[Mikhail]

Likely, it should be connected to the Linux server where the Communicator service is working.

[Mikhail]

Hi,
According to the logs, Rapid SCADA 6 works well. But you open Rapid SCADA 5.
Try http://localhost:10008 (by default)

[Mikhail]

You can set Modbus ID in the device options (Communicator app). Unit ID = 1 is the most popular. Could you provide screenshots of your settings?

[Mikhail]

Hello,
Could you clarify your question by providing screenshots?

[Mikhail]

Hi,

Probably, you can. The project format and communication protocol are compatible.

• This reply was modified 1 year, 7 months ago by Mikhail.

[Mikhail]

We upload the latest version of the applications and modules on the website. If you need a certain version of a module, use Module Store.

[Mikhail]

Check this link.

[Mikhail]

I noticed the ModAutoControl config file is empty, could this be causing the error?

Yes, this is the cause of the error. Make sure that the module version is compatible with the Rapid SCADA version. I recommend to update the both by downloading them from our website.

You need to restore the module configuration from a backup copy. A file copy also can be found at SCADA\ScadaServer\Config (working copy of the configuration)

[Mikhail]

Hi,
To use REST API you should connect to the web application. The Server application supports custom TCP-based protocol. See this link for more details.

[Mikhail]

It depends on the connection interface and communication protocol.

[Mikhail]

Hello,

There are no images at the above link. Could you fix it?

[Mikhail]

Hi,
You should compare the existing channel value with the current value, and reset it each period. A script have to be added to the Scripts table, and then used for a new channel.

Development of such script is not included in the support service.

[Mikhail]

Hello,
Rest API works via the TCP port of the web application. It is not 10000, which is the Server’s TCP port.

[Mikhail]

Hi,

Open Custom Options of the Modbus Slave’s communication line. Add a TransMode option equals to TCP as shown at https://ibb.co/GCzsnyV

[Mikhail]

Please check the video lessons. If it does not help, provide more info and specify what module did you install.

[Author]

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