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Motion Control > AC Servo Drives > Σ-V Servo Series

400V Σ-V Servo Series

Σ -V products with 400V Class have Advanced technology makes possible a host of safety standards compliance with key international standards, a diverse motor line-up, compact size, high speed and simple maintenance to operate your machinery faster and with higher precision than ever!

Key Features

400V Class of Servo System for Linear and Rotary Servomotors

  • Features with IEC 61508, SIL 2 Safe Torque Off
  • Advanced safety functions SS1, SS2, SLS
  • Speed frequency response: 1.6 kHz
  • Network compatibility models with MECHATROLINK-II, III, EtherCAT and analog/pulse Train interfaces
  • Improved Tuning-less Mode delivers reliable stability with inertia ratios up to 30:1
  • Advanced Autotuning automatically adjusts nearly 20 gain and filter parameters to cancel vibration, rippling, friction and resonance.
  • Alarm diagnostic function: Presumes possible causes of the alarm and immediately displays suggested corrective actions
  • Vibration suppression, anti- resonance compensation, friction model compensation and ripple compensation improves machine speed, accuracy and smoothness.
  • 20-bit absolute encoder feedback  (1,048,576 pulses/rev)
  • Maximum torque: 350% (small capacity)
  • 20% Reduction in motor size and motor heating, for better efficiency and easier implementation
  • At higher temperature environments (40oC ambient), at higher altitudes (>2,000 meters) or in harsh motor environments (IP67 rated)
  • SigmaWin+ Software tool for effortless parameterization and advanced monitor functions

Application / Industry


  • Gantry
  • Packaging
  • Conveyor
  • Semiconductor manufacturing
  • Machine Tools
  • Food & Beverage
  • Printing Machines
  • Textiles
  • Medical Devices and Many more


Technical Catalog

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