FORUM CTRLX AUTOMATION
ctrlX World Partner Apps for ctrlX AUTOMATION
11-20-2023 08:36 AM
hello.
Why are the encryption options missing(V1.20)
How do I need to set up tag communication?
Solved! Go to Solution.
11-20-2023 08:58 AM - last edited on 11-20-2023 09:00 AM by CodeShepherd
Hi,
ctrlX CORE devices only allow encrypted PLC communication. So there's no need to show this setting. User may wonder how to disable this according to other CODESYS targets.
Hope this helps!
11-20-2023 09:08 AM
This is because I need to communicate with a third-party HMI for tag communication. If the encryption is not cancelled, communication cannot be achieved. The HMI supports tag communication using the Codesys protocol.
11-21-2023 08:24 AM
Hello,
CODESYS provides the PLC Handler, that allows encrypted communication. If the HMI supports CODESYS protocol, it must be based on the PLC Handler. So you should contact the HMI provider to use a PLC Handler that allows encrypted communication. I suggest, currently he is using an older version of the PLC Handler that did not allow encrypted communication.
kind regards