Good morning, I misspoke, I have hardware that is V1210, the modules are expancion EX D16A3-TO16 RC1- IO and others are thermocouple, IO ATC8 number 14. What I need to do is to know if the machine working, having said that queire angular velocity for two reasons, the first is to activate the alarm system pressures (oil-water-air, etc.) and second control not exceeding 800 rpm. This I am thinking of doing with two inductive sensors, one main and one auxiliary. I hope I was more clear and I apologize for the English is not very good. I await your reply, Regards Francisco