Delta ASDA-A2-U Servo Drive (PR Mode)

The powerful Internal Position Control “PR mode” model of the ASDA-A2 series, featuring extensive digital I/O and flexible onboard sequencing for complex standalone motion.

SKU: ASDA-A2-U Category: Tags: , , ,

Description

Create sophisticated motion sequences without a dedicated motion controller using the Delta ASDA-A2-U Servo Drive. This is the “PR mode” (Position Register) model of the A2 series, designed to function as a powerful single-axis controller. It features an extensive set of digital inputs and a flexible internal positioning mode, making it perfect for standalone applications or for offloading sequencing tasks from a master PLC.

Intelligent Onboard Motion Control

The core strength of the ASDA-A2-U is its advanced PR mode. This powerful feature allows you to define and store up to 64 distinct motion paths or positions directly within the drive. You can then trigger these sequences using simple digital inputs. The drive supports on-the-fly changes to destination, speed, and acceleration/deceleration times, providing incredible flexibility. This capability is ideal for repetitive but complex tasks like indexing tables, cut-to-length applications, feeders, and labeling machines. By handling the motion sequence internally, the ASDA-A2-U frees up the master PLC to focus on overall machine logic, resulting in a simpler, more efficient, and often more cost-effective control system.

High-Performance Servo Foundation

While it excels as a standalone controller, the ASDA-A2-U is still a high-performance A2 series servo drive. It offers a 1kHz frequency response for excellent dynamic performance and supports 20-bit high-resolution encoders for precise positioning. All the advanced tuning and suppression algorithms, such as auto-notch filters and vibration suppression, are included to ensure your mechanics run smoothly. This combination of intelligent onboard control and high-performance servo hardware makes the ASDA-A2-U an incredibly versatile tool for a wide range of industrial automation challenges.

Core Specifications

Spec / Feature Description / Value
Model ASDA-A2-U
Key Feature Advanced PR Mode (Internal Position Control) with 64 positions
Application Focus Standalone single-axis control, complex sequencing, offloading PLC tasks
I/O Extensive digital inputs for flexible positioning and control
Encoder Resolution Supports 20-bit (1,280,000 p/rev) incremental encoders
Frequency Response Up to 1 kHz
Resonance Suppression Auto / Manual Notch Filtering for resonance suppression
Target Systems Indexing tables, cut-to-length machines, feeders, labelers, standalone stations

For applications that require flexible and powerful single-axis motion sequencing, the Delta ASDA-A2-U provides an intelligent and cost-effective all-in-one solution.

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