Tom
I have a unusual issue I have not seen before. This is my sixth machine with dynomotion. I have had the USB disconnect issue in the past and it always resulted in the board resetting. I have found that after adding a USB isolator the problem goes away. I have one on order now for this machine. The difference is now I am having random disconnects where I get the read failed auto disconnect message but the board is not resetting. If I'm running code the machine doesn't even stop running when the message appears. After clicking ok it will continue as if nothing happens. Sometimes it pauses until I hit ok then back to running. No loss of position or any other obvious issues. Do you have any suggestions about what might be causing it or what actions I can take to correct it.

Thank you
Ben

Sent from my E6910 using Tapatalk