Servo Motor And Drive – ASDA-A2Line

 Delta Servo ASDA-A2 Main




Delta's new ASDA-A2 series is the ultimate servo system providing a total solution for a wide range of machine tools and industrial applications.

The current trend of motion control is to have the control command source close to the drive. To catch this trend, Delta developed the new ASDA-A2 series, offering excellent motion control function so that the external controller could be almost eliminated. ASDA-A2 series features a built-in electronic cam (E-CAM) function which is the best solution for flying shear, rotary cutoff and synchronized motion applications. The whole new position control Pr mode is a unique and most significant function that provides a variety of control modes and definitely enhances system performance. The advanced CANopen interface for high-speed communication enables the drive to integrate with other parts of the automation more efficiently and effectively. The 20-bit superior resolution encoder which is essential for accurate positioning applications is equipped as standard. In addition, the outstanding Capture and Compare functions for high-speed pulses offer the best support for stepless positioning. Other additional functionality, such as up to 1kHz frequency response, innovative editing software and the high-speed PC monitoring function (like oscilloscope), etc. all drastically maximize the performance of ASDA-A2 series.





  • There are four models of ASDA-A2 series: ASDA-A2-L (Full-close Control), ASDA-A2-M (CANopen), ASDA-A2-F(DMCNET), ASDA-A2-U (Internal Position Control)
  • ECMA series servo motors feature incremental encoder with 20-bit resolution (1280000 pulses/revolution). Existing functions to meet the requirements from delicate process have been enhanced. Stable rotation at low speed has also been achieved.
  • Up to 1kHz frequency response.
  • Built-in automatic low-frequency vibration suppression (for crane control): two vibration suppression filters are provided to minimize the vibration at machine edges automatically and sufficiently.
  • Built-in automatic high-frequency resonance suppression: two auto notch filters are provided to suppress the mechanical resonance automatically.
  • Flexible Internal Position Mode (Pr Mode).
  • ASDA-A2-Soft configuration software provides internal parameter editing function for defining the path of each  axis freely.
  • Destination position, speed and acceleration & deceleration commands could be changed in the middle of operation.
  • 35 kinds of homing modes are available.
  • Unique Built-in Electronic Cam (E-CAM).
  • Up to 720 E-CAM points.
  • Smooth interpolation between points can be completed automatically to yield a flexible programming.
  • ASDA-A2-Soft configuration software provides electronic cam (E-CAM) profile editing function.
  • Built-in position feedback interface (CN5) is able to read second feedback signals from motor encoder and send the current position back to the drive to form a full closed-loop so that high accuracy position control can be accomplished.





Point Icon  Precise carving machine, lathe/milling machine;


Point Icon  TFT LCD cutting machine, robot arm;


Point Icon  IC packaging machine, High-speed packaging machine;


Point Icon  CNC processing equipment;


Point Icon  Injection processing equipment,  printing;


Point Icon Label inserting machine, food packaging machine






        PDF Icon  Manual


        PDF Icon  Catalog


        PDF Icon  Servo Drive and Motor Combination


         soft icon Software




Servo ASDA-A2 app