Learn the causes and how to fix CNC machine errors part 1

CNC cutting machine is now a vital machine in mechanical processing industries; Many people rely on it to cut out attractive, consistent merchandise while delivering great performance.

However, errors during operation and operation cannot be avoided; CNC cutting machine error occurs, affecting the production and processing process. You can refer to this list to know  How to fix CNC machine error .

1. CNC machine running stopped how to fix CNC machine error

This is an error that many users use the machine and often encounter, this problem is encountered due to a number of reasons as follows:

• The machine is powered off, the machine is frozen: When the machine is operating, the hibernation mode option causes the machine to automatically disconnect the control card and stop working causing this problem. When problems arise, simply restart your computer and then turn off hibernation.

• Damaged or lost PCI card connection: There is no other choice in this case but to replace the card with a new one.

• When the CNC machine is not running, the control card pulses with the keyboard and mouse, and the software will also show red. Now you have to shut down and restart the computer, and you can use the keyboard COM port to do so.

  

2. CNC Machine Spindle Error

• This phenomenon occurs when the user suddenly disconnects the power of the CNC machine, causing the inverter to fail. If you encounter this problem, completely turn off the CNC machine and wait for the inverter to turn off before restarting and using it.

• This phenomenon occurs when the user suddenly disconnects the power of the CNC machine, causing the inverter to fail. If you encounter this problem, completely turn off the CNC machine and wait for the inverter to turn off before restarting and using it.

• When experiencing an error from the Spindle, you should also check the power cord in this section for any problems, such as damaged or shorted cords. If you experience this problem, you should replace the cable immediately.

Spindle CNC machine makes loud noises

• When the machine encounters this problem, it may be caused by an unstable or weak tripod, or due to uneven, uneven space on the platform. At this point, all you need to do is position the machine in a new position to make it more stable and more efficient.

• This problem can arise because the main shaft bearings have failed; This case occurs when the cooler of the machine is clogged for a long time, causing the bearings to burn and break. You can fix this problem by replacing the bearing or changing the spindle.

• The only problem here is that the output wire of the main shaft is connected to the wrong wire, resulting in the component being reversed.

  • How to fix CNC machine error This by connecting the U V W wires in the inverter, you can do it with 2 to 3 wires

    

3. CNC machine driver

This problem arises when the controller is damaged leading to the engine not being able to regulate; when this happens, the best solution is to replace the driver.

It is also understood that the connection wire between the driver and the motor of the machine is broken or damaged; you should check all the wires together for broken, damaged, if so, replace them with new ones so they connect properly. more tenacious.

The axes are stuck with the slider in this situation. If the problem is minor, the fix is ​​similar: just oil or R7 on the sliders, check, then slide back and forth to let the oil seep into the bearings, that should solve the problem. detected.

If it is heavy or stuck too tight, you must replace the slider to get the machine working again. If the driver does not light, it is most likely due to a power cut, loose wire, unstable connection.

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4. CNC machine lost root

• When purchasing and installing equipment without first grounding, you must ground the machine immediately.

• Axis sensors have been used for a long time, resulting in damage and some problems. If you find yourself in this situation, you must replace the sensor immediately.

• Returns the operation to the default mode when the CNC machine has been powered on but has not yet returned to the original coordinates. how to fix CNC machine error

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CNC machines are currently a popular machine, so the demand for buying machines is also very high.

• BEST QUALITY: every spare part is carefully and precisely inspected and tested to provide the best quality and stability.

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