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KNOWLEDGE-BASED PROGRAMMABLE LOGIC CONTROLLER WITH FLEXIBLE IN-FIELD KNOWLEDGE MANAGEMENT AND ANALYTICS
KNOWLEDGE-BASED PROGRAMMABLE LOGIC CONTROLLER WITH FLEXIBLE IN-FIELD KNOWLEDGE MANAGEMENT AND ANALYTICS
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机译:具有灵活的现场知识管理和分析功能的基于知识的可编程逻辑控制器
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摘要
A method of operating an intelligent programmable logic controller over a plurality of scan cycles includes the intelligent programmable logic controller executing a control program and one or more reasoning algorithms for analyzing data received and transmitted by the intelligent programmable logic controller. The intelligent programmable logic controller receives one or more user-specified declarative knowledge models from an external source via a deployment interface included in the intelligent programmable logic controller. The intelligent programmable logic controller dynamically modifies the reasoning algorithms during runtime of the control program based on the user-specified declarative knowledge models.
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