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Allen Bradley / Rockwell Automation

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Partner ControlNet Status (Redundancy)

Started by fpap, 9 Jun 2011

1 post in this topic

Posted 9 Jun 2011

Hello, I have a running ControlLogix Enhanced redundancy system: The first chassis has in Slot 0 the Controller, in Slot 1 the Redundancy Module and in Slot 2 a CNB Module (node 3). The second chassis has the very same configuration. The third chassis has in Slot 0 a CNB Module (node 1), in Slot 1 another CNB Module (node 2), in Slot 2 a DHRIO Module, in Slot 3 another DHRIO Module and in Slot 4 a 16 Digital Input Module. What I don't know how to do is getting the entry status of the CNB located in the chassis that is running as Secondary. Can anybody give me any clue? Thanks! Best regards Fernando

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