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TechnipFMC Smith Meter MPU 1600c, Installation, Operation & Maintenance Manual

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TechnipFMC Smith Meter MPU 1600c Installation, Operation & Maintenance Manual Download Page 26

Page 26 • MNKS025 ║ Issue/Rev. 0.1 (11/18)

MPU 

Series 

C 

I/O/M 

Manual       

Operation

III.   Guidance for equipment inspection and maintenance is provided by EN/IEC 60079-

 

 

17: “Electrical Apparatus for explosive gas atmospheres, “Inspection and maintenance 

 

 

of electrical installations in hazardous areas” and should be utilized for the inspection 

 

 

/ maintenance process.

IV.   When performing maintenance that requires opening of the enclosure cover, all flame 

 

 

paths, which are defined as the machined flanged surface between the housing and 

 

 

the  cover,  shall  be  inspected  to  ensure  that  they  are  clean  and  undamaged,  no 

 

 

scratches, nicks, corrosion, or other defects that would affect the integrity of the flame 

 

 

path are allowed. If defects are detected the equipment should not be placed back 

 

 

into service until the issues are resolved.

V.   Verify that all tapped cover bolt threaded locations in the enclosure are clean and 

 

 

intact with no missing/stripped threads. 

VI.  For the UMC / TCI enclosure verify that the cover bolts are the required M6 x 1 - 6g x 

 

 

20  mm  Long,  Din  912-A4-70,  Stainless  Steel  P/N  P8000007970  and  (P/N 

 

 

P8000007847 Drilled for seal wires). 

 

For the UMH enclosure, when replacing any cover bolts with Hexagon socket head 

 

 

cap screw ISO 4762 is for “regular type screw thread” M8 x 1.25 x 25 (6g), A2-70. 

 

 

Cover screw minimum yield stress: MINIMUM YIELD STRESS 450 N/mm2.

 

Prior  to  reassembly  apply  a  light  coating  of  nickel  based  anti-seize  such  as 

 

 

TechnipFMC P/N (646002401) to all bolt threads. 

VII.  Verify that any blind threaded cover bolt holes do not have excessive grease / anti-

 

 

seize packed into them as this could cause hydraulic fractures of the enclosure when 

 

 

the bolts are tightened.

VIII. Inspect to see that the environmental O-ring is correctly installed (seated into the 

 

 

groove)  and  in  good  condition,  no  cracks  etc.,  if  defective  replace  to  maintain 

 

 

environmental protection. Grease cover flange with petroleum jelly or TechnipFMC 

 

 

grease (P/N 644886401) before reattachment of the cover to the housing.

IX.  Ensure cover bolt torqueing has been completed, verify the flame path gaps as per 

 

 

section 3.11 of this manual.

Summary of Contents for Smith Meter MPU 1600c

Page 1: ...Gas Ultrasonic Flowmeters Installation Operation Maintenance Manual Smith Meter MPU Series C Bulletin MNKS025 Issue Rev 0 1 11 18 MANUAL ...

Page 2: ...ver we cannot completely exclude the possibility of errors TechnipFMC is always grateful to be informed of any errors Measurement Solutions Smith Meter Regentstrasse 1 D 25474 Ellerbek Tel 49 0 4101 304 0 Switchboard Fax 49 0 4101 304 152 Service Fax 49 0 4101 304 133 Sales Fax 49 0 4101 304 255 Order processing E Mail info ellerbek technipfmc com Web www technipfmc com ...

Page 3: ...MCB Ultrasonic Meter Control Board 27 4 1 Wiring Examples Information 27 4 1 1 Power Supply 27 4 1 2 Input Output Wiring 27 4 1 3 Digital I O 28 4 1 4 Digital Pulse Output 28 4 1 5 Digital Inputs 29 4 1 6 Weights Measures Lock 30 4 1 7 Analog Inputs 30 4 1 8 Analog Outputs 31 4 2 Communications 32 4 2 1 Ethernet 32 4 2 2 Alarm Output 32 4 2 3 RS 485 33 4 2 4 USB 33 5 Meter Start Up 35 5 1 LEDs Ove...

Page 4: ... 2 4 Simulate Pulse Output 73 6 7 2 5 Force Values 74 6 7 3 Meter Restart 74 6 7 4 Download Parameters as PDF 74 6 7 5 Download Program Parameters 76 6 7 6 Upload Program Parameters 76 6 7 7 Update Software 77 6 7 8 Reset Passwords 78 6 8 Weights Measures Sealing 78 6 8 1 Hardware Sealing 78 6 8 2 Software Sealing 79 6 9 Meter Information 80 7 Integrated Touch Screen Display 81 7 1 Features 81 7 2...

Page 5: ...ended not just to draw particular attention to these passages but also to make it easier to find the information you want Therefore the pictograms are symbolic of the underlying textual content The following pictograms are used in this manual Danger sign Danger of explosions caused by easily ignited gases and liquids here Risk of operating fault Actions that may damage the equipment Legal notice A...

Page 6: ...e corresponding operating instructions so that the operating and maintenance personnel have all of the necessary instructions for operation of the meter or the system The compatibility between media and meter or sealing material is the responsibility of the operator The relevant national regulations in the country of installation for the operation of the pressure equipment must be observed Abbrevi...

