Table of Contents
The page is for NEJE master 3500, NEJE master 6000, NEJE master 7W, NEJE master 20W
Please follow the steps below
NEJE Contrller for Windows:
System Require: win xp SP3, win7 win8, win10
Step1: DownLoad windows driver:
Step2: DownLoad windows software ( Select the latest software Download ):
NEJE_V5.1.exe — 2020.4.2-Support firmware upgrade to version 6.2, if you don't like this firmware, you can use NEJE_FirmwareCenter to change the firmware, Use software V4.7.2 directly;
NEJE_V4.7.2.exe — 2019.12.15- firmware version 5.0; (Update a little bug. )
NEJE_V4.7.exe — 2019.11.15 (Increase online gcode, increase positioning function, increase power adjustment by 1%-100%. )
NEJE_V4.6.1.exe — 2019.10.05 (Fix software connectivity issues in Dubai area. )
NEJE_V4.6.0.exe — 2019.9.10 (Update bugs. )
NEJE_V4.5_1071.exe — 2019.7.20 (Update the latest instruction for new mainboard, Compatible with past machines. )
NEJE_V4.4_1051.exe — 2019.6.14 (Can adjust the G code size ,Solve some NC file bugs)
NEJE_V4.3_1004_EN.exe — 2019.4
Step3: DownLoad NEJE Scanner:
N-Scanner V1.0_EN.apk ( only supports Android phone ，work with windows software)
If your operating system does not have the Microsoft 4.0 environment installed, you need to reinstall the operating environment. If the software can be opened directly, you can ignore it.
DownLoad .net framework4.0:
NEJE Controller for Mac:
System Require: OS X 10.10 or higher, 64-bit
Step1: DownLoad driver for mac:
Step2: Download software from Mac APP Store
Search for the keyword: “NEJE”
GRBL_Contrller for Windows :
(Please note: In the GRBL control mode, the acceleration sensor will not work and cannot protect. Please take safety protection in advance.)
NOTE！ Earlier versions do not support GRBL mode, please refer to the actual purchase instructions.
Grbl_Controller.rar — 2019.6.14
GRBL_Contrller for Mac : (updating, You can also search for resources on the web.)
The limit switch is easily damaged. Please pay attention to the external force when moving.
The NEJE software currently supports the common g code of common inkscape output. In NEJE mode, only basic dxf functions can be supported, including circular, square, and triangle. The nc files exported by inkscape software can basically support.
This product is not a grbl open source solution, it is a firmware and software developed by neje itself. Use image engraving, not suitable for professional players;
The third generation version will support both NEJE control software and GRBL control software. Please pay attention to the update. The new motherboard can support the installation of the old machine, but pay attention to the interface changes. Professional cnc players can pay attention to NEJE new product release.
This product supports any point positioning function in g code mode, and can be automatically reset, easy to use and operate
about dxf file at NEJE Mode : 1. Supports AutoCad2000, AutoCad2004, AutoCad2007, AutoCad2010 and AutoCad2013 dxf database versions. 2. Only Arc,Circle,Line,Spline,LwPolyline.
Matters needing attention
Please wear protective glasses before operation.
Please do not touch the laser outlet with your hands. It may burn your hands.
Please avoid strongly impact on the machine.
Children under 14 years of age are prohibited from using this product.
Children over 14 years of age need adult supervision when using this product.
In GRBL mode, the acceleration sensor will not work and cannot play the protective role.
The machine will automatically reset after turning on the power.
Some project videos:
—Adjustable focusing lenses
Adjustable focusing lenses
—Determine engraving area
Frame positioning —Adjust picture size —Different materials have different parameter settings, only for reference, specific setting depends on the actual situation. —How to use the software and NEJE Scanner
After a period of time, the belt may be aging and relaxation, resulting in image printing offset. You can use screwdriver and inner hexagonal wrench to adjust screws at the two positions of the machine, so as to re-tighten the belt.
Make sure that the base of the machine has good friction with the table so that the machine does not jump when it is working.
GRBL frimware 0.8 / 0.9 / 1.0:
If you need help, please send your videos, files and questions to the email address: firstname.lastname@example.org
— What materials can be carved, how to fix materials?
Generally, materials that can be burnt black with a lighter can basically be used. 7W and 20W can engrave metal. It is recommended to use non-ferrous metals such as alumina. It works well on the surface of strong reflective metal. Make sure the focal length is adjusted to the best before engraving. Fixed flat.
— About laser head!
We have taken multiple protective measures to ensure the temperature, static electricity will not damage the laser, and provide a one-year warranty. If you have any questions, you can contact us at time, email@example.com
— How to replace the old laser tube!
Power off first, screw down the screw, replace the laser