Hardware, SIEMENS S7-224XP cpu and a Flow meter (analog)
I am trying to understand if using a DIGITAL flowmeter would be easier (and economical) or an ANALOG one?
particularly, I am not sure how conveniently the averaging of the flow meter values can be done,
For instance a F/M gives a value X1 for duration T1, X2 for T2, X3 for T3, and so on....
I understand how it is to be totalled, but to do it quickly and accurately, since I've never done such an application, I would appreciate all the help I can get.
Thanks
I am trying to understand if using a DIGITAL flowmeter would be easier (and economical) or an ANALOG one?
particularly, I am not sure how conveniently the averaging of the flow meter values can be done,
For instance a F/M gives a value X1 for duration T1, X2 for T2, X3 for T3, and so on....
I understand how it is to be totalled, but to do it quickly and accurately, since I've never done such an application, I would appreciate all the help I can get.
Thanks