Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 45kw.
Interface: SSCNET III /H.
Power supply: three phase AC400V.
Support position control, speed control, torque control.
Position control to follow the position instructions.
When the control is inserted, the position control is performed MR-J2-350B datasheet PDF catalog MR-J2-350B PDF datasheet.
Speed control follows the speed command to control the speed within a certain range MR-J2-350B
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. Drive: MR-H_ACN series SSC-NET compatible AC servo MR-J2-350B datasheet PDF catalog MR-J2-350B PDF datasheet.
Rated output: 7.0KW.
The servo controller can easily transfer the operation module and the field bus module through the automation interface,
At the same time using different fieldbus modules to achieve different control modes (RS485, RS232, optical fiber, InterBus, ProfiBus),
And the control mode of general inverter is single.
The servo controller is directly connected with a rotary transformer or an encoder, which forms a closed loop of speed and displacement control MR-J2-350B datasheet PDF catalog MR-J2-350B PDF datasheet.
The general inverter can only form an open loop control system.
Servo controller of the control parameters (such as steady-state accuracy and dynamic performance) is better than the general inverter. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 2.0kw.
Interface type: SSCNET type III fiber communication.
Power specification: three phase AC400V.
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 greatlyy improved and the long distance wiring of 50 meters (maximum 800 meters x 16 axes) can be realized MR-J2-350B datasheet PDF catalog MR-J2-350B PDF datasheet.
A servo amplifier to meet the full closed loop control function MR-J3-B-RJ006.
Suitable foor mechanical servo optimization and adjustment!
More advanced optimization adjustment function and control function to maximize mechanical properties MR-J2-350B datasheet PDF catalog MR-J2-350B PDF datasheet.