SYSLINK / MOTION & DRIVE
From precise motion Two drive paths: servo systems and inverters. Compare positioning, speed, torque and network needs to select a series.
01 / MELSERVO Servo systems POSITION · SPEED · TORQUE
02 / FREQROL Inverters MOTOR · FREQUENCY · CONTROL
Servo systemsMR-J5 / MR-J4 / MR-JE / MR-JET InvertersFR-A800 / FR-F800 / FR-E800 / FR-D800
01 High-performance network servo
MR-J5 Multiple interfaces and motor combinations for synchronized, precise machines.
Networks and interfaces G models support CC-Link IE TSN; B models support SSCNET III/H. Select by model.
Motors and feedback Rotary, linear and direct-drive combinations; compatible HK motors offer high-resolution, batteryless absolute feedback, depending on model.
Synchronized control Combine with motion modules or motion software for synchronized axes and machines.
Selection consideration New machines requiring synchronized axes, precision positioning and network integration.
02 Multiple interfaces and motor combinations
MR-J4 Network and general-purpose interfaces support varied machine architectures.
Interface options B: SSCNET III/H; GF: CC-Link IE Field; A: pulse and analog interfaces.
Motor combinations Rotary, linear and direct-drive motors, subject to amplifier compatibility.
High-resolution feedback Many compatible HG motors use 22-bit absolute encoders; certain series differ.
Selection consideration Maintaining or extending J4 equipment, or applications needing diverse interfaces and motors.
03 General-purpose machines and easy tuning
MR-JE General-purpose control interfaces and one-touch tuning for machine applications.
General-purpose and network interfaces A: pulse/analog; B: SSCNET III/H; C: CC-Link IE Field Basic.
One-touch tuning Advanced one-touch tuning assists gain adjustment and commissioning.
Rotary motors Compatible HG-KN and HG-SN rotary motors support position, speed and torque control.
Selection consideration General-purpose machines, positioning mechanisms and existing JE installations.
04 Network servo with practical controls
MR-JET Network connectivity and easy adjustment for practical machine motion systems.
Network options G supports CC-Link IE TSN and Field Basic; G-N1 supports EtherCAT.
Automatic adjustment Auto tuning assists vibration and overshoot control during commissioning.
Control and motor combinations Position, velocity and torque control with compatible rotary or linear motors.
Selection consideration TSN or EtherCAT machines emphasizing practical commissioning.
SERIES COMPARISON
Servo systems comparison Series-level overview. Interfaces and functions refer to specific variants. Check power, capacity, control modes, safety and motor combinations for the selected model; application considerations are guidance.
01 High-performance speed and vector control
FR-A800 Industrial machines requiring torque control, speed response and expansion.
Control methods Real sensorless vector control, with encoder-based vector control through suitable options.
Drive applications Low-speed torque and torque limiting for material handling and variable loads.
System integration Communication and expansion options; Ethernet and networks depend on model.
Selection consideration Industrial equipment requiring drive precision and torque control.
02 Fan, pump and energy-saving control
FR-F800 Energy-saving and process control for fan and pump applications.
Energy-efficient operation Advanced optimum excitation control balances efficiency and starting performance with appropriate settings.
Process regulation Enhanced PID control supports fan and pump process regulation.
Motors and connectivity Compatible induction and PM motors; F800-E offers Ethernet communication.
Selection consideration Fans, pumps and continuously regulated fluid systems.
03 General-purpose drive with connected maintenance
FR-E800 General-purpose machinery with networking and diagnostic capabilities.
Connected design Standard, Ethernet and safety communication variants; protocols depend on model.
Motors and drive functions Supports induction and compatible PM motors for general machine applications.
Diagnostics and maintenance Life diagnosis and maintenance, with AI fault diagnosis through relevant tools; safety depends on variant.
Selection consideration General-purpose machines requiring networking and maintenance diagnostics.
04 Compact installation and straightforward setup
FR-D800 A compact generation emphasizing selection, setup and cabinet space.
Compact form Builds on the compact D700 design for machines with limited space.
Speed control V/F and advanced magnetic flux vector control, configured for the motor and load.
Standard and Ethernet variants Choose standard or Ethernet variants and use FR Configurator2 for parameter setup.
Selection consideration Compact equipment focused on general-purpose motor speed control.
SERIES COMPARISON
Inverters comparison Series-level overview. Interfaces and functions refer to specific variants. Check power, capacity, control modes, safety and motor combinations for the selected model; application considerations are guidance.
