发明名称 |
Fremgangsmåte for oppdatering av kjennetegnende verdier lagt inn i en programmerbar driftsenhet i et industrielt styresystem |
摘要 |
<p>Characteristic values for an industrial control process are stored in field units (1 -3), each equipped with an HTTP server (7) enabling the unit to construct, in response to an external request, an HTML page in which the values are embedded. Real time updating of the values is performed using either locally acquired data or that obtained over the communication network.</p> |
申请公布号 |
NO993652(A) |
申请公布日期 |
2000.01.31 |
申请号 |
NO19990003652 |
申请日期 |
1999.07.27 |
申请人 |
ALSTOM ENTREPRISE SA "LE SEXTANT" |
发明人 |
SZYMANSKI, JACEK |
分类号 |
G05B19/02;G05B19/042;G05B19/418;(IPC1-7):H04L12/66;H04L29/00 |
主分类号 |
G05B19/02 |
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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