[Mikhail]

Please don’t mess up many topics in one. Create new topic for other questions.
Archive kind should be set to historical.

[Mikhail]

Manually add a row in the Archives table.
If you provide screenshots, I can check.

[Mikhail]

Hi,
That’s interesting!

[Mikhail]

You can write data on change. It is supported by PostgreSQL archives.

> Just for a selected channel, not all of them.
It’s needed to create a new archive in the configuration database and in the Server settings. The created archive should not be marked as default. Then you can set an archive mask of the channel to write that channel to the certain archive.
Ask for the details if needed.

[Mikhail]

In the Scripts table add

public double StartProcess()
{
  Process.Start(@"/opt/scada/myscript.ssh");
  return 1.0;
}

and create myscript.ssh containing the necessary commands.
Then use that function in the output formula.

[Mikhail]

Hi,

The time seems to be converted from UTC to local time, so in order to become UTC in the view, I would have to convert it additionally.

That’s right. Probably, we need to add an additional option to control displaying.

[Mikhail]

To shut down a Linux machine it’s better to connect by SSH and execute a shell command.

[Mikhail]

Hi,
You can create a channel with an output formula that executes an external script to shutdown the machine.
But it’s not a good practice.

[Mikhail]

Hi,
Open the folder SCADA\ScadaWeb\wwwroot\plugins\Scheme\js in the file explorer and check if those files exist.
If they don’t exist, copy the files from the installation package.

• This reply was modified 2 months ago by Mikhail.

[Mikhail]

Could you provide a screenshot of the error? I need a path of the missed file.

> and scheme’s display on another computer
Do you mean that it works when a client opens a scheme remotely hosted on the same server? Or another installation?

[Mikhail]

Hi,
Currently long strings are not supported by the DrvDbImport drvier. I hope, we will implement it in the future.
If the strings have fixed values, they can be presented as numbers, and enumerations can be used.
Alternatively, use the community driver noticed above.

[Mikhail]

Hi,
Scripts are executed on server side, so they have no connection with a web browser.
How is the information expected to be presented to the end user?

[Mikhail]

Hi,

If I set this to “Channel Status Has Changed”, some event would possible get logged when the Status changes to 1 which I can later review.

Try “Channel Data Has Changed” or “Channel Status Has Changed”. Play with it.

[Mikhail]

Hello,
What Rapid SCADA version do you use?
Press F12 to open browser tools. In the Console tab there are additional info about scheme loading.

[Mikhail]

Hi,
May be you could setup generating events for those channels to control when they change.

[Author]

Posts