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Cameron NUFLO Scanner 2000 microEFM Hardware User Manual
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Cameron NUFLO Scanner 2000 microEFM Hardware User Manual

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N UFLO ™
Scanner
2000 microEFM
®
Hardware User Manual
Manual No. 9A-30165023, Rev. 12

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Summary of Contents for Cameron NUFLO Scanner 2000 microEFM

  • Page 1 N UFLO ™ Scanner 2000 microEFM ® Hardware User Manual Manual No. 9A-30165023, Rev. 12...
  • Page 2 Important Safety Information Symbols and Terms Used in this Manual WARNING: CAUTION: Indicates actions or procedures which if not performed correctly may lead to personal injury or incorrect function of the instrument or connected equipment. Important: Indicates actions or procedures which may affect instrument operation or may lead to an instrument response which is not planned.
  • Page 3 Scanner 2000 microEFM Table of Contents ® Contents Section 1—Introduction ........................... 7 Section 2—Installing the Scanner 2000......................27...
  • Page 4 Table of Contents Scanner 2000 microEFM ® Section 3—Wiring the Scanner 2000 ......................61 ................. 71 Section 5—Scanner 2000 Maintenance ......................77 Section 6—Spare Parts ..........................83 Appendix A—Scanner 2000 Hardware Options ..................A-1...
  • Page 5 Scanner 2000 microEFM Table of Contents ® A-10 A-14 A-14 A-16 Appendix B—Lithium Battery Information ....................B-1 Appendix C—Scanner 2000 for F ™ Fieldbus ................C-1 oundation oundation C-10 C-10 C-11 C-15 C-15 C-15 C-15 C-15 C-16 C-16 Appendix D—Modbus Communications Protocol ..................D-1 ®...
  • Page 6 Table of Contents Scanner 2000 microEFM ® ® Appendix E—Fieldbus Communications Protocol ..................E-1 Appendix F—Industry Standards ......................... F-1...
  • Page 7 ® Section 1—Introduction The NuFlo Scanner 2000 microEFM packs the gas, steam, and liquid measurement capabilities commonly A single lithium battery pack typically powers the instrument for more than a year, making it ideal for remote Combining the differential pressure and static pressure inputs of an integral MVT with a process temperature input, the Scanner 2000 offers everything needed for an AGA-3 or cone meter run in a compact, explosion- ®...
  • Page 8 Section 1 Scanner 2000 microEFM ® Flow Rate Calculations report offers an improved expansion factor correction and is recommended for use except where contractual NuFo Cone Meter (DP Input) Averaging Pitot Tube (Annubar®)
  • Page 9 Scanner 2000 microEFM Section 1 ® Gas Turbine Meter (Frequency Input) Fluid Property Calculations Natural Gas (Detailed) The worldwide standard for calculating the physical properties of natural gas and similar gases is the AGA- Natural Gas (Gravity-CO2-Nitrogen) When the detailed composition of the gas is unknown, an alternative method of characterizing the gas is Saturated Steam and energy measurement can be accomplished with any meter type that can withstand the high temperatures Liquid Hydrocarbon...
  • Page 10 Section 1 Scanner 2000 microEFM ® Generic Liquid turbine meter eventually wear out, many operators consider the Scanner 2000 a better investment since they Multiphase Correction Cone meter to measure natural gas with entrained water or hydrocarbon liquid or to measure steam with a Standard Features The standard Scanner 2000 microEFM features an explosion-proof enclosure with two conduit openings for Section 2—Installing the Scanner 2000,...
  • Page 11 Scanner 2000 microEFM Section 1 ® Ground screw Conduit plug LCD / keypad Enclosure lid (remove to access keypad) Mount for pole-mount hardware MVT adapter (NACE-compliant MVT available) Multi-variable transmitter Integral vent plugs High pressure/low pressure port indicator Figure 1.1—Scanner 2000 microEFM with integral MVT; MVTs are available with bottom ports (shown) or side ports Ground screw Conduit plug...
