Hello! Anyone have done OPC UA access by Certificate method? Please let me know the procedure for this. I am trying it using UaExpert application.

How-to related to this topics. [image] UAExpert, mappView: How to make a secure OPCUA connection to OPCUA server with communication partner validation Share Info & Ideas Introduction The aim of this how-to is not to cover theory of secured communication it is how to exam…

Just create certificate, SSL configuration with it and use it for OPCUA server. Everything is described here. B&R Online Help

Thank You for the reply. I have already checked in AS Help but it did not worked. Let me check it with this Help if something helpful and will revert you!

We will need from you description what you have done and what exactly did not work for you.

Hi, first you should check the logger of the PLC, especially the “Access & Security” and “Connectivity” modules. If the root cause is OPC UA based, then the’re entries with a additional OPC UA code information, like in the following example: [image] With this OPC UA code, look into the Automat…

Hello @gajjarm It looks like you got some good answers from Jaroslav and Alexander, and it has been a couple of weeks since the last activity on this post. If the answers helped you with your question, can you help the next person with the same question by marking the solution on the information wh…

Hello @lukas.struber Yes, i did get good answers from Jaroslav and Alexander. As per current situation, it is still under testing, the problem now is the OPC variables are not showing in MappView Screen page(XX). So if you have any solution for this issue, please let us know.

I can confirm that OPCUA server access by certificate it is already solved. The additional problem Mehulkumar has is easy to solve, he has to create certificate for mappView client properly as it is described here. B&R Online Help

Hi @gajjarm , It looks like you got some good suggestions from other community members, and it has been a couple of weeks since the last activity on this post. Can you please mark the reply that helped you the most as the solution? Or if you still have open questions on this topic, can you please p…

Hi, @kovarj We are testing with the customer and i will update when it’s completely done.

Hi @gajjarm ! Do you have any updates / news?

OPC UA access by Certificate

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kovarj (Jaroslav Kovar) March 1, 2024, 9:10pm 9

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OPC UA access by Certificate

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