This page is only for NEJE 2S serise devices, Looking for NEJE Master 2 serises devices?
If you have a problem of stopping halfway while using LightBurn or LaserGRBL, the general failure phenomenon is that the work cannot be completed, freezing, etc., this article should be helpful to you.
First of all, please do a GRBL stability test. We have different solutions to deal with different reasons.
Second: Updating to the latest firmware (Choose the low led brightness version)
OK, your device should be repaired. If not, please contact us.
If your device is not working properly, but the fault phenomenon is different from the above, you can try a common method: