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MR-J2S-15KA4 Universal interface servo amplifier

MITSUBISHI MR-J2S-15KA4 Manual And Instructions
MR-J2S-15KA4 datasheetPDF datasheet
MR-J2S-15KA4 SUPPLEMENTARY INSTRUCTION MANUAL

MITSUBISHI MR-J2S-15KA4 Product information and technical parameters:
Brand: MITSUBISHI
Name: Universal interface servo amplifier
Model: MR-J2S-15KA4
MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 15.0kw.
Universal interface.
Voltage: 3 phase AC400V.
Super function, excellent performance.
High performance CPU integration, greatly improve product responsiveness.
Due to the application of high performance CPU, so that the response can be greatly improved.
Speed loop frequency response increased to more than 550HZ.
MR-J2-Super series is the best device for high speed positioning applications.
Easy adjustment.
Model adaptive control / advanced real time automatic tuning.
Mechanical analysis function.
Can analysis of the frequency characteristics of the mechanical system, the results can be easily set up "mechanical resonance suppression filter"
Mechanical simulation function.
The function can be realized without the actual replacement of the motor. Read mechanical analysis results to simulate the response of the user''s mechanical system.

Cable length: 10m.
For MR-J2S-700A (4) /CP/CL or less.
Encoder for HC-KFS; HC-MFS; 3000r/min HC-UFS servo motor.
-L represents bending life. Drive unit 200VAC/400VAC level.
MITSUBISHI motor general AC servo amplifier MELSERVO-J3 series.
Need conversion unit MR-J3-CR55K) supporting the use of.
Rated output: 55kw MR-J2S-15KA4.
Interface type: general pulse interface type.
Power specification: three phase AC400V MR-J2S-15KA4
Pulse train and analog input as universal interface.
Can choose the position, speed and torque control mode.
The use of advanced tuning features such as advanced vibration suppression control and adaptive filter,
Greatly improve the performance of the machine.
MR-J3, your partner.
Higher performance, more features, more convenient to use MR-J2S-15KA4.
Highest performance in the industry.
Speed response frequency up to 2.1kHz. Servo motor series: medium inertia, small capacity.
Rated output: 1.0kw.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Oil seal: incidental (Note 1, note 2, note 3).
Power supply: 200V.
Note 1 through HG-KR and HG-MR series 0.1kW and HG-SR series can be supported.
Note 2 with the speed reducer case, do not configure the oil seal MR-J2S-15KA4.
Note 3 with oil seal HG-KR, HG-MR series servo motor''s appearance size standard is different.
Stable driving of medium capacity and medium inertia type products.
Through the optimization of structural design, to achieve the minimum length of the industry.
High speed & high torque. Shorten the positioning time, achieve high-speed equipment.
Reducing the electric torque ripple.
Through the combination of the optimal number of the motor and the slot number, the torque ripple is greatly reduced,
To further realize the smooth constant speed device.
Improve the environmental performance of HG-SR, HG-JR series of products using IP67. Drive: MR-H_ACN series built-in positioning function.
Rated output: 5.0KW.
In servo drive speed closed loop,
Rotor speed measurement accuracy is very important to improve the dynamic and static characteristics of the speed control loop.
In order to seek the balance between measurement precision and system cost, incremental photoelectric encoder is generally used as the speed measuring sensor,
The corresponding method is M/T velocity measurement.
Although the M/T measurement method has a certain measurement accuracy and a wide range of measurement,
But this method has its inherent defects,
Mainly includes: the measurement period must be detected at least one complete encoder ppulse, limiting the minimum detectable speed MR-J2S-15KA4.
2 control system for speed control of the timer switch is difficult to maintain synchronization,
Can not guarantee the accuracy of measurement in the situation where the speed change is largger MR-J2S-15KA4.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.


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