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Judging by the logic you want to get logical OR ?
Add formula to formula table
public double OR(double in1, double in2)
{
bool q = false;
bool i1 = in1 > 0;
bool i2 = in2 > 0;
q = i1||i2;
return Convert.ToDouble(q);
}Use in channel OR(Val (n), Val(m))
1. to do this, you must have an external static IP address for your server (router)
2. Perform the necessary router settings to access your services from outsideIf this is not possible, use third-party services such as TeamViewer and others
Remote access is already a task of IT sphere, not Scada as such.
For example I have a dedicated static IP address. I connect to my router VPN client and see the entire internal network as if I was connected inside the network via Wi-Fi and moreover, the IP address on my phones to determine the third-party services becomes the same as when connecting VPN traffic begins to pass through my home router. Sometimes it is useful for sites that require access settings from certain IP addresses and will ignore you if the addresses are carrier-based.
Try this library. If your device does not respond due to zero ID, it should work. In the future, Mikhail promised to add an identifier change in the release version of the library.
If so, this is the second device that does not accept a null request ID.
Still you have the difference
00 25 00 00 00 06 01 03 00 00 00 0A
00 00 00 00 00 06 F6 03 00 00 00 05After the launch of the device and the Server, the shortcuts of the active application appear in the System tray
On ChartPro you can get a demo key and try what he can.
In fact, you can create new statuses in the database and assign thresholds to formulas that will change the status of your new notifications.
Dictionaries – Event types
RapidScada communicates with Modbus devices as well as other programs. Through registers described in the DOCUMENTATION for the device. But through pictures alas no one not able to communicate. You need documentation for the device, the picture you showed.
Probably your problem can now be solved using only the module, I did a long time ago and I had to use different formulas in conjunction with the module. For example, with the help of the module I had to set up an extraordinary survey of the device for feedback, now this feature is provided directly in the Communicator when sending a command. Check out the documentation and try the demo mode to get started.
This can only be done when using the Automatic Control Module.
If you need an example, I can a little later to put.http://doc.rapidscada.net/content/en/modules/mod-auto-control.html
But this module is paid, but it’s worth it.
http://demo.rapidscada.net/plugins/Store/Store.aspx
Sound Alarm Module The module plays a sound in case of alarm.
Isn’t that what you need ?
Or copy the database on a Windows PC and then back. Or use the Agent in the latest version of Scada
The cost of$ 30 or 50% discount when providing logs devices
Because you don’t have such a device on the lines. Equipment settings are given in the database for an example of how to do it directly with your equipment.
You need either real equipment and real experiments. Or find on the Internet emulators devices such as Modbus and set up communication with them. Everything is possible.
http://raxp2.blogspot.com/2015/03/modbus.html
The site is in Russian, but if you follow the links, there are English versions of simulators, including free.
The database is limited to 8 bytes in any case. And for the full name to appear in the Communicator window, the driver must know exactly what this text variable is. The OPC driver is a more universal thing and you just can’t tell it to display a fully text variable, as it does in the SNMP driver, for example.
p.s. we have been asking for additional text databases for such things.
