Hi carbidebob
The 2/1 drive is the motor has the small gear/pulley the motor will turm
twice the number of turns to one turn of the screw that is the reason
for the larger encoder
No you are not messed up .005mm is ( .0002 ) I did not check Jubees
numbers and just put what he had in his post as he wanted to acheive
a .0001 machine resolution so I was working with .0001
Also 1024x4= 4096/2=2048/.3937=.0001922 you forgot the motor is 2/1
so you have to divide the encoder count by 2 This is not the number
Jubee is trying to acheive so the next best thing is a 2048x4 encoder
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Mactec54 |