Interview Question : What are the two categories of HART device data?

HART device data can be dividend into two categories

ON-Line(Control related) Device ID information - Tag Name,Manufacturer ,Model,Serial number Software and hardware revision level Dynamic/Process Variable (PV,SV,TV,FV) Device variable General and Device specific status information Range related information

OFF-line(Asset management related) Device material of construction Full device setup and configuration information Trends and test analysis data