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MR Family

Product catalog summary

Overview
Mitsubishi Electric's MR-Family of servo amplifiers and motors are engineered for high-performance and reliable positioning control in various industrial applications. These systems are recognized for their user-friendliness, high-speed capabilities, and adherence to global standards.

Specifications and Standards
The servo systems comply with the EU Low Voltage Directive 73/23/EEC and the Machinery Directive 98/37/EC, featuring the CE mark and certifications from UL, cUL, and GOST. They are designed with a focus on quality and reliability from the design stage.

Key Features

Cost Effectiveness: Enhances production cycles and minimizes material wastage.
Plug and Play: Pre-made cables facilitate quick and error-free connections.
Networking: Utilizes SSCNET III for high-speed networking in advanced servo and motion applications.
Advanced Tuning: Features automatic servo motor recognition and high-resolution encoders.
Compact and Flexible: Reduced component size allows for flexible installation.

Servo Amplifiers
The MR-J3 series offers advanced vibration suppression, real-time auto-tuning, and integrated positioning control. These compact amplifiers support a wide range of outputs from 50 W to 55 kW, reducing enclosure space requirements.

Intelligent Functions
The MR-J3 series includes intelligent drive electronics, a compact design, and a high-speed response rate of 2100 Hz, enhancing precision and reducing cycle times. The firmware features real-time auto-tuning and advanced vibration suppression for improved performance.

Safety Solutions
The MR-J3 series incorporates safety features such as Safe Torque Off (STO) and Safe Stop 1 (SS1), compliant with EN 13849-1 and ISO 61508 standards, ensuring safe motor behavior even in emergencies.

Applications
Mitsubishi's servo systems are versatile, suitable for applications ranging from simple single-axis drives to complex systems with multiple synchronized axes. The MR-J3 series supports various motor types and amplifier outputs to meet diverse positioning requirements.

Conclusion
Mitsubishi Electric's MR-Family servo systems provide a comprehensive solution for industrial automation, combining high performance, flexibility, and safety to meet the demands of modern manufacturing environments.

Specifications and Features
Mitsubishi servo motors range from 50 W to 110 kW, including specialized designs like hollow shaft and direct drive motors. All motors feature integrated ABS encoders, eliminating the need for additional sensors. The MR-J3 series offers increased motor speed up to 6,000 rpm, high encoder resolution with 18-bit encoders, and improved IP ratings (IP65 standard, IP67 for 400 V motors).

Positioning Solutions
The MR-J3 series supports applications with 2 to 96 axes, offering modular and scalable configurations. Positioning modules include MELSEC FX for small applications, SSCNET III for high precision, and System Q for a wide range of tasks. The MR-MQ100 provides economical single-axis control with features like encoder synchronization and built-in I/O.

Motion Control Systems
System Q offers solutions from individual motion cards to advanced CPUs for synchronized operation across many axes. The SSCNET III network allows connection of up to 32 servo axes per motion CPU, with the possibility of using three CPUs for 96 axes.

Software and Usability
The MR Configurator software facilitates easy setup and diagnostics with graphical analysis and simulation functions. It supports waveform selection, real-time system status checks, and advanced tuning capabilities.

Applications
Examples include packaging machines like pillow type machines, which require high accuracy and synchronization. The Q motion controller and MR-J3 series ensure precise synchronization for accurate cuts at high speed. In semiconductor fabrication, Mitsubishi servo motors enhance performance by providing smooth, precise movements necessary for handling fragile wafers.

Conclusion
Mitsubishi's servo systems offer a comprehensive solution for various industrial applications, combining high performance, flexibility, and ease of use with advanced software tools and robust hardware.

System Description
Mitsubishi Electric provides a range of Servo and Motion system products suitable for both point-to-point and synchronized systems. These systems can control up to 96 axes using the System Q Motion CPU. The servo motors and amplifiers offer high precision with encoders providing up to 262144 pulses per revolution and amplifiers supporting up to 110 kW. The systems are complemented by software packages for easy programming and setup.

Servo Motors
The servo motors utilize advanced winding techniques and are compact, offering a wide range of power, speed, and inertia ratings from 50 W to 110 kW. All MR-J3 Series motors come with absolute encoders, allowing for continuous position monitoring with a backup battery.

