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MR-J20A | MITSUBISHI Servo driver MR-J20A
MITSUBISHI MR-J20A Manual And Instructions
MR-J20A datasheetPDF datasheet

MITSUBISHI MR-J20A Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J20A
Type: MR-J series.
Rated output: 0.2KW.
Applicable motor series: HA-FF, HA-SE.
Voltage: three phase AC220V.
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 the robot control of the indexing table.
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.
Encoder serial communication system, the communication frequency can only be limited to 10M.

Motor series: medium inertia, medium power.
Rated output power: 5.0kw.
Rated speed: 2000r/min.
Whether to bring the brakes: with.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: medium inertia from low speed to high speed three modes for selection, suitable for different applications MITSUBISHI MR-J20A.
Application examples: transmission machinery, robots, X-Y working platform MR-J20A
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. Motor series: low inertia, low power.
Rated output power: 0.2kw.
Rated speed: 3000r/min.
Whether with brake: No MITSUBISHI MR-J20A.
Shaft end: Standard (straight).
Protection level: IP55 does not include the shaft part and the connector.
Features: low inertia is particularly suitable for high speed motor (6000 or 12000 RPM / min) of general industrial machinery.
Application example 1: drive belt drive, robot.
Application example 2: assembly machine, sewing machine, X-Y working table.
Application example 3: food manufacturing machinery, semiconductor manufacturing equipment, knitting machine and embroidery machine MITSUBISHI MR-J20A.
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. MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 15.0kw.
SSCNET interface.
Voltage: 3 phase AC200VAC or single phase AC230V.
Complete synchronization system with SSCNET high speed serial communication,
The communication cycle between the controller and the servo amplifier is the longest 0.888ms.
Such systems will be able to provide high reliability and high performance.
When connecting the servo system with SSCNET,
In the motion system, the parameters of the servo amplifier and the acquisition of the data will be displayed on the motion controller.
Connect a dedicated cable with an amplifier and a controller to form a SSCNET system.
This simplee connection method reduces the routing time and helps to prevent noise MR-J20A.
Even in the MELSERVO-J2-SUPER series products using high resolution coding standards, the command frequency is no limit.
It is only necessary to add a battery on the seervo amplifier, which can form the absolute value system MR-J20A.
Currently there are more than 1000000 high reliability SSCNET servo amplifier networks in use.


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