[Mikhail]

Hi,

Yes, it is possible with help of Automatic Control Module. You should create a command trigger and a set of commands bound to it.

[Mikhail]

Hi Dejan,

Thanks for the response. The bug was fixed. You can download the installation package again and reinstall SCADA-Server.

[Mikhail]

You should download the components of the version 4.5. They have been published recently.

[Mikhail]

Special device driver is needed. Driver development is described here http://rapidscada.org/device-drivers-development/
You could develop it by yourself or purchase it.

[Mikhail]

400001 means that you should select Holding Registers (4x) data table and the 1st start element address.

[Mikhail]

1. Could you provide an example, please?
2. Probably you should implement or purchase development of the device driver if your device uses its own communication protocol.

[Mikhail]

Hi,
What version of Rapid SCADA do you use?

[Mikhail]

No, it’s free. There is an extended commercial version.

[Mikhail]

Strange. May be it is cached. I’ve sent by e-mail.
Or you can download the distributive from rapidscada.org

[Mikhail]

It is too old.
Should be 17.09.15 and 27648 bytes. Please update.

[Mikhail]

Could you post here the size and modify date-time of C:\SCADA\ScadaWeb\bin\ScadaDiag.dll ?

[Mikhail]

Show chart issue:
Try pressing Ctrl+F5 to fully refresh the web page. The location of ScadaDiag.aspx was changed to diag/Diag.aspx

[Mikhail]

My advice was inaccurate.
You should create an output channel with standard command type.
In the source of your formula create a byte array of 8 elements:

byte[] arr = new byte[8];

Fill it by the required values. Then convert back to double using BitConverter class:
return BitConverter.ToDouble(arr)

[Mikhail]

This is outdated link. I will check the errors you described.

[Mikhail]

When you updated SCADA-Web? The 2nd bug was fixed in this week.
Try downloading again and overwrite ScadaDiag.dll

[Author]

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