Yaskawa Sigma-X Servo Series

The Sigma-X boasts the best motion performance in the industry for maximizing and contributing to resolving customer issues. 

Key Features of Sigma-X

Increased Performance

    • Speed Frequency Response: 3.5kHz
    • Single, Dual, and Three-Axis SERVOPACKs
    • Increased Max Speed: 7000rpm
    • Improved Speed Ripple Compensation
    • Improved Tuning Algorithms
    • Backward Compatibility

Sigma-X: 200V SERVOPACKS

Amplifier 

Industry-leading Performance

  • Frequency Response: 3.5kHz
  • Host reference period: 31.25 us

Enhanced sensing / preventative maintenance

Enhanced servo tuning - also applies to mechanisms that have posed tuning challenges

Superior environmental durability

  • Enhanced dust and oil resistance 

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Sigma-X: 200V Rotary Motors

Industry-leading Performance

Maximum speed (small capacity): 7,000 min-1

Output torque accuracy: +-5%

Industry's highest encoder

  • Highest encoder resolution @ 26bits
  • 4X higher pulses/rev than Sigma-7 Series
  • Increased positioning resolution/stop precision, leading to precise stops
  • Decrease in speed ripples, leading to smooth movement
  • More advanced sensing, allowing for equipment preventative maintenance

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