Download - Water master
© ABB Group April 10, 2023 | Slide 1
WaterMasterOctober 2011
Steve Winkley, Technical Support Manager – Flow Products
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The Masters of Flow
f r o m
FlowMaster Introduces… WaterMaster
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WaterMasterThe Ultimate Solution for All Water Applications
Well & River Abstractions
Water Treatment
Water Distribution
PumpingStations
Treatment Plant Inlet
Sludge Removal
Discharge
Digester & Sedimentation
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WaterMaster Manufactured at ABB Stonehouse UK Facility
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WaterMaster Manufactured at ABB Stonehouse UK Facility
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WaterMaster Product Features
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WaterMaster Product FeaturesIntroduction
The specification, features and user benefits offered by the WaterMaster range are based on ABB's worldwide experience in the water, wastewater & sewage industries, and are all targeted to the industry's specific requirements
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WaterMaster Product FeaturesIntroduction
WaterMaster helps cut costs without reducing functionality. As you have come to expect, this innovative product is fully-loaded with technical advances, each delivering clear business and performance benefits
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WaterMaster Product FeaturesLeading the Way
Large size range Covered by FEW, FEV & FEF variants
10mm to 2200mm (1½” to 84”)
ABB Common Human Machine Interface (HMI)
Simplifies operation and training requirements
Provides one common user experience
Most Stable Flow Transmitter in the World
Continuously self checking & calibrating electronics
Ensures the highest confidence & reliability possible
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WaterMaster Product FeaturesLeading the Way
Choice of Accuracy
0.4% Standard
0.2% High Accuracy Version
Verification to OIML R49 Type P
Compliance with the most up to date standards
A World 1st
First EMF Flow meter with continuous self verification and OIML R49 Type P Approval
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WaterMaster Product FeaturesUnsurpassed Accuracy & Performance
Company Standard Accuracy High Accuracy
±0.4% ±0.2%
±0.5% ±0.2%*
±0.5% ±0.25%
±0.5% ±0.2%
±0.5% ±0.25%
±0.5% ±0.25%
±0.5% N/A
* Ceramic lined meter ±0.15%, however, its application is limited
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WaterMaster Product FeaturesSpecification to OIML R49 – Class 1 & 2
Q1 Q2
Q0.4%
Q3 Q4
Q0.2%
Standard AccuracyHigh Accuracy
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WaterMaster Product FeaturesIntroduction
NAMUR-compliant diagnostics
WaterMaster has the ability to self-diagnose while a process is running
Advanced Digital Signal Processing (DSP)
Provides Highest Reliability of Measurement
Improves Performance
Enables real-time measurements
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Detailed diagnostics for rapid decision making
NAMUR NE107, alarms and warnings
Verified to OIML R49 type 'P' requirements.
WaterMaster Product FeaturesAdvanced Diagnostic Functions
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Groups alarms
Indicated by IconsMaintenance Required
Failure
Check Function
Out of Specification
WaterMaster Product FeaturesAdvanced Diagnostic Functions
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Alarm Number0-99 For Information Only
Group Name Electronics Sensor Status Operation
NAMUR Classification Code M Maintenance Required S Out Of Specification C Check Function F Failure
Alarm priority 001 to 050 None 051 to 100 Maintenance 101 to 150 Out Of Specification 151 to 200 Check Function 201 to 250 Failure
5ALARM Number:Minimum 000Maximum 999
Alarm Text Up to 3 lines of text associated with the alarm code displayed
WaterMaster Product FeaturesAdvanced Diagnostic Functions
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Mai
nten
ance
Req
uire
d
Fai
lure
Che
ck F
unct
ion
Out
of S
peci
ficat
ion
WaterMaster Product FeaturesAdvanced Diagnostic Functions
LO
W S
EV
ER
ITY
HIG
H S
EV
ER
ITY
50 100 150 200 250
Alarm Priority Code
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n = Total number of times this alarm has triggered
Σt = Total time that this alarm has been active
t n = Time since alarm has
been active
Record of all Alarm conditions that have occurred
Useful for identifying the “faults that got away”
WaterMaster Product FeaturesAdvanced Diagnostic Functions
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WaterMaster Product FeaturesAdvanced Sensor Design – DN40 to DN200
Superior Control Through Design
Patent Approved innovative Octagonal sensor design
Fully Submersible & Buriable (IP68 / NEMA 6P)
Dual Integral Grounding Electrodes
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Octagonal Sensor Design
Improved Immunity to flow disturbances while maintaining low mechanical stresses
Pressure Drop < 0.25 Bar @ Q3
WaterMaster Product FeaturesAdvanced Sensor Design – DN40 to DN250
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WaterMaster Product FeaturesOctagonal Sensor Geometry
An Ideal EM flow meter has a rectangular bore
Immune to asymmetric flow profiles, such as after a bend or gate valve
Disadvantages
Very High stress levels in the sharp corners, especially over wide temperature and pressure ranges
High pressure drop (square section does not fit very well into a circular pipe)
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WaterMaster Product FeaturesOctagonal Sensor Geometry
ABB Patented Design
Benefits of improved immunity to asymmetric flow profiles (from bends, valves, etc.)
