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EPM In-Line Verification 24-04-2014
1. 1
InIn--line Sensorline Sensor
VerificationVerification
Increasing maintenance efficiency
when using the latest technology:
SMART Meter Verification
By: Bert Roos ; Sr. Product Manager Flow & Density
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Slide 2
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
RosemountRosemount
Magflow 8732EMagflow 8732E
Internal
Calibration
Verification™
Electronics &
body verification
Traditional method
VortexVortex ExternalExternal
EquipmentEquipment
InIn--Line SMART Meter VerificationLine SMART Meter Verification™™
Simplifies Maintenance andSimplifies Maintenance and Reduces CostReduces Cost
InIn--Line SMART Meter VerificationLine SMART Meter Verification™™
Simplifies Maintenance andSimplifies Maintenance and Reduces CostReduces Cost
Built-in Signal Generator
2. 2
Slide 3
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Installation Practices
– Wiring & Ground Fault Detection
Maintenance Practices
– Coil Fault Detection
– Transmitter Component and Software Fault
Detection (Electronics Temp)
Calibration Verification Practices
– Transmitter Verification
– 8714i Meter Calibration Verification™
Process Management Practices
– High Process Noise Detection
– Empty Pipe Detection
MagflowMagflow DiagnosticsDiagnostics PracticesPracticesMagflowMagflow DiagnosticsDiagnostics PracticesPractices
Slide 4
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Coriolis Meters are Like Simple SpringsCoriolis Meters are Like Simple Springs ––
Tube Stiffness Influences MeasurementTube Stiffness Influences Measurement
Coriolis Meters are Like Simple SpringsCoriolis Meters are Like Simple Springs ––
Tube Stiffness Influences MeasurementTube Stiffness Influences Measurement
Density proportional to
•Tube stiffness
•Tube mass
•Tube period
Mass flow proportional to
•Tube stiffness
•Time delay
Spring natural frequency
•Spring Stiffness
•Spring Mass
•Weight
3. 3
Slide 5
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
InIn--Situ MeterSitu Meter Verification fromVerification from EmersonEmersonInIn--Situ MeterSitu Meter Verification fromVerification from EmersonEmerson
New, one-of-a-kind meter verification technology
for Coriolis is available for Micro Motion® meters
Allow users to verify meter health without
secondary references or removing the meter
from the line saving time and money
With virtually no impact on the process,
Emerson’s meter verification can literally save
thousands per year in operating costs.
Slide 6
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Terminology:Terminology:
Calibration, Validation, and VerificationCalibration, Validation, and Verification
Terminology:Terminology:
Calibration, Validation, and VerificationCalibration, Validation, and Verification
Definition of terms
– Calibration: Establishing the relationship between flow and signal
produced by sensor.
– Validation: Confirming flow performance by comparing a primary
flow standard to sensor
– Verification: Establishing confidence in performance by analysis
of secondary variables associated with flow
Frequently these terms are used interchangeably
Many times calibration or validation is done when only
verification is needed
Micro Motion measures tube stiffness to verify complete
performance
4. 4
Slide 7
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Easily Verify Meter Performance and HealthEasily Verify Meter Performance and HealthEasily Verify Meter Performance and HealthEasily Verify Meter Performance and Health
“We calibrate manually by taking meters out of the process,
and it is a pain. It is an all-day deal and we pay € 2k to 3k per
meter per year for this.” --- Oil & Gas Customer
• “Can I tell if my Coriolis meter has changed?”
• “Can I detect when the meter is being coated?”
• “How often do I need to recalibrate my meter?”
