Is there any decent alternative to OPC-UA as a solution for accessing process data of a system composed of various PLCs? Something that is platform independent and can "speak" with ...

I am tasked with extracting the data from the data files of an old software - CIMplicity HMI Plant Edition version 6.0. Its a SCADA software from 2002. I have a copy of the data files directory whi...

I will do a few small projects over the next few months and need some books (preferably) or URLs to learn some basic concepts. In general one PC or embedded device (which varies by project) ...

In my company we have many distributed sites and each one uses a singular Scada system vendor (one uses Wincc, other place uses another...) and this systems works with almost the same kind of infor...

I need to create a industrial monitoring application that shows the operator a SCADA diagram, similar to this alt text http://img32.imageshack.us/img32/631/processcontrol.png What toolkits...