发明申请
- 专利标题： MULTI-PROCESSOR BASED PROGRAMMABLE LOGIC CONTROLLER AND METHOD FOR OPERATING THE SAME
- 专利标题（中）： 基于多处理器的可编程逻辑控制器及其操作方法
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申请号： US12571142申请日： 2009-09-30
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公开(公告)号： US20110077749A1公开(公告)日： 2011-03-31
- 发明人: Weihua Shang , Yongzhi Liu , William Henry Lueckenbach , Li Liu , Yu Zhang
- 申请人： Weihua Shang , Yongzhi Liu , William Henry Lueckenbach , Li Liu , Yu Zhang
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： G05B19/042
- IPC分类号： G05B19/042 ; G06F1/12
摘要：
A programmable logic processor (PLC) with multiple PLC functions is disclosed. The PLC includes at least one memory storing at least one of a plurality of programs or data, and one or more processor assigned to each of the PLC function and couple to the memory. The PLC functions are run in parallel. A method of operating the PLC and a PLC system with multiple processors are also disclosed.
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