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Fanuc A20B-2902-0630

Fanuc

CNC Machine Parts

30i/31i/32i

A20B-2902-0630

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.

Product Description

The Fanuc A20B-2902-0630 is a robust and meticulously engineered main printed circuit board (PCB) integral to the operational integrity of Fanuc robotic systems. This essential component, designed for seamless integration within compatible Fanuc controllers, manages and coordinates a multitude of critical functions, including servo motor control, axis movement synchronization, and feedback signal processing. Its advanced circuitry and durable construction guarantee dependable performance in demanding industrial environments, contributing to enhanced robot precision, improved cycle times, and minimized downtime. The A20B-2902-0630 undergoes rigorous testing and quality assurance protocols to ensure adherence to stringent industry standards, delivering a reliable and long-lasting solution for maintaining optimal robot functionality and extending the lifespan of your valuable automation equipment. This PCB is a direct replacement part, ensuring a straightforward installation process and immediate restoration of system capabilities, solidifying its position as a vital asset for maximizing productivity and minimizing operational disruptions.

Is Your Device Showing These Signs?

A20B-2902-0630, a FANUC Main Board, commonly experiences issues stemming from memory corruption, requiring CMOS/SRAM replacement or reprogramming. Axis drive malfunctions, often due to faulty servo amplifier communication, necessitate thorough diagnostics of the serial interface. Overheating, a frequent cause of component degradation, demands inspection of heat sinks and cooling fans. PLC errors and system alarms indicate potential issues within the embedded logic controller, mandating firmware updates or complete logic board replacement. Power supply fluctuations induce instability, requiring voltage regulator testing and capacitor replacement to ensure stable operation.

Technical specifications

  • The Fanuc A20B-2902-0630 is a robust and essential printed circuit board assembly (PCBA) engineered for seamless integration within Fanuc's advanced industrial automation systems. This meticulously crafted board serves as a critical component, facilitating precise control and monitoring of complex robotic operations. Its design incorporates high-performance microprocessors, ample memory capacity, and a suite of communication interfaces, enabling efficient data processing and real-time responsiveness. The A20B-2902-0630 undergoes rigorous testing and quality assurance protocols to guarantee unwavering reliability and optimal performance in demanding industrial environments, ensuring minimal downtime and maximized productivity. Its functionality encompasses axis control, servo motor management, I/O signal processing, and safety circuit supervision, making it an indispensable element for maintaining the integrity and precision of automated manufacturing processes. The board's durable construction and adherence to stringent industry standards ensure long-term operational stability and compatibility with a wide range of Fanuc robotic systems, providing a dependable solution for demanding automation applications.

Our Repair Process for the

A20B-2902-0630

Our repair process for the A20B-2902-0630 FANUC Main Board begins with a comprehensive diagnostic assessment to pinpoint the root cause of the malfunction. Memory corruption issues are resolved through CMOS/SRAM replacement or reprogramming. Axis drive malfunctions require a detailed examination of the serial interface to identify and rectify servo amplifier communication problems. Overheating concerns are addressed by inspecting and servicing heat sinks and cooling fans. PLC errors and system alarms necessitate firmware updates or complete logic board replacement to restore proper embedded logic controller function. Power supply fluctuations are corrected through voltage regulator testing and capacitor replacement, ensuring stable board operation.

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.

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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.

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Ships from Rochester, NY

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