Mitsubishi EA SERIES features: Fuzzy pro emulates an experienced operator optimizing the burn process from rough to finish orbit. High-speed jump creates the ability to do most burns with no flush. Saddle-less column movement system uses a special combined linear motion way system. New digital AC Smart Servo System improves resolution to 0.05 µm (2 millionths inch) speeding response time. Fine Pulse 2 (FP2) function which operates in a pumping action to keep the gap clean, improves finish and reduces the power consumed. SC circuit reduces electrode wear by enacting pulse discharge during high-precision machining. PS circuit provides accurate finish by controlling surface pulse discharge.