Historically, differing asset monitoring devices, even if mounted on the same installation, might have very different ways of sending their data or configuration methods. Such a situation leaves project teams in a bind—do they stick with only one type of sensor,...
EDDL
Technology Enhancements Simplify Foundation Fieldbus
I want to once again elevate the comments of Emerson's Jonas Berge around the topic of educational materials for the Foundation fieldbus digital communications technology. In a post, For Foundation Fieldbus Segment Design-Use Typicals Approach, a commenter asked:...
Field Device Integration for Smart Field Devices
Smart field devices based on HART, Foundation fieldbus, and Profibus had standards-based files to integrate them with control and asset management systems. The file types, EDD and DTM were not compatible with one another causing process manufacturers and automation...
More on Foundation Fieldbus and HART
I wanted to bring visibility to several recent comments from an earlier post, Major Difference between Foundation Fieldbus and HART Protocols. Here's the summation thought from the first comment: …With one software package, and as put above with HART pass-through, you...
Intelligent Field Device Diagnostic Alarm Management
In an earlier post, Plant Alarm Management and Analysis, we highlighted the importance of managing plant alarms and the 2009 ratified alarm management standard, ANSI/ISA 18.2. Emerson's Jonas Berge added a comment that I wanted to share with everyone in a separate...
Managing Analyzers, Transmitters, and Control Valves with a Common Approach
In an earlier post, Measuring Hydrocarbon Dew Point with Gas Chromatographs, we highlighted the challenges with liquids in natural gas. Emerson's Jonas Berge added a comment [hyperlinks added]: The 700XA gas chromatograph can be integrated into intelligent device...
Update and History of Field Device Integration (FDI) Effort
Standards are an essential part of technology advancement. They provide a way for users to choose from multiple suppliers, and suppliers to create solutions with multiple suppliers' technologies. In areas where competing standards emerge, it's great when a path to a...
Adopting Smart Instrumentation Diagnostic Operator Alert Standard
The Fieldbus Foundation has been collaborating with the international process industry end-user association, NAMUR, to adopt the NAMUR NE-107 standard as part of the Fieldbus Foundation's Diagnostics Profile Specification (FF-912). The purpose of this NE-107 standard...
Device Revisions Management Best Practices-Is DD the Problem or the Solution?
Emerson's Jonas Berge posed this question, which he addressed in his Emerson Exchange presentation with the same name. His abstract: Keeping the system up to date with new types and versions of 4-20 mA/HART, WirelessHART, FOUNDATION fieldbus, and PROFIBUS devices as...
Integrating Gas Chromatographs with Control and Device Management
Gas Chromatographs (GCs) are used in many process-manufacturing processes. Some GC applications include fuel & flare gas analysis, cracking furnace BTU firing rates, gas ratios, and a whole lot more. Wikipedia defines the gas chromatography process: …used in...
EDDL Standard Enables Human Center Designed Applications
ControlGlobal.com has an article, Get Connected with WirelessHART, which highlights the rapid adoption of this international standard. The article's author notes: According to the wireless study published in Control's August 2011 issue, 43% of respondents said they...
Magnetic Flowmeter Calibration Verification and Diagnostics
Magnetic flowmeters (magmeters) are often used in water and wastewater applications due to the conductivity properties of the water. In a Water & Wastewater Asia magazine article, Better flowmeter management with EDDL, Emerson's Jonas Berge describes how...
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