发明授权
- 专利标题： Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
- 专利标题（中）： 分布式建筑采暖，通风和空调网络的报警和诊断系统及方法
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申请号： US12603523申请日： 2009-10-21
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公开(公告)号： US08437878B2公开(公告)日： 2013-05-07
- 发明人: Wojciech Grohman , Amanda Filbeck
- 申请人： Wojciech Grohman , Amanda Filbeck
- 申请人地址： US TX Richardson
- 专利权人： Lennox Industries Inc.
- 当前专利权人： Lennox Industries Inc.
- 当前专利权人地址： US TX Richardson
- 主分类号： G05B15/02
- IPC分类号： G05B15/02 ; G06F19/00 ; G06F17/00 ; G06F15/00
摘要：
The disclosure provides an HVAC data processing and communication network and a method of manufacturing the same. In one embodiment the network includes a system device and a user interface. The system device is configured to generate and locally store an alarm record in response to an alarm event. The system device is further configured to receive an alarm request message via a data bus. In response to receiving the alarm request message, the system device is configured to publish an alarm reporting message over the data bus. The user interface is configured to receive the alarm message and display an alert depending on a state of the flag.
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