[Mikhail]

Hello,
Archive options can be found in Server – Archives.
May be ask a more specific question.

[Mikhail]

Device template is not the cause of that error. You should check the device settings.

[Mikhail]

Hi,
May be the controller’s IP address is not specified in the device settings. Please follow this article.

[Mikhail]

The question about measuring time should be in a separate topic. Thank you.

[Mikhail]

Inside the server logic there is a matrix created based on object inheritance and role inheritance. I hope, in the future we will somehow display that matrix for understanding.

[Mikhail]

Yes, the idea of inheritance is joining roles.

[Mikhail]

If a user has access rights to a parent object, he have access to child objects. No need to explicitly specify rights on the child objects. It saves a time needed for configuration.

[Mikhail]

Hello,
Please write a question to a proper topic or create a new one.

[Mikhail]

Hi,
To update a register on the Modbus device, you need to send a command to the device. To do that, you need Automatic Control Module. The module can trigger on the counter channel change and send a corresponding command.

[Mikhail]

🙂

[Mikhail]

The OPC client driver of Rapid SCADA uses the official .NET libraries provided by OPC Foundation to deal with OPC. I’m not sure that we can easily change them.

[Mikhail]

Thank you for the detailed explanation. As you can connect to DCS A, the OPC Core Components are installed correctly. Could you try BrowseOpcClassic just for test a connection?

[Mikhail]

Could you provide a screenshot of the Channels table?

[Mikhail]

If you have different machines for client and server, install the components on the client computer.

I am trying to read the source code. I would like to try replacing the unsupported functions (lOPCServerList2) with older versions. Is this the right way?

I don’t think that you need to change the source code to fix this issue.

[Mikhail]

Hello,
Set the channel formula
Cnl/10

[Author]

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