| 摘要 |
<p>Any commands, selected in a program handled by a numerical control apparatus, are set as a reference time data command (101), an elapsed time data command (102) and a time data command (103). The program is read (100) and original processing of the commands is performed, and if the reference time data command (101) is read, a time then is stored as a reference time (105). If the elapsed time data command (102) is read, elapsed time from the reference time is acquired and stored as execution elapsed time (106). If the time data command (103) is read, the time then is stored as an execution time (107). Thus, it is possible to easily check the execution time of any program command.</p> |
