Preface Thank you for purchasing this product. This manual provides information about the ASDA-B3 series servo drives (B3) and the ECM-B3 and ECM-A3 series servo motors. This manual includes: Installation and inspection of servo drive and servo motor Servo structure and wiring diagram Instructions for test operation Instructions for servo tuning Description of motion control Description of parameters Description of communication protocol Troubleshooting Inspection and maintenance ASDA-B3 product features: New control algorithm: overcomes the problems of a lack of stiffness or flexibility in the machine structure. Automatic tuning function:
user-friendly and allows you to complete tuning easily. Gain adjustment function: automatically detects changes in the inertia and improves the control precision. New generation of the ECM-B3 series servo motor: a compact size servo motor meets the need for reducing the size and weight of the equipment structures. How to use this manual: Use this manual as a reference when installing, setting up, using, and maintaining the servo drive. Before initiating the tuning or setup process, read Chapters 1 to 5. Delta technical services: Consult your Delta equipment distributor or Delta Customer Service Center if you encounter any problems. i