OPC_UA Server missing on a X20EM6011 AS6

I created a Project in AS 4.12.6.106 under PLC Configuration the OPC UA can be enabled etc.

The same Project opened in AS6.5.3.11 does not have under PLC Configuration the OPC_UA tab for settig it up

Whats changed unser AS 6 ?

Hi @Ian_Stevenson ,
Welcome to the Community!

I did a small test with your CPU

and after the conversion I see OpcUaCs folder with 3 files:

As you see below the label “Compatibility Mode 6.0”, because as recommended in Help, I selected first 6.0 for the conversion

Can you try that?

Actually I did a second test, this time I selected Working version 6.5 and no issue (no compatibility mode 6.0):

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Whats changed unser AS 6 ?

Check in the AS6 Help, the section “Upgrading a project from AS4”

In case you use mapp in AS4, below a note,for mapp Services, for the migration (there is a link for each mapp TP):

Good reference for the migration AS 4.12 → AS6:

Ciao
Valerio

Thank you for your very detailed response, I found those settings and all looks good.

On running the project the Mapp side functions but the Mapp sever seems to be the issue,

my local B&R specialist is looking at this