Industrial Automation

Delta Servo Drive


In the realm of industrial automation, precision control is essential for ensuring optimal performance and efficiency. One key component that plays a crucial role in achieving this is the servo drive. In this comprehensive guide, we’ll delve into the world of servo drives, with a special focus on Delta Servo Drive. From understanding its working principle to exploring its advantages, disadvantages, types, applications, utilization by United Control Engineers India Pvt. Ltd. This article aims to provide valuable insights into maximizing the potential of servo drive technology.

What is Servo Drive?

A servo drive is specialized electronic amplifier used to power electric servo motors, enabling precise control of speed, position, torque. It receives command signals from  controller and adjusts the motor’s performance accordingly, ensuring accurate motion control in various industrial applications.

A servo drive or motor controller is an automatic device that helps you control position, velocity or torque of motor. Servo drives are generally used to control the speed, position and torque of brushless servo motors. They come in a variety of sizes and are suitable for static and mobile applications across many industries including. Industrial automation including robotics, Aerospace and defense.

Working Principle of Servo Drive

The Delta Servo Drive operates on the principle of closed-loop feedback control. It continuously monitors the motor’s position and speed through feedback devices such as encoders or resolvers. Based on this feedback, servo drive adjusts motor’s output to match desired parameters set by the controller, ensuring precise and reliable motion control.

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Advantages & Dis-Advantages of Delta Servo Drive

Unmatched Precision:

Delta Servo Drive offers unparalleled accuracy in controlling speed, position, and torque, ensuring precise motion control in industrial automation processes.

High Efficiency:

By optimizing motor performance and reducing energy wastage, the Delta Servo Drive helps improve overall efficiency and productivity.


With a wide range of features and functionalities, the Delta Servo Drive is suitable for diverse applications across industries.

Quick Response Time:

Fast response time of Delta Servo Drive allows for rapid adjustments to changing operating conditions, ensuring smooth and seamless operation.


The initial investment required for a Delta Servo Drive may be higher compared to other motion control solutions, making it less accessible for some businesses.


Setting up and configuring a Delta Servo Drive system may require technical expertise, which can pose challenges for users unfamiliar with servo drive technology.

Series Of Delta Servo Drive

Delta Servo Drive ASDA-A2 SERIES

Delta launched the high-performance ASDA-A2 series servo motors and servo drives in 2009 for demanding industrial motion control applications. This series meets high-precision positioning needs of machine designers and system integrators.

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 functions for industrial applications. This advancement almost eliminates the need for an external controller, simplifying system integration and design.


The ASDA-A2 series includes a built-in electronic cam (E-CAM), ideal for flying shear, rotary cutoff, and synchronized motion applications. The new position control Pr mode is unique, offering a variety of control modes. It significantly enhances system performance in diverse applications.

The drive’s advanced CANopen interface enables high-speed communication, improving integration with other automation components. This efficiency and effectiveness enhance overall system performance.

The full closed-loop control and auto notch filter aid in complex motions requiring high precision and smooth operation. Additionally, features like vibration suppression and gantry control further enhance performance.

Delta’s new ASDA-A2 series represents the pinnacle of servo systems, offering comprehensive solutions for various machine tools and industrial applications. It caters to a wide range of needs with its advanced features and capabilities.


There are four models of ASDA-A2 series: ASDA-A2-L, ASDA-A2-M, ASDA-A2-F, ASDA-A2-U


The ASDA-A2 series serves a multitude of applications such as precise carving machines, CNC processing equipment, and high-speed packaging machines. It’s versatile, catering to diverse industrial needs.

Delta Servo Drive ASDA-B2 SERIES

To meet the requirements of general-purpose machine tools and enhance the competitive advantage in the industrial automation market, Delta Electronics, Inc. is pleased to announce that the new high-performance and cost-effective ASDA-B2 series servo motors and drives has launched into the market.

Furthermore, the power rating of the ASDA-B2 series is offered from 0.1kW to 3kW. The superior properties of this series emphasize on “built-in generic functions for general-purpose applications” and “avoiding variable costs from mechatronics integration.” Additionally, when Delta’s ASDA-B2 series is in use, the users can conveniently complete assembly, wiring and operation setups. Moreover, in switching from other brands to Delta’s ASDA-B2 series, outstanding quality and features, and complete product lineup make the replacement easy and quick to achieve.

By using Delta ASDA-B2 series, not only the wiring and operation becomes much easier, but also the requirements of general-purpose machine tools for the market could be satisfied. Additionally, the customized solutions are available on request for different industries, making the ASDA-B2 series widely popular and always in demand by the customers in the field of industrial automation.


High-resolution encoder with 17-bit (160,000 p/rev) is equipped as a standard feature which satisfies the application needs of high precision positioning control and stable rotation at low speed.


Transportation Machine, Cutting Machine, Lathe Machine & Milling Machine

How United Control Engineers Utilize Delta Servo Drive

At United Control Engineers India Pvt. Ltd, we specialize in leveraging cutting-edge technologies like the Delta Servo Drive to optimize industrial automation processes. Our team of experienced engineers utilizes the advanced features of the Delta Servo Drive to design custom solutions tailored to our clients’ specific needs, ensuring maximum efficiency and productivity.

Role of United Control Engineers India Pvt. Ltd
As a leading provider of industrial automation solutions, United Control Engineers India Pvt. Ltd plays a pivotal role in helping businesses harness the power of technologies like the Delta Servo Drive. **In addition**, from system design and integration to maintenance and support, we are committed to delivering innovative solutions that drive success for our clients.
Best Price of Delta Servo Drive
To find the best prices for Delta servo motors in Uttar Pradesh, Greater Noida, Noida, Delhi, and the broader Delhi NCR region, it’s advisable to explore multiple avenues. First, begin by contacting local distributors and suppliers authorized to sell Delta products, as they often offer competitive pricing and may have discounts available. Additionally, consider browsing online marketplaces specializing in industrial equipment to compare prices from various sellers. Moreover, attending industry events and trade shows can provide opportunities to negotiate prices directly with suppliers and take advantage of event-specific discounts. Furthermore, utilize price comparison websites and seek referrals from industry contacts to gather additional insights. Finally, don’t hesitate to negotiate prices with suppliers, especially for bulk orders, to ensure you secure the best possible deal. By employing these strategies and conducting thorough research, you can identify the most cost-effective options for Delta servo motors in the specified locations.


In conclusion, the Delta Servo Drive stands as a testament to the advancements in precision control technology. Additionally, it offers unparalleled accuracy, efficiency, and versatility in industrial automation. Despite its initial costs and complexity, its benefits far outweigh the challenges. Consequently, making it a preferred choice for businesses seeking to optimize their automation processes. With the expertise of United Control Engineers India Pvt. Ltd and the superior performance of the Delta Servo Drive, businesses can unlock new levels of productivity and efficiency in their operations.

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