  • Page 12 Section 1 Scanner 2000 microEFM ® Figure 1.3—Scanner 2000 microEFM for direct connection to a Barton 7000 Series turbine meter (ATEX- approved) Units approved for custody transfer by Measurement Canada will have an additional label attached, bearing Measurement Canada Seal Kit, page CE marking and number of notified body responsible for production Explosion-proof marking...
  • Page 13 Scanner 2000 microEFM Section 1 ® Hardware Options Input/Output Expansion Board Standard Device Expanded Device (Main Board Only) (Main Board and Expansion Board) Important The Scanner 2000 for F ™ Fieldbus does not support the I/O expansion board oundation option. Control Switch RTD Assemblies, page A-3, External Explosion-Proof RS-485 Communications Adapter...
  • Page 14 Section 1 Scanner 2000 microEFM ® ounda tion External Explosion-Proof USB Communications Adapter Pole-Mounting Kit Mount Installation, page 30 Accessory Packages for Communication and Power Measurement Canada Seal Kit Scanner 2000 devices approved by Measurement Canada for custody transfer applications must be installed Measurement Canada Seal Kit, page...
  • Page 15 Scanner 2000 microEFM Section 1 ® Terminal Housing/Junction Box for a diagram of a typical ™ Fieldbus Communications oundation Appendix C—Scanner 2000 for Foundation™ Fieldbus Cameron manual Scanner 2000 for F oundation...
  • Page 16 Section 1 Scanner 2000 microEFM ® Electrical Safety Electrical Safety oundation Measurement Agency Approvals Enclosure Weight System Power Operating Temperature Humidity Altitude LCD Display...
  • Page 17 Scanner 2000 microEFM Section 1 ® Keypad 3-key membrane switch Password-protected security available Logging Daily records: 768 (>2 years) Interval records: Adjustable from 5 sec to 12 hours 2304 (>3 months of 1-hour intervals) with main board 6392 (>8 months of 1-hour intervals) with main board and expansion board Event/alarm records: 1152 Logs stored in non-volatile memory for up to 10 years...
  • Page 18 Section 1 Scanner 2000 microEFM ® Fluid Property Calculations...
  • Page 19 Scanner 2000 microEFM Section 1 ® MVT Accuracy Max. SP/SWP Overrange (PSIA) (IN H2O) (PSIA) Zero Shift Span Shift 1500 4500 Inputs (Main Board) Turbine Setting Input Sensitivity...
  • Page 20 Section 1 Scanner 2000 microEFM ® Inputs (Expansion Board); not applicable to oundation Turbine Setting Input Sensitivity Output (Main Board)
  • Page 21 Scanner 2000 microEFM Section 1 ® Output (Expansion Board) not applicable to oundation Interface Software ® ® System Requirements...
  • Page 22 Section 1 Scanner 2000 microEFM ® Power Options power when an external power supply is used For battery handling instructions, see Wiring diagrams are provided in Section 3—Wiring the Scanner 2000 oundation Appendix C—Scanner 2000 for Foundation™ Fieldbus Lithium battery pack (double D cell), secured by a velcro strap Main circuit board...
  • Page 23 Scanner 2000 microEFM Section 1 ® Figure 1.6—ModWorX™ Pro software interface ® ® Instructions for installing the software are provided on the installation CD pocket folder provided with each scroll through display parameters save a current total check the temperature and system voltage...
  • Page 24 Section 1 Scanner 2000 microEFM ® CONFIGURATION: CONFIGURATION: Move between menus Save configuration and menu selections settings TEST ACCESS OPERATION: OPERATION: View next parameter Save totals CONFIGURATION: Change digits and other menu selections PRESS PRESS OPERATION: View daily logs simultaneously to view simultaneously to access time/date, temperature, Configuration menu...
