Quote Originally Posted by Boyan Silyavski View Post
I could not find anything there or in the software about "[COLOR=#333333]falling edge" or "rising edge" , maybe cause they call them sth differently, though i think its not adjustable and somehow could be obvious to sb knowledgable looking at the pictures below.
The drive will expect to see Step pulse either on the Rising edge or Falling. Can be a setting but often the manual just states what it requires.
To change the Edge you do this in Mach3 using the Active hi/lo setting so it's easy to try if not sure.