Redline CNC Controller Error

I keep getting “Communication has been lost with the controller” message.

Steps Ive already taken:

-Restarted/reboot

-removed/cleaned/reseated all connectors

-Checked for update

Has anyone else ran into this problem?

Please confirm firmware version you are currently using.
Also try a new USB cable in each of the available USB ports.

This is typically a emi/static issue, most commonly from your dust collection.

See: Redline Controller Grounding FAQ