  • Page 25 Scanner 2000 microEFM Section 1 ® Parameter changes when LEFT ARROW button is pressed Figure 1.8—LCD display of real-time measurements the setting for that parameter is displayed in the top LCD. slave address baud rate date and time contract hour Step-by-step instructions are provided in...
  • Page 26 Section 1 Scanner 2000 microEFM ® Viewing Daily and Hourly Logs Volume (or other assigned parameter) Log index (Days since log was created) Date stamp (MMDDYY) Figure 1.10—LCD display of daily logs Password-Protected Security A keypad security access code prevents unauthorized personnel from altering the calibration or accumulated enabled, the user will be prompted for a four-digit password each time he attempts to enter a menu from the Figure 1.11—LCD display of security password menu...
  • Page 27 Scanner 2000 microEFM Section 2 ® Section 2—Installing the Scanner 2000 Overview or via software, and once the instrument is mounted in a hazardous area, the cover should not be removed Hazardous Area Installations Zone 1 (ATEX) Installations Installation shall be carried out by suitably trained personnel in Repair of this equipment shall be carried out by the manufacturer If the instrument is likely to come into contact with aggressive substances, the user is responsible for tak- ing suitable precautions to prevent it from being adversely affected, thus ensuring that the type of protec-...
  • Page 28 Section 2 Scanner 2000 microEFM ® Wiring Precautions CAUTION When a stand off tube is used to connect a turbine meter to an ATEX-approved Scanner 03ATEX1474U. RTD Assembly Options (for Gas and Liquid Flow Runs Only) The process temperature input is typically supplied by an RTD installed in a thermowell downstream of the Class I, Div.
  • Page 29 Scanner 2000 microEFM Section 2 ® Class I, Div. 2 (CSA) Installations Wiring Precautions for installations within the United States or the Canadian Electric Code for installations screws must be tightened to a minimum torque of 5 to 7 in-lbs. to secure the wiring perform these procedures.
  • Page 30 Section 2 Scanner 2000 microEFM ® Mounting Options to the pressure taps with stabilizers and a 5-valve manifold Mea- a 5-valve manifold for connecting process lines to the integral MVT , for a description of RTD tubing and/or pipe for plumbing process connections terminal housing for expanding the number of inputs/outputs that can be connected to the Scanner 2000 Pole-Mount Installation Align the mounting bracket against the pole so that the U-bolt passes through the mounting holes in the...
  • Page 31 Scanner 2000 microEFM Section 2 ® 5.00 (127) 1/4-18 NPT process connections 4.94 (125.5) 5.32 (135.1) 9.60 (243.8) adapter 2.125 (53.98) 0.32 4.96 (8.1) (126.0) 5.32 (135.1) 5.71 (145.0) Figure 2.1—Scanner 2000 with direct-mount MVT (MVT with bottom ports shown) approx.
  • Page 32 Section 2 Scanner 2000 microEFM ® approx. 9.00 (228.6) M20 to 3/4”-14 NPT reducer 3/4”-14 NPT to M20 stand-off tube 7000 Series turbine meter Pole mount kit 9.60 Pole (243.8) mount kit MVT adapter 6.56 (166.6) 6.00 (152.4) 6.95 (176.5) Figure 2.4—Scanner 2000 with MVT, remote-mounted on a 2-in.
  • Page 33 Scanner 2000 microEFM Section 2 ® Measuring Natural Gas via a Differential Pressure Meter Consider the orientation of the meter run when determining the best position for mounting the Scanner – If the Scanner 2000 is mounted to a horizontal pipeline, make sure process connections are at the top –...
  • Page 34 Section 2 Scanner 2000 microEFM ® If the Scanner 2000 is mounted to a cone meter, consider the following best practices in addition to the best ambient temperatures of the location and the operating pressure of the pipe in which it will be installed, installed in accordance with applicable standards and local wiring practices.
