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EXPERT ALLEN-BRADLEY SERVO DRIVE REPAIR SERVICES

Is a faulty Allen-Bradley servo drive causing problems with your motion control system? ROC Industrial specializes in the repair of Allen-Bradley servo drives, including the Kinetix and Ultra series, and older models. We offer a fast, reliable, and cost-effective alternative to replacement, minimizing downtime and restoring your equipment to peak performance. Our experienced technicians are skilled in diagnosing and repairing a wide variety of Allen-Bradley servo drive issues.

About Allen-Bradley Servo Drives

 

Allen-Bradley (Rockwell Automation) is a leading provider of industrial automation solutions, and their servo drives are renowned for their precision, performance, and integration with the Logix control platform. Kinetix and Ultra drives are used in a wide range of applications, from simple point-to-point positioning to complex coordinated motion control.

Allen-Bradley Servo Drive Models We Repair

  • Kinetix Series:

    • Kinetix 5500

    • Kinetix 5700

    • Kinetix 5100

    • Kinetix 5300

    • Kinetix 6500

    • Kinetix 6200

    • Kinetix 6000

    • Kinetix 300

    • Kinetix 350

    • Kinetix 3​

  • Ultra Series:

    • Ultra3000

    • Ultra 100

    • Ultra 200

    • Ultra 5000

  • Older Allen-Bradley Servo Drives

Common Allen-Bradley Servo Drive Problems We Solve

  • Power Supply Issues: Drive won't power on, intermittent power failures.

  • Motor Feedback Errors: Encoder, resolver, or other feedback device problems.

  • Communication Errors: Problems communicating with the controller (EtherNet/IP, Sercos, etc.).

  • Overcurrent/Overvoltage Faults: Drive tripping on protection circuits.

  • Overtemperature Faults: Drive overheating.

  • Parameter Errors: Incorrect configuration or corrupted parameters.

  • Component Failures: Failure of IGBTs, capacitors, or other internal components.

  • Software/Firmware Issues: Need for updates or reprogramming.

  • Motor Brake Issues: Problems with the motor brake circuit.

  • Ground Fault

Common Allen-Bradley Servo Drive Fault Codes We Fix

Our technicians are experienced in diagnosing and resolving a wide range of Allen-Bradley servo drive fault codes, including (but not limited to) the following:

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  • Fault Code E04 (Power Unit Overload): Indicates the drive's power unit is overloaded.

  • Fault Code E05 (Motor Overload): Indicates the connected motor is overloaded.

  • Fault Code E06 (Overtemperature): The drive's internal temperature is too high.

  • Fault Code E07 (Overvoltage): The DC bus voltage is too high.

  • Fault Code E08 (Undervoltage): The DC bus voltage is too low.

  • Fault Code E11 (Feedback Loss): The drive has lost the feedback signal from the motor encoder or resolver.

  • Fault Code E19 (Communication Loss): The drive has lost communication with the controller.

  • Fault Codes F0xx (various): Kinetix drives use a range of "F" codes to indicate specific faults. We can diagnose and resolve these issues.

  • Fault Code 32 (Shunt Regulator Overload)

  • Fault Code 84 (Ethernet/IP Fault)

 

Don't see your specific fault code? Don't worry! We can still diagnose and repair your Allen-Bradley servo drive. Contact us with the fault code and drive model for a free evaluation.

Our Allen-Bradley Servo Drive Repair Process

  • Free Evaluation & Quote: Describe the problem and your Allen-Bradley servo drive model. We provide a free, no-obligation quote.

  • Shipping: Ship the drive to our facility.

  • Diagnosis & Repair: Our technicians use specialized diagnostic equipment, including Rockwell Automation software (RSLogix/Studio 5000, Ultraware) and hardware, to pinpoint the fault and perform expert repairs.

  • Testing & Quality Assurance: We thoroughly test the repaired drive under load, often using a dedicated servo motor test stand and a compatible Logix controller, to ensure it meets original performance specifications.

  • Fast Turnaround: Minimize downtime.

  • Warranty: We offer a comprehensive warranty on all Allen-Bradley servo drive repairs.

Why Choose ROC Industrial for Allen-Bradley Servo Drive Repair?

  • Expert Technicians: Our team has extensive experience specifically with Allen-Bradley servo drives and motion control systems.

  • Allen-Bradley-Specific Diagnostic Tools: We use specialized software (RSLogix/Studio 5000, Ultraware) and hardware for accurate diagnosis.

  • Genuine or Equivalent Parts: We use high-quality replacement parts.

  • Fast Turnaround Times: Minimize downtime.

  • Cost-Effective Solutions: Repair is often significantly cheaper than replacement.

  • Comprehensive Warranty: We stand behind our work.

Get Your Allen-Bradley Servo Drive Repaired Today!

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Don't let a faulty Allen-Bradley servo drive disrupt your production. Contact ROC Industrial for a free quote and expert repair services.

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