Mitsubishi Electric Servo Amplifier MR-J4-60B is a single-axis servo amplifier belonging to the MELSERVO-J4 series, designed for high-performance AC servo systems. It delivers a rated output of 0.6 kW and operates on a three-phase AC 200V power supply. The amplifier features an SSCNET III/H high-speed serial optical communication interface, enabling the construction of fully synchronized systems with minimal communication delay. This allows seamless integration with servo system controllers to maximize the functional and performance capabilities of the servo system.

The MR-J4-60B incorporates advanced vibration suppression algorithms, including support for three-inertia mechanical systems, which effectively address two simultaneous low-frequency vibrations. This capability significantly reduces residual vibrations below 100 Hz, such as those occurring at the tip of a crane arm or on the main body of equipment, thereby shortening the time required for vibration stabilization. The amplifier also enhances trajectory accuracy in applications such as XY stages, improving circular interpolation precision and effectively minimizing quadrant protrusions caused by friction and torsional effects during motor direction reversal.

With the MR Configurator2 software, tuning and adjustment can be performed conveniently and efficiently, allowing users to optimize system performance with ease. Overall, the MR-J4-60B provides robust, high-precision motion control suitable for demanding industrial automation applications.