[Mikhail]

Can it be a problem with my configuration?

To answer this questions I need more info what was expected and what is actual.

[Mikhail]

Set the server folder as a current and run
mono ScadaServerMono.exe
What is the result?

[Mikhail]

Please do the following:
1. Open the file properties of PlgSchExtraComp.dll in Windows explorer.
2. Open the General tab.
3. Make a screenshot of it.

[Mikhail]

Try unblocking PlgSchExtraComp.dll

[Mikhail]

Please check C:\SCADA\ScadaSchemeEditor\Log\ScadaSchemeEditor.log for additional information. When the editor starts, it loads all the components. In case of any error, it writes to the log file.

[Mikhail]

It was the idea. I can connect to your PC and debug the formulas for a fee.

[Mikhail]

What are not shown?

[Mikhail]

Change && to &

if there is a function to send a single value formed by the two data

If I understand you correctly, the above functions do what you need. Otherwise, provide more detailed description what an operator does and which Modbus packets should be sent.

[Mikhail]

Hi,

I suggest the step by step manual.

[Mikhail]

what do you mean how do i download web application settings?

Click the Download Configuration button in the Administrator app.

downloaded and have PlgSchExtraComp_Reg.xml but can’t see them in scheme editor

You don’t need this file in the editor.

[Mikhail]

Hi,

This is the idea of output channel formula:

double SendHour()
{
  return (((uint)Cmd) << 16) && (((uint)Val(111/*Minutes channel*/)) & 0x00FF);
}

double SendMin()
{
  return (((uint)Cmd) & 0x00FF) && (((uint)Val(110/*Hours channel*/)) << 16);
}

You need 2 output channels, for hours and for minutes. Not tested.

[Mikhail]

Hi,
The solution is simple – you need to download the web application settings into your project. When you upload the project, the settings on the host are overridden.

[Mikhail]

Writing period for the archive is set in ScadaServerSvcConfig.xml
You should the existing topics.

[Mikhail]

what I need is to be automatically sent to two different registers of a device modbus

It’s possible to send 2 registers in a one command. But in the command form, you enter only a 1 number to send. Is it a problem in your case? Or you get the values that are already present in input channels?

[Mikhail]

You found the right solution. Definitely, Automatic Control Module is designed for the function you described.

[Author]

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