CNC cutting machines are now an important machine in mechanical processing industries; Many people rely on it to cut out attractive, consistent merchandise while delivering great performance.

However, errors in operation and exploitation are unavoidable; The CNC cutting machine has an error, interrupting the production and processing process. You can find a list of common errors and

When the pins connecting the control card to the computer are loose, the CNC machine will not receive any signal from the computer. Activities did not go as planned.

At this point, the fix is ​​also very simple: you just need to remove the card from the computer, use a clean cloth to wipe the card and card slot of the computer and then insert the card correctly.

At this point, the fix is ​​also very simple: you just need to remove the card from the computer, use a clean cloth to wipe the card and card slot of the computer and then insert the card correctly.

how to fix CNC machine errors. . cách khắc phục lỗi máy CNC

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5. Shaft not running

When the CNC machine is working, you may find that all three axes X, Y and Z are not running or only some of the axes are running.

When the pins connecting the control card to the computer are loose, the CNC machine will not receive any signal from the computer. Activities did not go as planned.

At this point, the fix is ​​also very simple: you just need to remove the card from the computer, use a clean cloth to wipe the card and card slot of the computer and then insert the card correctly.

If the problem persists after completing these procedures, you should reinstall the updated software or upgrade the driver.

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6. Pump and air conditioner not working

The cause may be a fault in the power supply, a blown fuse.

How to fix You need to check the machine’s electrical box and the power supply to the machine, the burned fuse must be replaced immediately

7. Stab the tip of the knife in the neck

Reason:

This problem can arise from a variety of reasons, the most typical of which is the loosening of the neck clamp during use. Using the tool too often will cause the part to wear out and if the tool is not held firmly, the tool tip will break during machining..

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How to fix:

If you find yourself in this situation, you should replace the clamp head as well as the replacement cap screw. This part usually lasts about a year, so it is recommended to replace it to prevent the tool from repeatedly breaking and breaking, which can interrupt the machining process.

8. Electric leakage CNC machine

This situation of electrical leakage is completely easy to catch during the use of the machine, so you must be very careful, when you detect this problem, you need to fix it as follows:

  • To protect yourself, look for power sources around the device and check for electrical leaks anywhere. When testing, be sure to wear protective clothing. When an electrical leak is detected, it is important to insulate the area as soon as possible.

  • The next step is to determine whether the ground wire of the machine is technically correct, open or not. This connection wire must provide suitable safety marks for successful insulation.

  • In Vietnam, the grounding standard is 10 ohms, the grounding to prevent electrical leakage as well as the connection to prevent electrical interference are two completely different methods, you need to check carefully, to ensure that the grounding is strictly according to the standards. art.

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9. CNC machine cannot access NC Studio software

Cause: The firmware cannot connect to the computer; this may be because the driver is not attached or has a bug.

The fix: If you haven’t already done so, install the program; if you already have one, uninstall the old one and install the new one again.

10. The CNC machine does not run in accordance with the set size

This error is caused by a parameter parameter error; This parameter may not be correct.

The solution is simple: just modify the settings to reflect the vendor’s standard specifications.

.how to fix CNC machine errors

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11. CNC machine with faulty control software

Once the design drawings are entered into the computer, the CNC machine processes them by giving commands to the machine. Each machine will have its own software to support the machine to recognize drawings and process with the highest accuracy. If the problem occurs during machining, it is very often due to software error, virus infection or user error.

Reinstalling the software or replacing the chip if the chip is damaged is the only method to solve it.

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Prestigious CNC machine repair and supply service in Ho Chi Minh City. Ho Chi Minh City

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

Currently City. Ho Chi Minh has a lot of stores that supply good quality machines but Limisys -Lien Minh Mechatronics Co.,Ltd Proud to be a reputable and good quality machine supplier in Ho Chi Minh City. Ho Chi Minh.

In addition to providing equipment, we also provide machine warranty, CNC machine repair with special committed service, support customers to solve problems arising in the process of using CNC machines.

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

  • FAST DELIVERY: we make same-day delivery. In specific cases, depending on your requirements, we can order a dedicated courier for quick delivery.

  • LONG TERM WARRANTY: all spare parts are warranted for 12 months.

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