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drive module following error component-level repair for Delta

ISO 9001:2015 Certified Quality

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

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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.

Delta Drive Module Repair Services by Roc Industrial LLC

Is your Delta drive module experiencing issues? Roc Industrial LLC specializes in providing fast, reliable, and expert Delta drive module repair services. We understand the critical role these modules play in your industrial automation systems. Our experienced technicians are equipped to diagnose and repair a wide range of Delta drive module problems, ensuring minimal downtime and maximum productivity. Trust Roc Industrial LLC for all your Delta drive module repair needs. We offer free evaluations and warranty-backed repairs.



About Delta Drives

Delta Electronics is a global leader in power management and automation solutions. Their drive modules are renowned for their performance, reliability, and advanced features, making them a popular choice in various industrial applications. Delta drive modules are integral components in CNC machines, robotics, automated assembly lines, and other demanding industrial environments. They are designed to precisely control motor speed and torque, ensuring smooth and efficient operation of machinery.


Delta offers a comprehensive range of drive modules, catering to diverse power requirements and application needs. Their products are known for their innovative designs, robust construction, and adherence to stringent quality standards. Delta's commitment to technological advancement and customer satisfaction has solidified its position as a trusted provider of drive solutions worldwide. When these critical components fail, Roc Industrial LLC is here to provide expert repair services to get your operations back on track.



Supported Models & Series

We repair a wide range of Delta drive module models and series, including but not limited to:

  • ASDA-A2 Series

  • ASDA-B2 Series

  • ASDA-M Series

  • ASDA-AB Series

  • VFD Series (VFD-B, VFD-E, VFD-M, VFD-F, VFD-EL)

  • C2000 Series

  • MS300 Series

  • ME300 Series

  • REG2000 Series

  • Advanced Vector Control Drives

  • Compact Vector Control Drives

  • General Purpose AC Micro Drives

  • High Performance Field Oriented Control Drives

  • Regenerative Power Units


Common Delta Drive Module Problems We Repair

Delta drive modules, while reliable, can experience various issues over time. These problems can disrupt your operations and lead to costly downtime. Roc Industrial LLC specializes in diagnosing and repairing these common failures, ensuring your equipment is back up and running quickly.

  • No Output: The drive module fails to provide any output voltage or current to the motor.

  • Overvoltage/Undervoltage Errors: The drive module detects voltage levels outside the acceptable range.

  • Communication Errors: The drive module is unable to communicate with the PLC or other control devices.

  • Overheating: The drive module's internal temperature exceeds safe operating limits.

  • Blown Fuses: Internal fuses blow due to overcurrent or short circuits.

  • Encoder Faults: The drive module detects errors in the encoder feedback signal.

  • Drive Module Following Error: The motor position deviates excessively from the commanded position.

  • Inverter Faults: Problems within the inverter section of the drive module.

  • Power Supply Failures: Issues with the internal power supply of the drive module.

  • Parameter Corruption: Loss or corruption of the drive module's configuration parameters.

  • IGBT Failures: Failure of the Insulated Gate Bipolar Transistors (IGBTs) within the drive.

  • Current Imbalance: Uneven current distribution among the motor phases.

  • Ground Faults: Current leakage to ground.

  • Software Errors: Issues with the drive module's firmware or software.

  • Dead on Arrival (DOA): Module fails immediately upon installation.


Our Delta Drive Module Repair Process

Roc Industrial LLC follows a comprehensive and meticulous repair process to ensure the highest quality repairs for your Delta drive modules. Our process is designed to identify the root cause of the problem, implement effective solutions, and thoroughly test the repaired unit to guarantee its performance and reliability.

  1. Free Evaluation and Quote: We offer a free evaluation of your faulty Delta drive module to determine the extent of the damage and provide you with a detailed repair quote. There are no hidden fees or obligations.

  2. Shipping Instructions: Once you approve the quote, we provide clear and concise shipping instructions to ensure your drive module arrives safely at our repair facility. We can also arrange for expedited shipping if needed.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians utilize advanced diagnostic equipment and techniques to pinpoint the exact cause of the failure. We thoroughly inspect all components and circuits to identify any underlying issues.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We source our parts from trusted suppliers to ensure the longevity and reliability of our repairs.

  5. Load Testing and Quality Checks: After the repair is complete, we subject the drive module to rigorous load testing to simulate real-world operating conditions. We verify that the drive module meets or exceeds original performance specifications.

  6. Warranty-Backed Return and Support: All our Delta drive module repairs are backed by a comprehensive warranty. We are committed to providing exceptional customer support and ensuring your complete satisfaction.


Nationwide Repair Services

Roc Industrial LLC provides Delta drive module repair services to customers nationwide. We understand that downtime can be costly, so we offer fast turnaround times and expedited shipping options to minimize disruption to your operations. Whether you are located in New York, Los Angeles, Chicago, Houston, or Dallas, we can quickly and efficiently repair your Delta drive modules.


We have established a streamlined logistics network to ensure prompt and reliable service across the country. Our team is dedicated to providing exceptional customer support and keeping you informed throughout the repair process. No matter where you are located, you can rely on Roc Industrial LLC for expert Delta drive module repair services.



Why Choose Roc Industrial LLC?

When it comes to Delta drive module repair, Roc Industrial LLC stands out as the trusted and reliable choice. We offer a unique combination of experience, expertise, and customer commitment that sets us apart from the competition.

  • 30+ Years of Experience: With over three decades of experience in industrial electronics repair, we have the knowledge and skills to handle even the most complex Delta drive module problems.

  • Warranty-Backed Repairs: All our repairs are backed by a comprehensive warranty, giving you peace of mind and assurance of quality.

  • Thousands of Parts in Stock: We maintain a large inventory of Delta drive module components, enabling us to expedite repairs and minimize downtime.

  • Fast Turnaround, Often Same-Day: We understand the urgency of your repair needs and strive to provide the fastest possible turnaround times, often offering same-day service for critical repairs.

  • ISO-Certified Repair Processes: Our repair processes are ISO-certified, ensuring adherence to the highest quality standards and best practices.

  • Exceptional Customer Support: Our dedicated customer support team is available to answer your questions, provide updates, and ensure your complete satisfaction.

Don't let a faulty Delta drive module slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable Delta drive module repair.

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