Message saying that the machine lost calibration due to usb disconnection

[madgrizzle]

You need to reset the chains to a known position. See this post for how to, in the future, save time if it happens again…

How To: Manually Reset Chains, the Easy Way

Every now and then you may find that you need to readjust the chains back to a known position. This could occur if you power/connection issue and the controller lost it’s position, had a chain skip, took apart something for some reason, etc… Fortunately, there’s a way to reset the chains without a lot of work. During calibration, after you set the sprockets vertical, you extend the chains out to reconnect to the sled. If your “Extend Chain Distance” is a multiple of a full revolution of the s…