发明名称 |
Apparatus for displaying operation sequence of numerically controlled machine tool. |
摘要 |
<p>An apparatus for displaying an operation sequence of a machine tool such as a grinding machine which is controlled by a numerical controller. During operation, successive operations instructed by a machine operator are stored in the memory of the numerical controller along with successive numerical commands which are executed during the successive operations. When a malfunction occurs in the machine tool, the storing operation is stopped, and the successive operations and the successive numerical commands executed before the occurrence of the malfunction are displayed on a display device for analyzing the cause of the malfunction.</p> |
申请公布号 |
EP0416344(A2) |
申请公布日期 |
1991.03.13 |
申请号 |
EP19900115698 |
申请日期 |
1990.08.16 |
申请人 |
TOYODA KOKI KABUSHIKI KAISHA |
发明人 |
YONEDA, TAKAO;ARIMOTO, NAOKI;HOTTA, TAKAYUKI |
分类号 |
B23Q17/00;G05B19/4063 |
主分类号 |
B23Q17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|