  • Page 35 Scanner 2000 microEFM Section 2 ® ® tape will void the explosion-proof rating of the instrument. ® bly is provided in , and Differential CAUTION Do not put the Scanner into operation until the valves are positioned properly so that installed in accordance with applicable standards and local wiring practices.
  • Page 36 Section 2 Scanner 2000 microEFM ® 3/4” conduit connection Manifold (for input/output and communications) Pressure ports (high/low) RTD assembly Flow Figure 2.6—Remote-mount gas run installation (shown here with a cone meter). The remote-mount method...
  • Page 37 Scanner 2000 microEFM Section 2 ® ® tape will void the explosion-proof rating of the instrument. ® bly is provided in , and Differential CAUTION Do not put the Scanner into operation until the valves are positioned properly so that...
  • Page 38 Section 2 Scanner 2000 microEFM ® Measuring Natural Gas via a Turbine Meter Best Practices Where an RTD is used to facilitate compensated gas measurement from a gas turbine meter, locate the Installation Procedure—Remote Mount to a Turbine Meter A Scanner 2000 can be mounted remotely and connected to a gas turbine meter for measuring gas in , shows an installation in which the pressure input Installation installed in accordance with applicable standards and local wiring practices.
  • Page 39 Scanner 2000 microEFM Section 2 ® Remove the plug from the conduit opening in the top of the Scanner 2000 enclosure, route the turbine bine input is provided in page Manifold RTD assembly Flow Static pressure input (manifold equalizer valve must remain open) 10 pipe diameters 5 pipe diameters...
  • Page 40 Section 2 Scanner 2000 microEFM ® Installation Procedure—Direct Mount to a Turbine Meter (CSA Compliant) A Scanner 2000 without the MVT bottomworks can be mounted directly to a gas turbine meter for measuring installed in accordance with applicable standards and local wiring practices. Carefully review Scanner 2000 must be equipped with the optional expansion board, which provides the analog input necessary RTD assembly...
  • Page 41 Scanner 2000 microEFM Section 2 ® Remove the plug from the conduit opening in the top of the Scanner 2000 enclosure, route the cable from the pressure transducer through the opening, and connect it to the analog input terminal of the expansion areas, review top of the Scanner 2000 enclosure, route the RTD assembly cable through the conduit opening in the top provided in...
  • Page 42 Section 2 Scanner 2000 microEFM ® Measuring Steam via a Differential Pressure Meter Best Practices Condensate pots A condensate pot for a small-volume transducer like the Scanner 2000 MVT can be a simple pipe tee, Hot legs Cold legs Cold legs should be a minimum of 2 ft in length to allow proper convection cooling and should be run Antifreeze –...
  • Page 43 Scanner 2000 microEFM Section 2 ® ferential pressure measurements. Condensate pot (pipe tee with blowdown valve attached) Long cold legs protect the Hot legs, insulated to within 1 ft of condensate pot sensor from extreme process (1/2 in. diameter recommended) temperatures 3/4 in.
  • Page 44 Section 2 Scanner 2000 microEFM ® installed in accordance with applicable standards and local wiring practices. Carefully review 43) is recommended to help pre- vent air bubbles from being trapped in the sensor. for assistance. safely out of the operator’s normal reach. This will help prevent accidental burns. Install tubing to connect the high-pressure and low-pressure process connections of the block manifold to cold legs of the installa-...
  • Page 45 Scanner 2000 microEFM Section 2 ® To eliminate an offset of the differential pressure reading, open the equalizer valves on the block manifold, CAUTION Do not put the Scanner into operation until the valves are positioned properly so that...
  • Page 46 Section 2 Scanner 2000 microEFM ® Measuring Liquid via a Differential Pressure Meter Best Practices – If the Scanner 2000 is mounted to a horizontal pipeline, make sure process connections are horizon- – If the Scanner 2000 is mounted to a vertical pipeline, install the sensor below the differential pressure If gauge lines must slope in more than one direction, do not allow more than one bend and install a gas Where pulsation is anticipated, full-port manifold valves with a nominal internal diameter consistent with If the Scanner 2000 is mounted to a cone meter, consider the following guidelines in addition to the best...
