MAC300 1~4 Axis Programmable Motion Controller Characteristics The MAC-300 is a modular Point to Point Motion Controller that can be configured from a 1 Axis Controller to a 4 Axis Controller with 8 to 32 Inputs & Outputs. This Controller gives system designers the flexibility of adding additional Axes of Motion Cards or Input / Output Cards as requirements may change. Trapezoidal, Triangular or Velocity movement profiles can be generated with these Controllers in order to provide smooth machine operations for Stepping motors and Digital Input Servo motors systems.