I have carved several projects succesfuly, but some projects I go through set up, homing and hit carve. The spindle is on but will not move. I have to shut down machine to turn off the spindle.
Most of the time it sets up a tool path but never tracks
This could be an issue with lag in communication. Memory (amount of RAM) that your computer has regulates how many tasks you can have going at a time, in addition, if the computer has been running all day, it can slow down. A good processor also helps. I am running an i5 intel chip with 8gigs of RAM, and find I want more.
I have a good computer, I have a tried a couple others as well. seems like a glitch in software?
Which program are you using to control the cnc?
IF this is easel the default safety height (height above the z zero) is set to 1/4" so if there is not adequate clearance than the software will alarm and stop the carve. . . This is a common issue with the 3018 newer users.
To see if this alarm is present you can go to machine inspector (Press Ctrl+Shift+D) and look in the console section after the carve had stopped and an alarm number should show and it’ll correlate to this list: