Mikhail's Replies | Rapid SCADA Forum

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September 30, 2015 at 11:52 am in reply to: Automatic Control Module #562

Mikhail
Moderator

Hi,

Yes, you right. When you use Automatic Control Module, an output channel formula does not work, because the output channel is not specified in the trigger commands. To implement this function the development is required. If you really need this, you could purchase the upgrade.

September 24, 2015 at 6:58 am in reply to: Sending multiple commands #550

Mikhail
Moderator

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.

September 23, 2015 at 7:46 pm in reply to: Sending Int16 or Uint16 as command value #548

Mikhail
Moderator

Hi Dejan,

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

September 22, 2015 at 7:14 am in reply to: Automatic Control Module #545

Mikhail
Moderator

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

September 22, 2015 at 7:12 am in reply to: How to get the data which automatically sent by the devices? #544

Mikhail
Moderator

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.

September 21, 2015 at 7:03 pm in reply to: Modbus addressing size #541

Mikhail
Moderator

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

September 21, 2015 at 3:38 pm in reply to: How to get the data which automatically sent by the devices? #539

Mikhail
Moderator

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.

September 21, 2015 at 2:42 pm in reply to: Automatic Control Module #538

Mikhail
Moderator

Hi,
What version of Rapid SCADA do you use?

September 18, 2015 at 10:19 pm in reply to: Failed to Invoke: ShowDiag error #534

Mikhail
Moderator

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

September 18, 2015 at 10:06 pm in reply to: Failed to Invoke: ShowDiag error #532

Mikhail
Moderator

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

September 18, 2015 at 9:42 pm in reply to: Failed to Invoke: ShowDiag error #529

Mikhail
Moderator

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

September 18, 2015 at 7:08 pm in reply to: Failed to Invoke: ShowDiag error #527

Mikhail
Moderator

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

September 18, 2015 at 6:54 pm in reply to: Failed to Invoke: ShowDiag error #526

Mikhail
Moderator

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

September 18, 2015 at 6:47 pm in reply to: Sending Int16 or Uint16 as command value #525

Mikhail
Moderator

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)

September 18, 2015 at 6:43 pm in reply to: Failed to Invoke: ShowDiag error #524

Mikhail
Moderator

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