The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2019
Filed:
Feb. 19, 2016
Krohne Messtechnik Gmbh, Duisburg, DE;
KROHNE MESSTECHNIK GMBH, Duisburg, DE;
Abstract
A field device for determining a measured variable and that also issues a measured value in the case that an error state is present. The field device includes a sensor unit, a signal outlet, and an output device. The output device issues a state signal and/or a measuring signal via the signal outlet, wherein the state signal is assigned to a state of the field device. Additionally, the output device fulfills a safety function in the case that the state of the field device arises and thereby issues both the state signal assigned to the state as well as the measuring signal. Furthermore, there is a method for communicating the presence of a state of a field device.