MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 0.2kw.
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.
More advanced optimization adjustment function and control function to maximize mechanical properties.
Motor series: medium inertia, medium power.
Rated output power: 0.5kw.
Rated speed: 2000r/min.
Whether to take the brake: No.
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-J3-20B.
Application examples: transmission machinery, robots, X-Y working platform
MR-J3-20B
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. Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 30kw.
Interface: universal type MITSUBISHI MR-J3-20B.
Power supply: three phase AC400V.
Special specifications: full closed control 4 wire / support mechanical end encoder ABZ phase input / support positioning mode.
Support position control, speed control, torque control.
Position control to follow the position instructions.
When the control is inserted, the position control is performed.
Speed control follows the speed command to control the speed within a certain range MITSUBISHI MR-J3-20B.
Torque control to follow the torque command to control the stable torque.
Function of switching amplitude. The increase in the process of switching and stopping,
And in the operation of the use of the switching signal, switching growth MR-J3-20B MITSUBISHI. Motor series: medium inertia, medium capacity.
Using a serial absolute / incremental encoder MR-J3-20B MITSUBISHI.
Rated output power: 3.0kw.
Rated speed: 1000rpm.
With a brake band.
Shaft end: straight shaft.
The structure of the AC servo motor stator is basically similar to the capacitor split phhase single-phase induction motor MR-J3-20B.
The stator is provided with two positions of 90 degrees of mutual difference of the winding, one is the excitation winding Rf, it is always connected to the AC voltage Uf;
The other is to contrrol the winding L, which is connected to the control signal voltage Uc MR-J3-20B MITSUBISHI MITSUBISHI MR-J3-20B.
So the AC servo motor, also known as the two servo motor.