Product Description
The Allen-Bradley PowerFlex 700S series 20DJ460A0ENNBNANE is a robust, adjustable frequency AC drive designed for diverse industrial applications, operating at 650V DC and handling 460 amps under normal duty, protected by an IP20/NEMA Type 1 enclosure and featuring a blank cover, adjustable undervoltage trip, heat sink thermistor-based overtemp protection, and ride-thru capabilities for brief power interruptions.
Is Your Device Showing These Signs?
The Allen Bradley 20DJ460A0ENNBNANE servo drive commonly experiences issues related to power stage failures, resulting in overcurrent faults and preventing motor operation. Communication errors on the EtherNet/IP network, stemming from firmware corruption or hardware damage to the communication module, disrupt control signals. Encoder feedback problems, caused by faulty encoder cables or internal encoder damage, lead to inaccurate positioning and velocity control. Overheating due to inadequate cooling or component degradation triggers thermal faults, requiring inspection of the heatsink and fan assembly. Parameter corruption within the drive's memory necessitates a reprogramming of motion profiles and drive configurations to restore functionality.
Technical specifications
The Allen-Bradley PowerFlex 700S 20DJ460A0ENNBNANE is a durable AC drive for various industrial uses, running at 650V DC and 460 amps (normal duty). It has IP20/NEMA Type 1 protection, a blank cover, adjustable undervoltage trip, heat sink overtemp protection, and ride-thru for short power losses.
Our Repair Process for the
20DJ460A0ENNBNANE
Our repair process for the Allen Bradley 20DJ460A0ENNBNANE servo drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, focusing on common issues such as power stage failures, communication errors, encoder feedback problems, overheating, and parameter corruption. Power stage failures are addressed through component-level repairs or complete module replacement, ensuring proper current delivery and motor operation. Communication errors are resolved by reflashing firmware, repairing or replacing the communication module, and verifying network connectivity. Encoder feedback issues are rectified by replacing faulty encoder cables or repairing/replacing the internal encoder, guaranteeing accurate positioning and velocity control. Overheating problems are corrected by cleaning or replacing the heatsink and fan assembly to maintain optimal operating temperatures. Parameter corruption is fixed by reprogramming motion profiles and drive configurations to factory or user-defined settings, restoring full functionality.
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