engraving machine spindle stall
Spindle internal short circuit; 2. Shielding current; 3 inverter parameter setting error or failure; control card failure; the short circuit of the main axis or data lines.
◆ engraving machine spindle rotation does not sound normal
Drive set wrong; spindle does not turn; spindle itself (bearing damage).
◆ engraving machine around or back to the mechanical origin in the opposite direction
(1) change the file in Notepad; modify the wiring of the inverter;. Weihong software, modify the motor direction.
◆ engraving machine machine does not return to the mechanical origin
In the opposite direction; 2. Control card failure or loosening; limit switch or data line failure; 4. Drive failure; 5 stepper motor failure.