发明名称 |
Field panel trending on event in a building control system |
摘要 |
A building control system, such as an HVAC system, has a field unit incorporating a control panel (a field panel) with a local user interface allowing user selected parameters for collecting trend information when the system detects a change of value for a point in the system or a timed instruction in the memory of the field panel to begin collecting trend data for a point. The resulting trend data collected by the field panel can be uploaded to a workstation in the building control system, where the trend data can be formatted into a report, and then digitally authenticated.
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申请公布号 |
US7283936(B2) |
申请公布日期 |
2007.10.16 |
申请号 |
US20060416307 |
申请日期 |
2006.05.02 |
申请人 |
SIEMENS BUILDING TECHNOLOGIES, INC. |
发明人 |
BRINDAC CHRISTINE M.;SKOWRON JOHN M.;MARTIN NELLIE |
分类号 |
G06F15/00;G05B11/01;G05B15/02;G05B19/18;G05B23/02;G06F7/00;G06F11/00;G06F15/16;G06F17/30;G06F17/40;G06Q10/00 |
主分类号 |
G06F15/00 |
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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