SGDH Sigma II

Specifications & Features

Improved Performance

  • Higher bandwidth response (400Hz speed loop frequency response)
  • Positioning settling time shortened to 1/2 to 1/3
  • Smooth control at low rpm made possible by Sigma II servomotors’ high resolution feedback

Easy Operation

  • All-in-one model (speed, torque, and position control)
  • PC monitoring function available including graphical tuning and file storage
  • Adaptive-tuning function
    • Online auto-tuning
  • Multi-axis communication provided as standard
    • One PC can communicate with up to 14 SGDH units by parameter setting
  • Built-in parameter setting device
  • On-board storage of alarm history
  • Automatic determination of motor settings at connection

Additional Functionality with Ready-to-Install Application Modules

  • Configurable single-axis controls including serial networking capability
  • Fieldbus connectivity (Devicenet, Profibus, etc.)
  • Full closed loop (optional position feedback)
  • Yaskawa MP940 single-axis motion controller

Certified International Standards

  • UL, cUL listed (File #: E147823), CE compliance