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MR-J3-70B | MITSUBISHI SSCNET type III optical fiber communication driver MR-J3-70B

MITSUBISHI MR-J3-70B Manual And Instructions
MR-J3-70B datasheetPDF datasheet
MR-J3-70B INSTRUCTION MANUAL

MITSUBISHI MR-J3-70B Product information and technical parameters:
Brand: MITSUBISHI
Name: SSCNET type III optical fiber communication driver
Model: MR-J3-70B
MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 0.75kw.
Interface type: SSCNET type III fiber communication.
Power specification: single phase AC200V.
High speed serial communication between the SSCNET and the servo amplifier by using the fastest up to 0.44ms communication cycle,
A fully synchronous control system can be constructed.
It is only necessary to insert the special optical fiber into the joint to form SSCNET III network, which greatly reduces the wiring work and reduces the possibility of false wiring.
Due to the adoption of the optical fiber communication, the anti noise ability can be greatly improved and the long distance wiring of 50 meters (maximum 800 meters x 16 axes) can be realized.
A servo amplifier to meet the full closed loop control function MR-J3-B-RJ006.
Suitable for mechanical servo optimization and adjustment!
More advanced optimization adjustment function and control function to maximize mechanical properties.

Motor: HA-SH type.
Power: 1.0kw.
Speed: 3000r/min.
The speed regulating motor can be divided into a constant speed motor, a stepless constant speed motor, a stepless speed changing motor and a stepless speed changing motor,
Can also be divided into electromagnetic induction motor, DC motor, PWM variable frequency motor and switched reluctance motor MITSUBISHI MR-J3-70B.
The rotor speed of the induction motor is always slightly lower than that of the rotating magnetic field MR-J3-70B
The rotor speed of the synchronous motor is not independent of the load size, but is always maintained as a synchronous speed. 1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 2.0kw.
Interface: SSCNET III /H MITSUBISHI MR-J3-70B.
Power supply: three phase AC200V.
Special specification: support for CC-LinkIE.Field network motion control.
Servo amplifier supporting IE Field CC-Link network.
Ethernet based open network, support for motion control.
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 MITSUBISHI MR-J3-70B.
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. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 3.5kw.
Interface type: SSCNET type III fiber communication.
Special features: integrated driver security.
Power specification: three phase AC200V.
STO function as a security feature is added to the SSCNET III fiber communication type servo amplifier.
By using the STO function, the electromagnetic contactor used in the past to prevent the motor from accidentally starting is no longer needed.
SS1 functions can be realized by using the MR-J3-D05 security logic unit.
MR-J3-BS uses a full closed loop control system.
Compatibility with MR-J3-B.
MR--J3-BS installation, wiring and connectors are the same as the MR-J3-B, so do not change the existing connection will be easy to MR-J3-B
Change to MR-J3-BS MR-J3-70B.
Security functions are connected to the CN8 interface through an external securityy circuit to increase the MR-J3-BS driver security MR-J3-70B.
Compatible full closed loop control system.
MR-J3-BS has a full closed loop control system version.


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