[Mikhail]

It is better.
We can see that the dashboard view type is recognized (icon in tree), but the page is not found. Press F12 to check the console what URL is not found.

[Mikhail]

All values are gray. You should check that Communicator is running and the device data is being updated in Communicator.
Gray color means that data is not coming from Communicator to Server.

• This reply was modified 1 month ago by Mikhail.
• This reply was modified 1 month ago by Mikhail.

[Mikhail]

Rapid SCADA 6.4.5 has been released.
– New mimic diagrams and components have been updated.
– Historical data reading has been implemented in the OPC UA driver.
– Bug fixes.

[Mikhail]

Thanks.
The settings look correct.
According to ScadaWeb.log, you use
ScadaWeb 6.2.1.0 (April 01, 2025)
PlgDashboard 6.1.1.0 (August 26, 2025)

I suppose, they are incompatible. I suggest to upgrade the web application to ScadaWeb 6.2.3.0 (December 20, 2025)
Version history is here.

[Mikhail]

Hi,
In your case, you don’t need to create a separate command node in the Modbus template. An element could be read and written if it is not readonly.

[Mikhail]

Using formula CnlStat > 0 ? 0 : 1 is also possible. But the method described above is simpler.

[Mikhail]

Hello,
Just create a new channel of the Calculated type, and set the Tag Code field to Status
The device field of the channel should refer to the certain device.
Then upload the project changes and check value of the newly created channel.
Provide a screenshot of your settings if it doesn’t work.

• This reply was modified 1 month ago by Mikhail.

[Mikhail]

Access to the files is denied.

[Mikhail]

ScadaWeb.log is OK.
To add a screenshot, publish it on Google Drive, and post link here.

[Mikhail]

Hello,
Please send the details from ScadaWeb.log and screenshots of the settings related to the issue.

[Mikhail]

The main idea from my manager is to use Windows only to create local projects and use Linux (our server) strictly as the runtime to collect data from those projects and display them in WebStation.

In this case, the correct way is editing the project on Windows workstation and then upload it to the Linux server for execution. Use GIT for managing project versions.

In the next version of Extra Mimic Components, a key will not be required for editing mimics.

[Mikhail]

Hello,
With Chart Pro you can display multiple channels on a single chart. The channels can be selected by a user or predefined by an engineer.
Charts can be inserted in mimics and dashboards.

[Mikhail]

Hello,
The above error may occur when a web server tries to redirect to a wrong path.
Try to remember and rollback the project changes that cause the error.

[Mikhail]

> Is this the right approach?
It can work, but this is not the right approach, because the configuration including mimics should in edited as a part of the project.

Please clarify:
1. Do you use the Linux machine without desktop interface?
2. Do you prefer editing mimics on Linux to avoid extra licensing?

[Mikhail]

1. Yes.
Note that the particular plugin PlgMimExtraComp also requires a license on a workstation if an engineer edit mimic on the workstation. Maybe we can figure out how to avoid this.

2. If the software is moved to another server, a new key is needed. Please check this terms for the details.

3. Try a trial.

[Author]

Posts