Quote Originally Posted by Andreiir View Post
If the softlimits are set incorectly , why they work ok when i select 400khz on settings ?
If you have problems only when you select 200kHz then there is another problem, not connected to pulsing. Try to structure the fault finding and not jump all over, changing too many things back an forth.

Keep the 200kHz settings. You have no use for 400kHz anyway and your drivers can't handle that.
You need to post more data about your axis setup. Post a screen capture of X, Y and Z settings.