Hi, I’m Serhat Evcim. I work on SCADA and automation at Hermetry: the process drawings, the symbol library, 3D designs, and the field side under all of it, meaning PLCs, Modbus and gateways.

The SCADA part works like this. You draw a picture once in Process Diagrams, attach it to a device or a site, and connect each symbol to one of the device’s values. Every dashboard that shows that device or site then draws the picture live.

I’ll take questions in SCADA 2D library, in 3D scenes and digital twins, and in the Modbus and fieldbus sub-forum. For a drawing question, a screenshot of the drawing helps. For a field question, give the PLC or meter model, the register addresses and the serial settings (baud rate, parity), that saves a round of questions. The SCADA section of the docs is the place to start.