ABB ACS255-03U-46A0-4+B068+F278 Servo Drive - Compact, High-Performance ACS255-03U-46A0-4+B068+F278
Part Number: 3AUA0000232571
Quick Summary
ABB ACS255-03U-46A0-4+B068+F278 is a servo drive that provides precise motor speed control for automated manufacturing applications. Engineers often struggle with tuning, compatibility with legacy PLCs, and achieving consistent performance across varying loads. This platform typically satisfies CE compliance and supports robust safety and protection features, with configurations suitable for safety circuits and enterprise-scale integration. By combining streamlined setup with remote diagnostics, it delivers faster time-to-value and lower total cost of ownership for industrial motion control initiatives.
Product Information
Extended Description
3AUA0000232571 ABB: ACS255-03U-46A0-4+B068+F278
Feature: Quick commissioning and intuitive parameterization reduce overall startup time and engineering effort. Business Impact: Shorter project timelines, lower commissioning costs, and faster return on investment. Application: Packaging lines and assembly cells where rapid line start-up is critical. Feature: Robust safety and protection, including safety functions and fault-handling. Business Impact: Improves regulatory compliance and mitigates downtime due to faults, protecting personnel and equipment. Application: Robotic cells and machine tools demanding reliable safe operation. Feature: Compact footprint with flexible mounting support saves cabinet space and simplifies installation. Business Impact: Higher machine density, reduced enclosure costs, easier retrofits. Application: Conveyors and compact automation enclosures in limited-space environments. Feature: Flexible control modes for position, speed, and torque control deliver precise motion profiles. Business Impact: Enhances process accuracy, reduces scrap, and supports complex motion tasks. Application: High-precision pick-and-place and CNC-based automation. Feature: Built-in diagnostics and remote monitoring enable predictive maintenance. Business Impact: Improves uptime, reduces unplanned downtime, and extends asset life. Application: Large-scale production lines and continuous process automation. Feature: Seamless integration with existing control architectures via standard interfaces. Business Impact: Accelerates retrofit projects and minimizes system disruption. Application: Upgrading legacy lines and integrating with PLC-based control systems.
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FAQs
The ACS255-03U-46A0-4+B068+F278 is designed to integrate with common PLC ecosystems using standard control interfaces. Ensure the controller voltage range matches your plant supply and confirm compatible safety inputs. Use ABB’s commissioning tools to load parameter sets, then validate motor tuning with a controlled test run to prevent overshoot and mechanical stress.
Expect precise speed and torque control with smooth acceleration profiles, reducing critical velocity fluctuations that can cause product defects. The drive supports closed-loop motor control, enabling repeatable packaging cycles and tighter tolerances. This translates to lower scrap rates, improved line throughput, and more predictable line performance under varying load conditions.
Yes. The drive supports position control modes with accurate feedback, enabling repeatable pick-and-place and assembly tasks. Benefits include consistent part placement, reduced misalignment, and easier calibration across multiple workstations. For tight tolerances, pair with a suitable encoder and verify mechanical backlash to maximize repeatability.
ABB drives typically align with European CE requirements and include safety-related features that support compliance with industrial standards. Specific certifications such as SIL for safety circuits or IP-rated enclosures depend on the installation and enclosure design. Confirm the exact certifications with the supplier and ensure the system’s safety and shielding meet your plant’s regulatory requirements.
ROI arises from reduced commissioning time, improved uptime, and lower energy consumption through efficient motor control. Maintenance benefits come from built-in diagnostics, remote monitoring, and predictable fault detection that minimize unscheduled downtime. Establish a preventive maintenance schedule aligned with operating hours and monitor trends to plan replacements before failure.