paulb67
Member
does anyone know how many DF1 cards a ControlLogix can handle. I have designed a system with 6 plcs. The specification states that the comms MUST be point to point and it must have dual redundancey at the SCDADA connection. This means that i have 1 node in the network which requires 2 control logix plcs that are connected to 2 systems and eachother and each is connected to SCDADA meaning 6 DF1 connections. Can this be acheived ?????
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