Servo Amplifiers
Mitsubishi offers a variety of servo amplifiers, including digital pulse, analog controlled, and SSCNET bus type amplifiers. The Real Time Adaptive Tuning (RTAT) technology allows for maximum dynamic performance by automatically tuning during operation. The amplifiers range from 100 W to 110 kW.

Positioning Controllers
The FX range of PLCs provides single-axis control with built-in positioning tables. For more complex applications, the Qn PLC range offers modules for one, two, and four axes, supporting interpolation and speed-position operations.

Motion Controllers
The Q-Motion CPU combines dynamic servo technology with the Q series PLC CPU, capable of controlling up to 96 axes using SSCNET, suitable for high-level control and precision applications.

MELSERVO MR-J3 Servo Amplifiers
The MR-J3 series offers dynamic response and ultra-fast positioning with improved auto-tuning functions. Features include adaptive vibration suppression, high responsiveness, real-time auto-tuning, and network capability. The series complies with global industrial standards and includes integrated safety functions.

Differences Between MELSERVO Series

MR-J3-A: Suitable for conventional control systems with analog and digital inputs, supporting torque, speed, or position control.
MR-J3-B: Supports SSCNET III for high-speed motion control, enabling high precision synchronization and advanced interpolation.

Overview
The document provides a comprehensive overview of Mitsubishi Electric's servo systems, focusing on the MR-J3 and MR-E series. It highlights their features, specifications, and applications, emphasizing compliance with global standards and advanced control technologies.

Specifications
The MR-J3 series includes models with integrated positioning control and CC-Link communication capabilities. It supports up to 256 position steps and allows for centralized data management. The MR-E Super series offers versatile control modes suitable for various industrial applications, with high-speed pulse train control for precision positioning.

Safety and Compliance
The MR-J3-BSafety models comply with EN IEC 61800-5-2 standards, featuring Safe Torque Off (STO) and optional Safe Stop 1 (SS1) functions. The entire product range adheres to CE, UL, and cUL standards, ensuring global compliance.

Control and Tuning
The systems feature real-time auto-tuning (RTAT) and model adaptive control for responsive and stable operation. Advanced vibration suppression functions are included to manage mechanical resonance and enhance performance.

Motor and Amplifier Compatibility
A wide variety of servo motors are available, including ultra-low inertia and medium inertia types, suitable for different applications. The document details the compatibility of motors with various amplifier models, ensuring optimal performance.

Applications
The servo systems are applicable in diverse industries, including packaging, printing, robotics, and machine tools. They offer high accuracy and reliability, with features like absolute position detection and integrated dynamic braking.

Additional Features
The MR-J3 series includes a USB interface for easy setup and diagnostics, along with software tools for system optimization. The systems also support flexible control signal assignments and automatic servo motor recognition.

Overview
This document provides detailed specifications for various series of Mitsubishi Electric servo motors, including HF-KP, HF-MP, HC-RP, HF-SP, HF-JP, and HA-LP models. It outlines the technical parameters, operational conditions, and recommended practices for optimal performance.

Specifications

HF-KP Series: Available in models ranging from HF-KP053 to HF-KP73, these motors operate at 200 V AC with a protection rating of IP65. They offer rated outputs from 0.05 kW to 0.75 kW, with maximum rotation speeds of 6000 rpm.
HF-MP Series: Similar to the HF-KP series, these motors also operate at 200 V AC and have a protection rating of IP65. They provide rated outputs from 0.05 kW to 0.75 kW, with maximum rotation speeds of 6000 rpm.
HC-RP Series: These motors are designed for higher power applications, with rated outputs up to 5.0 kW and a protection rating of IP65.
HF-SP Series: Operating at 200 V AC with IP67 protection, these motors offer rated outputs from 0.5 kW to 7.0 kW.
HF-JP Series: These motors are available in both 1500 rpm and 3000 rpm models, with rated outputs up to 15 kW and a protection rating of IP67.
HA-LP Series: Designed for high power applications, these motors offer rated outputs up to 22 kW and a protection rating of IP44.

Procedures and Recommendations

Use dedicated servo amplifiers such as MR-J3 series for optimal performance.
Ensure the load/motor inertia ratio is within recommended limits to prevent performance issues.
Maintain ambient operating conditions within specified temperature and humidity ranges to avoid damage.
For motors with electromagnetic brakes, refer to additional documentation for specific installation and operational guidelines.

Environmental and Structural Considerations

All motors are designed for indoor use, free from direct sunlight, corrosive gases, and dust.
Motors are totally enclosed and non-ventilated, ensuring protection against environmental factors.
Operational altitude should not exceed 1000 meters above sea level.

