How to reset the parameters of the frequency converter

How to reset the parameters of the frequency converter? This tutorial explains the standard factory reset operation for inverters. When parameters get messed up or you switch to a new motor, cut off power first for safety. Enter the control panel menu, find the factory initialization parameter code and set its value to 1 to trigger full reset. Wait for the system processing prompt to disappear, then power cycle the device. All customized speed, torque and protection settings will revert to factory defaults. Remember to reconfigure motor matching parameters after reset to avoid abnormal operation.