Invention Grant
US08626916B2 Handheld field maintenance tool with process communication tunnel
有权
具有过程通信隧道的手持式现场维护工具
- Patent Title: Handheld field maintenance tool with process communication tunnel
- Patent Title (中): 具有过程通信隧道的手持式现场维护工具
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Application No.: US13186872Application Date: 2011-07-20
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Publication No.: US08626916B2Publication Date: 2014-01-07
- Inventor: Stephen Armstrong , Todd Toepke , Scott Hokeness , Donald Lattimer
- Applicant: Stephen Armstrong , Todd Toepke , Scott Hokeness , Donald Lattimer
- Applicant Address: US TX Austin
- Assignee: Fisher-Rosemount Systems, Inc.
- Current Assignee: Fisher-Rosemount Systems, Inc.
- Current Assignee Address: US TX Austin
- Agency: Kelly, Holt & Christenson, PLLC
- Main IPC: G06F13/00
- IPC: G06F13/00
Abstract:
A method of interacting with a process control system is provided. The method includes bringing a mobile electronic device into physical proximity of a field device. The mobile electronic device is coupled to a digital process communication channel of the field device. A client software application is initiated on the mobile electronic device. The digital process communication channel is used to communicatively couple the client software application to a host application remote from both the mobile electronic device and the field device.
Public/Granted literature
- US20130024495A1 HANDHELD FIELD MAINTENANCE TOOL WITH PROCESS COMMUNICATION TUNNEL Public/Granted day:2013-01-24
Information query
