Product Description
The Mitsubishi MR-J2-10CS116, a 100-watt MELSERVO MR-J2 series component, offers precise and reliable motion control with built-in positioning, absolute position detection, and backlash compensation. It features overtravel prevention via an external limit switch and supports 200-230V 3-phase or 230V single-phase AC input with tolerance for voltage fluctuations (170-253V and 207-253V, respectively), a one-minute capacitor discharge time, and a minimum speed frequency response of 250 Hz, making it ideal for high-precision applications.
Is Your Device Showing These Signs?
The Mitsubishi MR-J2-10CS116 servo amplifier commonly requires repair due to issues stemming from power supply failures, often indicated by alarm codes. Overcurrent faults and IGBT failures are frequent, necessitating component replacement and board-level repair. Communication errors related to the encoder interface and control circuit malfunctions also occur, demanding thorough diagnostics and potential replacement of the encoder or associated circuitry. Addressing these issues restores optimal servo system performance and prevents downtime.
Technical specifications
The Mitsubishi MR-J2-10CS116 is a 100W MELSERVO MR-J2 series motion control component with positioning, absolute position detection, backlash compensation, and overtravel prevention. It supports 200-230V 3-phase or 230V single-phase AC input, has a one-minute capacitor discharge time, and a 250 Hz minimum speed frequency response.
Our Repair Process for the
MR-J2-10CS116
Our repair process for the Mitsubishi MR-J2-10CS116 servo amplifier begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, focusing on alarm codes and common issues such as power supply failures, overcurrent faults, and IGBT failures. Upon identifying the problem, we proceed with component-level repairs, which includes replacing faulty components, repairing damaged boards, and addressing any encoder interface or control circuit malfunctions. We conduct rigorous testing and quality assurance checks to ensure the amplifier meets original performance specifications. This process restores optimal servo system performance and minimizes downtime.
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.


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.
Ships from Rochester, NY