[Mikhail]

Hello,
You have to change communication channel properties in Communicator and set Master behavior. Do you poll your devices from the PC and need to send collected data to RPi?

[Mikhail]

Schemes were quite slow to design

Definitely 🙂

[Mikhail]

Hi,
If you use Wonderware InTouch, why you ask on Rapid SCADA forum?

[Mikhail]

Tables with ~100 channels is slower to draw

How much slower? Could you post network tab of Chrome and requests timing?

schemes not used

Do you mean you don’t use schemes?

[Mikhail]

It includes charts but without scaling and ChartList. The ChartPro and ChartList components should be redesigned to make them fit for tablets.

[Mikhail]

Charts have been added.

[Mikhail]

Hi,

Input channel number fully identifies data. If you need device number, you should create additional table in your MySQL database which defines the relations between channel numbers and devices.

[Mikhail]

Hi,

Open SCADA-Administrator and look for the formulas of these input channels.

[Mikhail]

Also, you can try the prototype of the new web app: http://forum.rapidscada.org/?topic=new-web-app-idea&paged=2#post-1362

[Mikhail]

Hi,

To export the table view and events find a button with Excel icon on the main page of the web app (Main.aspx). To export minute data goto to reports page (Report.aspx) and choose Minute data report.

[Mikhail]

Hello,

IIS seems OK.
Did you install Rapid SCADA in C:\SCADA\ScadaWeb folder?
Please check if the folder C:\SCADA\ScadaWeb exists and contains any files.
If the folder doesn’t exists, try to reinstall SCADA-Web.

[Mikhail]

The great approach! I think it should be included in the SCADA-Server shell.

[Mikhail]

Hi,

Please, send me an email request. The address is here.

Also provide the following info:

1. What kind of data should be written in files:
– current data sent by devices,
– historical data,
– events?

2. How to clean the outdated data?

3. What is the due date?

4. Any additional requirements?

[Mikhail]

I wonder if you are already using SQL Server lite for objects/channels… why not for data too?

Pros of file storage:
– Performance
– Works great on systems with low resources, e.g. Raspberry Pi
– Easy to refactor depending on the project needs
– No dependencies on 3rd party

Cons:
– Unable to write SQL requests
– Unable to retrieve data using standard tools

The ideal way is to implement the ability to use different data storage engines.

[Mikhail]

Hi,

You need to develop or purchase a module for SCADA-Server. Use this one as an example.

[Author]

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