Torque control with servo motors is the process of precisely regulating the rotational force or torque of servo motors. Torque control is an essential feature for applications such as industrial automation, robotics, and CNC machines, as it is used to better manage the motor's load and motion.

Servo motors work together with feedback systems and servo drives (servo amplifiers) to provide torque, speed, and position control. Feedback elements of the motor, such as encoders or resolvers, provide real-time information about the motor's current state (angular position, speed, and torque). This information is sent to the servo drive, which is responsible for controlling the motor.

Servo drives compare the real-time torque value with a predetermined torque value and regulate the motor current to adjust the motor's torque according to the requirements. This process occurs continuously, and as a result, torque control allows for better control over the motor's load and motion.

Torque control with servo motors reduces mechanical stress, increases energy efficiency, and enables more precise movements. This, in turn, improves the performance and reliability of industrial processes, production, and robotic applications.