diagnostics, and data flow analysis.
Global Support
Mitsubishi Electric provides extensive global support through various FA centers across Europe, Asia-Pacific, and other regions, ensuring expert assistance is available when needed.
Contact Information: The document provides contact details for Mitsubishi Electric offices across various regions including India, Americas, EMEA, and Asia-Pacific. Each location has specific phone and fax numbers for customer support.
Software and Maintenance Features: Mitsubishi Electric's GX Works3 software includes maintenance features that reduce downtime by allowing system-wide monitoring of errors and module status. It supports multi-language menus for global collaboration and provides a historical function for system events that can be exported as CSV files.
Global Support and Training: Mitsubishi Electric offers extensive global support through its FA centers and a consolidated global website. The website provides access to support tools, e-learning courses, and a library of downloadable literature. Training courses are available from beginner to advanced levels.
e-Manual Viewer: The e-Manual Viewer is a digital manual that consolidates factory automation product manuals. It allows cross-searching of multiple manuals, supports offline use, and includes features for document sharing and direct integration with GX Works3 software.
CC-Link Partner Association (CLPA): CLPA promotes the adoption of CC-Link networks globally through promotional activities, conformance tests, and support for partner companies. It has offices worldwide to support regional activities.
General Specifications: The document outlines specifications for operating and storage conditions, including temperature, humidity, vibration, and shock resistance. It also details compliance with standards like JIS B 3502 and IEC 61131-2, and provides guidelines for installation and operating environments.
Software Operating Environment: The document outlines the software requirements for various Mitsubishi Electric software tools such as MELSOFT GX Works3, CW Configurator, and others. It specifies the necessary hardware and operating system requirements, including supported Windows versions and recommended memory capacities.
Supported CPU Modules: A detailed list of CPU modules supported by different software tools is provided. This includes programmable controller CPUs, process CPUs, safety CPUs, and others, each with specific models and capabilities.
CPU Module Specifications: The document details the specifications of various CPU modules, including program capacity, operation processing speed, and additional features like CC-Link IE embedded capabilities.
Base Units and Power Supply Modules: Information on different base units and power supply modules is provided, including their slot capacities and power output specifications. Redundant power supply options are also mentioned.
Analog and I/O Modules: Specifications for analog input, output, and temperature control modules are detailed, including channel capacities, input/output ranges, and response times. I/O modules are described with their input/output types and capacities.
Network Modules: The document lists various network modules compatible with different communication protocols such as CC-Link IE, Ethernet, BACnet, CANopen, PROFINET, EtherNet/IP, and others, along with their specifications and compatibility details.
Specifications:
The document outlines various Mitsubishi Electric products, including optical fiber cables, GP-IB interfaces, and serial communication modules. Key specifications include maximum data rates and channel configurations for different models, such as RJ71C24 and RJ71C24-R2.
Advanced Information Modules:
These modules include MES Interface, OPC UA server, camera recorder, and high-speed data logger modules. They require specific software tools for configuration and operation.
Technology Modules:
Includes flexible high-speed I/O control and energy measuring modules, detailing input/output points and data refresh cycles.
Motion and Positioning Modules:
Describes motion modules compatible with CC-Link IE TSN, simple motion modules, and positioning modules with various axis control capabilities and interpolation functions.
Software:
MELSOFT iQ Works and GX Works3 are highlighted as key software tools for programming and system management, supporting multiple languages and offering various engineering functionalities.
Options and Accessories:
Details on connectors, terminal blocks, and conversion modules, including specifications for different types and configurations.
Precautions and Safety:
Emphasizes the importance of reading manuals before use and highlights that products are not designed for life-critical applications without consultation.
Company Overview:
Mitsubishi Electric's global presence and commitment to quality in automation solutions are underscored, with a brief history and current capabilities in various sectors.
Contact Information:
Provides contact details for Mitsubishi Electric sales offices in various countries, including the USA, Mexico, Brazil, Germany, UK, Ireland, and Italy.