Motor encoder alarm— Failure CauseWiring error; Electromagnetic interference; Hardware damage of encoder caused by mechanical vibration; Pollution caused by the site environment;— Trouble RemovalCheck

— First, no-load test run of the converter is carried out First check whether all the wiring of the inverter is correct, the output end of the inverter is not connected to the motor, and the inverter

Condensation, moisture, damp Due to moisture caused by the door pole discoloration, resulting in poor contact. Due to moisture caused by the ignition phenomenon between the main circuit board copper p

The development of frequency converter in China has been more than 20 years. Up to now, except for a slight decrease in 2015, the domestic frequency converter market has always maintained a rising tre

Servo motors generally have three control modes: speed control mode, torque control mode and position control mode.Speed control and torque control are controlled by analog quantities. Position contro