  • Page 47 Scanner 2000 microEFM Section 2 ® ambient temperatures of the location and the operating pressure of the pipe in which it will be installed, MVT with Block side ports manifold Adapter (2 typ.) Figure 2.10—Direct-mount liquid run installation (shown here with a cone meter). Downstream RTD is not shown.
  • Page 48 Section 2 Scanner 2000 microEFM ® Align the bolt holes in the Scanner 2000 MVT and manifold, and install bolts to mate these components CAUTION Do not put the Scanner into operation until the valves are positioned properly so that installed in accordance with applicable standards and local wiring practices.
  • Page 49 Scanner 2000 microEFM Section 2 ® RTD assembly Shut-off valves throttle flow to the manifold and MVT Positioning of sensor below the meter and slope of tubing helps prevent gas bubbles from entering the liquid Figure 2.11—Remote-mount liquid run installation (shown here with a cone meter). The remote-mount method Scanner 2000 enclosure, route the RTD assembly cable through the conduit opening and connect it to the ous areas, review...
  • Page 50 Section 2 Scanner 2000 microEFM ® Bleeding with Process Fluid Make sure the shut-off valves in the tubing near the meter pressure taps are closed, and the meter is Bleeding with a Different Seal Fluid CAUTION Do not put the Scanner into operation until the valves are positioned properly so that...
  • Page 51 Scanner 2000 microEFM Section 2 ® Measuring Compensated Liquid via a Turbine Meter Best Practices supplies a linear or multi-point calibration factor, and the instrument performs the required compensation For optimum performance, ensure that the turbine and Scanner 2000 installation complies with the industry Installation Procedure—Direct Mount to a Turbine Meter (CSA Compliant) A Scanner 2000 without the MVT bottomworks can be mounted directly to a liquid turbine meter for installed in accordance with applicable standards and local wiring practices.
  • Page 52 Section 2 Scanner 2000 microEFM ® ® tape will void the explosion-proof rating of the instrument. ® Scanner 2000 enclosure, route the RTD assembly cable through the conduit opening and connect it to the ous areas, review Installation Procedure—Direct Mount to a Barton 7000 Series Turbine Meter (ATEX Compliant) installed in accordance with applicable standards and local wiring practices.
  • Page 53 Scanner 2000 microEFM Section 2 ® ® tape will void the explosion-proof rating of the instrument. ® Scanner 2000 enclosure, route the RTD assembly cable through the conduit opening and connect it to the ous areas, review...
  • Page 54 Section 2 Scanner 2000 microEFM ® Measuring Uncompensated Liquid via a Turbine Meter Best Practices optimum performance, ensure that the turbine and Scanner 2000 installation complies with the industry Installation Procedure—Direct Mount to a Turbine Meter (CSA Compliant) A Scanner 2000 without the MVT bottomworks can be mounted directly to a liquid turbine meter for Adapter/union (CSA-approved) Flow...
  • Page 55 Scanner 2000 microEFM Section 2 ® Installation Procedure—Direct Mount to a Barton 7000 Series Turbine Meter (ATEX Compliant) Turbine meter pickup extension (ATEX-approved) Flow 10 pipe diameters 5 pipe diameters upstream (minimum) downstream (minimum) Figure 2.15—Direct-mount installation for use with a Barton 7000 Series meter ®...
  • Page 56 Section 2 Scanner 2000 microEFM ® Zero Offset (Static Pressure or Differential Pressure) in temperature and atmospheric pressure can cause the EQUALIZER EQUALIZER To zero the static pressure or differential pressure VENT Close the bypass valves to isolate the pressure below BYPASS/ BYPASS/ BLOCK...
