GT2560 just freezes and connection is lost

[William]

Hi, Are you referring to printing being paused randomly?
Does this happen to all print models?
If you are using an SD card to print, you can try to replace the SD card.

[sual953]

Hi, Are you referring to printing being paused randomly?
Does this happen to all print models?
If you are using an SD card to print, you can try to replace the SD card.

Hi William , i have the same problem when im using the USB port.
Hope they can give us a solution soon!

[William]

Hi, If you use a USB to connect to a computer for printing,
Random pauses,
You can try to update the firmware,
If this still happens,
There may be a problem with the chip on the motherboard.

[sual953]

Hi, If you use a USB to connect to a computer for printing,
Random pauses,
You can try to update the firmware,
If this still happens,
There may be a problem with the chip on the motherboard.

Hi mate,
I update the firmware to Marlin.
Normally If i send to print a small object there is not problem, when they are bigger it stop always.
So you think the solution is to change the motherboard?

Thank you.

[William]

Hi, If your model is out of print, it will affect printing.

Can you provide your print paused gcode, I want to test it.

[e415ldc]

Are you using Windows for your Computer? If so, have you checked to be sure the operating system is not shutting down your USB ports to save power? This could cuase the symptoms you are describing.

[LoBoHEAT]

Hi,

3 days printing with usb without problems, today lost connection with pc and usb says no connection, I assume problems with save energy from windows, now printing from SD without problems, I will deactivate the option for deactivate usb and test it.

Best regards.