[Mikhail]

Hello,
REST API is provided by the web application of Rapid SCADA. Take a look at this topic.

[Mikhail]

Dear Hatien,
It’s possible that the OPC server starts later than the Communicator service, and causes communication issues.
Try changing the properties of the ScadaComm6 service to delay before start.
Alternatively, restart the communication line manually or automatically if there is no connection with the OPC server.

• This reply was modified 1 year ago by Mikhail.

[Mikhail]

Hi,
It seems like this issue appeared many years ago and was fixed. I suggest to upgrade Rapid SCADA to version 6.

[Mikhail]

Hello,
If you restart an OPC DA communication line (using the Administrator app), does a connection repair?

[Mikhail]

Hi,
This topic is related to Modbus. Please ask about MQTT in a proper topic.

[Mikhail]

Hi,
Rapid SCADA supports both Modbus and MQTT. Device polling is configured manually. If it’s needed to automatically recognize new devices, you should develop some additional module for Rapid SCADA.

[Mikhail]

Hi,
Lora is a very common name. You should check the documentation of your Lora gateway and find information how it can provide data for the SCADA software. May be it can work in transparent mode so you could receive data in Modbus format.

[Mikhail]

I’ve added that feature to the backlog.
Thank you.

[Mikhail]

Hi,

Do you mean that channels should be searched recursively under a parent object?

[Mikhail]

Hi,
You can try to build and activate 2 plugins: PlgMimic and PlgMimicEditor. But they are on early stage.
When they are ready enough, I will publish a demo.

• This reply was modified 1 year ago by Mikhail.

[Mikhail]

You could try to insert an Elastic Report in HTML format as a web page view.
It will display what you need, but without automatic refresh.

• This reply was modified 1 year ago by Mikhail.

[Mikhail]

Hello,

> When the channel value is 0, the channel will not be displayed in the table.
Table view cannot switch channel displaying.
In a scheme view, it’s possible to change an image depending on channel value, so it will solve the question for discrete channels.

[Mikhail]

Hi,
Automatic login is the same for the entire web application.
To use another login/password, deploy an additional instance of the web application. It can be done on the same or another computer.

[Mikhail]

Hi,

> Rapidscada and the OPC DA Server are running on different machines.
When OPC DA server and client are installed on different machines, it requires setup of DCOM security. You should search for DCOM manuals. Sometimes a user manages to run it.
I recommend installing Communicator on the same machine where the OPC server is already installed.

[Mikhail]

Hello,
Schemes can display current data as a table. However, it requires manual data binding between cells and channels.

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