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MR-J4-15KA4 Servo driver

MITSUBISHI MR-J4-15KA4 Manual And Instructions
MR-J4-15KA4 datasheetPDF datasheet

MITSUBISHI MR-J4-15KA4 Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-15KA4
1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 15.0kw.
Interface: General purpose.
Power supply: three phase AC400V.
0.6kW and 1kW above the servo amplifier.
Servo amplifier supporting universal interface.
Servo amplifier for universal interface.
Speed / torque control of position control and analog voltage command can be carried out by using pulse train command.
Support Max instruction pulse frequency 4 Mpulses/s.
The industry''s top level speed motor, the frequency of 2.5kHz amplifier, and optical fiber network extradimensional Symphony orchestra.
Using the traditional two degree of freedom model adaptive control to further optimize the exclusive high speed servo control structure of the dedicated execution engine.
Achieved the fastest 2.5kHz speed frequency response in the industry.
Combined with MITSUBISHI independent research and development of high resolution absolute position encoder (4194304pulses/rev),
Greatly improve the processing speed. Can maximize the performance of high-end machinery.

Type: MR-J_B series.
Rated output: 0.2KW.
Interface: standard.
Servo system according to the system structure can be divided into open loop servo system, closed loop servo system, semi closed loop system, compound control system.
The closed loop automatic control system with feedback is composed of a position detecting part, a deviation amplifying part, an executing part and a controlled object MR-J4-15KA4 MR-J4-15KA4
Servo system must have good controllability, high stability and high adaptability.
Note that the control of the signal is good after the disappearance of the signal, can immediately stop the turn;
High stability is the torque with the increase of speed and uniform decline; adaptability is fast, sensitive, and ring state quality is good MR-J4-15KA4.
According to the types of servo drives are classified, there are three kinds of electric, hydraulic or electric hydraulic.
If the servo system is divided according to the function, then there is a measuring servo and power servo system;
Analog servo and power servo system; position servo and acceleration servo system.
The electric servo system can be divided into two categories: DC DC servo system and AC AC servo system based on the electrical signals MR-J4-15KA4.
AC AC servo system also has two kinds of asynchronous motor servo system and synchronous motor servo system. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 3.5kw.
Interface type: general pulse interface type.
Power specification: three phase AC200V.
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.
Highest performance in the industry.
Speed response frequency up to 2.1kHz. For HF-KP/HF-MP seriesType: HA-SE series.
Rated output: 0.5KW.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Control complex, easy to achieve intelligent,
The electronic commutation method is flexible and can be changed by square wave or sine wave.
Motor maintenance free, high efficiency, low operating temperature,
Electromagnetic radiation is very small, long life, can be used in a variety of environments.
AC servo motor is brushless motor, which is divided into synchronous and asynchronous motor,
Synchronous machines are commonly used in motion control,
Its power range, you can do a lot of power.
Large inertia, the maximum rotation speed is low, and with the increase of power and rapid reduction.
So it is suitable for the application of low speed and stable operation.
The rotor of the servo motor is permanent magnet,
Drive ccontrolled U/V/W three phase electric electromagnetic field,
The rotor rotates under the action of the magnetic field,
At the same time the motor comes with the encoder feedback signal to the drive,
According to the feedback value and thhe target value, the driver is compared,
Adjust the rotor rotation angle MR-J4-15KA4 MR-J4-15KA4.
The accuracy of the servo motor is determined by the accuracy of the encoder.


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