Ahsan Aziz

Dear Experts,

I need to establish communication between an M340 Schneider PLC and a CP443-1 (6GK7-443-1EX11-0XE0/2.6) using MODBUS TCP/IP. The system involves redundant CPU racks with CPUs (6ES7-414-4HJ04-0AB0). While I am familiar with the setup in Schneider systems, I'm facing some confusion on the Siemens side. I have searched for sample programs or libraries for the CP443-1 but haven't found any. If you have any research or materials on this topic, it would greatly assist me. I have two identical systems to work with. Please share any relevant material with me.

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Regards,

Ahsan Aziz

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Split from Modbus to TCP/IP Communication with CP443-1.