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Product Description
The Lenze E84AYCECV is a robust AC vector frequency inverter engineered for demanding industrial applications requiring precise motor control and energy efficiency. This inverter delivers exceptional performance through advanced vector control algorithms, ensuring accurate speed and torque regulation across a wide range of motor types and load conditions. It features integrated safety functions, comprehensive communication interfaces including Ethernet and CANopen, and a user-friendly interface for simplified programming and diagnostics. The E84AYCECV is built with durable components and a thermally optimized design, guaranteeing reliable operation in harsh environments and extending its service life. This inverter is a dependable solution for optimizing processes, reducing energy consumption, and enhancing overall system productivity.
Is Your Device Showing These Signs?
Lenze E84AYCECV servo drives commonly exhibit issues such as overcurrent faults stemming from shorted motor windings or IGBT failures. Resolve communication errors by verifying proper CAN bus termination and addressing conflicts. Address erratic motor behavior through resolver feedback calibration and replacement of damaged encoder cables. Correct overheating problems by ensuring adequate heatsink ventilation and verifying proper motor load parameters. Rectify drive tripping due to ground faults by inspecting motor insulation and power wiring for shorts to ground.
Technical specifications
The Lenze E84AYCECV is a high-performance AC vector frequency inverter designed for demanding industrial automation applications. This inverter provides precise motor control through sensorless vector control or optional encoder feedback, ensuring accurate speed and torque regulation across a wide operating range. It features integrated safety functions such as STO (Safe Torque Off) to meet stringent safety requirements. The E84AYCECV supports various communication protocols, including EtherCAT, PROFINET, and Ethernet/IP, enabling seamless integration into existing automation systems. It offers advanced diagnostic capabilities, parameterizable I/O, and a robust design for reliable operation in harsh environments. The inverter's modular construction facilitates easy maintenance and expansion, while its intuitive software tools simplify commissioning and programming.
Our Repair Process for the
E84AYCECV
Our repair process for Lenze E84AYCECV servo drives begins with a thorough diagnosis to pinpoint the root cause of the malfunction. Overcurrent faults are addressed by meticulously inspecting motor windings for shorts and replacing any failed IGBTs. Communication errors are resolved by confirming correct CAN bus termination and resolving any addressing conflicts. Erratic motor behavior is corrected through precise resolver feedback calibration and replacement of damaged encoder cables. Overheating issues are rectified by ensuring sufficient heatsink ventilation and validating accurate motor load parameters. Drive tripping due to ground faults is fixed by carefully examining motor insulation and power wiring for shorts to ground.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.

Ships from Rochester, NY