Page 7: ...stopping boxes or plugs shall be certified according to the requirements in EN IEC 60079 1 The flameproof housing contains an internal battery powered circuit Do not open the housing unless an area is known to be non hazardous To reduce the risk of ignition of hazardous atmospheres conduit runs must have a sealing fitting connected within 45 cm of the enclosure Before the first power up after inst...

Page 8: ...g due to motion on the platform or vessel resulting in pendulum motion of the load Do not fasten any lifting slings in the electronic connection box or its bracket 1 2 5 Disposal It is the operator s responsibility to obtain the necessary information about all relevant regulations and requirements from your local authorities Ensure that the relevant ma terials are disposed of in an environmentally...

Page 9: ...leaning procedures For all devices a regular safety check in accordance with industrial safety regulations must be carried out Equipment and protective systems which fall under the scope of Directive 2014 34 EU and are operated in hazardous areas are also classified installa tions It is the international standard EN60079 17 observed and there are other country specific policies such as in Germany ...

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Page 11: ...gases such as Custody transfer of gas onshore and offshore Pipeline node bi directional measurements Gas terminals Gas mixing stations Gas power plants Pipeline junctions Compressor stations The MPU 1600c has fiscal accuracy with 5D straight upstream pipe and the MPU 800c has fiscal accuracy with 10D straight upstream pipe and 5D downstream straight pipe The MPU 600c has fiscal accuracy with a wel...

Page 12: ...ce between transducer A and B Tu and Td are the times of flight up and downstream respectively These travel times together with the geometry of the system i e transducer mount ing and pipe diameter are all that is needed to calculate the gas flow velocity and the velocity of sound for each path V A B θ L Td Tu Top View of Path Travel Times The sound will travel slower upstream and faster downstrea...

Page 13: ...n from all sound paths including transducer delays are put into an integration formula Figure 9 shows a front view of the pipe with the placement of the 8 sound paths in the 4 planes for the MPU 1600 The average velocity is given by 8 1 i i i v w v where wi is the weighting factors and vi is the average gas flow velocity for each path Similar equations are used for the MPU 800 MPU 600 and the MPU ...

Page 14: ...etroleum applications from Smith Meter Excellent Noise Immunity The software and transducers are designed to operate in difficult applications with attenuation and noise for excellent performance in challenging applications Automatic Compensation for Path Loss In the unlikely event that a transducer should fail the software will automatically compensate for the loss in path information with reduce...

Page 15: ...t the correct ultrasonic meter and its ultrasonic signal paths are identified Item Markings Spool Piece Serial number of the MPU Adapter Spool Piece Transducer position number Electronics Enclosure Name plates with Serial number of the MPU Tag number according to customer requirements Electrical classification Operational conditions Spool piece data Transducer Serial number of the transducer not v...

Page 16: ...Note the direction of forward flow described by an arrow to determine the installation orientation Ultrasonic flowmeters are precise measuring instruments and should be treated as such Install the unit carefully When transporting the meter make certain it is not subjected to any severe shock as electronic components may be damaged Cover flange openings to protect the internal diameter of the meter...

Page 17: ...on in the piping system The size material and flange type of the spool piece is manufactured to comply with the existing piping The size and type of bolts and gaskets must comply with the pip ing specifications It is a condition for the installation that general knowledge about how to install pipe work is held by the dedicated professionals Lifting lugs should be removed after installation in orde...

Page 18: ...t or near a low point or high point in the piping Solids or water will settle in a low point in the piping gas will accumulate in a high point in the piping Both of these conditions may impede proper meter operation The installation instructions described herein are intended to be general recommendations and therefore may require modification to fit your specific application Warning Care must be t...

Page 19: ...as control valves away from the upstream area Consult factory for an evaluation in the case of a complex upstream piping geometry When using flow conditioning the meter should be installed a minimum of 5D from the flow conditioner outlet The meter run must be the same pipe diameter as the meter inlet and concentrically cen tered so that neither the pipe edge nor gasket protrude into the flow strea...

Page 20: ... prevent short circuits to other terminals or to the chassis The shield at the device e g temperature device transmitter etc must be cut back to the insulation and taped off All shields should be continuous If splices are required they must be soldered and properly insulated If other communicating devices are used with the MPU refer to the manual for that unit for shielding information Shields for...

Page 21: ...overed portion of the table below as per Directive 2014 34 EU ATEX Directive Standards used IEC 60079 0 6th Edition EN 60079 0 2012 A11 2013 UL 60079 0 4th Edition IEC 60079 1 6th Edition EN 60079 1 2007 UL 1203 4th Edition IEC 60079 11 6th Edition EN 60079 11 2012 UL 60079 ll 5th Edition UL 913 7 Edition UL 1203 4th Edition IEC 60079 28 1st Edition EN 60079 28 2007 Cable entries must be in accord...

Page 22: ...0907098X IECEx UL 09 0023X Ex d ia op is IIB T5 Gb Um 250v IP66 Tamb 40 C to 60 C Ultrasonic Meter Control UCM w o display DEMKO 13 ATEX 1204991X IECEx UL 13 0019X Ex d op is IIB T5 Gb IP66 Tamb 40 C to 60 C Ultrasonic Meter Control UCM w o display Ex d ib IIB T5 Gb IP66 Tamb 40 C to 60 C Remote Mounted Display Touch Screen Control Interface TCI Marking Equipment Certificate Ex db op is IIB H2 T5 ...

