What causes the limit trigger of woodworking engraving machine

After long-term use of woodworking engraving machine, the restrict set off will occur, so what is the reason? Faced with such a problem, how ought to we remedy it?

Generally speaking, when this phenomenon occurs, the woodworking engraving machine can also be past the scope of engraving, so we have to set all the parameters in the woodworking engraving machine. In addition, when we function this machine, we want to restoration the engraving range, and then add parameters, and it is additionally very vital to test the restrict change of the machine. After such an operation method, the failure trouble of the desktop can be solved quickly.