ADTECH CNC4640 can't read from usb

[compfranon]

A friend has asked for help with his cnc router, he is unable to load programs from the usb drive.

The machine was shutdown over the holiday period, and on return it no longer reads from the usb drive, the response from the system is "can't open catalog"

We have tried:

Reboots
Using different usb drives, formatted fat32 and ntfs etc.
Replaced the usb connector
using the SD card slot

On bootup:
system ver: 0.7.09
Hardware ver: 2.0

I have no experience with this controller so looking for any guidance available, i'm currently trying to find the correct manual and will also look at hooking up to a laptop to transfer programs via network port, all help appreciated.

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[compfranon]

Thanks Admin for moving this thread, I wasn't sure where best to post it.

[compfranon]

Also interested if anyone uses the network port for file transfer. I'm hoping its a viable option

[WM250V]

Also interested if anyone uses the network port for file transfer. I'm hoping its a viable option

Not sure if you got an answer to this but I use the software at the link in my OneDrive. Took a while to work it out and get it to work but it does now with great results. Check Chapter 7.1.2 in the PDF for setup.

https://1drv.ms/u/s!AhDYD0_HVekngQEI...0L4rc?e=XcBetS

Can you let me know when you've copied them so I can remove the link please.

[cncmakers001]

A friend has asked for help with his cnc router, he is unable to load programs from the usb drive.

The machine was shutdown over the holiday period, and on return it no longer reads from the usb drive, the response from the system is "can't open catalog"

We have tried:

Reboots
Using different usb drives, formatted fat32 and ntfs etc.
Replaced the usb connector
using the SD card slot

On bootup:
system ver: 0.7.09
Hardware ver: 2.0

I have no experience with this controller so looking for any guidance available, i'm currently trying to find the correct manual and will also look at hooking up to a laptop to transfer programs via network port, all help appreciated.

After all you have done above, seems the problem comes from the CNC4640 itself.