Buke launched the MK series enhanced 4.3-inch all-in-one computer

1. Servo motor encoder is a product installed on the servo motor, which is equivalent to a sensor. 2. Do speed closed-loop and azimuth closed-loop to complete accurate speed regulation and accurate azimuth control. 3. The servo motor has its own encoder, which can be converted into servo electronic gears.

Material metering The measurement of powdery materials is commonly used in the way of screw measurement. The purpose of measurement is achieved by the number of turns of the screw rotation. In order to improve the accuracy of measurement, the speed of the screw is required to be adjustable, and the position positioning is accurate.

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、 ...

1. Regularly check the encoder connection line of the servo motor and the power connector of the servo motor to confirm that they are firmly connected; 2. If the servo motor is connected to a reduction gear, the servo motor should be sealed with oil to prevent the oil from the reduction gear from entering the servo motor. ...

1. Fault code: E-01, E-02 Significance: The parameters are initialized incorrectly during power-on. Cause: Incorrect parameter settings. Solution: Power back on, if the fault is still reported, you need to force the parameter initialization, if it is repeated many times, it cannot be solved.

The stepper motor is a discrete motion device, which is intrinsically related to modern digital control technology. In the domestic digital control system, the stepper motor is widely used. With the advent of all-digital AC servo systems, AC servo motors are also increasingly used in digital ...

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 ...

1. Shake the meter, 500V can shake the meter, and shake the insulation resistance of the line on the three binding posts to the motor shell, which should be above 0.5M ohm, which means that there is no short circuit to the ground (Yantai motor maintenance). 2. Multimeter measurement: measure the resistance between the three phases of A/B/C, whether it is equal, it should be about the same...

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...

Frameless torque motor is a new type of direct-drive torque motor, which is designed for applications that require small size, light weight, low inertia, low cogging torque, and high power. High reliability - no mechanical transmission, long life and easy installation. Serialized products are not limited to the following types ...

Hmi: Human-machine interface refers to the field in which man and machine contact or interact with each other in information exchange and function, or the human-machine interface mentioned in the interface. Information exchange, functional contact or mutual influence, refers to the hard contact and soft contact between man and machine, this combination includes not only dots and lines...

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 ...

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 ...

1. The first difference between a servo encoder (synchronous service motor) and an ordinary encoder is that it provides sensing signal feedback for the commutation of the starting current. The main performance indicators of servo motor encoders are shift rate, accuracy, and repeatability. 1) Routinely mentioned 17-bit to 25-bit singleturn resolution ...

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 ...

Daily maintenance of the touch screen: 1. The capacitive touch screen should generally be filmed, and it should be pasted well. membranes (double-layer membranes) that meet ESD standards; 2. The capacitive touch screen is cleaned regularly, and the liquid crystal cleaning solution used for the computer is used (alcohol and furniture cleaning liquid cannot be used); 3. Transport...

1. How to deal with the servo motor not running when there is pulse output? a. Monitor the current value of the pulse output of the controller and whether the pulse output light is flashing, and confirm that the command pulse has been executed and the pulse has been output normally; b. Check the control cable from the controller to the driver, ...

1. Touch screen maintenance, touch no response fault phenomenon: When touching the screen, the mouse arrows do not move, and the position does not change. Second, the cause of the failure of touch screen maintenance touch non-response: (1) On the surface of the acoustic wave touch screen, the sound wave reflection stripes on the four perimeters ...

1. Comparison link The comparison link is to compare the input command signal with the feedback signal of the system to obtain the deviation signal between the output and the input, which is usually implemented by a special circuit or computer. 2. a controller The controller is usually a computer or PI...

(1) Encoder failure: It refers to the failure of the components of the encoder itself, resulting in its inability to generate and output correct waveforms. In this case, the encoder needs to be replaced or its internal components repaired. (2) Encoder connection cable failure: the probability of this fault is the highest, and the maintenance ...