Modicon PAC Forum
A forum for topics related to the scope of Modicon PAC offers and ecosystem along the whole lifecycle: Modicon M580 and 340, EcoStruxure Control Expert, EcoStruxure Process Expert (Unity Pro) and more.
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Posted: ‎2025-02-28 08:53 PM
After installation of control expert version 16. I am missing the communication parameter TCP/IP. I tried to uninstall and reinstall the program twice still no success. This is windows 10 OS. Where can I download the TCP/IP driver. Thanks
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Posted: ‎2025-03-02 10:21 PM
It looks ok? What exactly are you missing? There has never been something called "TCP/IP" in there if that is what you mean? You probably want modbus TCP
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Posted: ‎2025-03-03 05:45 AM
Before version 16 there was TCPIP. Version 16 implemented secure communication and added and renamed communication protocols. Equivalent of previous TCPIP would be MODBUS TCP.
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Posted: ‎2025-03-03 07:15 AM
Ah, you are right, already forgot it was called that previously haha. Probably because it was already then instantly translated to "MODBUS TCP" in my head 😄
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Posted: ‎2025-03-03 11:29 PM
With the release of Secure connection to the CPU. The names of the connections have been altered to reflect a secure connection using HTTPS i.e. for USB this is now known as HTTPS via USB or for Modbus TCP it is HTTPS) or a nonsecure connection (i.e. for USB this is now known as Modbus TCP via USB or for Modbus over ethernet it is now called Modbus TCP).
I hope this addresses your concern.
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Posted: ‎2025-03-04 05:14 AM
Thank you all for the feedback. I appreciate it.
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