Page 23: ...nd relevant specifications General descriptions for installation of the various power or signal types are shown below Keep in mind various types of cable glands and how these should be installed 3 The cable must be installed on cable trays or in pipes protected against mechanical damage 4 The external cables are entered into the Ex d enclosure and relevant regulations for such installation must be...

Page 24: ...ion European Model 3 10 Transducer Wiring The transducer wiring is factory mounted UMCB W Connector PATHx Position Function 1 B Sig 2 B GND 3 A Sig 4 A GND MPU Series C I O M Manual Operation Gland Part 1 Gasket Cone Gland Part 2 Cable Armoring Connected to Gland Gland Nut ...

Page 25: ...type depicted below Once the cover is fitted ensure that all the fasteners are present and fully tightened Cover Bolt Torque requirement Aluminum enclosure 20 Nm Stainless steel enclosure 25 Nm UMH style alternate enclosure 4 Check that the enclosure is properly sealed by verifying the cover to enclosure joint gap with a 0 0015 0 038mm feeler gauge The feeler gauge must not enter the joint for mor...

Page 26: ...UMC TCI enclosure verify that the cover bolts are the required M6 x 1 6g x 20 mm Long Din 912 A4 70 Stainless Steel P N P8000007970 and P N P8000007847 Drilled for seal wires For the UMH enclosure when replacing any cover bolts with Hexagon socket head cap screw ISO 4762 is for regular type screw thread M8 x 1 25 x 25 6g A2 70 Cover screw minimum yield stress MINIMUM YIELD STRESS 450 N mm2 Prior t...

Page 27: ... for additional information The shield of the cable should be connected only at the electronic enclosure preferably via the cable gland Connect input power cable to connector CN1 DC Input Wire Terminal 24 VDC CN1 1 or CN1 2 Ground CN1 3 or CN1 4 4 1 2 Input Output Wiring Digital I O QTY 2 Digital Inputs CN2 QTY 2 Digital Pulse Outputs Digital outputs CN3 Alarm Output CN3 Analog I O QTY 2 4 to 20 m...

Page 28: ...t isolated from each other 1 2 3 4 5 6 CN3 ISO GND Digital Outputs Active Output Mode Preferred GND Digital Pulse Input Unregulated VDC from CN1 SW600 SYS GND ISO GND OR Note Customer can power Active Outputs with higher or lower voltage by setting both positions of SW600 to OFF and connecting external power supply between CN3 Positions 3 and 6 Note If using dual pulse output the two conductors ca...

Page 29: ...GND ISO GND ISO GND CN3 Galvanic Insolation Galvanic Insolation 1 2 3 4 5 6 GND EARTH Pulse In 1 Pulse In 2 1 watt 1 watt 1 kΩ 1 kΩ VDC VDC Customer Wiring Equipment v4 15 14 When operated in pseudo open collector mode the outputs will require a pull up resistor in order to function properly unless the receiving instrument has a current limiting resistor built into the circuit 4 1 5 Digital Inputs...

Page 30: ...ights and Measures parameters can be hardware locked by removing jumper J_WM which is located directly below CN2 If an external switch is desired it can be connected to Digital In 2 In this case jumper J_WM must be removed to allow the external switch to work 4 1 7 Analog Inputs Connections for the Analog Inputs are made on the UMCB board using terminal CN6 Function Connection Port 4 20mA In 1 CN6...

Page 31: ...4 20 mA IN2 4 1 8 Analog Outputs Connections for the Analog Output are made on the UMCB board using terminal CN5 Function Connection Port 4 20mA In 1 CN5 Terminal 1 and 2 The 4 20mA output is passive and requires an external voltage source If an external isolated voltage source is not desired the same 24 VDC that is powering the electron ics may be used as the voltage source This can be done by wi...

Page 32: ...hernet connectivity ports requires removal of the UMCB board Consult factory before proceeding Proper ESD precautions must also be followed The jump ers on the top and bottom side of the UMCB must be positioned according to the table below Only modify jumpers with the power to the electronics off DO NOT USE needle nose pliers or other large tools to move the jumpers as the jumpers and PCB can be d...

Page 33: ... on connector CN4 on the UMCB board The port supports Modbus ASCII and Modbus RTU communication protocols More information about Modbus RTU communications can be found in the Communications Manual 4 2 4 USB A USB female A connector is provided on the UMCB for connection to TechnipFMC approved devices only Connection of unauthorized devices may result in unexpected meter behavior damage to the elec...

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Page 35: ...ll then begin measurement automatically This process takes several seconds If flow is pres ent the pulse output will begin and the connected flow computer should begin totalizing If power is interrupted for a period of less than 20 ms during operation the meter will continue operating with no loss of measurement If power is lost for more than 100 ms during operation the meter will reset Once power...

Page 36: ... switchto position 9 The meter must re boot for new address settings to activate Either cycle power to the meter or reboot from the Diagnostics Meter restart menu The IP address will be 169 254 165 10 Type this address into the URL input of a browser such as Firefox Chrome or IE9 and a connection to the user interface will be established In order to change the meter s address settings to a differe...

Page 37: ...s set at the factory to the serial number of the meter electronics This will also be the default configured tag name Refer to I O M section 5 3 2 4 8 for updating the meter tag name once connected The following procedure can be followed to access the meter 1 Install the latest version of Bonjour 2 The Bonjour browser will show devices on the network as indicated below Identify the meter as the dev...

