thanks alot for yours answer
what tuning you mean? and if it necessary is that mean that with mach4 i cant get good tuning?
i thought that benefit is that when motor power of(e-stop ) even if you move axis by hand ,controller know real position
other question is ,with mach4 as i c you can also manage the interface...and many other function
do you think its less then KFlop?
thks
yaakov