  • Page 57 Scanner 2000 microEFM Section 2 ® Connect to the Scanner 2000 with the ModWorX™ Calibrate Inputs menu EQUALIZER EQUALIZER button and proceed through the calibration per VENT At the appropriate software prompt, enter a known BYPASS/ BYPASS/ BLOCK BLOCK Apply the same amount of pressure to the MVT us- When all calibration points have been entered, click Save Changes To verify the static pressure, perform the steps described in the calibration procedure above, except instead of choosing Calibrate from the Change Calibration Task window, choose Verify...
  • Page 58 Section 2 Scanner 2000 microEFM ® When all calibration points have been entered, click Save Changes To verify the differential pressure, perform the steps described in the calibration procedure above, except instead of choosing Calibrate from the Change Calibration Task window, choose Verify When you click Save Changes Placing the Scanner into Operation EQUALIZER...
  • Page 59 Scanner 2000 microEFM Section 2 ® Standard Applicable Section Description Notes wells Industry Standards for Cone Meters...
  • Page 60 Section 2 Scanner 2000 microEFM ® Table 2.3—Industry Standards for Turbine Meters Standard Applicable Section Description Notes...

  • Page 61: Section 3-Wiring The Scanner 2000

    Scanner 2000 microEFM Section 3 ® Section 3—Wiring the Scanner 2000 Field Wiring Connections to be non-hazardous. The Scanner 2000 poses no hazard when opened in a safe area. for installations within the United States or the Canadian Electric Code for installations screws must be tightened to a minimum torque of 5 to 7 in-lbs.
  • Page 62 Section 3 Scanner 2000 microEFM ® Grounding Procedures To power the Scanner 2000 microEFM with an external DC supply, route the ground conductor through a conduit opening in the top of the Scanner 2000 enclosure with the power conductors and connect it to the If national or local electrical codes require the enclosure to be grounded, a protective earth grounding Internal ground screw...
  • Page 63 Scanner 2000 microEFM Section 3 ® Power Supply Wiring Internal Power Supply To maximize battery life, – – – – operation at extremely cold temperatures – – SCANNER 2000 Main Circuit Board PN: 9A-30160010 BATTERY Figure 3.2—Lithium battery pack connection...
  • Page 64 Section 3 Scanner 2000 microEFM ® When an external power supply is used as the primary power source, the lithium battery pack serves as External Power Supply cluded in the safe area external power supply installation within easy reach of the opera- external DC power supply.
  • Page 65 Scanner 2000 microEFM Section 3 ® Input Wiring Turbine Flowmeter Input SCANNER 2000 Main Circuit Board PN: 9A-30160010 BATTERY TURBINE MAGNETIC PICKUP Figure 3.4—Flowmeter input wiring...
  • Page 66 Section 3 Scanner 2000 microEFM ® RTD Input The RTDs described in Appendix A of this manual are recommended for measuring temperature for use WHITE WHITE RTD CONNECTIONS RTD- (4-WIRE RED OR BLACK RTD+ RECOMMENDED) RED OR BLACK 2 - WIRE WHITE JUMPER WIRE...
  • Page 67 Scanner 2000 microEFM Section 3 ® Output Wiring Digital Output (Pulse or Alarm) is not required for revision 03 and newer circuit boards. POWER SUPPLY 5 to 30 VDC Resistor may be included in pulse readout device. Size the resistor to limit the current to 60 mA.
  • Page 68 Section 3 Scanner 2000 microEFM ® RS-485 Output—Permanent Computer Connection PORT 2 RS-485 COMMUNICATIONS – SCANNER 2000 Main Circuit Board PN: 9A-30160010 PORT 1 RS-485 COMMUNICATIONS – BATTERY Figure 3.7—RS-485 output (permanent connection)
  • Page 69 Scanner 2000 microEFM Section 3 ® RS-485 Output—Laptop Computer Connection SCANNER 2000 Main Circuit Board PN: 9A-30160010 PORT 2 CONNECTIONS ARE SHOWN IN THIS DIAGRAM. TO USE PORT 1: CONNECT TD(B) TO TERMINAL 11 (+). CONNECT TD(A) TO TERMINAL 12 (-). BATTERY TD(A) RS-232...
