Analysis of common faults of CNC Wood Router spindle:
1、 CNC Wood Router spindle motor overheated:
Solution: First check if the water pump is working, and also check if the circulating water level is low.
2、 I feel that the motor lacks strength and cannot rotate:
Solution: Check the circuit and check if the motor wire is out of phase or if the cable is short circuited.
3、 The motor makes a strange sound:
Solution: Check if the motor is running overloaded; It is possible that there is an internal fault in the motor and it should be promptly repaired or replaced.

4、 Motor reverse:
Solution: Directly check if the motor line is out of phase or replace the output UVW end, which is the line connecting the frequency converter to the spindle motor.
5、 Spindle reversal phenomenon of CNC Wood Router
During the operation of the CNC Wood Router, the main shaft of the engraving machine is reversed due to the reverse connection of the wire connecting the frequency converter to the main shaft. Simply change two to rotate forward.
When the spindle is reversed, if the density board is carved, there will be a phenomenon of broken knives, which may break when the knives are installed. Sometimes, even if it is not broken, it will burn red, so if this abnormal phenomenon occurs, stop the machine and check the spindle.
When using CNC Wood Router for production and processing, how to avoid errors in carving production is a concern for many customers. Often, due to incorrect carving path settings or operational errors, carving errors are prone to occur. The result of errors is a waste of the board, which is a great waste because many customers use very expensive boards, and if there is a slight error, the entire board will be wasted. So, how to avoid engraving errors on CNC Wood Router is a common problem that everyone faces. Here, the carving machine manufacturer tells you a trick to use the control system to avoid engraving errors on CNC Wood Router.