I've undertaken the task of building control panels for the water/sewer utility at which I work. These are not UL panels, but do contain power supplies, PLCs, I/O, level controllers, HMIs, etc.
I'm wondering if there is some list of rules as to things like location of components...
Does anyone know a way to split a 32bit Modbus integer into 8bit integers in Wonderware InTouch 2012 using DASMBTCP?
I have an PLC in which I am publishing the PLC date and time structures into 2 holding registers each. Modbus 30061-62 and 30063-64.
The date and time are sent...