[Mikhail]

Hi,
Formula example for channel 1:
Cnl; Cnl < Val(10) ? 12 : 14 12 and 14 are the existing statuses. If channel 1 has "calculated" type, use Val() instead of Cnl

[Mikhail]

It’s possible to create an integration module as custom development by a contract.

[Mikhail]

Hi,
I recommend to switch off automatic backup of the database (in the app settings) and back it up manually by copying C:\SCADA\BaseSDF\ScadaBase.sdf

[Mikhail]

Hi,
This is the first time when such error occurs.
Please watch the details in C:\SCADA\ScadaAdmin\ScadaAdmin.err and copy them here.

[Mikhail]

Try these advice https://stackoverflow.com/questions/10974725/error-cs0016-could-not-write-to-output-file-access-is-denied

[Mikhail]

I think it should be a native Rapid SCADA module instead of external commercial software.

[Mikhail]

Hi,
In simple case you can implement it without libraries: https://github.com/2mik/arduino-2mik

[Mikhail]

When this error occurs?
Are you sure that the OPC server supports OPC AE?

[Mikhail]

Thanks. I hope it will be possible out of the box in the future.

[Mikhail]

But if a browser shows the error page (e.g., Server Unavailable), user at least have to refresh page manually.

[Mikhail]

Option 2.
Create a plugin that automatically login any user with the same username when he opens a web page of Rapid SCADA.

[Mikhail]

Hi,

Anyway, it’s needed to modify the web application.

Possible approach of implementation:
– A user have to tick Remember me on logon.
– Change JS not to redirect to Login.aspx, if it is impossible to check that user is logged on.
– Restore logon by JavaScript in the master page.

If a user doesn’t tick Remember me, it’s impossible to automatically log him in after restart of a web server.

[Mikhail]

Wow, beautiful!

[Mikhail]

Note: I’m not an author of this driver ))

[Mikhail]

Also you can use CultureInfo.InvariantCulture instead of creating NumberFormatInfo every time.

[Author]

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