Using software instead of hardware for machine control

June 10, 2016
Software-based motion control provides a number of advantages over the traditional approach of using DSP-based hardware that plugs into the motherboard of a PC. 

Software-based motion control provides a number of advantages over the traditional approach of using DSP-based hardware that plugs into the motherboard of a PC.

This concept is detailed in a whitepaper from Kingstar, which explains how its Soft Motion solution— which provides a PC-based integrated environment for motion control using EtherCAT protocol—compares to hardware in a component-by-component breakdown, including cost and performance metrics. Topics covered include:

  • How soft motion solves those challenges
  • Performance comparison: calculations, axis control, adding axes and machine vision
  • Cost comparison cost and length, ability to scale, necessary hardware
  • Cost-per-item breakdown showing that soft motion costs 44% less than hardware

Read why, according to Kingstar, the software-based servo performance is equivalent to or better than the DSP solution, in this whitepaper.

View the whitepaper.

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About the Author

James Carroll

Former VSD Editor James Carroll joined the team 2013.  Carroll covered machine vision and imaging from numerous angles, including application stories, industry news, market updates, and new products. In addition to writing and editing articles, Carroll managed the Innovators Awards program and webcasts.

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