Stepper 4 PB7 Type eq 5 <html><h1>Stepper #4</h1></html> The Stepper Wrap point is used for continuous stepper rotation. It is the total number of steps required to bring the stepper controlled device one full cycle. A setting of 0 is equal to no wrap. 4 Wire steppers operate in Bi-Polar mode. 5 Wire steppers operate in Unipolar mode. Selects the number of increments per step. (1-255)