[Mikhail]

Hi,
I suppose, yes.
Using the Administrator application, in Communicator – Data sources, create several data sources with the DrvDsOpcUaServer driver. Each data source works independently.

Note that OPC UA server in Rapid SCADA operates on Communicator level. It can access data of Communicator.

We are planning to implement access to calculated channels on Server level, but it’s in the future.

[Mikhail]

Hello,
The most likely cause is a change in the computer code due to a change in the computer parameters.

Please email us a new computer code shown by Chart Pro to check.

[Mikhail]

Hi,
I suggest to install Communicator and Agent on the local Linux-based controller to poll the Modbus device. Then configure sending data from Communicator to the cloud server.

[Mikhail]

Yes, you right. This is the most optimal way.

[Mikhail]

🙂

[Mikhail]

OK

[Mikhail]

So set the channel, the output formula would be SetTempData()

public double SetTempData()
{
  MyVal = CmdVal;
  return CmdVal;
}

[Mikhail]

Hi,
Try another solution.
In the Scripts table, declare a variable:
public double MyVal = double.NaN;

In the input formula of the channel use:
MyVal

Variables are not stored in archives.

[Mikhail]

The CSV export utility is a separate small application which always requires UTC time.
You can export historical data to Excel using the local time and then save to CSV.

[Mikhail]

101 is a channel to reset.

[Mikhail]

Hi,
Try the following:
In the Scripts table, insert
SetData(101, 0, 1);
into InitScripts() which is a record #1.
Let me know it it works or not. I haven’t tested it.

[Mikhail]

After build, the result files should be copied according to the file structure as they are presented in the installation package.

[Mikhail]

Hi,
Yes. There should be 3 instances in the project. The configuration is uploaded separately for each instance.

[Mikhail]

Hi,
Report time zone is set according to the web application time zone. It can be set in the Webstation configuration using the Administrator app.

[Mikhail]

Hi,
The answer is here.

[Author]

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