1、 Phase failure Phase failure is one of the common faults in permanent magnet synchronous motors, which may be caused by poor contact of power lines, wiring faults in windings, or burnt windings. If ...

• motion system

Smith

2024-09-09

1.4K

1

1

The brushless motor controller (also known as the driver) is a key component that controls the normal operation of the brushless motor. If the controller is broken, the brushless motor cannot function...

• motion system

Ethan

2024-08-12

1.5K

0

1

I'm hoping someone here can help me with a problem I'm having.   I turned on my system this morning and as the motors homed, they moved normally, when I tried to move the head to a location to start a...

• motion system
• power supply
• control system
• RDC6442S
• RuiDa

RnR Laser

2024-08-01

1.3K

2

0

This type of malfunction is mainly caused by the failure of the main circuit control equipment (frequency converter, contactor, soft starter, etc.) to operate. It can be checked whether the main circu...

• motion system

Tim Johnson

2024-07-20

1.4K

0

0

1. Power supply not connected: If the power supply is not connected or has poor contact, it will cause the motor to not rotate. At this time, electricians should check the switch, fuse, various contac...

• motion system

Clarence

2024-07-15

1.7K

0

0

1. Single phase fault This situation occurs when any phase of the power supply voltage is lost. This is because the normal operation of a three-phase induction motor requires a three-phase voltage sou...

• motion system

Abel

2024-07-12

1.3K

1

0

In the no-load experiment of asynchronous motors, a three-phase voltage regulator is used to supply power, causing the stator terminal voltage to gradually decrease from (1.1-1.3) Un, and the no-load ...

• motion system

Payson

2024-07-05

1.4K

1

0

The common faults of brushless motors include the following: 1. The motor does not rotate The motor may not rotate due to the following reasons: Open circuit or poor contact of power supply; The fuse...

• motion system

Kevin

2024-05-30

1.5K

1

0

The design and working principles of asynchronous motors and synchronous motors differ, resulting in differences in their power and applicable scenarios. The working principle of asynchronous motors ...

• motion system

Smith

2024-05-25

1.3K

1

0

I am currently working on a design for fault diagnosis of three-phase asynchronous motors. The general idea is to build a model, obtain normal and fault signals, and finally use wavelet transform spec...

• motion system

Durell

2024-04-28

1.5K

1

0

Sorry, I can't speak English, so I have to work with a translator I urgently need help! Unfortunately I can't keep up RDC6563FG connection with Fuji Alpha5 smart Plus Hello, you were able to help me, ...

• motion system
• RDC6563FG
• control system
• RuiDa

aO5ZCpeb

2024-04-27

1.2K

13

0

Can someone explain the difference between the 44 motor and the 18 motor of the laser cutting machine?   Thank you very much

• motion system
• laser cutting

Ruddy

2024-02-21

1.2K

2

0

High precision motion control, that is, to produce the fastest and smoothest time trajectory as far as the mechanical structure allows.   How do you do that? Determine the algorithm under system co...

• motion system

Kevin

2023-03-30

1.3K

0

0

This question has been bothering me. Can someone tell me what's going on? Thank you very much!

• motion system
• laser cutting

Andre J

2023-03-24

1.3K

3

0

Please tell me how to deal with the servo hitting the limit during automatic operation?

• motion system

Aaron

2023-03-09

1.2K

1

0