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Method for operating a field bus network system with ring topology and corresponding field bus network system
Method for operating a field bus network system with ring topology and corresponding field bus network system
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机译:具有环形拓扑的现场总线网络系统的操作方法及相应的现场总线网络系统
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摘要
The method involves sending a data message through a master unit (ECU) to a slave unit among slave units (SE10, SE20, SE30, SE40), where the slave unit is appropriate for receiving the data message. The slave unit is comprised of a counter unit and a passing counter. Counter readings of the counter unit and the passing counter are modified with preset algorithms, respectively by the slave units when the data message is received. A determination is made whether the slave units are the slave unit assigned to receive the data message.
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