Tadashi Okita

CONTROL APPARATUS OF MACHINE TOOL INCLUDING FEED SHAFT MOTOR AND MAIN SPINDLE MOTOR

MOTOR DRIVE CONTROL DEVICE FOR LIMITING OUTPUT OF MOTOR

MOTOR CONTROL APPARATUS WHICH LIMITS TORQUE COMMAND ACCORDING TO INPUT CURRENT OR POWER

Machine tool control with function to change the operation according to engine temperature and amplifier temperature

Motor controller having a function for detecting abnormalities of the power transmission unit between the engine and the main shaft

Motor controller having abnormality detection function of power transmission unit between motor and main shaft

Motorsteuerung mit einer Funktion zur Erfassung von Auffälligkeiten der Kraftübertragungseinheit zwischen Motor und Hauptwelle Motor controller having a function for detecting abnormalities of the power transmission unit between the engine and main shaft

Motor control apparatus that limits a torque command in response to the input current or the input power

Steuervorrichtung einer Werkzeugmaschine mit Zugspindelmotor und Hauptspindelmotor

Steuervorrichtung einer Werkzeugmaschine mit Zugspindelmotor und Hauptspindelmotor Control device of a machine tool with a feed shaft and the main spindle motor