Lower and acceptable stress levels
Lower Pressure Drop than rectangular shape (octagonal profile fits well into circular pipe)
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WaterMaster Product FeaturesWaterMaster Sensor - Construction
Robust Construction
Painted Carbon Steel
Anti-Corrosion
Fully Potted Sealed Construction
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WaterMaster Product FeaturesWaterMaster Sensor – Terminal Box
Plastic Terminal Box
No Corrosion Issues
Circular Self wiping O-ring seal
Extreme resistance against corrosion, underground after burial
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WaterMaster Product FeaturesWaterMaster Transmitter – Power & Flexibility
Display Flexibility
‘Through The Glass’ Programming using capacitive keys
Rotation +/-90º without special tools
Fully Backlit display
Up to 3 operator views
1, 2, or 3 line display options plus bar graph
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WaterMaster Product FeaturesWaterMaster Transmitter – Power & Flexibility
Common Electronics ‘Cartridge’
Only 1 spare part required for customer
Single Cartridge for Integral or Remote Versions
Currently Only 2 types;
High voltage 100 – 240 V AC
Low voltage 24 V AC / DC
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Unique ‘Boundless’ Totaliser, will never overflow User selectable units with automatic conversion of the total
volumes
Display precision 11 digits, plus up to 5 decimal places
Stored twice in in both Sensor & Transmitter Memory
Ultimate Security, memory items are duplicated (for self repair) Totalisers are safe even in the event of transmitter / sensor failure
WaterMaster Product FeaturesTotaliser Features
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WaterMaster Product FeaturesProbably the Best Flow Meter Transmitter in the World
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Self-calibrating transmitter
Highest accuracy
Calibrates itself every 60 secs
A world first
Virtually zero drift due to:
Component AgingTemperature Gradient
WaterMaster Product FeaturesContinuously Self Calibrating Electronics
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WaterMaster Product FeaturesSelf Calibration in Action, 20 - 70°C Oven Test
Flow remains virtually unchanged overnormal temperature range of transmitter
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1.9 ppm / °C
Temperature Performance
Laboratory Standard performance = < 5.0 ppm / °C shift
Tested WaterMaster performance @ 2.0 m/s velocity between -25 and +70 °C is < 2.0 ppm / °C shift !!!
WaterMaster Product FeaturesSelf Calibration Performance Tests
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Automatic Continuous Calibration Utilises a novel arrangement of
switches, measurement & drive circuitry
The complete measurement chain is self measured, calculated and adjusted resulting in a self calibrating, continuously adjusting transmitter
Result is virtually no errors Virtually zero sensitivity to ageing
or temperature shifts No detectable interchange errors Fingerprint taken at the factory,
with adjustments to the autocal system displayed in fractions of % for the ultimate user confidence
WaterMaster Product FeaturesThe Best Flow Transmitter in the World
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WaterMaster Installation & Setup
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WaterMaster Installation & SetupInstalling The Sensor Correctly
NOTE: Do NOT connect the flow sensor to an Earth Spike
For bonding connections which are not supplied, use >4mm2 (< 10AWG) cable
Sensor Installation in Metal Pipe
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WaterMaster SetupWaterMaster Transmitter – Low Voltage Power Supply
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WaterMaster SetupWaterMaster Transmitter – Low Voltage Cartridge
Red Label
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WaterMaster SetupWaterMaster Transmitter – High Voltage Power Supply
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WaterMaster SetupWaterMaster Transmitter – High Voltage Cartridge
Black Label
110 – 230V AC ~
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Read Only Switch SW1 ON = Prevents Login & any changes to setup configuration
Integral Units, (or for retro-fit to old sensors) – SW3 ON = use Internal SensorMemory
Uses the memory located on the Txm backplane to store all sensor related information
Remote Units – SW3 OFF = uses SensorMemory in the Sensor/Primary
NOTE: For integral units the sensor cal factors and data stay with the backplane, so if a integral housing or backplane is replaced the sensor calibration information can be lost!
