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Mitsubishi A171SCPUS3N

Mitsubishi

Modules

A Series

A171SCPUS3N

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 Mitsubishi A171SCPUS3N motion control CPU precisely automates sequence and positioning for up to four axes, integrating into diverse systems via 256 I/O connections. Its programming is supported by 22 sequence and 131 basic/application instructions. Reliable operation is ensured between 0-40C (80% humidity, non-condensing) and storage between -25-65C, up to 1000m altitude. Safety is enhanced with emergency stop input, and 104 motion-specific instructions optimize real-time control.

Is Your Device Showing These Signs?

The Mitsubishi A171SCPUS3N programmable logic controller CPU module commonly experiences issues such as program corruption necessitating firmware re-installation, power supply failures causing system downtime, communication errors related to incorrect network configuration or faulty Ethernet ports, and memory card read/write failures requiring replacement. Resolve these issues through proper grounding techniques, regular backups of ladder logic programs, verification of network parameters, and proactive monitoring of power supply voltages. Address hardware failures by replacing defective components, ensuring proper heat dissipation, and adhering to recommended maintenance schedules to maximize operational lifespan.

Technical specifications

  • The Mitsubishi A171SCPUS3N controls up to 4 axes with 256 I/O, using sequence and basic/application instructions. It operates reliably within specified temperature, humidity, and altitude ranges, featuring an emergency stop and 104 motion instructions for real-time control.

Our Repair Process for the

A171SCPUS3N

Our repair process for the Mitsubishi A171SCPUS3N programmable logic controller CPU module begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, be it program corruption, power supply malfunction, communication errors, or memory card issues. Firmware re-installation is performed to rectify program corruption, while power supply failures are resolved through component-level repair or complete replacement. Communication errors are addressed by meticulously verifying network configurations and replacing faulty Ethernet ports as needed. Memory card read/write failures necessitate immediate replacement of the defective card. To prevent future issues, proper grounding techniques are implemented, regular backups of ladder logic programs are established, network parameters are verified, and power supply voltages are proactively monitored. Hardware failures are mitigated by replacing defective components, ensuring proper heat dissipation, and strictly adhering to recommended maintenance schedules to maximize the operational lifespan of the module.

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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