Mitsubishi servo drive repair

Mitsubishi servo drive
Japan B inverter Japan B servo motor Japan B servo drive
Mitsubishi inverter is called Mitsubishi AC inverter speed regulator. It is mainly used for three-phase asynchronous AC motors for control and regulation. The motor is in plain clothes. When the operating current frequency of the motor is lower than that, electric energy will be saved. Therefore, the frequency converter is one of the energy-saving products promoted by the country.
As a comprehensive supplier of electromechanical products that leads the global market, Mitsubishi Electric's business in China is booming with the booming economy of China. From social infrastructure construction to high-tech industries such as semiconductor manufacturing, from current control to remote monitoring, Mitsubishi Electric technology provides strong support for creating faster efficiency and higher productivity. With the popularization of energy conservation and the promotion of industrial automation, frequency converters are increasingly used, with sales of tens of billions in China every year. Mitsubishi inverter is one of the world-famous inverters. It is produced by Mitsubishi Electric Co., Ltd. and has a relatively high share around the world.
Mitsubishi Electric Company has three series of inverters.
The following series are mainly used in the Mitsubishi inverter market:
General high performance
Light load energy-saving type
Simple general type [produced in Japan]
Economic general type
Mitsubishi inverter series
Power range:~
High-precision torque/speed/position control can be performed in closed loop
Sensorless vector control can realize torque/speed control
br/> Built-in functions (special models)
Using long-life components and built-in filters
Powerful network communication functions, supporting b and other protocols
Mitsubishi inverter series
Power range :~
Simple magnetic flux vector control method, achieving 3-hour output torque
Adopting the best excitation control method to achieve higher energy-saving operation
Built-in, inverter/power frequency switching And can realize multi-pump cycle operation function
Built-in independent R communication port
Use long-life components
Built-in noise filter (above)
With energy-saving monitoring function, energy-saving effect Clear at a glance
Mitsubishi inverter series
Power range: .~. (three-phase series)
Adopts magnetic flux vector control to achieve multi-functional selections such as operating torque output
, segment speed, etc.
Built-in independent R communication port
Flexible, achieving lower noise cloud operation
Optional - simple panel or large-scale display panel
Edit this section The difference between Mitsubishi inverters and inverters
Features of the inverter
Low-frequency torque output, good low-frequency operating characteristics
Maximum output frequency can control high-speed motors
Comprehensive detection and protection functions (overvoltage, Undervoltage, overload) instantaneous power outage and restart
Protection functions such as acceleration, deceleration, and stall prevention during rotation
Automatic recognition function of motor dynamic parameters to ensure the stability and accuracy of the system
High speed Fast response during shutdown
Rich and flexible input, output interfaces and control methods, strong versatility
Adopting full mounting production and conformal paint treatment process, the product has high stability
All series adopt* **Xinxinmenzi B power devices ensure high quality
The series is a servo system with higher performance and higher functions developed on the basis of the series. Its control modes include position control, over-control and rotation. Torque control and switching control methods between them are available.
This servo amplifier has a wide range of applications. It can not only be used in applications that require high-precision position control and smooth speed control, such as working machinery and industrial machinery, but can also be used in the fields of control and tension control.
This product also has 3 and serial communication functions. Parameter setting, trial operation, status display and gain adjustment can be performed through a personal computer installed with servo setting software.
The servo motor encoder matched with the series uses an absolute position encoder with a resolution of 3 pulses/revolution, so it has the ability to perform higher-precision control than the series. It adopts high performance, which greatly improves the responsiveness of the product. Speed loop cadence response improved to.
Various series of servo motors adapt to different control needs. The encoders on the motors all support B mode. As long as an additional battery is added to the servo amplifier, an absolute position system can be formed.
It is more convenient to use, with excellent automatic tuning performance, mechanical analysis function, which can easily suppress mechanical vibration, and gain search function, which can automatically find the best gain value.
The series is a servo series developed on the basis of the series, maintaining high performance but limited common functions.
The series can be divided into - (position control mode and speed control mode), - (analog input speed control mode and torque control mode) from the control mode.
The latest encoder of the series of servo motors adopts an incremental position encoder with a resolution of 3 pulses/revolution.
