Computer engraving machine computer can not output, it will very much affect the efficiency, the following causes of this aspect of everyday work based on lessons learned.
1, check the software parameters are set properly (re-set);
2, engraving machine is the starting position and then press output (re-export);
3, check whether the machine in advance not reset (re-corrected);
4, check whether the serial output port is consistent with the software settings (reset);
5, check the ground wire is reliable, whether static interference data line (re-ground);
6, replace the computer serial output test;
7, re-install the software and re-set the test;
8, format the computer system disk to reinstall the software testing;
9, motherboard serial damage to be repaired or replaced.
Above is a comparison of nine common cause, hoping to be helpful to you.