DSD - the Digital Servo Driver

System overview DSD and USC-3

The DSD is a hardware module for building up digital driver based scanning systems. Due to the full digital approach of the DSD hardware and due to its small size, very compact and innovative solutions can be realized.

DSD General

  • one DSD can drive two galvos or one electrical lens
  • single or dual axis configuration for scan heads
  • compact size
  • bidirectional XY-SCAPS interface allows advanced features
  • XY2-100 compatible mode available (optional)
  • protection circuits

DSD Features

DSD GUI for calibration and tuning

  • intuitive Graphical User Interface (GUI)
  • digital control interface XY-SCAPS
  • auto tuning of galvos or electrical lenses
  • optimized scanning performance
  • error detection
  • overshoot protection
  • switch between different tuning parameters
  • reading and showing of real scanner positions