The application of Pepperl+Fuchs encoder in reducer okplazas.com recommended sharing

The P+F Pepperl+Fuchs encoder can be used to determine the rotation speed and the angle of rotation. It is mainly used to determine the speed of the object and accurately locate the object. For example, the encoder is used to determine the rotation speed of the motor, the encoder is used to determine the angle that the valve has turned, and the encoder is used to determine the distance moved by the object on the conveyor belt... The encoder can transmit the information it determines to the plc, and the information is processed by the plc It can accurately control the object's speed, rotation speed, and accurate positioning.

Today I will share with you how the P+f Pepperl+Fuchs encoder is used for mechanical deceleration. Both the inverter and the reducer can change the output speed of the motor, but the inverter has an adjustable function. The speed adjustment range is wide. The power supply in China uses 50Hz power frequency voltage. For example, the motor runs at a low speed at 50Hz through the inverter, and the inverter uses constant torque. Regulating method, the rated torque of 0-50Hz motor is the same, and the high-speed operation above 50hz adopts the method of constant power, and the torque will become smaller as the motor speed increases. The reducer has only a fixed speed regulation ratio (for example, 10:1, the motor rotates 10 times, and the reducer rotates one circle), but the reducer can increase the torque of the motor. Theoretically, the speed is reduced to 1/10, and the torque is increased by 10 times. , Save effort without labor. Pepperl+Fuchs encoder can be directly connected to the reducer. If the inverter is used for feedback, it is generally easy to cause an encoder failure alarm (inaccurate; your reducer configuration must have a large error, otherwise you will use a servo), and directly connect to the motor! .