1. Problem analysis

In actual use, shock may occur when the servo motor starts or stops. This impact usually takes the form of a violent shaking of the motor or a sudden stop or start of the machine. This situation will not only affect the normal operation of the equipment, but also shorten the life of the equipment.

There are many reasons for such problems, mainly including the following aspects:

1.1. The power supply fluctuates or the voltage is unstable. Servo motors require stable power to operate properly. If the power supply is unstable, shocks may easily occur.

1.2. Program control error. The operation of the servo motor requires program control. If there is an error in the program, it may cause impact problems.

1.3. Sudden change in load. Servo motors are often used in dynamic load applications. When the load changes suddenly, the motor is prone to shock.

1.4. The parameter settings are incorrect. The servo motor has many parameters that need to be set, including speed, acceleration, deceleration, tracking error, etc. If the parameters are set incorrectly, shock may easily occur.

2. Solution

For the above reasons, we can take the following measures to solve the problem of servo motor start and stop impact:

2.1. Stable power supply. It is recommended to use a stable power supply when using servo motors. You can use UPS power supply or voltage stabilizer and other equipment to solve the power supply problem.

2.2. Check program controls. The program control of the servo motor needs to be carefully checked to ensure that the program runs stably.

2.3. Balance the load. In response to the problem of sudden load changes, the occurrence of shocks can be reduced by adjusting the structure of the equipment or balancing the load.

2.4. Set the parameters correctly. Correctly setting the parameters of the servo motor can effectively avoid the occurrence of impact. It is recommended to adjust the motion parameters of the motor according to the characteristics and requirements of the equipment.