Product Description
The Mitsubishi MR-J2-560A MELSERVO drive offers advanced motor control through sine-wave PWM and current regulation, operating on 200-230 VAC three-phase power. Designed for 0-55C environments, its IP00 open structure facilitates easy integration. Features include a built-in brake, 10 VDC torque limit input, 10 VDC analog speed command with 1:1000/1:5000 control ratio, and up to 400/200 kpps input pulse frequency. Vibration tolerance is 5.9 m/S, with a 8 VDC analog torque command input, and it tolerates 170-253 VAC voltage fluctuations, ensuring reliable performance in demanding automation applications.
Is Your Device Showing These Signs?
The Mitsubishi MR-J2-560A servo amplifier commonly requires repair due to issues stemming from power supply failures, often indicated by alarm codes. Overcurrent faults and overheating are frequent problems, traced to IGBT failures or resolver signal degradation. Capacitor degradation within the drive circuit and control board malfunctions also contribute to operational errors. Encoder feedback problems and communication errors with the PLC are addressed through component replacement and parameter adjustments. Proper thermal management and adherence to specified voltage input are crucial for preventing future failures.
Technical specifications
The Mitsubishi MR-J2-560A MELSERVO drive provides advanced motor control with sine-wave PWM and current regulation, operating on 200-230 VAC. It features a built-in brake, analog speed and torque commands, high input pulse frequency, and tolerates voltage fluctuations, making it suitable for automation applications in 0-55C environments.
Our Repair Process for the
MR-J2-560A
Our repair process for the Mitsubishi MR-J2-560A servo amplifier begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, referencing alarm codes and operational symptoms. Technicians address power supply failures by replacing faulty components and overcurrent faults or overheating issues through IGBT replacements and resolver signal recalibration. Capacitor degradation within the drive circuit is rectified with component replacements, and control board malfunctions are resolved through detailed circuit analysis and component-level repairs. Encoder feedback problems and communication errors are corrected by replacing defective encoders and adjusting parameters to ensure seamless PLC communication. The repair concludes with rigorous testing under load conditions to guarantee optimal performance and adherence to specified voltage input, ensuring proper thermal management to prevent future failures.
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.