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MR-J4-60B4 Servo driver

MITSUBISHI MR-J4-60B4 Manual And Instructions
MR-J4-60B4 datasheetPDF datasheet

MITSUBISHI MR-J4-60B4 Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-60B4
1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 0.6kw.
Interface: SSCNET III /H.
Power supply: three phase AC400V.
0.6kW and 1kW above the servo amplifier.
Servo amplifier supporting SSCNET III /H.
Complete synchronization system capable of using high speed serial optical communication.
Can be combined with the servo system controller to maximize the performance of the servo system.
2 low frequency vibration can be suppressed at the same time by supporting the seismic algorithm of 3 inertial equipment.
Configurator2 MR to achieve convenient adjustment.
Effectively restrain the low frequency aftershock effect produced by the front end of the boom or the main body of the device 100Hz.
Can effectively shorten the time to control the stability of the aftershock.
In the XY design of trajectory control, improve the accuracy of arc track.
At the same time, it can effectively control the phenomenon of quadrant protrusion caused by the rotation direction of the servo motor, which is caused by friction and twisting.

Motor series: medium inertia, medium power.
Rated output power: 7.0kw.
Rated speed: 2000r/min.
Whether to take the brake: No.
Shaft keyway: (open slot).
Protection level: IP65 (IP67).
Features: medium inertia from low speed to high speed three modes for selection, suitable for different applications MR-J4-60B4.
Application examples: transmission machinery, robots, X-Y working platform.
High resolution encoder 131072p/rev (17 bit) MR-J4-60B4
The encoder with high resolution ensures excellent performance and stability at low speed.
All motor dimensions are the same as before and all are compatible with the wiring.
Motor series: low inertia, medium power.
Rated output power: 11.0kw.
Rated speed: 1500r/min.
Whether to bring the brakes: with MR-J4-60B4.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: low inertia from low speed to high speed, three modes can be selected, suitable for different application range. As a standard port, 30KW or greater power is suitable for flange (type) installation and support foot mounting.
Application example: injection molding machine, semiconductor manufacturing equipment, large conveyor machinery MR-J4-60B4.
High resolution encoder 131072p/rev (17 bit).
The encoder with high resolution ensures excellent performance and stability at low speed.
All motor dimensions are the same as before and all are compatible with the wiring. Type: MR-J series.
Rated output: 0.2KW.
Applicable motor series: HA-FF, HA-SE.
Voltage: single phase AC100V.
It is very helpful to improve the stability of the low speed control of the servo motor.
But there is no direct effect to improve the accuracy of position control.
There are, of course, software compensation that is similar to pitch compensation,
Can improve the physical resolution of the single lap, so as to improve the accuracy of positioning control.
This can be effectively used in the use of thee robot control of the indexing table MR-J4-60B4.
It is also because of the application of splicing technology,
The rotary encoder will be more widely used in the high precision servo control in the harsh environment.
The use of rotary encoder with 224/ in the servo motor has been used in the servo motor MR-J4-60B4.
Encoder serial communication system, the communication frequency can only be limited to 10M.


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