TH-100HA is servo motor driver or controller, work with motor 80mm to 130mm , power is lower 2.5kw ... Rotary speed, actual position, command position, position deviation, motor torque, motor current, linear speed, absolute rotor position, command pulse ... etc. Protection function Over-deviation of position, positive/negative drive inhibits, overloading, dynamic brake error, speed adjustor oversaturated, ...