Torque Characteristics
The document includes torque-speed graphs for each motor series, illustrating the continuous and peak running ranges. These graphs are crucial for understanding the performance capabilities and limitations of each motor model.

Servo Motor Specifications Overview

1. Regeneration and Heat Management
When operating speeds vary frequently or regeneration is constant, such as with vertical feeds, it is crucial to calculate the regeneration heat generated. This heat should not exceed the tolerable regenerative power. The optimal regenerative resistor varies per system and should be selected using capacity selection software. Refer to the catalog section "OPTIONS AND PERIPHERAL EQUIPMENT" for details on tolerable regenerative power.

2. Motor Deceleration and Torque
For motors decelerating from rated speed, regenerative frequency is not limited if effective torque is within the rated range. For deceleration from maximum speed, the load inertia moment should be within specified limits (26-fold or 15-fold) to avoid frequency limitations.

3. Vibration and Bearing Maintenance
Fretting of bearings can occur when motors stop, so vibration should be maintained at approximately half the allowable value. The vibration direction and maximum component values are indicated in diagrams.

4. HF-MP and HC-RP Series Specifications
These series include detailed torque characteristics and specifications such as rated output, torque, rotation speed, and power facility capacity. The HF-MP series features peak and continuous running ranges, while the HC-RP series provides specifications for various models with different power capacities and torque ratings.

5. Environmental and Structural Considerations
Servo motors are designed for indoor use with specific ambient temperature and humidity conditions. They are totally enclosed and non-ventilated, with protection ratings of IP65 or IP67, depending on the model.

6. Load/Motor Inertia Ratio
The recommended load/motor inertia ratio should be less than specified multiples of the servo motor's inertia moment. Exceeding these values requires consultation with Mitsubishi.

7. Additional Notes
For servo motors with electromagnetic brakes, additional specifications are available on page 22 of the catalog. The power facility capacity may vary based on power supply impedance.

Overview
The document provides detailed specifications and features of Mitsubishi's MR-J3 series servo amplifiers, including the MR-J3-A, MR-J3-B, and MR-J3-BSafety models. These amplifiers are designed for use in automation solutions and offer various control modes, protective functions, and environmental specifications.

Specifications
The MR-J3 series includes both 200 V and 400 V models, with power ratings ranging from 100 W to 110 kW. The amplifiers support sinusoidal PWM control and current control systems, with a speed frequency response of 900 Hz. They feature built-in dynamic brakes and offer protective functions such as overcurrent shutdown, regeneration overvoltage shutdown, and servomotor overheat protection.

Control Modes
The amplifiers support position control, speed control, and torque control modes. Position control allows for a maximum input pulse frequency of 1 Mpps, while speed control offers a range of 1:2000 for analog speed commands. Torque control specifications include a torque command input range of 0–8 V DC.

Environmental Specifications
The amplifiers are designed to operate in ambient temperatures of 0–55 °C and can be stored at -20–65 °C. They can function at a maximum humidity of 90% RH without condensation and are suitable for installation inside control panels free from corrosive gases, flammable gases, oil mist, and dust.

Safety Features
The MR-J3-BSafety models include additional safety functions, such as "Safe Torque Off" (STO), certified under EN ISO 13849-1 PL d and EN 61508 SIL 2 standards. These models are designed to enhance machinery and worker safety by preventing unexpected motor restarts.

Communication and Standards
The MR-J3-B models utilize SSCNET III for position and speed control, with a communication speed of 50 Mbps. The amplifiers comply with CE and UL standards, ensuring compatibility and safety in various industrial applications.

Order Information
The document lists various model numbers and their corresponding article numbers for ordering purposes. It also notes that some models may have longer delivery times and advises contacting Mitsubishi representatives for amplifiers larger than specified ranges.

Safety Specifications and Functions
The MR-J3-D05 Safety Logic Unit supports safe operation of two axes and includes safety functions such as Safe Torque Off (STO) and Safe Stop 1 (SS1) according to EN IEC 61800-5-2, as well as Emergency Stop functions according to EN IEC 60204-1. The response time for STO is 10 ms or less. The unit complies with safety standards EN ISO 13849-1 PL d, EN 61508 SIL 2, and EN 62061 SIL CL 2, with an MTTFd of 100 years and a diagnostic coverage of 90%.

