TH-100HA is servo motor driver or controller, work with motor 80mm to 130mm , power is lower 2.5kw , ... axle numeric control* 7:automatic reset to zero* Regenerative braking Embedded Feature Speed frequency>200Hz Speed fluctuation<±0.03( ... Rotary speed, actual position, command position, position deviation, motor torque, motor current, linear speed, absolute rotor position, command pulse frequency ...