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I have to basic questions:
Besides the send/receive commands sent through the Ethernet conection between two S7-300 PLCs using the CPs 343-1, which other protocols the CPs use to interconnect the PLCs? This, due to the fact that we are interested in knowing if these CPs are able to "speak" any open source protocol; such as Modbus, lets say: installing a driver or in any other way, software or hardware.
On the other hand, we would also like to know if there exists in your products, a solution such as an Ethernet to Modbus bridge, and viceversa, so that we can have a Modbus TCP/IP network ?
Besides the send/receive commands sent through the Ethernet conection between two S7-300 PLCs using the CPs 343-1, which other protocols the CPs use to interconnect the PLCs? This, due to the fact that we are interested in knowing if these CPs are able to "speak" any open source protocol; such as Modbus, lets say: installing a driver or in any other way, software or hardware.
On the other hand, we would also like to know if there exists in your products, a solution such as an Ethernet to Modbus bridge, and viceversa, so that we can have a Modbus TCP/IP network ?