发明名称 |
Method of verifying an extension area sensor controller, master controller of area sensors, and cover to be used when no slave controller is added |
摘要 |
<p>In a method of verifying the addition of a slave controller (5) to the master controller (4) of more than one area sensor by electrical means of recognizing its extension, a cover (64) is mechanically connected to said master controller (4) when no slave controller (5) is added, thereby ensuring that not only the extension but also the non-extension of a slave controller (5) can be verified. <IMAGE></p> |
申请公布号 |
EP0962787(A3) |
申请公布日期 |
2001.10.24 |
申请号 |
EP19980122586 |
申请日期 |
1998.12.03 |
申请人 |
KEYENCE CORPORATION |
发明人 |
YAMAGUCHI, AKIJI |
分类号 |
G01V9/00;G01J1/02;G01V8/10;G01V8/20;(IPC1-7):G01V8/20;G08B29/18 |
主分类号 |
G01V9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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