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Page 39: ...eter Alarms indicates 10 most current alarms if they exist Run Data engineering advanced technical level information Diagnostics additional meter features Meter Information applicable meter properties 6 2 Language Selection On the Overview screen use the flag icon in the lower left corner to select a language After selecting a new language allow up to a minute for the change to take effect 6 3 Ove...

Page 40: ...h Flow Tab shows the flow velocity VOS velocity of sound and turbulence per path of the meter 6 3 2 Path Signals Path Overview Path Signals The Path Signals Tab shows SNR Signal Noise Ratio Raw SNR Used Signal and Gain per path per channel MPU Series C I O M Manual Web User Interface ...

Page 41: ...ccumulators Tab shows Forward and Reverse Volume Totalizers Forward and Reverse Error Volume Totalizers for the meter 6 3 4 History Chart Path Overview History Chart History Chart Tab illustrates Flow Velocity and VOS Velocity of Sound trending MPU Series C I O M Manual Web User Interface ...

Page 42: ...fault passwords be changed to a more secure password This may be accomplished at the Account Administration screen located Settings General The passwords can be reset using the Diagnostics Reset Passwords function This requires physically accessing the meter and setting the rotary dip switch to position 8 See IOM section 7 6 8 for further details 6 4 1 Login Screen Select the desired user level an...

Page 43: ...lished here The user level currently logged in is capable of changing its own password and any user level lower e g A user logged in at level 3 may change the password for levels 1 3 Drop down menu contains all available user levels Input fields enter new 4 digit numeric pin Save button accepts new pin Cancel button discards new pin MPU Series C I O M Manual Web User Interface ...

Page 44: ...it dialog Button discard changes exit dialog 6 4 2 1 3 Units of Measurement Path Settings General Units of Measurement Selecting any unit of measure to modify will display the dialog shown below Lock Icon Indicates the security level required to modify the current setting Drop Down Menu Contains various units of measure options to choose from MPU Series C I O M Manual Web User Interface ...

Page 45: ...odes can be entered in order from low to high flow rate in order to vary the meter factor with flow rate Not all 16 available calibration nodes need to be configured The last configured cali bration node sets the meter factor for all flow rates at or above the entered flow rate If a single calibration node is configured then this sets the meter factor for all flow rates above and below the flow ra...

Page 46: ... Indicates the security level required to modify the current setting Input Field Desired flow rate of meter factor values Unit Literal Current unit of measure programmed in the meter Help Literal Text describing the current parameter s purpose Button save the units currently selected exit dialog Button discard changes exit dialog MPU Series C I O M Manual Web User Interface ...

Page 47: ...enu provides configuration options for the meter s only serial port CN4 6 4 2 4 1 Serial Port Function1 Path Settings Communications Serial Port Function This option determines the primary functionality for the serial port CN4 Options None inactive Modbus RTU Modbus ASCII 1 Changes will not take effect until the meter has been power cycled ...

Page 48: ...n This option sets the serial port s rate of communication Options 1200 Baud 19200 Baud 2400 Baud 38400 Baud 4800 Baud 57600 Baud 9600 Baud 115200 Baud 6 4 2 4 3 Parity Selection1 Path Settings Communications Parity Selection This option dictates the use of a parity bit Options None Odd Even 1 Changes will not take effect until the meter has been power cycled ...

Page 49: ...munications Word Length Selection This option determines the word length for the serial port Options 7 bits 8 bits 6 4 2 4 5 Stop Bit Selection1 Path Settings Communications Stop Bit Selection This option determines the stop period between byte frames Options 1 2 1 Changes will not take effect until the meter has been power cycled ...

Page 50: ...g communications Input Field desired address must match Modbus Master Device 6 4 2 4 7 Modbus Endian1 Path Settings Communications Modbus Endian This option determines the order in which words are transmitted via Modbus Options Modbus Format Floats Alternate Format Floats Value of Pi Test Byte Order Modbus Format Floats 0FDB 4049 Alternate Format Floats 4049 0FDB 1 Changes will not take effect unt...

Page 51: ...he network This tag is visible in the top right corner of the Main Menu and Overview screens By default this parameter is set to the UMCB s serial number Input Field Desired Tag 6 4 2 4 9 Modbus NaN Substitution Mode Path Settings Communications Modbus NaN Substitution Mode By default the meter outputs NaN not a number when an output is not being calculated or undefined This output can be modified...

Page 52: ... is undefined or not calculated 6 4 2 5 Diagnostic Path Settings Diagnostic This screen contains options that affect the collection of historical data 6 4 2 5 1 Datalog Interval Path Settings Diagnostic Datalog Interval This option determines the type of and the interval at which engineering data is stored to file Options Off Avg Period with Avg Avg Period without Avg It is recommended to keep the...

Page 53: ... Settings Diagnostic Signal Logging Interval This option determines the interval at which signal data is stored to file Options Off 1 Minute 5 Minutes 10 Minutes 1 Hour 8 Hours 1 Day It is recommended to keep the factory default setting for this parameter unless otherwise instructed by an authorized TechnipFMC Engineer ...

Page 54: ...nstalled at the Factory Do not attempt to change any values without pre authorization 6 4 2 9 Limits Path Settings Limits These settings control the meter s built in alarms and other setpoint limits Many values are set by the factory according to typical operation al limits Please read these instructions or consult factory before adjusting Limits 6 4 2 9 1 Min and Max Velocity of Sound Sets the up...

