User posted a question2) Alarm circuit design an alarm circuit to be used in a process control system. Temp (T), Presure (P), Flow (F), and Level (L) of fluid are each monitored by separate sensors circuits that produce a high logic output signal when the following indicated physical conditions exist.
High fluid temp
high fluid presure
low fluid flow rate
low fluid level
The alarm circuit output (A) should be high if any of the following physical conditions exist in the system.
(1) The presure is high when the flow is low
(2) the temp is high when either the presure is high or the the level is low.
List the truth table in the order of T P F L. Be sure to identify the corect physical condition for the alarm in the logic truth table.