Source:Industry News Release time:2022-08-01 Clicks: Popular:Reduction motor manufacturer
The geared motor is a digital actuator with good performance. In the point control of the CNC system, the reduction motor can be used as the driving motor. The performance of a geared motor usually decreases after reaching 700 rpm. Sometimes the speed of the motor does not increase, or the motor freezes or loses steps. Obviously, if we encounter this situation, how to solve it? The editor below will introduce to you what happens when the reduction motor gets stuck.
First, change the parameters of the motor; secondly, the power supply voltage of the reduction motor can be increased so that the effective current magnetic field during commutation increases due to the high voltage at high speed.
If there is no isolation between the AC power supply and the DC bus of the stepper driver (such as a transformer), do not ground the non-isolated port of the DC bus or the ground wire of the E-isolated signal, which may cause equipment damage and personal injury. Because it is an ordinary AC power supply, the voltage is not grounded, and there may be high voltage between the DC bus ground and the ground.
1. In most high-voltage stepper drive systems, all common grounds and grounds are connected together at the signal end. Ground loops created by various grounding methods are susceptible to noise and flow at different reference points.
2. In order to keep the command reference voltage constant, the signal ground of the reduction motor driver should be connected to the signal ground of the controller. It also connects to the ground of the external power supply, which can affect the operation of the controller and geared motor driver.
3. It is difficult to ground the shielding layer. There are several methods. A correct shield ground is at a reference potential point within its circuit. This depends on whether the noise source and receiver are both grounded or floating. Make sure the shield is grounded at the same point to prevent ground current from flowing through the shield.
Recommended reading
Related Information
Stepper motor
2021-04-14Stepper motor
2021-04-14Speed control device
2021-01-13Stepper motor
2020-12-21Stepper motor
2020-12-21Brake motor
2020-12-21Planetary reducer
2021-04-15Stepper motor
2020-12-21Stepper motor
2020-12-21Planetary reducer
2021-04-15Planetary reducer
2021-04-15Rod motor
2021-04-17CGXK060
2021-01-13CGXZK142
2021-01-13Planetary reducer
2020-12-21Design principles of hard tooth surface reducer in automation applications
2022-09-23How to use lubricating oil correctly for right angle reduction motors
2022-10-10The importance of hard tooth surface reducer ventilator
2022-09-26High and low temperature (vacuum) stepper motor
2022-03-02How to deal with the planetary reducer getting damp?
2022-11-28How to prevent corrosion of right angle reduction motor
2022-10-27The dangers of adding too much lubricating oil to the reducer
2022-12-28Performance characteristics and application scope of right angle planetary reducer
2022-10-08Does the stepper motor need to be equipped with a reduction motor?
2022-07-28Introduction to commonly used reduction motors for mixing equipment
2022-08-05Maintenance precautions during the running-in period of the reducer
2022-12-10There are several types of linear reduction motors
2022-11-02Reasons for reducer seal leakage
2022-12-29Precautions for using right angle reducer
2022-12-06What are the advantages of geared motors that can meet the needs of major enterprises?
2022-08-25