It’s common requirement to indicate device status or trigger alarm upon any communication failure. You can easily check for device connection status using app.device[X], whereby X is the entered device name. However, there are times that your sensors or devices could be connected behind other gateway or any server. Hence you may always get a […]
In order to use SCADA modules / features like Trending, Alarm and Report for your project, it is required to create the database in PostgreSQL before configuring other database dependent module in IGX Project Editor. The steps to create a database in PostgreSQL are simple. Launch pgAdmin from your Windows. (You can simply click on […]
Ecava IGX SCADA is equipped with built-in menu with professional theme, so you could focus on developing your own mimic and have everything accessible from menu. There are times you want to load SVG without built-in menu and having your own fancy theme. All you need to do is to use a SVG loading file […]
Ecava IGX SCADA allows you to dynamically turn on/off a pen from display during run-time. And there’s no restriction in any form except your database size. Obviously we don’t save all tags to avoid your database grows to reach disk limit in no time. However, you may have some situations that want to allow operator […]