MR-J3-T Servo Amplifier Specifications
The MR-J3-T servo amplifiers are an advancement of the MR-J3-A series, featuring an integrated positioning controller for one axis. They support point-to-point positioning operations and include a "turret function" for positioning on different stations arranged in a circle. Applications include tool changers and rotary table systems. The amplifiers can interface with CC-Link for centralized data management and support RS-422 communication for simple applications.

Power Supply and Environmental Specifications
The MR-J3-T amplifiers operate on a main circuit power supply of 3-phase 200–230 V AC or 1-phase 230 V AC, with permissible voltage and frequency fluctuations. They feature built-in dynamic brakes and protective functions such as overcurrent and overvoltage shut-off. The operating environment should be within 0–55 °C with a maximum humidity of 90% RH, and the installation should be at an elevation of 1000 m or less.

Command and Operation Modes
The MR-J3-T supports various command interfaces including CC-Link communication, DIO command, and RS-422 communication. It offers automatic and manual operation modes, with features like JOG operation, manual pulse generator, and multiple home position return modes. The system allows for high-speed automatic positioning to a defined home position.

Peripheral Equipment and Connections
The MR-J3-A servo amplifier can be connected to peripheral equipment such as power supply units, display panels, and positioning controllers. It supports USB and RS232 communication for monitoring and parameter settings. Optional accessories include a power factor improvement reactor, junction terminal block, and battery for absolute mode operation.

Specifications and Components

Connectors: Various connectors are specified for motor power supply, including Molex products and equivalents. These connectors are used for different amplifier models such as MR-E-10A/AG to MR-E-200A/AG-QW003, with types including insertion and press bonding.
Safety Options: Safety option cards like MR-J3-D05 are available for CN8, with specific STO cables for safety control devices.
Terminal Blocks: Adapter modules like TB-20-EG simplify wiring for servo amplifiers, with preconfigured system cabling available.
Batteries: The MR-J3BAT battery maintains the servomotor's absolute value, necessary for absolute positioning data.

Procedures and Applications

Battery Connection Relay Cable: Used to hold absolute value during maintenance or shipping of servo amplifiers.
Diagnostic Cable: Required for amplifier diagnostic functions with MR Configurator software.
Manual Pulse Generator: MR-HDP01 generates external incremental setting values with specific resolution and output voltage.
Parameter Unit: MR-PRU03 allows data setting and test operations without MR Configurator, featuring a 16x4 LCD display.

Software and Tools

Setup Software (MR Configurator): Allows tuning of servo amplifiers, parameter setting, diagnostics, and test operations via a PC.
Noise Filters and Brake Resistors: Designed to reduce RFI emissions and manage regenerative power, ensuring compliance with EMC directives.

Positioning Units

MELSEC FX Positioning Units: Single-axis modules like FX2N-1PG-E control servo drives with pulse trains, suitable for accurate positioning.
MELSEC System Q Positioning Units: Offers modules for up to four axes control, with options for open-collector, differential, and SSCNET III bus types, providing improved positioning systems with reduced wiring and better noise immunity.

Specifications and Features
The document outlines the specifications and features of various Mitsubishi Electric motion controllers and systems, focusing on the MR-MQ100, Q170MCPU, and QD75MH systems.

MR-MQ100 Single Axis Motion Controller
The MR-MQ100 is designed for single-axis control and synchronization with an encoder or virtual axis. It supports applications like rotary cutters and labeling, offering functions such as encoder synchronization, point-to-point positioning, and cam profiles. It features built-in I/O, SSCNET III networking, and Ethernet connectivity.

Stand-alone Motion Control System
This system operates without additional hardware, using SSCNET III for high-speed networking and Ethernet for communication. It includes high-speed inputs for sensors and supports external encoder input for axis synchronization.

Q170MCPU Motion Controller
The Q170MCPU integrates a PLC CPU, Motion CPU, and power supply into a compact unit, controlling up to 16 axes. It communicates with MR-J3-B series servo amplifiers via SSCNET III and supports programming through GX Developer and MT Developer2 software.

Specifications for Q170MCPU

Number of controllable axes: 16
Operation cycle: 0.44 ms for 1st to 6th axis, 0.88 ms for 7th to 16th axis
Programming languages: Motion SFC, dedicated instruction, mechanical support language (SV22)
Interfaces: Ethernet, SSCNET III, USB, RS232

Q172HCPU and Q173HCPU Motion CPUs
These CPUs support up to 32 axes and offer linear, circular, and helical interpolation functions. They include features like backlash compensation and electronic gear.