Page 55: ...he maximum transverse flow is detected This limit sets this percentage 6 4 2 9 7 Min and Max Flow Rate Alarm on the minimum and maximum flow rate in engineering units 6 4 2 9 8 Max Profile Flatness Deviation Maximum percentage deviation in flatness across the meter 6 4 2 9 9 Maximum Profile Symmetry Deviation Maximum allowable profile symmetry 6 4 2 9 10 Low Flow Cutoff When the measured flow drop...

Page 56: ...e Flow rate output quality alarm 1 Velocity of Sound Velocity of sound quality alarm 2 Density Density computation quality alarm 3 Viscosity Viscosity computation quality alarm 4 Reynolds Number ReNo computation quality alarm 5 Analog Output Analog output quality alarm Bit Process Variable Description 0 Flow Rate Flow rate output quality alarm 6 4 2 10 Modes Path Settings Modes 6 4 2 10 1 Disable ...

Page 57: ...mulate Flow 6 4 2 10 3 Line Temperature Input Mode Path Settings Modes Line Temperature Input Mode This option determines the source of the temperature compensation value Options Fallback programmed value 4 20 mA Input 1 live input value 4 20 mA Input 2 live input value RTD Input live input value Modbus provided through comm MPU Series C I O M Manual Web User Interface ...

Page 58: ... mA Input 2 live input value RTD Input live input value Modbus provided through comm 6 4 2 10 5 Line Temperature Fallback Value Path Settings Modes Line Temperature Fallback Value This value is used in temperature compensation calculations the Line Temperature Input Mode setting must be configured for Fallback in order to utilize this value Input Field Site value to match temperature of product fl...

Page 59: ...4 2 10 7 Electronic Sealing Mode Path Settings Modes Electronic Sealing Mode This determines the meter behavior on sealed and unsealed conditions as it relates to OIML test conditions The selection options are No Alarm or OIML This must be set to OIML to comply with the EU MID sealing requirements 6 4 2 10 8 Electronic Seal State Path Settings Modes Electronic Sealing Mode Setting the electronic s...

Page 60: ...llowing settings can be selected Off Under this setting the meter operates normally External Loopback A loopback coaxial connector must be jumpered to the Path 1 A and B transducer connection jacks This allows the control board to exercise all circuit pathways while bypassing the transducers Internal Loopback Allows bench testing without the coaxial jumper on Path 1 Digital Loopback Alternate diag...

Page 61: ...ck Flow Velocity Sets the simulated velocity to be used in the loopback mode simulation 6 4 2 10 11 Loopback Velocity of Sound Path Settings Modes Loopback Velocity of Sound Sets the simulated velocity of sound to be used in the loopback mode simulation MPU Series C I O M Manual Web User Interface ...

Page 62: ...ulation 6 4 2 11 Signal Path Settings Signal The data that is in this section is installed at the Factory Do not attempt to change any values without pre authorization 6 4 2 12 Transducer Path Settings Transducer The data that is in this section is installed at the Factory Do not attempt to change any values without pre authorization MPU Series C I O M Manual Web User Interface ...

Page 63: ...pdated and cleared as the conditions are corrected 6 6 Run Data Menu The Run Data Button leads from the main menu to the Path Data System Data and Computational Data menus shown under Measurement Data 6 6 1 Run Data Screens Path Main Menu Run Data All meter information is grouped into three distinct sections Path Data information separated on a per path basis System Data general meter information ...

Page 64: ...v 0 1 11 18 6 6 1 1 Path Data Path Run Data Path Data This section shows the data for each individual path Some of this information is also located on the Overview Path Flow screen MPU Series C I O M Manual Web User Interface ...

Page 65: ...ome of this information is also located on the Overview screen 6 6 1 3 Computation Data Path Run Data Computation Data This section exhibitions physical property data calculated within the meter 6 7 Diagnostics Menu The Diagnostic Button leads from the Main Menu to the Diagnostics sub menu MPU Series C I O M Manual Web User Interface ...

Page 66: ... 7 1 Monitoring Path Diagnostics Monitoring This screen provides access to the Inputs and Outputs displays current state of physical I O Logs top level menu for viewing log data 6 7 1 1 Inputs and Outputs Path Diagnostics Monitoring Inputs Outputs The display screen displays the current state of all physical inputs and outputs including the Welmec jumper Normal ranges for the physical I O are prov...

Page 67: ... stored data entries Event Log stored data entries Download Logs5 top level menu for downloading log 6 7 1 2 1 Weights Measures Log Path Diagnostics Monitoring Logs Weights Measures Log This screen displays all entries pertaining to anything Weights and Measures related The entry layout is as follows Log Entry Date Time Entry Details MPU Series C I O M Manual Web User Interface ...

Page 68: ... The entry layout is as follows Log Entry Date Time Entry Description Details 6 7 1 2 3 Event Log Path Diagnostics Monitoring Logs Event Log This screen displays all entries pertaining to anything Weights and Measures related The entry layout is as follows Log Entry Date Time Entry Description Details MPU Series C I O M Manual Web User Interface ...

Page 69: ...and creates a text file Once the text file is ready a prompt will appear to accept decline the download 2 Accept the download The file will be located in the operating system s default Downloads folder 6 7 1 2 5 Historical Data Logs Path Diagnostics Monitoring Logs Download Logs Historical Data Logs This screen provides a method for downloading the Engineering log files from the meter When the scr...