Product features:

Inherited the high performance of r
High responsiveness
High-precision positioning
High-level automatic tuning, easy gain setting
br/> Use adaptive vibration control to reduce vibration
Combined with a personal computer, use software to achieve optimal tuning
Pulse sequence input (position, speed control), analog input (speed, torque Control) two purposes
.Simplified operation
Simple operation
The socket is configured on the front panel for easy connection.
It adopts the socket method and is easy to wire.
The installation method and r are interchangeable
3. International standards
Comply with international standards
Prepare to obtain certification of specifications and standards.
The 3 series is a servo system with higher performance and higher functions developed on the basis of the series. Its control modes include position control, speed control and torque control, as well as switching control methods between them. By.
This servo amplifier has a wide range of applications. It can not only be used in applications such as mechanical tools and general industrial machinery that require high-precision position control and smooth speed control, but can also be used in the fields of linear control and tension control.
This product has B and serial communication functions. Parameter design, trial operation, status display monitoring and gain adjustment can be performed through a personal computer installed with servo setting software. This product has high-level self-tuning functions and Advanced vibration suppression control function.
The high-performance servo motor encoder matched with the 3 series uses an absolute position encoder with a resolution of pulse/revolution. The speed loop frequency response is improved to have high-speed/large torque characteristics, so it has better performance than the series. High-precision control capabilities.
To adapt to different control needs, the encoders on different motors all support B mode. It only requires an additional battery on the servo amplifier to form an absolute position system.
The more powerful servo setting software is more convenient to use and has precise mechanical analysis functions.
This series of products is divided into two models, 3- and 3, to meet the needs of different customers:
Among them, 3- adopts a universal pulse train interface
3 corresponds to the new generation of high-speed synchronous network () bus Interface, using optical fiber for communication.
The ultra-small size and compact design of the 3 series servo amplifier add a new landscape to the servo family.
3. It adopts high performance and excellent speed loop frequency response, which is much higher than similar products. The matching series of motors are equipped with a high-resolution absolute encoder, which is the highest precision in the industry. Just install the battery on the amplifier to form an absolute position system.
The 3 series servo amplifier is equipped with a B universal interface to facilitate communication with the machine. The communication speed is fast and the ability to collect data in real time is very strong.
In addition, the 3 series also has the following more superior features:
High-level automatic tuning function is user-friendly
Advanced control function can suppress the vibration of the end of the robot arm
Newly added robustness Disturbance compensation function, especially suitable for the printing industry
The new servo setting software has stronger functions, such as automatic tuning to suppress vibration, mechanical analyzer, robust disturbance compensation function, etc. It is more convenient to operate and can easily bring out the best of the machine. **Best performance, the servo system responds faster and has better stability
The built-in oscilloscope has three channels that can accurately sample three different sets of data at the same time, making debugging and fault diagnosis easier and faster
Compliant international standards.
The 3 series provides suitable solutions for customers' high-level needs and will become a new milestone in the field of servo and motion control.
Mitsubishi series motion controller is the second generation of high-performance motion controller launched by Japan's Mitsubishi Electric. With its compact size and excellent performance, it has become the best choice for complex motion control.
The main features of this product:
High-speed motion control
The operating cycle of the series motion controller is reduced to ., providing cam speed and shortening the operation response time.
Flexible configuration
Taking advantage of the multi-function of the Mitsubishi series, the series of motion controllers can be installed on the same substrate, each giving full play to their advantages, processing sequence control and motion control separately, and optimizing the structure of the system. Cai Yongtao has multiple configurations, the most available (including), and one system can control up to axes.
Control function
The series motion controller uses high-speed serial communication to easily set up the servo motor synchronous or absolute system. At the same time, the motion can be connected to the servo amplifier through the Mitsubishi servo system control network (). Each motion controller has an interface. A single motion controller can control up to 3 axes of the servo amplifier, and the servo motor capacity ranges from to.
It makes full use of advanced positioning functions such as multi-axis synchronization and interpolation, saving wiring and improving the responsiveness of the whole machine.
Programming
Host monitoring
Through the (dedicated programming interface) provided by Mitsubishi, B or ++ programming is used to achieve high-speed and large-scale communication with the host machine. The host machine can complete one product cycle. The corresponding temperature and pressure curves can be displayed to improve the user's ability to analyze product quality.