4040 Pro errors.. 'Error 2 bad number format' messages

[dhamrich]

Hi group I’m getting this screen in my firmware tab while I was trying to adjust for inches/metric… I’m also getting a ‘Error 2 bad number format’ at startup

any ideas to try? thanks!!

[iuliancalin]

it looks like you are connected to that machine with GRBL HAL, since you have a sainsmart selected, i asume you are connected with a usb cable, disconnect and select GRBL in the top left corner

[dhamrich]

Thank You! That solved that issue!