Automation System
An aneroid barometer

can measure only atmospheric pressure
can be used to measure gas or liquid flow rates
is very unreliable
measures pressure by sensing deflection of an evacuated chambers.
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A continuous process is:

used only with analog controllers.
None of these
self-contained in that raw materials enter the process and an identifiable products exits the process.
used only for simple tasks
one that never shuts down

ANSWER DOWNLOAD EXAMIANS APP

Automation System
What is offset error?

None of these
All of these
the difference between the controller output and the setting of the manipulated variable.
the difference between the control setpoint value and the actual value.
the difference between the sensor input and the absolute sensed parameter.

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A process controller:

All of these
is useful in a continuous process control application
None of these
can solve a PID process control equation easily
can interface to digital and analog I/O

ANSWER DOWNLOAD EXAMIANS APP