Page 70: ...er The logs may also be filtered on a per day basis To filter the results 1 Select a desired date 2 Check Filter Results If logs exist for the filtered date the list of logs will update accordingly If no logs exist a prompt will appear stating this 6 7 2 Commissioning Path Diagnostics Commissioning Auser login of level 4 or level 5 is required in order to access the commissioning features Top Leve...

Page 71: ...tion uses a wizard type program to adjust the analog and RTD inputs for zero and span for optimum accuracy 6 7 2 1 1 Example Non RTD Calibration Apply test inputs to meter The calibration can now be tested Apply an actual signal to the meter press Test to check if the meter reads the correct value Enter Submit to enter new factors if the calibration was successful ...

Page 72: ...ning Simulate Flow This option allows the meter to run in a simulated forced state While in this state the values displayed are not real measured information To simulate 1 Enter a desired flow velocity typical 700 1700 2 Enter a desired velocity of sound VOS typical 0 20 3 Select a desired flow profile from the drop down menu 0 8 4 Press button to start simulation A Forced Values indicator will ap...

Page 73: ...not already present in the bottom right corner of the display denoting simulation started 6 7 2 4 Simulate Pulse Output Path Diagnostics Commissioning Simulate Pulse Output This option places the meter into a simulated forced state and set the output pulse frequency CN3 to the value set here Input Field desired pulse frequency value button accept value and simulate output A Forced Values indicator...

Page 74: ... is used to completely reboot the operating system The meter will be offline and not metering during this sequence A restart is required if the IP addressing settings are changed in order to initialize the new settings This feature is also available to use as directed by a factory service representative Caution The meter will be offline during the reboot time 6 7 4 Download Parameters as PDF Path ...

Page 75: ... Reynolds Number Path Constant Profile Compensation A and B low and gain Flow Calibration Flow Rates and Meter Factors Inputs and Outputs Pulse Output Function K factor and reverse flow handling Digital Output function engineering value and calibration Analog Output function engineering value and calibration Analog Input 1 and 2 function engineering value and calibration RTD input function enginee...

Page 76: ...Select this feature on the screen The process will initiate automatically The meter gathers all configuration settings Once the USC file is ready a prompt will appear to accept decline the download 2 Accept the download The file will be located in the operating system s default download s folder 6 7 6 Upload Program Parameters Path Diagnostics Upload Program Parameters This feature is used to uplo...

Page 77: ...te Software button The following message will appear Click anywhere on the screen to remove the warning The following process will reboot the unit upon completion 3 Logon utilizing the proper credentials for Security Level 5 4 Select Browse 5 Locate the proper software revision package 6 Select the file in the format of usm_X upkg and select Open 7 Once the proper file has been selected click Uplo...

Page 78: ...inal position immediately after performing the reset operation Set the rotary switch to position 8 and following the on screen instructions for the pass word reset and when completed return the switch to the original position 6 8 Weights Measures Sealing Sealing Description There are two main features that support controlling access to Legally Relevant parameters hardware sealing and software seal...

Page 79: ...aling Passwords are 4 digit numbers The 5 levels are 1 Lowest security level not used 2 Diagnostic parameters that are not legally relevant 3 Commissioning parameters that are not legally relevant such as serial comm parameters 4 Owner Legally Relevant parameters 5 Weights and Measures Legally Relevant parameters including sealing parameters The two parameters that control sealing are in the Modes...

Page 80: ...ter e g Ultra 8c Ultra 6c etc Tag ID the unique identifier given to this particular meter Revision current software running on the meter Serial serial number of the UMCB Security Weights and measures seal type and status Checksums Includes checksums for the Parameters Ultrasonic DSP and Modbus software and settings Reference QR code scan MPU Series C I O M Manual Web User Interface ...

Page 81: ...nect to the desired MPU Series flowmeter upon start up 7 1 Features Touch Screen Display The touch screen display is usable wearing gloves and is enclosed behind an explosion proof enclosure for use in hazardous areas Security The display includes built in security features for compatibility with WELMEC standards for custody transfer Automatic Connection Once configured the display will automatica...

Page 82: ...f the Primary URL is configured the display will attempt to connect to this host If the Primary URL fails it will try to connect to the device with the specified Device Serial Number b If a host serial number is configured the display will search the network for a TechnipFMC device with the specified serial number obtain an IP address and attempt to connect with that host If it fails with the devi...

Page 83: ...Screen will appear There are two different levels of security access for the Display with the following default passwords Level 4 Password 4444 Network configuration level Level 5 Password 5555 Weights and Measurement access level It is recommended to change the passwords from the default value to a more secure setting Refer to Section 5 2 1 for password setting instructions IMPORTANT The password...

Page 84: ...that this is not the address of the meter that the display is connecting to The display is required to have a unique IP address because it exists as a device on the IP network There are two modes to create the display s network address DHCP The Dynamic Host Configuration Protocol is used to request the IP address from the network server With this configuration checked the DHCP server assigns a loc...

Page 85: ...l form a connection The ultrasonic meter Serial Number will be displayed in the meter electronics box This is the recommended connection method to the ultrasonic flowmeter Device Timeout Maximum time allowed for the device Serial Number connection attempt Secondary URL An alternate target IP URL address the display will attempt to connect to In order to configure this value the IP address of the u...