Erosion Cracking Pitting Coating
Characteristics that alter meter performance
Slide 8
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
1
10
100
1000
0 50 100 150
Frequency
Stiffness
Mass
Water Heavy Fluid
Water Erosion
Micro Motion Solution:Micro Motion Solution:
SMART MeterSMART Meter VerificationVerification
Micro Motion Solution:Micro Motion Solution:
SMART MeterSMART Meter VerificationVerification
Input Tone
Sensor Response
Meter Verification Process
Erosion
Cracking
Pitting
Coating
K
M
K
M
Tones
Process/Sensor
Process/Sensor
Sensor
Sensor
Change
5. 5
Slide 9
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0 20 40 60 80 100
Measurement Number
StructuralIntegrityMeasure
UsingUsing Micro Motion VerificationMicro Motion Verification in the Fieldin the FieldUsingUsing Micro Motion VerificationMicro Motion Verification in the Fieldin the Field
Factory
Calibration
Customer advised
“Not Okay” due to
measurement change
Okay
Not Okay
Damage
Begins
Erosion
Cracking
Pitting
Coating
Operation at
Local Display
Operation with
SNAP-ON
Slide 10
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Meter Verification ApplicationsMeter Verification ApplicationsMeter Verification ApplicationsMeter Verification Applications
Reduce Maintenance Costs
Eliminate the need to remove meters from service
Increase process time with no need for master meter verifications
Reduce ‘bucket checks’ that can increase exposure
Increase Uptime
Eliminate the need to routinely send meters to a calibration carts into the
plant
Down-time can run into the tens of thousands of Euros with every minute
saved going right to the bottom line
Improve Quality - Know the plant is running at peak efficiency, with the best
possible output, at all times
Increase Early Prediction - Identify potential problems before they occur to
avoid costly down-time and process issues, and provides peace of mind
6. 6
Slide 11
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Micro Motion Coriolis!Micro Motion Coriolis!
TÜV Certificate per IEC 61508TÜV Certificate per IEC 61508
Micro Motion Coriolis!Micro Motion Coriolis!
TÜV Certificate per IEC 61508TÜV Certificate per IEC 61508
IEC 61508
Modell 1700 and 2700
With ELITE, F- and T-Series
Sensors.
Micro Motion offer: TÜV certified Coriolis
TUV certification simplifies SIS
installations by eliminating
“proven in use” calculations
Micro Motion Coriolis meters can
meet SIL 2 with a single flow
meter
Micro Motion Coriolis meters can
be used in SIL 3 applications with
dual meters
Micro Motion’s Coriolis meters
have highest Failure Modes,
Effects and Diagnostic Analysis
rating (SFF 91%)
Slide 12
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
DP/PT DiagnosticsDP/PT Diagnostics PhilosophyPhilosophy
1.) Use instrument best practices
to achieve highest reliability
and best performance
2.) Use device diagnostics to
detect basic transmitter and
installation issues
3.) Use Advanced Diagnostics to
Diagnose and Prevent
Abnormal Situations
4.) Present diagnostic information
to any host in user friendly
format (HART)
333HARTTri-Loop
Std Dev
(4 – 20 mA)
Mean
(4 – 20 mA)
Advanced Process Alerts
Field
Device
Malfunction
Stuck
Zero-Span
Button
Clog
Event Occurred
Event Detected
70% Reduction in
Potential Leak Points
7. 7
Slide 13
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
THUM Communication Enables DiagnosticsTHUM Communication Enables DiagnosticsTHUM Communication Enables DiagnosticsTHUM Communication Enables Diagnostics
Unprecedented wireless reliability coupled with proven
flow instruments enables new operational practices
– Meter Verification not only supports new practices to reduce
operational costs – it can dramatically improve availability.
– Wireless and Universal diagnostics of flowmeters is a great
way to interface with existing system
Legacy Host
Wired or
Wireless
Hardwired PV
Corrosion
Detection
•Meter Verification
•Entrained Gas
Detection
•Meter Verification
•High Process Noise
Detection
In-line Meter
Verification
775 THUM
COMMUNICATION
FOUNDATION
HART
Electronics Verification
Slide 14
Emerson Process Management Overview
Emerson Confidential, Revised 12-Dec-04
Meter VerificationMeter Verification
Optimize Your ProcessOptimize Your Process
Meter VerificationMeter Verification
Optimize Your ProcessOptimize Your Process
Convenience Checks – Easy-to-perform meter verification at the local
display of Micro Motion MVD transmitters or from PLC/DSC such as
Delta V or choice host.
Measurement Performance Checks – Quick verification of
measurement performance for routine checks or between required
custody transfer field proving to ensure optimal measurement, fiscal
metering, and process control.
Troubleshooting Checks – Isolate process problems and eliminate
flow measurement suspicions at any time without removing meter.
Safety Checks – For extreme fluid applications, effectively check meter
safety and structure to prevent damage and failure.
Quality Checks – Simplify and reduce the cost of internal Standard
Operating Procedure verification for Quality Assure, and Current
Manufacturing Practices.