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MikhailModeratorHi!
If it supports Modbus protocol, use the following instructions
http://doc.rapidscada.net/content/en/use-cases/modbus-protocol.html
https://www.youtube.com/watch?v=R9zgF08fOCQ&index=7&list=PLeyJvzEKXs5D3ELQ7LLdpvCRQbQntgtkQOtherwise, you need OPC server
http://doc.rapidscada.net/content/en/use-cases/opc-standard.html
MikhailModeratorCurrently, you can split the function into several sub functions.
MikhailModeratorAs addition to manjey73:
You need to create a formula in the Formulas table that returns a number 0, 1, 2… depending on current time. Then create an input channel and use this formula to display photo or name.
MikhailModerator2.So I should have 2 input channels is it?.Input channel 1 should be the value is received from Modbus and channel 2 I should place in formulas in the SCADA administrator.?
Yes. The input channel 2 is the calculated value that is needed to be sent as a command.
MikhailModeratorDo i need to add on anything else at the start of the codes like “namespace” or “system” since its reads programming C#.Do you have any working example format of formulas so I can study how to insert formulas in the channel.
You don’t need namespace and usings. The examples are already in the Formulas table.
MikhailModeratorconst double p2= output pressure (Output channel)
const double p1= input pressure(Input channel)
const double ρ=1000;
const double f= 0.05;
const double L= 12;
const double v= 3;
const double D= 0.1;
MikhailModeratorThe scheme of the power station is cool!
MikhailModeratorHello,
How do the Shift Engineers look? Do you need to show their photos? 🙂 May be you can draw an example using any graphical editor?
MikhailModeratorYes, just {n} where n is a channel number.
MikhailModeratorHi,
1. Add the constants to the Formulas table like this:
const double D = 0.1;2. Create an additional input channel (number 2, for example) of the “Calculated real” type and specify a formula for this channel:
Val(1)-p*f*L… (I don’t understand the end of the formula)
1 – is the number of the input channel for p1.3. Download the new version of Automatic Control Module
http://rapidscada.org/download/mod_auto_control/mod_auto_control_5.2.1.0_en.zip
and setup sending command on change of channel 2In case of follow up questions provide screenshots of your settings.
MikhailModeratorHi,
Make sure that your SCADA-Server and Automatic Control Module were downloaded after 17 August 2017.
You can insert variables in the text of binary commands when you send emails. Available variables are here http://doc.rapidscada.net/content/en/modules/mod-auto-control.html (scroll the page to bottom)
MikhailModeratorPlease create a new topic and describe what calculations you need.
MikhailModeratorHi,
Using the new version of the module, you don’t need a formula.
Fill Delay field of a data trigger.
MikhailModeratorDo table views also show error?
MikhailModeratorHi,
Usually such errors caused when Windows Communication Foundation (WCF) not installed. Please check the installed components. If you provide screenshots, I can compare them with my server. -
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