this video REALLY helped me. i also did the stop block adjustment but then modified your approach by doing a few things: 1.input all the measurements into my cad program (Rhino) and determined how for out of square i am 2. unplugged one of the steppers and used the shopbot controls to move the other motor the appropriate corrected distance. 3. got a corner to corner tape measure from FastCap.. which really helps. 4. once i was square THEN i set my stop blocks to the corrected gantry. i have to say tho, without this video i would have been lost.
this video REALLY helped me. i also did the stop block adjustment but then modified your approach by doing a few things:
1.input all the measurements into my cad program (Rhino) and determined how for out of square i am
2. unplugged one of the steppers and used the shopbot controls to move the other motor the appropriate corrected distance.
3. got a corner to corner tape measure from FastCap.. which really helps.
4. once i was square THEN i set my stop blocks to the corrected gantry.
i have to say tho, without this video i would have been lost.
Great video my man!