I was testing ACP's autoflats plan with TOA150+MX, when the Skyx popuped the notice "the mount hit sth. or is out of balance." Then MX stopped immediately, cannot slewing, not homing, not parking.
I rebooted the computer, but MX wouldn't move. So I cut off the power supply and re-connected MX, then I opened the Skyx, MX automaticaly homed. COOL!
I was thinking of 2 reasons of MX's interruption:
1. QHY9 filterwheel hit the tripod;
2. MX out of balance near zenith.
Need to check it out. But I would say MX is Cool !