System Configuration
The document describes the configuration of SSCNET III systems, highlighting the ease of setup, high functionality, and expandability. It details the use of QD75MH systems with SSCNET III for simplified wiring and enhanced control.

Key Components and Accessories

Servo amplifiers and motors
Encoder interfaces
Manual pulse generator interfaces
Various cables and connectors

Applications
The systems are suitable for applications like X-Y table control, commonly used in pick and place systems and welding machines. The document provides examples of system configurations using Mitsubishi automation equipment.

Overview
The document provides a detailed technical description of the functions and specifications of a PLC (Programmable Logic Controller) with positioning capabilities, specifically using the FX3G-24MT/ESS model to control X and Y axes. It outlines the integration with servo amplifiers and motors, and the use of GX Developer software for system setup.

Specifications
The FX3G-24MT/ESS PLC is used for controlling positioning functions via transistor open collector outputs, providing pulse train signals to MR-ES-A Series Servo amplifiers. The system setup is facilitated by GX Developer, which includes a user-friendly interface for configuring positioning parameters and commands.

System Expansion
The FX3G PLC can be expanded by connecting to existing FX2N and FX3U Special Function Blocks, enhancing its versatility and integration capabilities.

Key Features

User-friendly positioning setup
Easy configuration with GX Developer
Cost-effective solution
Simple functionality

Product Components

FX3G-24MT/ESS PLC with integrated positioning control
MR-E-10A-QW003 and MR-E-70A-QW003 Servo Amplifiers
HF-KE13W1-S100 and HF-SE52KW1-S100 Motors

Dimensions
The document includes detailed dimensions for various servo motors and amplifiers, specifying measurements with and without brakes, and noting the inclusion of keyway shafts for certain models.

Additional Components
The document also lists noise filters, brake resistors, and safety option cards, providing dimensions and specifications for each.

Software and Configuration
The GX Developer software is highlighted for its ease of use in setting up positioning parameters and commands, allowing for efficient machine operation setup.

Specifications

Braked Motors: Detailed specifications for braked motors are provided, focusing on their operational parameters and safety features.
Safety Logic Unit: This section outlines the safety protocols and logic systems integrated into the automation solutions to ensure secure operations.
Servo Amplifiers and Motors: Specifications for servo amplifiers and motors, including performance metrics and compatibility with other systems.
Stand-Alone Motion-Controller: Features and capabilities of the Q170MCPU and its role in motion control systems.
System Q Positioning Units: Detailed descriptions of various models (QD75D1, QD75D2, etc.) and their applications in precise positioning tasks.
Terminal Blocks: Specifications for terminal blocks used in the system, focusing on connectivity and reliability.
X-Y Table System Configurations: Configurations and specifications for X-Y table systems, emphasizing their precision and adaptability.

Company Overview
Mitsubishi Electric offers a comprehensive range of automation equipment, including PLCs, HMIs, CNC, and EDM machines. The company is recognized globally for its premium quality and extensive experience in automation solutions.

Global Presence
Mitsubishi Electric has a vast network of branches and representatives across Europe and other regions, ensuring local support and service. Contact information for various countries is provided, highlighting the company's commitment to global customer support.

Note: Specifications are subject to change, and all trademarks and copyrights are acknowledged.

Catalog excerpts

FACTORY AUTOMATION Servo Amplifiers and Motors Advanced Servo Technology for ultimate positioning control Industry leading performance /// Reliable /// High-Speed /// User-Friendly /// SSCNET III Capable /// Flexible ///

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Mitsubishi servo systems /// Mitsubishi servo systems /// Mitsubishi servo systems /// Mitsu Use tomorrow’s technology today Maximized to the best advantage for the machinery High-speed high-precision control that adapts itself to mechanical characteristics Mitsubishi Electric servo systems are globally renowned and respected. Offering a perfect combination of high-end performance and ease of use, they are now found in a huge range of applications throughout all branches of industry – from single and multiple axis systems in mechanical engineering and other metal-working sectors to complex, fully-synchronised...

