Buke human-computer interface - the relationship between human-computer interaction and human-computer interface

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.

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. ...

Reasons for the shutdown of the speed up Buke motor due to contamination: 1. Bearing lubrication failure or bearing surface damage Contaminants can disrupt bearing lubrication and damage bearing surfaces. This will cause the friction to generate heat. If the problem cannot be solved, the increased heat may cause the bearing and the ...

1. Bearing failure is one of the most common motor failures. As the most important consumable part in servo motors, more than half of the failures of servo motors are usually caused by bearing problems. Its specific manifestations are varied, from jitter and abnormal noise when the motor rotates to the jamming of the motor shaft. Value...

1. Surface acoustic touch screen. (1) Fault 1: Touch deviation Symptom 1: The position of the finger does not coincide with the mouse arrow. Reason 1: After installing the driver, there is no vertical touch of the bullseye center position when the position is corrected. Solution 1: Recalibrate ...

(1) Wiring should be done with the power supply OFF, and if the output line is in contact with the power supply when the power is turned on, the output circuit may be damaged. (2) If the wiring is incorrect, the internal circuit may be damaged, so pay full attention to the polarity of the power supply when wiring. (3) If and high-voltage lines, ...

1. According to the type of working power supply: it can be divided into DC motor and AC motor. 1) DC motors can be divided into brushless DC motors and brushed DC motors according to their structure and working principle. Brushed DC motors can be divided into: permanent magnet DC motors and electromagnetic DC motors.

1. The working principle of servo motor encoder It is a rotary sensor that converts rotational displacement into a series of digital pulse signals that can be used to control angular displacement, and can also be used to measure linear displacement if the encoder is combined with a gear bar or spiral screw. ...

1. Start the servo motor before work (1) Measure the insulation resistance (0.5M or more for low-voltage motors). (2) Measure the power supply voltage, check whether the wiring of the motor is correct, and whether the power supply voltage meets the requirements. (3) Check whether the starting device is normal. ( ...

1. Remove the motor encoder, power on the system, and power on the driver 2. Set the drive password to 510 and the No. 4 parameter to 4 (encoder zeroing mode) 3. Switch the driver to the encoder zero mode CO-press the confirm key to enter the CO-rdy ...

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. 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...

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, ...

1. Clean the motor and remove the dust and sludge outside the motor base in time. If there is a lot of dust in the environment, it is best to clean it once a day. 2. Check and wipe the motor terminals. Check whether the junction box wiring screws are loose or burned. 3. Check the screws of each fixing part, ...

1. Install the rotating shaft on the equipment casing, and the spindle and the equipment casing are supported by bearings. 2. Install the stator on the stop of the equipment housing and press it with the stator pressure ring. 3. Put the rotor into the inner hole of the stator, pay attention to protect the stator at the same time, and use the connecting bolt to connect the rotor with the ...

The servo motor can control the speed, the position accuracy is very accurate, and the voltage signal can be converted into torque and speed to drive the control object. The rotor speed of the servo motor is controlled by the input signal, and can respond quickly, in the automatic control system, used as an actuator, and has an electromechanical time constant...

1. a frame The frame structure varies depending on the motor cooling method, protection type, installation method, and purpose. According to its material classification, there are several types of cast iron, cast aluminum and steel plate structures. Cast iron frame with ribs. The base is connected to the end cap and fastened with bolts. Cast aluminum machine base generally does not have ...

1. In the daily inspection, the lubrication system, appearance, temperature, noise, vibration and abnormal phenomena are mainly checked, and the ventilation and cooling system, sliding friction and fastening of each component are also checked, and the inspection records are carefully made. 2. During the monthly or regular inspection, the main inspection ...

Mechanical 1. Bearing The bearing clearance on the lead screw housing is too large after wear, or the bearing roller elements and cages are severely worn due to the lack of grease in the bearing, resulting in excessive loads. After bearing wear, the clearance is too large, which will cause the coaxiality error between the center of the motor rotor and the center of the lead screw.

1. Excessive load: Confirm whether the connected load exceeds the rated load capacity of the drive. The load is too large and needs to be reduced appropriately to ensure that the current is within the allowable range. 2. The driving system parameter setting is incorrect: check whether the driver parameter setting is correct. 3、 ...