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Ortur LM3 LE $50 Code: 50OLM3LE         Learn More >>
Apple mobile phone system req`uires iOS system 10.0 or above
Android mobile phone system requires Android 7.0 or above
Google Play (Android)
App Store(IOS)
APP Name: Laser Explorer
Connection Guide: 【Go to View】
LaserGRBL is a free program that meets the majority of the criteria.
Tutorial: 【Go to View】
LightBurn is a paid program that advanced and highly customizable.
Tutorial: 【Go to View】
Laser Explorer APP User Manual
DownloadMobile phone connected to machine WiFi.
The WiFi name of the machine starts with "Ortur Laser Master 3".
WiFi password is "12345678".
Note 1: The mobile phone cannot access the Internet when
the machine's WiFi is connected.
Note 2: If there are multiple OLM3s in the power-on state
and you can't tell the name of the machine's WiFi, please
enter the code "$310" in the console of the control software
of the computer, and click Enter to view the name of the WiFi.
Click the options in the red box in order from left to right.
Note : The correct laser module must be selected!
The phone and the machine are in the same local area network.
1. Connect the machine to LaserGRBL, enter "$74=WiFi name" in the red box, and then click Enter.
2. Enter "$75=WiFi password" in the red box, then click Enter.
3. Enter "$WRS" in the red box, then click Enter.
4. The IP of the machine in the LAN.
5. Click the options in the red box in order from left to right.
Note 1: The correct laser module must be selected!
Note 2: The phone and the machine must be connected to the same WiFi!
1. Control (Control the movement of the machine)
2.Library (software comes with images to choose from)
3.Text (software comes with a text editor)
4.Album (can view and select images in the phone album)
5.History (used data can be called directly)
6.File (can read engraving file)
7.Bar Code (software comes with barcode editor)
8. QR Code (the software comes with a QR code editor)
Choose an image arbitrarily.
1. By modifying the parameters in the red
box, you can change the size and position
of the image, as well as the engraving
range of the preview image.
2.Modify the parameters in the red box to
change the brightness, contrast and black
and white limits of the image.
Note: The parameters are for learning
reference only, and the actual use will
be affected by factors such as material
and thickness! Please do more tests
according to the actual situation!
Parameter settings for engraving (reference).
Parameter settings for cutting (reference).
1. Click the options in the red box in order from left to right.
Please wait patiently until the file is loaded.
2. Click "Run" to start engraving or cutting.
3. Click "Confirm".
The machine is connected to the network (must be in the same LAN as the computer)
1. Connect the machine to LaserGRBL, enter "$74=WiFi name" in the red box, and then click Enter.
2. Enter "$75=WiFi password" in the red box, then click Enter.
3. Enter "$WRS" in the red box, then click Enter.
4. The IP of the machine in the LAN.
The phone and the machine are in the same local area network.
1. Open a browser, enter the IP address of the machine, and hit enter.
2.Enter "admin" for the user and password to enter the operation interface.
1. After setting the parameters in the software, click "File" → "Quick Save".
2. Click "Save".
1. Click the button inside the red box to open the saved Ggode file.
2.Click "Open".
Please wait patiently until the file is loaded.
3. Click the button inside the red box to start engraving or cutting.
4.Click "Checked".
5.Click "Next".
6.Click "Start".
7. .Click "Run".
Click the button in the red box to connect the software to the machine.
Click the button in the red box to unlock the grey buttons.
1. Click the "Import" button
2. Select the engraving image
3. Click "Open"
4. Brightness, contrast, black and white limit adjustment
5. Select "Line to Line Trace"
6. The quality is modified to 10Lines/mm
7. Click "Next"
8. The Engraving Speed is modified to 20000mm/min
9. Select "M4-Dynamic Power" for laser mode
10. S-MAX 1000
11. The size can be modified according to your needs
12. Click "Create"
Note: The engraving parameters are only for learning and reference, and the actual use will be affected by factors such as materials and engraving images!
Click the button in the red box to view the engraving range, and then adjust the position according to the engraving range.
1. Select "Vectorize"
2. Click "Next"
3. The Border Speed is modified to 100mm/min
4. Select "M3-Constant Power" for laser mode
5. S-MAX 1000
6. The size can be modified according to your needs
7. Click "Create"
Note 1: The cutting parameters are for learning and reference only, and the actual use will be
affected by factors such as material and thickness!
Note 2: The same material, such as wood, will have different effects due to different tree ages
and resins. In order to achieve the best results, multiple attempts are required!
Click the button in the red box to view the engraving range, and then adjust the position according to the engraving range.
Click the "Create Manually".
Click the "GRBL", then click "Next".
Click the "Serial/USB", then click "Next".
Modify "X Axis Length" and "Y Axis Length" to 400mm.
Select the origin "Front Left", turn on the machine and it will auto home, then click "Next".
Click the "Finish".
Click the "OK"
Select "COM19".
Connection succeeded.
Click the "Open" button.
Select the engraving image, then click "Open".
1. Click the "Cuts / Layers".
2. Modify the speed to 20000, "Pass Count"
to 1, and "Power Max" to 100.
(Note that the unit is mm/m)
Note: The engraving parameters are only for
learning and reference, and the actual use
will be affected by factors such as materials
and engraving images!
1. The coordinates of the center point of the engraving range
2. Engraving image size
3. Engraving image size ratio
4. The effective engraving range of the machine
Click the button in the red box to start cutting.
You can draw lines using the
tools included with the
software, or import an existing
line file.
The cut image must be lines!
Modify the speed to 100, "Pass Count" to 1, and "Power Max" to 100.
(Note that the unit is mm/m)
1. The coordinates of the center point of the engraving range
2. Engraving image size
3. Engraving image size ratio
4. The effective engraving range of the machine
Click the button in the red box to start cutting.