Como instalar o gravador a laser de fibra – Tutorial de instalação do gravador a laser de fibra ComMarker B4

DICA:

Turn on the power to this device when it is well grounded. ONLY use this device with one hand at a time.
The laser is powered by an extremely high voltage connectionandplacingtwo hands on the machine at one time during operation has the potential to create a closed circuit with thehumanbody,resulting in electrical shock. The area around this laser engraver device should be kept dry, well ventilated, and environmentally controlledtokeeptheambient temperature between 40–95°F (5–35ºC). The ambient humidity should not exceed 70%.

ComMarker B4 Fiber Laser Engraver Assembly Guide

Using the ComMarker B4 Fiber Laser Engraving Machine is simple. Just follow the eight steps below to complete the process.

1. Place the Parts on the Table

Begin by unpacking all components of the Gravador a laser de fibra ComMarker B4. Lay them out on a clean, flat surface to ensure you have all the necessary parts and tools before starting the assembly.

2. Place the Coupling on the Right Place of the Shaft

Locate the shaft on your laser engraver. ensuring it fits snugly in its designated spot. The coupling is essential for connecting the motor to the laser head, allowing precise movements during operation.

3. Fasten the Coupling with the Inlaid Screws

Once the coupling is in place, use the provided inlaid screws to secure it tightly. This ensures the coupling stays firmly attached to the shaft during the engraving process.

4. Fasten the Supporting Pole with the Screws

Próximo, position the supporting pole vertically on the base of the machine. Use the provided screws to fasten the pole securely. This pole supports the laser head and ensures stability during operation.

5. Put the Laser Head on the Supporting Shelf and Fasten the Screws to Fix the Laser Head

Carefully place the laser head onto the supporting shelf. Align it properly and use the screws provided to fasten the laser head to the supporting shelf. Make sure the laser head is securely fixed to avoid any movement during engraving.

6. Put the Gasket on the Top of the Pole, Circling the Lead Screw

Take the gasket and place it on top of the supporting pole, ensuring it circles the lead screw. The gasket helps reduce vibration and ensures smooth movement of the laser head along the pole.

7. Fix the Hand Crank Handle with a Screw and a Gasket

Attach the hand crank handle to the machine. Use a screw and a gasket to secure it in place. The hand crank handle allows manual adjustment of the laser head position, providing precision and control during setup and operation.

8. Connect the Laser Machine with the Computer and Switch on the Machine

Finalmente, connect your ComMarker B4 fiber laser engraver to your computer using the provided cables. Ensure all connections are secure. Once connected, switch on the machine. Follow the software instructions to complete the setup and begin using your laser engraver.

Gravador a laser de fibra ComMarker B4: Assembly of Auxiliary Holder

Step-by-Step Assembly Guide

1. Place the Parts on the Table

Start by laying out all the parts of the auxiliary holder on a clean, flat surface. Ensure you have all the necessary components and tools before beginning the assembly.

2. Connect the Metal Bar and the Big Ring with the Screws

Take the metal bar and align it with the big ring. Use the provided screws to securely fasten the metal bar to the big ring. This connection forms the primary structure of the auxiliary holder.

3. Fix the Metal Bar and the Small Ring with Screws

Próximo, attach the small ring to the metal bar using the screws. Ensure the small ring is securely fixed to provide stability to the auxiliary holder.

4. Fasten the Fixing Collar onto the Laser Head with the Screws

Position the fixing collar around the laser head. Use the screws to fasten the collar securely. This step is essential to ensure the auxiliary holder is correctly aligned with the laser head.

5. Screw the Other Small Ring on the Fixing Collar

Take the other small ring and screw it onto the fixing collar. This additional ring helps stabilize the auxiliary holder and ensures precise positioning.

6. Screw the Assembled Part on as Below

Follow the assembly diagram provided with your ComMarker B4 fiber laser engraver to screw the assembled parts together. Ensure all components are tightly secured to maintain the holder’s stability.

7. Adjust the Height of the Auxiliary Holder According to the Focus Length

Adjust the height of the auxiliary holder to match the focus length of your laser engraver. This step is crucial to achieve the correct focal point for precise engraving.

8. Fasten the Small Ring to Fix the Auxiliary Holder with the Right Focus Point

Once you have adjusted the height, fasten the small ring to lock the auxiliary holder in place. Ensure the holder is fixed at the correct focus point to optimize engraving accuracy.

