MR-J2S-100A - Servo Amplifier - MITSUBISHI
This MITSUBISHI servo amplifier, reference MR-J2S-100A is an AC servo drive. It belongs to the MELSERVO-J2-Super range.
1 kW Mitsubishi AC servo drive for HC-SFS81, HC-SFS102 / 103 and HC-LFS102 servo motors.
This MR-J2S-100A servo amplifier is at your disposal to replace your defective equipment and has a warranty adapted to your needs.
The Mitsubishi MELSERVO-J2-Super series general-purpose AC servo is based on the MELSERVO-J2 series and has further higher performance and higher functions.
It has position control, speed control and torque control modes. Further, it can perform operation with the control modes changed, e.g. position/speed control, speed/torque control and torque/position control. Hence, it is applicable to a wide range of fields, not only precision positioning and smooth speed control of machine tools and general industrial machines but also line control and tension control.
As this new series has the RS-232C or RS-422 serial communication function, a MR Configurator (servo configuration software)-installed personal computer or the like can be used to perform parameter setting, test operation, status display monitoring, gain adjustment, etc.
With real-time auto tuning, you can automatically adjust the servo gains according to the machine.
The MELSERVO-J2-Super series servo motor is equipped with an absolute position encoder which has the resolution of 131072 pulses/rev to ensure more accurate control as compared to the MELSERVO-J2 series. Simply adding a battery to the servo amplifier makes up an absolute position detection system. This makes home position return unnecessary at power-on or alarm occurrence by setting a home position once.
An up to 500kpps high-speed pulse train is used to control the speed and direction of a motor and execute precision positioning of 131072 pulses/rev resolution.
The position smoothing function provides a choice of two different modes appropriate for a machine, so a smoother start/stop can be made in response to a sudden position command.
A torque limit is imposed on the servo amplifier by the clamp circuit to protect the power transistor in the main circuit from overcurrent due to sudden acceleration/deceleration or overload. This torque limit value can be changed to any value with an external analog input or the parameter.
An external analog speed command (0 to 10VDC) or parameter-driven internal speed command (max. 7 speeds) is used to control the speed and direction of a servo motor smoothly.
There are also the acceleration/deceleration time constant setting in response to speed command, the servo lock function at a stop time, and automatic offset adjustment function in response to external analog speed command.
Japanese industrial group of international reputation, present in 34 countries on 5 continents, Mitsubishi Electric is a world leader in the production and sale of electrical and electronic equipment.
Mitsubishi Electric has been present in France as an autonomous legal entity since 1975 to promote the sale of Mitsubishi Electric Group products adapted to the French market. Their company, a subsidiary of a group known worldwide for the high technology and quality of its products, has since its establishment a significant growth. Over the years, it has introduced several new product lines and now markets around 8 major product families.