WaterMaster SetupWaterMaster Transmitter – Setting DIP Switches
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1
WaterMaster SetupWaterMaster Display Orientation
Rotating the Display
No additional Tools Required
Pull rotation lock 1
Rotate Display 90° Left / Right
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'Fit & Flow' data storage
Intelligent sensor
All data items duplicated in each memory location
Self repairing in the event of a rare data corruption
Total security
Total integrity
Back potted for extra protection
WaterMaster SetupWaterMaster Sensor Memory
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Transmitter Data
Plant Data
Sensor Data
TransmitterPlant Data
Sensor Data
WaterMaster SetupWaterMaster Memory Configuration
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WaterMaster Programming & Configuration
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Guides the user quickly and safely through the main configuration of
the instrument
Language
English
Q (units)
l/s
Qmax
45 l/s
Units Totaliser/Pulse
m^3
Pulses per Unit
10
Pulse Width
30 ms
Damping
3 sec
Mains Freq
50 Hz
WaterMaster Programming & ConfigurationEasy Setup Programming Menu
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“Easy Setup” guides even an inexperienced user step by step through the menu to set parameters as quickly as possible
The allowable ranges for the parameter selected are displayed and invalid entries are rejected. This decreases errors
WaterMaster Programming & Configuration Easy Setup Programming Menu
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WaterMaster Programming & Configuration HMI - Programming Menus
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WaterMaster Diagnostics
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From the main Process Display Screen, press the left-hand key and select ‘Signals View’
The following signals are listed… Q Flow in user units Q% % of Range I mA output V Flow Velocity m/s Σ+ Forward Totaliser Σ- Reverse Totaliser Σ Net Totaliser E1 Electrode1 Resistance kΩ E2 Electrode2 Resistance kΩ E1 Electrode1 Voltage V E2 Electrode1 Voltage V E12 E1 – E2 Voltage Difference CDI Coil Drive Current mA CDR Sensor Coil & Cable Resistance
Ω
WaterMaster DiagnosticsChecking the Sensor Signals
Sensor Tag
I 12.459 mA% 52.868 % Q 24.321 ltr/s
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WaterMaster & VeriMaster Product Features
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WaterMaster VerificationIntroducing VeriMaster
The perfect balance of power, performance, flexibility
and control
FlowMaster Introduces
VeriMasterIntuitive measurement from The Masters of Flow
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A fingerprint taken at the factory of the sensor inductance and resistance, stored in the sensor memory
Deviation in % is shown on the Diagnostics display as ‘Sensor L Shift’ in %
Continuous checks are made on the sensor. OIML accuracy alarm is raised if any measurement is outside limits, much like CalMaster 2, but built in
Coil Inductance & Resistance is dependent on the sensor excitation frequency. Small sensors typically 40Hz, larger sensors 8Hz. This is set by the cal computer, defined by D&D
The fingerprint is made by the TX, but triggered by Flow Calibration via command “Set Factory Coil Z”
This must be made after all mode changes and excitation frequency set and the TX is running normally
WaterMaster VerificationIntroducing VeriMaster
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WaterMaster VerificationConnecting the Infrared Service Port Adapter
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VeriMasterMain Screen
Connection Status
Displays Tag Name of sensor (if set) otherwise the Sensor Serial#
Click here to test another ‘New Meter’
Meter Status - Pass/Marginal/Fail
Analysis Status
Selection Buttons for Output Calibration (Depends on meter config and may be greyed out)
WaterMaster 1
Complete Pass
Uploading Information from WaterMaster
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Saved as a jpg image
Can be sent to any installed printer
Can generate a pdf (if a PDF driver is installed on the host PC)
VeriMasterExample Certificate
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