Summa Series Servodrive Product Manual
Summa Series AC Drive
Document Version: V1.01
(Dec, 2019)
© 2019 ESTUN Automation Co., Ltd. All right reserved.
1-1
Chapter 1
Summa Series AC Drive
1.1
Product Features
ED3S is ESTUN's newly developed single-axis AC Servo Drive, which is designed in an array, supports
close installation and flexible common DC bus structure, suitable for large machinery applications. Its
excellent performance, with EtherCAT protocol, can achieve the motion control of High-Speed, High-
Precision, High-Safety, and maximize the performance of the machine in the shortest possible time.
Compared with previous servo products, ED3S has the following outstanding features.
Intelligent tuning function and vibration suppression in the full frequency range.
Compact size for mounting closely
NEW
Fully-Closed Loop Control
NEW
Safe Torque Off (STO)
NEW
Multiple power supply methods
New protection system
Coverable Motor capacity from 50W to 5KW