Page 86: ...adjustment of parameters that would be required to be fixed by a weights and measures official Sealing can only be opened on Level 4 or 5 access level Sealing can only be set by Level 5 access Backlight Timeout This sets the amount of time before the LCD backlight switched off for a sleep mode The following backlight timer duration options are available from the configuration screen Always On 1 Mi...

Page 87: ...esents a standard type A USB connector 2 Prepare a USB flash drive by creating an empty file named password reset txt on the root directory folder 3 Ensure the area contains no flammable gases and break the physical seal on the display enclosure Open the housing and plug the adapter cable into CN3 Plug the USB flash drive into the other end of the cable 4 Select the password reset on the Maintenan...

Page 88: ...his seal is active no Legally Relevant parameters may be changed the seal must be deactivated before changes may be made Note that the display seal is distinct and different than the ultrasonic meter UMCB electronic seal both must be sealed 2 Physical seal this is the wire and seal crimped on to the enclosure such that it is impossible to open the enclosure without destroying the seal The followin...

Page 89: ...Issue Rev 0 1 11 18 MNKS025 Page 89 2 Configure the display Select Configuration Select Security Level 5 Enter 4 digit pin default is 5555 MPU Series C I O M Manual Integrated Touch Screen Display ...

Page 90: ...utton Select Primary Timeout Ensure 0 is entered in the dialog box disables time to search Press green accept button Select Secondary URL Ensure no data is entered in the dialog box disables search Press green accept button Press down arrow in upper right hand corner Select Secondary Timeout Ensure 0 is entered in the dialog box disables time to search Press green accept button Select the back but...

Page 91: ...ty code Select Save SUCCESS message is displayed Touch the display anywhere to acknowledge the success message Press Cancel to return to the previous screen Select the back button in the upper left hand corner of the display 4 Change the display electronic seal state parameter to Sealed MPU Series C I O M Manual Integrated Touch Screen Display ...

Page 92: ...0 1 11 18 Select Configuration Select Security Level 5 and sign in Select Modes Select Electronic Seal State Select the drop down Select Sealed Press green accept button MPU Series C I O M Manual Integrated Touch Screen Display ...

Page 93: ...lay anywhere to acknowledge the message Select the back button in the upper left hand corner of the display 6 Finding the meter serial number Select Configuration Select Security Level 4 Enter 4 digit pin default is 4444 Press Login Press Connections Notice that all options are greyed out and that a lock appears in front of all of the selections The Device Serial Number is shown under the selectio...

Page 94: ...tions to the display except for power CN4 and Ethernet ETH1 Any other connections to the display are not allowed as they compromise security Bolt the enclosure closed and apply a seal wire such that it must be destroyed to open the enclosure again Primary URL Connection Method 1 Ensure that only the UMCB and Display are connected together and that no other Ethernet devices are active If the UMCB a...

Page 95: ...ckmark accept key Ensure that the Primary Timeout value is set default is 600 This value set in seconds is the maximum amount of time that the display will spend attempting to contact the meter before reverting to the display main menu Select Device Serial Number Ensure no data is entered in the dialog box Press green accept button Select Device Serial Number Timeout Ensure 0 is entered in the dia...

Page 96: ...eset passwords because no flash drive found Touch the display anywhere to acknowledge the message Select the back button in the upper left hand corner of the display 5 Verify the connection parameters only allow the display to connect with devices that are part of the Legally Relevant system Select Reconnect Write down the serial number of the meter that is shown in the upper right hand corner of ...

Page 97: ...oard UMCB and optional integrated display will be con figured with DHCP network settings as a default In this mode the meter and display will wait to be assigned an IP address from the network server If the ultrasonic meter is started without a network connection then a fixed IP address may need to be configured to the UMCB during commissioning If fixed addresses are to be used both the ultrasonic...

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Page 99: ...eter for a time There is a short timeout and a long one the actual times may be different for different input variables see below recommended update rates i Short timeout 1 Hold last an algorithm alarm is issued but the calculations continue using the last value written 2 Fallback an algorithm alarm is issued but the calculations continue using the programmed fallback value ii Long timeout 1 An al...

Page 100: ...y ii Inferior Н 85 453 0 52190ρc 0 04242 0 65197хa хy 1 ρc density at reference conditions kg m3 2 хa Nitrogen mole fraction 3 хy Carbon dioxide mole fraction 2 Setting up Fluid Correction inputs see Section 8 Temperature and pressure can be set up at customer preference Reference density and gas content best setup using modbus a Temperature default units C MPU Series C I O M Manual Fluid Correcti...

Page 101: ...Issue Rev 0 1 11 18 MNKS025 Page 101 b Pressure default units bar c Reference density default units kg m3 d Gas content mole fractions units MPU Series C I O M Manual Fluid Correction Configuration ...

Page 102: ...Page 102 MNKS025 Issue Rev 0 1 11 18 MPU Series C I O M Manual Fluid Correction Configuration i Nitrogen ii Carbon Dioxide 3 Enabling GOST calculations a Selecting the GOST algorithm ...

Page 103: ...on Output c Variables i Gas compressibility 1 Line conditions 2 Reference conditions ii Adiabatic Exponent k iii Speed of sound iv Viscosity dynamic v Density at line conditions vi Isobaric heat value superior vii Isobaric heat value inferior viii Derived outputs 1 Mass flow rate 2 Compressibility ratio 3 Viscosity kinematic 4 Correction factor 5 Standard flow rate MPU Series C I O M Manual Fluid ...

