Numerical control woodworking lathe by using the common problems of the motor
The problems of numerical control woodworking lathe often small make up has been done for you in previous articles, the interpretation of many today have to explain is about numerical control woodworking lathe used by motor always have a few questions. Common problems in some stepper motor rotating only in one direction ( Walking tool has only one single direction) Because (1) : strips measurement between 5 v interface and DIR in click on the forward and backward and there is no voltage 5 v change between OV? If you don't belong to cable or control system failure. Solution: replace the cable or the access control system (2) : motion control system wiring board has a problem, the problem of judgment can swap drives to the plug on the wiring board, if the normal is patch panel. Solution: replace the wiring board reasons (3) : drive failure, can exchange the same drive motor plug, if failover to another shaft is judging drive failure. Solution: replace the drive. Above is different from the three aspects analyzes the reasons for everyone, and on the position of the three interpretation out the solution for you. More knowledge about CNC woodworking lathe, please continue to focus on the next article!