M262 "Cannot get OPC UA Server parameters", OPC UA Server parameters not kept in offline project or CPU.

[bond]

With Machine Expert v.2.2.2 and a M262 I can not seem to save/keep my filled in OPC UA settings in MyController.

Each time I close and reopen MyController and go to "OPC UA Server Configuration" tab, it shows an invalid configuration.

Even when I use the button "Reset to default", I can setup all fields like Security Policy, Message Security, ... But when saved and/or downloaded, it does not seem to store/save.

Anyone with same corrupt OPC UA config which seems unstorable ?

Is this OPC UA config setting screen stored offline in file or online in the CPU ?

Is there a way to reset/clear a bad OPC UA config ?

I had this problem in the past, though it was related to a M221 to M262 conversion. So i manually created a new project and copied my code again into a new clean project. Problem was gone for a while, but now it has returned somehow.

[Francesco_Begnoni · Accepted solution]

Hello @bond ,
this seems a wrong behavior.
Can you attach here a project that has the issue? What is the M262 model?

I would ask you to create an official ticket for Schneider Electric Support.
Please, follow this link and provide your contact info: https://www.se.com/ww/en/work/support/country-selector/contact-us.jsp

You will be contacted as soon as possible.
Regards

[bond · Accepted solution]

I raised an official ticket at Schneider support who could reproduce it in my application file.

Problem is solved now.

For those interested in the solution :

In first tab sheet : right click on PLC and choose "update device" and leave PLC type same. After update the OPC UA settings are restored again and are remanent.

[Francesco_Begnoni]

Hello @bond 
Thanks for your update.
Can you please provide me the number of the official ticket?
Thank you
Regards

[bond · Accepted solution]

case#:  115856143