发明名称 |
Process device with supervisory overlayer |
摘要 |
A process device is configured to meet a desired Safety Integrity Level (SIL). A device interface is configured to couple to the process device and provide an output related to operation of a component of the process device. A component monitor monitors operation of the component and identifies a safety event of the component. A safety response module responds to a safety event of the component in accordance with a safety response.
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申请公布号 |
US2005113942(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20030719163 |
申请日期 |
2003.11.21 |
申请人 |
ROSEMOUNT INC. |
发明人 |
LONGSDORF RANDY J.;DAVIS DALE S.;HEDTKE ROBERT C.;NELSON SCOTT D. |
分类号 |
G05B9/02;G05B19/042;G05B23/02;(IPC1-7):G06F19/00 |
主分类号 |
G05B9/02 |
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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