How to Install the Drivers for Your Fiber Laser Engraver?

1.Install the driver

Observação: please conduct the following operation before installing the driver
1) The machine is on;

2) Keep the emergency button not pressed;

3) Data cable connected

1. Open Device Management

Start by right-clicking on “This PC” ou “My Computer” on your desktop or in the file explorer. From the context menu, select “Manage” to open the Computer Management window.

2. Access Device Manager

In the Computer Management window, click on “Device Manager” in the left-hand pane. This will display a list of all the hardware devices connected to your computer.

3. Locate the Device

In Device Manager, look for “USBLMCV2”, “USBLMCV4”, or “Unknown Device” under “Other devices” or “Universal Serial Bus devices”. These entries represent your fiber laser engraver that needs the driver installed.

4. Update the Driver

Right-click on “USBLMCV2”, “USBLMCV4”, or “Unknown Device” and select “Update driver” from the context menu.

5. Browse for Drivers

In the Update Driver Software window, choose “Browse my computer for drivers”. This option allows you to manually select the driver files from your computer.

6. Locate the Driver Files

Insert the USB drive that came with your fiber laser engraver into your computer. Navigate to the USB drive in the file explorer and find the folder containing the driver files corresponding to your Windows system. Select this folder and click “OK”.

7. Install the Driver

Click “Install” to begin the driver installation process. Follow any additional on-screen instructions to complete the installation.

8. Complete the Installation

Once the installation is successful, click “Finish”. You should now see “BJJCZ Device” listed under Device Manager, indicating that the driver has been installed correctly.

Noted: *It is recommended to copy and paste the files of the USB disk to the computer desktop or other computerdisks. *If the driver installation is unsuccessful, please refer to FAQ 1

2. Open the Software

1. Access the USB Folder:
   • Open the USB folder that came with your gravador a laser de fibra.
   • Navigate to the “EZCAD for ComMarker” folder.
   • If your lens is 110mm, select the 110mm folder.
2. Launch EZCAD2:
   • Open the software “EZCAD2” from the selected folder.
   • You can enter “texto”, import “picture” ou “vector file”. For initial testing, it is recommended to select and test with text.

3. Import the Correction File

1. Open Parameter Settings:
   • In EZCAD2, select “Parameter (F3)”.
   • Tick “Use Correct File”.
2. Select the Correction File:
   • Choose the file ending in .cor from the USB flash drive (or the file that has been copied to the computer disk).
   • Click “OK (确认)” to apply the correction file.

4. Adjust the Focus

1. Find the Best Focal Point:
   • Use the up or down buttons to lift or lower the laser head until the three red light points overlap.
   • The point where these three red lights overlap is the optimal focal point for engraving.
2. Measure the Focal Length:
   • The measuring focal length for this machine is specific to the lens:
     • 110mm lens: _______ mm
     • 200mm lens: _______ mm
   • The measuring distance is the length from the bottom line of the laser head to the surface of the engraving material. This parameter is measured manually, and each device may have different focal lengths due to variations in laser sources and field lenses.

Observação: Before the machine is out of the factory, we have done red light correction (for 110mmlens). At thepositionwhere the three red light spots overlap, the laser emits the strongest light. No entanto, due to transportationreasons, thefocus point of the red lights you received may shift, and the focus point would not be the best focal length. Please operate as the following steps:

1. Place the Stainless Steel Test Plate

1. Position the Test Plate:
   • Place the stainless steel test plate on the machine table.

2. Adjust the Laser Head

1. Find the Best Focal Point:
   • Lift or lower the laser head to the best focal point, as indicated by the handwritten number provided.

3. Turn on the Machine and Connect

1. Power On and Connect:
   • Turn on the machine.
   • Connect the machine to the computer.

4. Import Text for Testing

1. Load Test Parameters:
   • Import the “TEXT” file for testing into the software.
   • Select the default parameters.
   • Tick the “continuous part” button.

5. Test the Marking

1. Check Marking Area:
   • Press “red (F1)” to ensure the marking area aligns with the test material.
   • Click “mark” to start continuous marking with the laser.

6. Adjust Laser Intensity

1. Optimize Laser Strength:
   • While the laser is marking, lift or lower the laser head.
   • Observe the change in laser beam intensity.
   • Stop adjusting when the laser works with the strongest beam.

