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MR-J2S-45KA4 Universal interface servo amplifier
MITSUBISHI MR-J2S-45KA4 Manual And Instructions
MR-J2S-45KA4 datasheetPDF datasheet
MR-J2S-45KA4 SUPPLEMENTARY INSTRUCTION MANUAL

MITSUBISHI MR-J2S-45KA4 Product information and technical parameters:
Brand: MITSUBISHI
Name: Universal interface servo amplifier
Model: MR-J2S-45KA4
MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 45.0kw.
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.

The length of the line: 2M.
IP level: IP65.
Cable lead out direction: motor shaft different side.
Bending life: high bending life.
The cable is not shielded.
Encoder with cable (motor side); for HF-KP/HF-MP series (motor shaft with side extraction). MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series MR-J2S-45KA4.
Rated output: 2.0kw.
Interface type: SSCNET type III fiber communication MR-J2S-45KA4
Special specification: suitable for linear servo motor.
Power specification: three phase AC400V.
More advanced real-time automatic tuning by setting response values,
Including the position gain and the gain of speed, all the gain can be adjusted automatically.
32 segment response level can be set.
Advanced vibration suppression control MR-J2S-45KA4.
An optimal vibration control filter value is automatically set by the automatic tuning function to effectively suppress the vibration of the 100Hz frequency that occurs when the driving part stops.
The automatic tuning function can effectively restrain the vibration of the end of the mechanical arm and reduce the residual vibration in the machine. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series MR-J2S-45KA4.
Rated output: 3.5kw.
Interface type: SSCNET type III fiber communication.
Full closed loop control.
Power specification: three phase AC200V.
High precision and high response location control.
Full closed loop control can be realized by double feedback control method.
Dual feedback control can be performed between the servo motor encoder and the load side encoder.
MR-J3-B-RJ006 can be used in conjunction with a number of manufacturers of linear encoder,
Users can build the system according to their own accuracy requirements. ABS type linear encoder using serial interface,
No need to install the battery on the servo amplifier can easily build the absolute position detection system.
Flexible system configuration.
Can achieve higher load side positioning accuracy!Cable length: 0.5M. Used in MR-J2S-700B (4) or lessMotor series: low inertia, medium capacity.
Rated output power: 50.0kw.
Rated speed: 1500rpm.
With the brake: without.
Voltage: 400V level.
Shaft end: straight shaft.
The rotor of the seervo motor is a permanent magnet, which is controlled by the U/V/W,
The rotor rotates under the action of the magnetic field, and the encoder feedback signal of the motor is given to the driver,
According to the feedback value and the ttarget value, the driver adjusts the rotation angle of the rotor MR-J2S-45KA4 MR-J2S-45KA4.
Accuracy of the servo motor depends on the accuracy of the encoder (number of lines).


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