There are two ways for you to transfer the G-code file to Ray:
Each time you transfer a new G-code file, the previously transferred file will be replaced in the microSD card.
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Do not remove the microSD card while the machine is receiving files or performing tasks.
Insert the card reader into your computer.
IF the G-code file is generated using Luban, click Export > Export G-code to File to export the G-code file to the local directory of your computer.
Rename the prepared G-code file to ray.nc and save it into the card reader.
Insert the microSD card into the machine.
At any given time, there can only be one file named
ray.ncin the microSD card. If you want to start laser tasks using a different G-code file, you must rename the new file toray.ncand replace the previous file with it.