7. Align the Auxiliary Red Light

1. Loosen Screws:
   • Loosen the screws for the two beams of the auxiliary red light.
2. Overlap Red Light Dots:
   • Manually adjust the relative position of the red light dots to make them overlap.

8. Secure the Position

Manually adjust the relative position of theredlightdotsto make them overlap. And tighten the screws

5.Marking Test

1. Prepare the Material:
   • Place the test engraving material on the machine.
2. Check Marking Area:
   • Click “Red (F1)” to ensure the marking area aligns with the test material.
3. Start Marking:
   • Tick “Default Parameters”.
   • Click “Mark (F2)” to start marking.

Parâmetros

Acessórios

Perguntas frequentes: Gravador a Laser de Fibra ComMarker B4

1º trimestre: The driver installation was unsuccessful?

1. Check Your Windows System: Ensure you are using a licensed Windows system. Se não, try using another computer.
2. Replace the Data Cable: Use a magnetic-proof data cable for better results.
3. Check USB Ports: Front USB ports on desktop cases are often damaged. Try using rear USB ports or another computer.
4. Machine Status: Ensure the machine is on, the emergency button is not pressed, and the data cable is properly connected.
5. Contact Support: If issues persist, contact after-sales support or email us.

2º trimestre: The driver in the device manager is different from the instruction in this manual.

• Conflicting Drivers: This issue occurs if another driver, such as the LightBurn driver, is installed. Uninstall the incorrect driver and delete it.

Q3: The USB flash drive is damaged and cannot be opened.

• Download from Website: Visit ComMarker’s official website to download the B4 driver and software.
• Contact Support: Email the after-sales team for assistance.

Q4: The red light preview works with a rectangle, but there is no mark or the marks are very light.

• Adjust Focal Length: Refer to step 4 of the operation instructions for adjusting the focal length.
• Contact Support: If the issue persists, email the after-sales team.

Q5: Cannot find dongle, software works in demo mode, or fails to open the LMC driver.

• Check Connections: Ensure the machine is powered on and connected to the computer via the data cable.

Q6: The up and down button does not work; the machine does not move when pressing the button.

• Adjust Coupling: Readjust the angle of the coupling and refix it with screws.

Q7: The size of the preview and the engraving area is inconsistent with the size in the software, the red light preview is inconsistent with the actual engraving position, or the preview and the mark are not horizontal or vertical but angled.

1. Import Calibration File: Use the calibration file from the USB drive included with the machine. Refer to step 3 of the operating instructions.
2. Manual Adjustment: Select “Parameter (F3)”, então “Outro” e “Red light pointer”. Input numbers in “Offset X” e “Offset Y” based on the actual deviation.
3. Contact Support: If the problem persists, contact the after-sales team by email.

P8: How to change the physical marking area in the software?

• Adjust Field Parameters: Click “Parameter (F3)”, then select “Field”. Input numbers in “Offset X”, “Offset Y”, ou “Ângulo” based on measurements with a ruler.

Q9: Some of the engraving areas are clear while others are light.

Clean Field Lens: Ensure the field lens is clean. If dirty, clean it carefully.

Check Optical Path: Ensure that the front and rear of the optical path are level. Loosen and refix the screws connecting the column and the optical path.

Ensure Perpendicularity: Ensure the oval base of the pole is perpendicular to the pole.

Tighten Screws: Re-tighten the screws of the metal parts supporting the optical path.

Q10: There is only one dot of preview and marking laser.

• Check Galvanometer Power: Remove the cover on the optical path and check whether the DB15 or DB25 cable is disconnected. Reconnect if necessary.

Q11: The preview red light is not clear, or there is no preview red light.

• Adjust Red Light Source: Remove the laser head cover, manually adjust the red light source, move and fix it again, or disassemble and reinstall.

Q12: Nothing displays on the canvas board when importing text or pictures.

• Center Content: Click the practical center button to center the picture and text on the canvas.

Q13: The laser becomes weaker, and the engraving effect worsens.

1. Clean Field Lens: Clean the field lens with a clean cloth. If the lens cover is not removed during marking, it can cause pollution and weaker laser performance.
2. Replace Field Lens: If the field lens is too polluted, it may need to be replaced.

Q14: Which version of LightBurn software is right for the ComMarker B4?

• Existing License: Purchase the “Add Galvo devices to existing license key” if you already have the software for a gantry type.
• New License: Choose the “LightBurn- Galvo license key” if you haven’t bought any license yet.