发明授权
US06701198B1 Safety network for industrial controller allowing initialization on standard networks
有权
工业控制器的安全网络允许在标准网络上初始化
- 专利标题: Safety network for industrial controller allowing initialization on standard networks
- 专利标题(中): 工业控制器的安全网络允许在标准网络上初始化
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申请号: US09667145申请日: 2000-09-21
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公开(公告)号: US06701198B1公开(公告)日: 2004-03-02
- 发明人: Kerry W. Vandesteeg , David A. Vasko , Joseph A. Lenner , Kenwood H. Hall
- 申请人: Kerry W. Vandesteeg , David A. Vasko , Joseph A. Lenner , Kenwood H. Hall
- 主分类号: G05B902
- IPC分类号: G05B902
摘要:
A highly reliable industrial control system is produced such as may use a standard network for configuration by symmetrically transmitting configuration data to intercommunicating controller components. The configuration data provides a unique identification to each component to reduce the possibility of misdirected messages and provides the protocols to be used by the components reducing the chance of garbled messages. The two components trade configuration data prior to communicating to ensure that they have the correct party.
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