top of page
Main Image.png

Fanuc PLC power supply rush repair: ground fault fixed

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.

Fanuc PLC Power Supply Repair Services by Roc Industrial LLC

Is your Fanuc PLC power supply malfunctioning and causing downtime? Roc Industrial LLC specializes in fast and reliable Fanuc PLC power supply repair services to get your automation systems back up and running quickly. We understand the critical role these power supplies play in your operations, and we are committed to providing expert repair solutions with speed and precision. Trust Roc Industrial LLC as your trusted partner for all your Fanuc PLC power supply repair needs.



About Fanuc PLCs and Power Supplies

Fanuc is a globally recognized leader in factory automation, renowned for its high-performance PLCs (Programmable Logic Controllers) used extensively in CNC machines, robotics, and various industrial automation applications. Fanuc PLCs are known for their reliability and advanced functionality, providing precise control and seamless integration within complex systems. A critical component of any Fanuc PLC system is its power supply, which ensures a stable and consistent power source for the PLC's operation. These power supplies are engineered to meet the demanding requirements of industrial environments, but like any electronic device, they are susceptible to failure over time due to factors such as voltage fluctuations, component aging, and environmental conditions.


Fanuc PLC power supplies are integral to maintaining the operational integrity of automated systems in diverse industries, including manufacturing, automotive, aerospace, and food processing. Their robust design and precise power delivery are essential for ensuring the reliable performance of CNC machines, robotic arms, and other automated equipment. When a Fanuc PLC power supply fails, it can lead to significant downtime, production losses, and costly repairs. Therefore, prompt and professional repair services are crucial to minimizing disruptions and restoring operational efficiency. Roc Industrial LLC offers comprehensive repair solutions for a wide range of Fanuc PLC power supplies, ensuring that your automation systems continue to operate at peak performance.



Supported Models & Series

We repair a wide range of Fanuc PLC power supply models and series, including but not limited to:

  • Fanuc A06B-6058 Series Power Supplies

  • Fanuc A06B-6114 Series Power Supplies

  • Fanuc A06B-6130 Series Power Supplies

  • Fanuc A06B-6140 Series Power Supplies

  • Fanuc A06B-6164 Series Power Supplies

  • Fanuc A16B-1211 Series Power Supplies

  • Fanuc A16B-1311 Series Power Supplies

  • Fanuc A20B-0008 Series Power Supplies

  • Fanuc A20B-1003 Series Power Supplies

  • Fanuc A20B-1006 Series Power Supplies

  • Fanuc A20B-1007 Series Power Supplies

  • Fanuc I/O Power Supply Modules (Various Models)

  • Fanuc CPU Power Supply Units (Various Models)

  • Fanuc Power Mate Series Power Supplies


Common Fanuc PLC Power Supply Problems We Repair

Customers often experience a variety of issues with their Fanuc PLC power supplies, leading to system malfunctions and downtime. Roc Industrial LLC is equipped to diagnose and repair a wide array of these problems, ensuring your equipment is back in operation as quickly as possible.

  • No Output Voltage: The power supply fails to provide any output voltage, preventing the PLC from powering on.

  • Low Output Voltage: The output voltage is significantly lower than the specified value, causing erratic PLC behavior.

  • Overvoltage: The output voltage exceeds the specified limit, potentially damaging the PLC and connected components.

  • Blown Fuses: Repeatedly blown fuses indicate an underlying issue, such as a short circuit or component failure.

  • Overheating: Excessive heat generation can lead to premature component failure and system instability.

  • Communication Errors: Power supply issues can disrupt communication between the PLC and other devices.

  • Ripple and Noise: Excessive ripple or noise in the output voltage can cause malfunctions in sensitive electronic circuits.

  • Ground Faults: Leakage of current to ground, posing a safety hazard and disrupting system operation.

  • Intermittent Power Loss: The power supply intermittently shuts down or experiences voltage drops, leading to unpredictable PLC behavior.

  • Failure to Regulate Voltage: The power supply cannot maintain a stable output voltage under varying load conditions.


Our Fanuc PLC Power Supply Repair Process

Roc Industrial LLC follows a meticulous and comprehensive repair process to ensure the highest quality and reliability of our Fanuc PLC power supply repairs:

  1. Free Evaluation and Quote: We begin with a free, no-obligation evaluation of your faulty Fanuc PLC power supply. Our experienced technicians assess the unit to identify the root cause of the problem and provide you with a detailed repair quote.

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

  3. Diagnosis Using Specialized Test Equipment: Upon arrival, your Fanuc PLC power supply undergoes a thorough diagnosis using our state-of-the-art test equipment. We simulate real-world operating conditions to accurately identify all faulty components and potential issues.

  4. Component-Level Repair and Replacement: Our skilled technicians perform component-level repairs, replacing faulty components with high-quality, OEM-equivalent parts. We use advanced soldering techniques and adhere to strict quality control standards to ensure a reliable and long-lasting repair.

  5. Load Testing and Quality Checks: After the repair is complete, we subject the Fanuc PLC power supply to rigorous load testing to verify its performance under various operating conditions. We conduct thorough quality checks to ensure that the unit meets or exceeds original factory specifications.

  6. Warranty-Backed Return and Support: We stand behind our work with a comprehensive warranty on all Fanuc PLC power supply repairs. Your repaired unit is carefully packaged and shipped back to you promptly. Our dedicated customer support team is available to answer any questions and provide ongoing assistance.


Nationwide Repair Services

Roc Industrial LLC provides Fanuc PLC power supply repair services to customers nationwide. Whether you are located in New York, Los Angeles, Chicago, Houston, Dallas, or any other city across the United States, we can help. We offer fast shipping options and quick turnaround times to minimize downtime and keep your operations running smoothly. Our streamlined logistics and efficient repair processes ensure that you receive your repaired Fanuc PLC power supply as quickly as possible.



Why Choose Roc Industrial LLC?

When it comes to Fanuc PLC power supply repair, Roc Industrial LLC offers unparalleled expertise and service. Here are just a few reasons to choose us:

  • 30+ Years of Experience: With over three decades of experience in industrial electronic repair, we have the knowledge and skills to handle even the most complex Fanuc PLC power supply issues.

  • Warranty-Backed Repairs: We stand behind our work with a comprehensive warranty, giving you peace of mind and assurance of quality.

  • Thousands of Parts in Stock: Our extensive inventory of components allows 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 ISO-certified repair processes ensure consistent quality and adherence to the highest industry standards.

  • Exceptional Customer Support: Our dedicated customer support team is available to answer your questions and provide ongoing assistance throughout the repair process.

Don't let a faulty Fanuc PLC power supply slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable repair. We are committed to providing the highest quality Fanuc PLC power supply repair services to keep your automation systems running smoothly and efficiently.

bottom of page