top of page

Allen Bradley 20DB6P8A3EYYA1NCN

Allen Bradley

Drives

PowerFlex 700S

20DB6P8A3EYYA1NCN

ISO 9001:2015 Certified Quality

Our certified process ensures consistent quality and reliable repairs every time.

​

2-Year Repair Warranty

We stand behind our repairs with an extensive 2-year warranty on parts and labor for your peace of mind.

Fast Turnaround Time

Our efficient process and large parts inventory help minimize your operational downtime.

Expert Component-Level Repair

We find and replace individual failed components, offering a more affordable and effective repair than full replacement.

Free, No-Obligation Quote

Send us your item for a free evaluation and receive a detailed repair quote with no commitment required.

Product Description

The Allen-Bradley 20DB6P8A3EYYA1NCN PowerFlex 700S AC drive is a 240V, 7.8A, three-phase adjustable frequency drive for indoor use (NEMA Type 1/IP20) featuring a numeric LCD, IGBT braking, adjustable undervoltage trip, heatsink overtemperature protection, and ride-thru capabilities for power fluctuations.

Is Your Device Showing These Signs?

The Allen Bradley 20DB6P8A3EYYA1NCN Servo Drive commonly experiences issues such as blown power modules due to overcurrent faults, resolver feedback errors causing erratic motor behavior, and communication failures stemming from corrupted firmware or damaged Ethernet/IP ports. Corrective actions include replacing the IGBT power stage, recalibrating or replacing the resolver, and reflashing the firmware or repairing the communication interface. Overheating from inadequate cooling or a failed fan is also a frequent problem, necessitating fan replacement or improved thermal management. Parameter corruption within the drive's memory is a known cause of operational faults, requiring a memory reset and parameter re-entry.

Technical specifications

  • The Allen-Bradley 20DB6P8A3EYYA1NCN PowerFlex 700S AC drive is a 240V, 7.8A, three-phase variable frequency drive designed for indoor use. It includes features like a numeric LCD, IGBT braking, adjustable undervoltage trip, heatsink overtemperature protection, and ride-thru for power fluctuations.

Our Repair Process for the

20DB6P8A3EYYA1NCN

Our repair process for the Allen Bradley 20DB6P8A3EYYA1NCN Servo Drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, whether it be a blown power module, resolver feedback error, communication failure, overheating issue, or parameter corruption. The appropriate corrective action is then implemented, which includes replacing the IGBT power stage, recalibrating or replacing the resolver, reflashing the firmware or repairing the communication interface, replacing the cooling fan or improving thermal management, or performing a memory reset and parameter re-entry. Following the repair, the drive undergoes rigorous testing under simulated operating conditions to ensure it meets or exceeds original performance specifications and to verify the issue is fully resolved. The repaired drive is then returned with a detailed report outlining the work performed and the test results.

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.

Repair flow chart new_edited.jpg

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.

American Flag

Ships from Rochester, NY

bottom of page