Drag pointer for calculating a process measurement variable
AssigneeVEGA Grieshaber KG
InventorGuenter KECH
Life of this patent
Estimating the term…
Abstract
A drag pointer configured for calculating a process measurement variable including calculation circuitry for approximately calculating a past temporal development of the value of the process measurement variable from process measurement data of a measuring device, and for calculating the current value of the process measurement variable from the past temporal development.
Claims20
A drag pointer configured to calculate a process measurement variable, comprising:
- computing circuitry configured to
- approximate calculation of a past temporal development of a value of the process measurement variable from process measurement data of a measuring device, and
- calculate a current value of the process variable from the past temporal development.
A method for calculating a process measured variable, comprising:
- approximately calculating a past temporal development of a value of a process measurement variable from process measurement data of a measuring device;
- and
- calculating a current value of the process measurement variable from the past temporal development.
A non-transitory computer readable medium having stored thereon a program element which, when executed on computing circuitry of a drag pointer, instructs the computing circuitry to be configured to:
- approximately calculate a past temporal development of a value of a process measurement variable from process measurement data of a measuring device, and
- calculate a current value of the process measurement variable from the past temporal development.
Dependencies are inferred from the claim text.