S30361-NA DANAHER KOLLMORGEN Servo driver

S30361-NA servo drives (servo drives), also known as “servo controller”, “servo amplifier”, is a controller used to control the servo motor,

but also a part of the servo system. The servo motor is controlled by position, speed and torque in three ways to achieve high-precision positioning of the drive system.

S30361-NA Servo drivers are made of circuit boards, microchips, wires and connectors that are attached to the motor and are able to

control the rotation of the motor. They can make the motor speed up, slow down, stop, and even go backwards at any time,

S30361-NA which is achieved by controlling and directing the current of the motor wires.

Without a servo drive, the motor may spin uncontrollably or not at all. Some servo drives control small motors, such as the

elbows of robotic arms, while others control large motors, such as the wheels of heavy machinery or electric vehicles.

S30361-NA

More powerful motors require more powerful servo drives. How does the servo drive work and what causes the motor to spin?

One of the components will have conventional magnets, while the other will have windings or “electromagnets” that turn them

on by running an electric current through them. The rotating magnetic effect can be obtained by continuously opening and

closing different windings. This pushes the conventional magnet, causing the rotor to spin. Brushed motors have windings in

the rotor and magnets in the stator, while brushless motors have windings in the stator and magnets in the rotor. The servo

drive controls the torque, speed and position of the motor shaft by adjusting the supplied current and voltage.