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Buke servo motor - what are the parameter settings of servo motor drive?
1. Position proportional gain
Set the proportional gain of the position ring adjuster; The higher the set value, the higher the gain, the greater the stiffness, and the smaller the position lag under the same frequency command pulse. However, too large a value may cause oscillation or overshoot; The parameter values are determined by the specific servo system type ...
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Buke HMI - What principles should be considered in the design of HMI?
1. The basic design principle of user-centered
In the design process of the system, the designer should grasp the characteristics of the user and discover the user's needs. In the whole development process of the system, it is necessary to continuously solicit the opinions of users and consult with users. The design decision of the system should be combined with the user's work.
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Buke servo motor - what is the cause of servo motor jitter?
Point 1
When the servo motor jitters at zero speed, the gain should be set high, which can reduce the gain value. If the alarm stops when starting, the most likely is that the phase sequence of the motor is incorrect.
Point 2
1. When the PID gain adjustment is too large, it is easy to induce...
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Buke human-machine interface - the basic function of human-machine interface products
1) The working status of the equipment is displayed;
2) Data and text input operation, printout;
3) Production formula storage, equipment production data recording;
4) simple logical and numerical operations;
5) It can be connected to a variety of industrial control equipment networking.
...
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Buke servo motor - what are the speed regulation methods of servo motor?
1. If the servo motor is an AC motor, it is a DC inverter air conditioner for speed regulation; If the servo motor is a DC brushless DC motor, it is the DC power supply DC transformer speed regulation; All servo motors can be used as "PLC motor speed regulating power supply circuit servo motor".
2、 ...
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Buke servo motor - common faults and solutions of servo motor encoders
1. Encoder connection line failure: This kind of failure has the highest probability and is often encountered in maintenance, so it should be a priority factor. Often, encoder cables are open, short, or in poor contact, so the cable or connector needs to be replaced. Special attention should also be paid to whether the cable is loose and causes open soldering or ...
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Common faults and solutions of man-machine interface - Buke
Human-machine interface refers to the field where man and machine contact or interact with each other in information exchange and function, which facilitates our lives, but it is inevitable that there will be some failures when using human-machine interface machines, and how should we deal with these failures.
First, the human-machine interface is normal but the computer is not...
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Focusing on the field of logistics sorting, the fifth-generation AC servo drive of Buke is listed!
Since the new crown epidemic, the rapid growth of e-commerce has made the overall scale of China's express delivery industry grow rapidly, according to incomplete statistics, the business volume in 2020 has exceeded 80 billion pieces. Due to the growth of express delivery business volume, the automatic sorting efficiency of express delivery and parcels is becoming higher and higher.
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Common fault causes and solutions for Buke servo motor maintenance
6. The motor vibrates greatly during operation
(1) The cause of the failure
(1) Due to excessive clearance of worn bearings;
(2) uneven air gap;
(3) Rotor imbalance;
(4) Bending of the rotating shaft;
(5) The coaxial axis of the coupling (pulley) is too low.
(2) Troubleshooting
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Buke human-machine interface - the basic functions and selection indicators of human-machine interface products
1) The working status of the equipment is displayed;
2) Data and text input operation, printout;
3) Production formula storage, equipment production data recording;
4) simple logical and numerical operations;
5) It can be connected to a variety of industrial control equipment networking.
...
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Buke servo motor - inspection method before motor starting
1. For new or long-term out-of-service motors, the insulation resistance between the windings and the windings to the ground should be checked before use. Usually for motors below 500V, 500V insulation resistance meter is used; 1000V insulation resistance meter for 500-1000V motors; 2500V insulation resistance meter for motors above 1000V. Insulated ...
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Buke servo motor - the output signal of the servo motor encoder
1. OC output: It is commonly said that the triode output, and the input impedance and circuit circuit need to be considered for connection.
2. Voltage output: In fact, it is also a format of OC output, but it has a built-in active circuit.
3. Push-pull output: the interface is easy to connect, no need to consider NPN and PN ...
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Buke servo motor - what are the advantages of AC servo motor?
1. High efficiency
Due to its unique speed-torque capability, AC motors offer the highest efficiency for many applications, which allows them to run a wide range of applications while minimizing heat, wear, or degradation. Therefore, AC motors are often used to form large ...
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Buke servo motor - precautions for servo motor encoders
Do not apply direct impact to the shaft during installation.
The connection between the servo motor encoder shaft and the machine should use flexible connectors. When attaching connectors to the shaft, do not press them in. Even if a connector is used, it is possible to add a load greater than the allowable load to the shaft due to poor installation, ...
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Common problems of Buke servo motor
Common problems of Buke servo motors
Why does the Kinco servo always display "Encoder counting" fault alarm?
The first thing to check is:
Whether the encoder cable is connected correctly.
Whether the encoder cable is threaded with the motor cable or other AC cables...
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The solution to the fault code 400.0 of the Buke CD420 servo drive
1. Check whether the power supply voltage is stable and whether the logic voltage is within the input range of the driver, and use a separate power supply to supply power to the logic circuit;
2. The target current limit is set too small, and the current limit is increased within the allowable range. If you still can't find the reason for the above solutions, please ...
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Buke set off a new frenzy of "M-IoT machine Internet of Things".
On December 10th, the "2020 Buke - IoT Machine Internet of Things Solution Seminar" was held in Wenzhou Ruian, with more than 60 company leaders including Tang Dong, chairman of Buke Co., Ltd., Wang Gang, sales executive, and Ouyang Yunsheng, director of HMI products, attended by more than 60 company leaders, as well as new/old agents and terminals from Wenzhou.
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Buke servo motor - introduction to the control mode of DC servo motor
There are two main control methods of DC servo motor: one is armature voltage control, that is, under the condition that the stator magnetic field remains unchanged, the speed and output torque of the motor are controlled by controlling the voltage signals applied to both ends of the armature winding; The other is the excitation field control, that is, by changing the ...
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Buke servo motor - the cause of common faults in motors
1. Sweeping: Sweeping is generally caused by friction of the stator and rotor due to bearing damage, shaft bending, or improper assembly during maintenance. In the process of overhaul and assembly of the motor, the parts of the motor should be kept clean, and the assembly of the end cover, bearing, etc. should be reasonable and not barbaric construction, otherwise ...
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Buke servo motor - the structure and installation type of Y series three-phase asynchronous motor
B3: The base has feet. The end cap has no flange. Mounted on foundation members.
B35: The frame has feet. Flange on the end cap. The flange has through holes. It is installed on the foundation member by a foot and attached to the flange mounting.
B34: The frame has feet. The end cap has a flange and a screw on the flange.
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