[gabeirinhas]

Thanks

[gabeirinhas]

The real problem is that when I upload changes to the server, the last valid value is reset.

If this didn’t happen, I could implement this formula in a natural way, so I could add “DayStarted() function”.

Resetting the server on a scheduled basis at 00:00 I do this so that if I make changes to the server, they are not updated until 0:00 and it does not affect the performance of the formula.

[gabeirinhas]

Attached is an updated formula.

The approach I use to update the value daily is to give a server reset scheduled for 00:00,

The previous formula was stored globally so it did not allow linking more than one channel.

The approach is as follows:

1. Implement the following formula in the formula dictionary ( it is put that the value cannot be less than -170, for reasons of errors in a transmitter):

Dictionary<int, double> lowestValues = new Dictionary<int, double>();

public double LowValue(double val, int channelNumber)
{

if (!lowestValues.ContainsKey(channelNumber))
{

lowestValues[channelNumber] = val;
}
else
{

if (val >= -1700)
{
lowestValues[channelNumber] = Math.Min(lowestValues[channelNumber], val);
}
}

return lowestValues[channelNumber];
}

2. Use the following formula for a “Real” channel:

LowValue(Cnl, 1090) / 10

# Where 1090, is the channel number,

I hope it helps and someone is able to improve it so that the last recorded value is not lost when the server disconnects.

Regards

• This reply was modified 1 month, 3 weeks ago by gabeirinhas.

[gabeirinhas]

Hello,

Thank you, it has helped me

To be able to dump the values ​​as I need them,

I must create a new table, where each of the columns corresponds to the value that I want to show,

Thanks for your help,

greetings

[gabeirinhas]

Hello,

I have questions about dbimport,

1. How could I do to communicate a sqlite database with the rapid scada environment. I have been trying without success.

2. When I communicate with a sql server database,
in “data retrieval”, I ask for the following fields as an example.

SELECT value FROM tags WHERE name = ‘LT1’ ORDER BY stamp DESC

SELECT value FROM tags WHERE name = ‘PT1’ ORDER BY stamp DESC

However, I only get in tags data, the first data. How can I get both data.

Thanks in advance, greetings

[gabeirinhas]

Ok, I know where the mistake was

Path: http://localhost/Scada/MyPage/MyPage.html

Thanks for your help

Regards

[gabeirinhas]

Yes, it is configured in the same way.

I used the same example and it doesn’t work either,

Copy the custom directory into C:\SCADA\ScadaWeb\

Path = C:\SCADA\ScadaWeb\custom\MyPage.html
View Type = WebPageView
Title = HelloWorld\My Page

Upload the configuration.

It keeps refreshing the page continuously

• This reply was modified 1 year, 5 months ago by gabeirinhas.

[gabeirinhas]

I ve the following error, press f12

Landing.aspx?viewID=110:40 Not allowed to load local resource: file:///C:/SCADAScadaWebMyPage_AlsaP%C3%A1gina-1.html
(anonymous) @ Landing.aspx?viewID=110:40
setTimeout (async)
(anonymous) @ Landing.aspx?viewID=110:40
i @ jquery.min.js:2
fireWith @ jquery.min.js:2
ready @ jquery.min.js:2
J @ jquery.min.js:2

thank u in advance

[gabeirinhas]

Ok, I have copied it to the directory and the error persists.

[gabeirinhas]

Where is the ClientApiSvc.svc file located?

I have the same error, the page keeps loading constantly.

Thanks in advance, greetings

• This reply was modified 1 year, 5 months ago by gabeirinhas.

[gabeirinhas]

Sorry, I didn’t see it updated,

It works, thanks for the help

• This reply was modified 1 year, 6 months ago by gabeirinhas.

[gabeirinhas]

Hello,

This is as far as I have got,

The development of the memory areas that are read and written must be written to the dll.

I hope it helps those of you who know more about this to do it better,

https://drive.google.com/file/d/1NdM3AiUi2aXZfQgFRhetR87KOEv-2O0o/view?usp=sharing

Thank you, best regards

[gabeirinhas]

https://www.codeproject.com/Tips/878194/OMRON-PLC-TCP-Interface

[gabeirinhas]

Hello,

I think I have found a better way,

I have seen the following development in visual studio,

https://www.codeproject.com/KB/system/878194/mcOMRON_demo.zip

And I have seen the following link from rapid scada

https://rapidscada.org/device-drivers-development/

>

I have tested the project in visual and it works correctly,

This development could be implemented as a rapid scada driver ?.

Could you help me with the development ?,

Thank you,

[gabeirinhas]

It sure helps,

You’ve made my day,

Thanks

[Author]

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