| 摘要 |
<p>A system for remotely diagnozing CNC in order to diagnoze any trouble in a numerical control apparatus (CNC) at a distance. A personal computer (10) is operated by a service engineer, and a remote operation instruction is sent to CNC (30) via a communication circuit (53). The data of diagnosis of CNC (30) selected by the remote operation instruction are transferred to the personal computer (10) and are displayed on a display unit (20). The service engineer diagnozes the trouble of the CNC (30) based on the data of diagnosis.</p> |
