Market:

Industrial - Printing

Project Description:

Velox are developing high-end, state-of-the-art digital printing solutions for round surfaces.

The printing media must rotate in predefined velocity and its high resolution position encoder signals generate timing pulses for the printing head.

Role:

Our part of the system is the control of the rotation media and generate the encoder pulses accordingly to printing heads.

  • Motion System Architecture
  • Electronic design
  • Firmware development
  • FGPA coding
  • Ethercat┬áslave
  • Integration

Technology Highlights:

FPGA Board

  • Up-to 16 quadrature encoder inputs
  • Up-to 32 encoder outputs
  • Rich set of input encoder tests
  • Dynamically connection between inputs and outputs over EtherCAT commands
  • input encoder resolution ┬ádivide
  • SSI control of servo drive for accurate real-time position commands
  • Syntethic quadrature encoder signal generation

Drive Board

  • 6 axes PMSM control board
  • Halls + AqB + Index encoder
  • Encoder located after belt
  • SSI input command for synchronized motor position and velocity

www.velox-digital.com

FPGA Board
FPGA Board
6 Axes BLDC Drive Board
6 Axes BLDC Drive Board
EtherCAT slave board in I/O mode controls FPGA for accurate high speed encoder simulation
EtherCAT slave board in I/O mode controls FPGA for accurate high speed encoder simulation