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ubishi servo systems /// Mitsubishi servo systems /// Mitsubishi servo systems /// Mitsubishi Contents What makes a good servo system 4–5 Servo system overview 6 Servo amplifiers 7 The convincing reasons 8–9 Safety first 10 The best motors 11 Plug and play positioning solutions 12 MR-MQ100/Q170MCPU 13 Software 14 Integrate with other parts of the Mitsubishi safety solution Applications 15–16 3

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The success factors /// The success factors /// The success factors /// The success factors /// What makes a good servo system Advanced and evolving tuning functions The built-in display panel indicates servo amplifier status and alarm numbers. Cost effectiveness Industry leading performance gives faster production cycles and reduced material wastage Plug and play The availability of pre-made cables of different length means that connecting a servo motor to an amplifier or any other combination is quick and error free. Automatic servo motor recognition Simple networking High-speed servo and motion...

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The success factors /// The success factors /// The success factors /// The success factors /// High speed, high performance Motion Bus system SSCNET III Position and speed data, etc. can be set via CC-Link communication. Simple setup and tuning The new setup software MR Configurator allows for easy set up and tuning the servo system with a personal computer. Functionality The MR-J3 series has incorporated advanced control capabilities, that are able to maximize the best advantage from the machinery. CC-Link compatible built-in positioning function USB interface for convenient and fast setup...

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Extensive product range /// Extensive product range /// Extensive product range /// Th The right solution every time MR-J3-A/B/T 400 V, 0.6–110 kW “Plug & play” technology MR-J3-A/B/T 200 V, 0.1–37 kW SERVO AMPLIFIERS & MOTORS MR-J3-BSafety 400 V, 0.6–55 kW MR-J3-BSafety 200 V, 0.1–37 kW MR-E-A/AG 200 V, 0.1–2 kW 0.5–110 kW (400 V) 0.05–37 kW (200 V) PERFORMANCE A diverse product range helps you make the right product choice. 6 A solution for every application Mitsubishi Electric always has the right servo system for straightforward and complex applications alike. With so many motor types, different...

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he new generation servo /// The new generation servo /// The new generation servo /// The ever-evolving new generation servo Integrated positioning This CC-Link enabled version of Mitsubishi Electric’s latest generation of servo amplifiers makes it easier than ever to build truly integrated automation systems. The powerful amplifier and motors are significantly smaller than previous generations, reducing the need for costly cubicle space and allowing the motors to fit easily and neatly into small recesses of the machine. MR-J3 Servos at a glance Handling systems require exceptional precision...

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The power to perform /// The power to perform /// The power to perform /// The power t< High speed response of 2100 Hz offers shortest settling times resulting in short cycle times. Intelligent functions Every detail of the MR-J3 series is designed for performance and reliability, from the intelligent drive electronics to the robust mechanical components. These next-gen- eration servo systems are both compact and flexible, featuring Plug & Play function- ality, fibre-optics technology and optical feedback systems. response speed rate is over 70 % faster than existing mod- els. For users this...

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o perform /// The power to perform /// The power to perform ///The power to perform /// Firmware that delivers performance All MR-J3 servo amplifiers use the very latest regulation and control technologies. These systems ensure fast installation and setup and make it possible to configure stable systems with very short response times – no matter what’s your application. í Real-Time Auto-tuning The real-time auto-tuning function sets the servo’s control parameters automatically, eliminating the need to calibrate the system for each individual application. But that’s not all – auto-tuning also...

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MR-J3-BSafety /// Motion Safety Solutions /// MR-J3-D05 /// Motion Safety Solutions /// Se Safety first Comprehensive safety functions Together, these devices offer a comprehensive motion safety solution. Implement safety functions using just the amplifier, or with both units, depending on system requirements. The MR-J3-BSafety amplifier by itself offers a Safe Torque Off (STO) function according EN 60204-1 that prevents an unexpected re-start. Since STO allows the motor to coast to a halt, if a controlled stop is required, the MR-J3-D05 provides a Safe Stop 1 (SS1) function according EN 60204-1....

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ervo motors /// Servo motors /// Servo motors /// Servo motors /// Servo motors /// Servo Servo motors to add movement Advanced features í Increased motor speed MR-J3 motors lead the market, combining speeds of up to 6,000 rpm with high torques. This makes it easier for designers to select the motors they need to meet tough performance criteria. í Increased encoder resolution All MR-J3 encoders are 18 bit, delivering industry-leading 262,144 pulses per revolution. This high resolution makes it possible to detect and suppress mechanical vibrations. The non-volatile absolute encoder system has...

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