  • Page 70 Section 3 Scanner 2000 microEFM ® Communication parameters such as slave address and baud rate, the date and time, contract hour and plate cuits are alive. The Scanner 2000 poses no hazard when opened in a safe area. IMPORTANT: The Scanner 2000 for F oundation , and , for wiring...
  • Page 71 Scanner 2000 microEFM Section 4 ® slave address baud rate date and time contract hour plate size cuits are alive. The Scanner 2000 microEFM poses no hazard when opened in a safe area. CONFIGURATION: CONFIGURATION: Move between menus Save configuration and menu selections settings TEST...
  • Page 72 Section 4 Scanner 2000 microEFM ® Entering the Slave Address The slave address is a setting used in Modbus ® request message contains the matching ® communications, refer to ® ® To Enter a Port 1 Slave Address: 00000000 00000000 00000000 00000000 00000000...
  • Page 73 Scanner 2000 microEFM Section 4 ® Entering the Baud Rate communi- ® ® To Enter the Port 1 Baud Rate: To Enter the Port 2 Baud Rate:...
  • Page 74 Section 4 Scanner 2000 microEFM ® Editing the Date and Time To Edit the Date and Time: 00000000 00000000 00000000 00000000...
  • Page 75 Scanner 2000 microEFM Section 4 ® Editing the Contract Hour To Edit the Contract Hour: 00000000 00000000 00000000 00000000...
  • Page 76 Section 4 Scanner 2000 microEFM ® Editing the Plate Size To Edit the Plate Size: 00000000 00000000 00000000 00000000...

  • Page 77: Section 5-Scanner 2000 Maintenance

    Scanner 2000 microEFM Section 5 ® Section 5—Scanner 2000 Maintenance require periodic replacement, and battery life depends on whether battery power is the primary or secondary verify that the atmosphere is free of hazardous gases. cuits are alive. The Scanner 2000 poses no hazard when opened in a safe area. Ensure that the instrument is in a well-ventilated area before opening the enclosure to avoid breathing fumes trapped inside the enclosure.
  • Page 78 Section 5 Scanner 2000 microEFM ® Remove screws to release keypad/circuit board assembly from enclosure Figure 5.1—Removal of the battery pack from the enclosure Install the new battery pack in the enclosure in the same position as the original battery pack, and secure ware.
  • Page 79 Scanner 2000 microEFM Section 5 ® Unscrew the cover of the enclosure counter-clockwise until it separates from the main body of the enclo- Figure 5.2—Latch securing the ribbon cable Remove the circuit board from the enclosure and remove the replacement circuit board from its packag- the end of the ribbon into the black clip as far as it will go and pressing the black plastic clip into the con-...
  • Page 80 Section 5 Scanner 2000 microEFM ® Figure 5.3—Disassembly of circuit board/keypad assembly Figure 5.4—To release the ribbon cable from the connector, press in on the side tabs of the J7 connector (white arrows) and gently pull forward (black arrow). Reconnect the sensor ribbon cable to the J5 connector at the top of the circuit board, by inserting the rib-...
  • Page 81 Scanner 2000 microEFM Section 5 ® pendently of a Scanner 2000 are not calibrated to compensate for atmospheric pressure; cuits are alive. The Scanner 2000 poses no hazard when opened in a safe area. Unscrew the cover of the enclosure counter-clockwise until it separates from the main body of the enclo- Squeeze both sides of the clip and gently pull to release the clip from the plastic connector that holds...
  • Page 82 Section 5 Scanner 2000 microEFM ® MVT Replacement energy and mass totals to memory. Unscrew the cover of the enclosure counter-clockwise until it separates from the main body of the enclo- Remove the replacement MVT from its packaging and route the ribbon cable through the adapter and up Slowly unscrew the MVT sensor until the vents on the sides of the MVT are oriented to the back of the pendently of a Scanner 2000 are not calibrated to compensate for atmospheric pressure;...