Page 104: ...gs in the Main Menu go to Inputs and Outputs Select Analog Output Function for standard flowrate The Standard Volume Flow Rate selection is a new feature for software versions 1 9 and above Select Pulse Output Function c Modbus see communications manual MPU Series C I O M Manual Fluid Correction Configuration ...

Page 105: ... 18 MNKS025 Page 105 9 Language Selection GOST Gas Meter Only English or Russian is selectable through the overview screen Reference Section 6 4 to access the Settings Menu MPU Series C I O M Manual Web User Interface ...

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Page 107: ...Cables or the external cables with cable glands 10 2 Replacement of O Ring and Back Up Ring Every 5 10 Years O rings facing the natural gas are made of Viton The O ring manufacturers do not specify any exact lifetime of the O rings but during normal operation continuously pressurized and untouched the O rings will last for several years However to be on the safe side it is strongly advisable to Ch...

Page 108: ... the Transducer Retraction Tool A pressure balance hose according to Part Number 870027043 is required On site it s required a pressure tap with valve in maximum distance of 7m from each the ultrasonic meter 10 4 Replacement of Electronic Boards The meter must be powered off while the electronics enclosure is open in a hazardous atmosphere The meter must also be powered off if any electronic board...

Page 109: ...then be reapplied To facilitate replacement of the battery the UMCB assembly must be removed from the Ex enclosure to gain access to the rear side of the board assembly to replace the battery Battery replacement procedure 1 Power down the ultrasonic meter and make sure the hazardous area is safe 2 Remove the W M seal wire on the appropriate cover bolt 3 Remove the front cover bolts and open the fr...

Page 110: ... the spool piece are not subjected to any solvents This may lead to component damage Mount protection covers on the flanges to prevent mechanical damage Store the meter in such a way that it is not subject to inadvertent damage caused by the handling of other equipment If outdoor storage plug all cable glands and check that the electronics enclosure is properly closed This is very important to pre...

Page 111: ...h the OSHA Right to Know Act and provide a safe working environment for our employees the following requirements have been made for any returned material 1 All equipment must be completely cleaned and decontaminated Incomplete cleaning of the returned equipment may result in having the equipment cleaned or returned at the owner s expense 2 AMaterial Safety Data Sheet MSDS is required for all proce...

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Page 113: ...ur service department will be happy to assist and can be contacted as follows Measurement Solutions Smith Meter Regentstrasse 1 D 25474 Ellerbek Tel 49 0 4101 304 0 Switchboard Fax 49 0 4101 304 152 Service Fax 49 0 4101 304 133 Sales Fax 49 0 4101 304 255 Order processing E Mail info ellerbek technipfmc com Web www technipfmc com ...

Page 114: ...stream Port Number Transducer 0 15 Depends on path configuration of meter spool Downstream transducer electrical port number one parameter for each path Initial Profile Factor Factory Settings 0 8 1 0 Depends on path configuration of meter spool Profile reference factor to use before the learner runs one parameter for each path Disable Modes 0 or 1 0 enabled Disable this path will be substituted o...

Page 115: ...een bursts in samples burst signals only Low Pass Filter Frequency Signal 50 kHz 3200 kHz Depends on transducer type Low pass filter frequency 3dB point High Pass Filter Frequency Signal 50 kHz 3200 kHz Depends on transducer type High pass filter frequency 3dB point Delay Between Firings Signal 0 us 100000 us 0 us Additional delay added between ultrasonic burst transmissions Level Control Setpoint...

Page 116: ...rature used in compensations Line Pressure Fallback Value Modes 0 bar a 250 bar a 5 bar a typ Fallback value for line pressure used in compensations Number of Cal Nodes Transducer 0 3 0 Number of transducer calibration nodes Correction Mode Transducer Mode selection for transducer calibration algorithm Node Pressure Transducer 0 bar a 250 bar a Per transducer calibration Node calibration point pre...

Page 117: ...sound Min Signal to Noise Ratio Limits 0 dB 60 dB 20 dB typ Alarm when the used signal to noise ratio falls below this value Max Turbulence Level Limits 0 50 20 typ Alarm when the turbulence level exceeds this value Max Swirl Cross flow Deviation Limits 0 70 10 Alarm when the transversal flow exceeds this value Max flow rate Limits 5 m s 40 m s Depends on meter type Alarm when the flow velocity ex...

Page 118: ...gs IPv4 Per user Static Ethernet network first octet Ethernet Gateway Address Network Settings IPv4 Per user Static Ethernet gateway address first octet Modbus Unit ID Communications 1 247 Per user Modbus device ID address Modbus Endian Communications modbus format floats alternate format floats modbus format floats Modbus endian word order of transmission for floating point numbers Datalog Interv...

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Page 120: ...025 Issue Rev 0 1 11 18 TechnipFMC FMC Technologies Measurement Solutions Inc 13460 Lockwood Road Building S01 Houston Texas 77044 USA P 1 281 541 4200 USA Operation 1602 Wagner Avenue Erie Pennsylvania 16510 USA P 1 814 898 5000 Germany Operation Smith Meter GmbH Regentstrasse 1 25474 Ellerbek Germany P 49 4101 304 0 Revisions included in MNKS025 issue rev 0 1 11 18 Total revision The specificatio...

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