Motor series: low inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 1.5kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
Performance comparison of servo motor and stepping motor.
Stepper motor as an open-loop control system, and modern digital control technology has the essential link.
In the current domestic digital control system, stepping motor is widely used.
With the emergence of digital AC servo system, AC servo motor is more and more used in digital control system.
In order to adapt to the development trend of digital control, most of the motion control system adopts stepping motor or full digital AC servo motor as executive motor.
Although they are similar in control mode (pulse train and directional signal), there are great differences in performance and application.
The use performance of the two are compared.
"MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 5.0kw.
SSCNET interface.
Voltage: 3 phase AC400V.
Complete synchronization system with SSCNET high speed serial communication,
The communication cycle between the controller and the servo amplifier is the longest 0 HC-RF153B. 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
HC-RF153B
Connect a dedicated cable with an amplifier and a controller to form a SSCNET system.
This simple connection method reduces the routing time and helps to prevent noise HC-RF153B.
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 servo amplifier, which can form the absolute value system.
Currently there are more than 1000000 high reliability SSCNET servo amplifier networks in use. "A set of power connectors for use in
HC-SFS121; 201; 301 HC-RF153B.
HC-SFS202; 352; 502; 2024; 3524; 5024.
HC-SFS203; 353.
HC-LFS202; 302.
HC-RFS353; 503.
HA-LFS502.
HC-UFS202; 352; 502.
For MR-J2S-11KA (4) MR-J2S-22KA to (4). Servo motor series: low inertia, medium / high power.
Rated output: 7.0kw.
Rated speed: 1500r/min.
Electromagnetic brake: with.
Shaft end specification: Standard (straight axis).
Features: low inertia has low medium and high speed three models, suitable for different applications as a standard, 30KW and above servo motor can be installed flange or bracket.
IP level: IP44.
Application example:
1, injection molding machine.
2, semiconductor manufacturing equipment.
3, large material handling system.
4, stamping machine.
Abundant motor product line can optimize the performance of the machine.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor. Motor series: low inertia, small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0.05kw.
Rated speed: 3000rpm.
With the brake with brake.
Without GB.
Shaft end: straight shaft.
A servo motor is an engine that controls the operation of the mechanical components in the servo system.
Servo motor can make the control speed, position accuracy is very accurate, can be converted to torque and speed voltage signals to drive the control object.
Servo motor rotor speed is controlled by the input signal, and can quickly response,
In the automatic control system, used as actuators, and electromechhanical time constant, high linearity, initiating voltage characteristics,
The signal can be converted into a motor shaft on the angular displacement or angular velocity output HC-RF153B.
Divided into DC and AC servo motor two major categories, the main features are,
When the signal voltage is zero, there is no rotation,
The speed increases with the increase of the torque and the speed decreases HC-RF153B.