Useful Documents

The Fx2000 generates powerful performance and meets your precise needs through several features: superior V/F control, V/F PG, slip compensation and Sensorless vector control as well as closed-loop vector control.

It has a user-friendly interface and environment-friendly features, including a wide graphic LCD keypad, user and macro-group support, electro-thermal functions for motor protection, and protection for input/output phase loss.

The Fx2000 is perfectly suited for the toughest, most complex applications – cranes, plastic winders, high-speed elevators, cement kilns, crushers and many more.

It handles loads up to 375 kW – HD / 450 kW – ND, and is engineered to keep your machine operating at optimum efficiency, even in the hot, humid and dusty conditions that characterize India’s industrial environment.



  • Three-Phase 415V – 0.75 to 450 kW



  • IP21



  • V/F control, V/F PG, Slip compensation, Sensorless vector control, Close Loop Vector Control
  • Ideal for Heavy Duty Application Crane, Winder, Textile Application, Plastic extruders
  • Built-in Crane & Wobbulation Algorithm
  • Starting Torque: 250% at 0Hz for Closed Loop
  • Conformal Coating complying to IEC 60721-3-3 class 3C2
  • Built-in RS485 Modbus
  • WEB Software control for Winder Application
  • Optional Smart PLC
  • User Defined Macro
  • Built-in DC Reactor from 22kW to 280kW
  • Built-in Braking Chopper till 30kW


Dual rating operation

  • Designed to be used for heavy and normal duty applications.
    Overload capacity
  • Heavy duty operation: 150% of rated current, 60 sec, 200% for 3 sec
  • Normal duty operation: 110% of rated current, 60 seconds


User Defined Macro Function

    • User can collect parameters that are often used and keep them in User Group
    • Some parameters for a specific application are in Macro Group



Easy Start

  • EASY START helps beginner users to set the essential parameters easily.



  • For Crane Control (External Brake Control)
    • Fx2000 provides external brake control function for vertical loads such as Cranes, Lifts etc.
    • User can set Brake Release freq., Pre-excite time.
    • Separate parameters for hoist and lowering
    • It can operate in Open Loop & Closed Loop System.Winder Software (WEB) for Winder Application
      • Tension control with load cell / dancer
      • Thickness calculation
      • Splicing function
      • Draw function
      • Traversing function
      • Diameter calculation
      • Taper function
      • Quick stop
      • Open-loop control
  • Traverse Control
    • Ideal for Textile
    • Disturbance Pattern
    • Built-in Macro
    • No external controller required


Droop Control

  • It uses the drooping characteristic of the speed with respect to the torque reference.
  • In order to get good quality of product, this machine requires uniform torque from multiple motor.
  • Increase the product quality by load balancing


KEB (Kinetic Energy Buffering) for power-failure

    • If power-failure occurs, Fx2000 keeps controlling motor with regenerative energy till power recovery


  • If outage is too long, Fx2000 safely decelerate the motor until it stops


Optional Card

  • PLC Card (6DI, 4DO, Built-in RTC)
  • Encoder Card
  • I/O expansion card
  • Synchronisation Card
  • Position control card


Communication Card

  • Profibus-DP
  • DeviceNet
  • Ethernet Modbus-TCP IP
  • CANopen

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