I just changed the signs as was suggested and the characteristics of the multiplication process does not change, it still multiplies 10 by 10 ( the modbus inputs, not the results
of the boolean logic and one modbus value) .As for my Mach version, i am using 3.043.022.
Could you post a picture of the brain portion that works for you so I can duplicate what you have to eliminate version issues etc. ?
I am new to brains and I am getting the impression that they are buggy, is this an accurate assessment in your opinion ?
Its really unfortunate that somebody or a team of people wrote the functionality of brains but the available documentation
and lack of brain examples is ashamed it makes them almost a "learn by mistake" or "trial and error" process.