Mitsubishi Electric MR-JE-_A, Instruction Manual

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1. FUNCTIONS AND CONFIGURATION
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1. FUNCTIONS AND CONFIGURATION
1.1 Summary
The Mitsubishi Electric general-purpose AC servo MELSERVO-JE series have limited functions with keeping
high performance based on MELSERVO-J4 series.
The servo amplifier has position, speed, and torque control modes. In the position control mode, the
maximum pulse train of 4 Mpulses/s is supported. Further, it can perform operation with the control modes
switched, 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.
With one-touch tuning and real-time auto tuning, you can automatically adjust the servo gains according to
the machine.
The tough drive function, drive recorder function, and preventive maintenance support function strongly
support machine maintenance.
The servo amplifier has a USB communication interface. Therefore, you can connect the servo amplifier to
the personal computer with MR Configurator2 installed to perform the parameter setting, test operation, gain
adjustment, and others.
The MELSERVO-JE series servo motor equipped with an incremental encoder whose resolution is 131072
pulses/rev will enable a high-accuracy positioning.