  • Page 83: Section 6-Spare Parts

    ® Section 6—Spare Parts WARNING: EXPLOSION HAZARD – Substitution of components may impair suitability for Cameron Internation- performance of a product that has been serviced or repaired with parts that are not authorized by Cameron. Table 6.1—Scanner 2000 microEFM Spare Parts...
  • Page 84 Section 6 Scanner 2000 microEFM ® Table 6.1—Scanner 2000 microEFM Spare Parts Table 6.2—Scanner 2000 microEFM Spare Parts (ATEX-Approved)
  • Page 85 Scanner 2000 microEFM Section 6 ® Table 6.2—Scanner 2000 microEFM Spare Parts (ATEX-Approved) Table 6.3—RTD and Cable Assemblies (CSA-Approved) Qty. Part No. Description Table 6.4—Multi-Variable Transmitters Qty. Part No. Part No. Part No. Description (non-NACE) (NACE) (Stainless Bolts)
  • Page 86 Section 6 Scanner 2000 microEFM ® Table 6.4—Multi-Variable Transmitters...

  • Page 87: Appendix A-Scanner 2000 Hardware Options

    Scanner 2000 microEFM Appendix A ® Appendix A—Scanner 2000 Hardware Options Explosion-Proof Control Switch daily logs instantaneously without removing the instrument cover or connecting the instrument to a laptop Figure A.1—Explosion-proof control switch 4.87 (123.6) 7.72 (196.1) Figure A.2—Dimensions of explosion-proof control switch; inches (mm) , page...
  • Page 88 Appendix A Scanner 2000 microEFM ® SCANNER 2000 Main Circuit Board PN: 9A-30160010 BATTERY Figure A.3—Wiring of explosion-proof control switch Parameter changes when push-button switch is pressed Figure A.4—LCD display of real-time measurements Volume Log index (Days since log was created) Date stamp (MMDDYY) Figure A.5—LCD display of daily logs...
  • Page 89 Scanner 2000 microEFM Appendix A ® RTD Assemblies Weatherproof RTD Assembly (CSA, Class I, Div. 2) numbers, see Explosion-Proof RTD Assembly (CSA, Class I, Div. 1) Cable length Probe length Figure A.6—Explosion-proof (Div. 1) RTD assembly Flameproof RTD Assembly (ATEX, Zone 1)
  • Page 90 Appendix A Scanner 2000 microEFM ® provided in Adapter socket Blanking plug Union nut Figure A.7—Explosion-proof communications adapter 3.95 (100.4) 6.81 (172.9) Figure A.8—Dimensions of explosion-proof communications adapter; inches (mm)
  • Page 91 (LEFT AND RIGHT WIRE POSITIONS ARE VALID ONLY WHEN PLUG IS FACING SOCKET IN POSITION SHOWN) TD(A) RS-232 9-PIN TD(B) CONNECTOR RS-485 CONVERTER +12V Part No. 101283116 Figure A.9—Wiring of plug connector to Cameron 9-pin RS-232 to RS-485 converter cable...
  • Page 92 Appendix A Scanner 2000 microEFM ® Communications Adapter Installation (for adapters purchased separately from a Scanner 2000) WARNING: If the communications adapter is ordered separately from the Scanner 2000 micro- steel plugs. Do not remove the plug from the enclosure to install the adapter unless the area is To install a communications adapter purchased separately from a Scanner 2000 microEFM, perform the Thread the cable of the adapter through a conduit opening in the instrument housing and screw the adapter Connect the adapter cable to either communications port on the main circuit board inside the Scanner...
  • Page 93 Scanner 2000 microEFM Appendix A ® Figure A.10—NuFlo USB adapter Figure A.11—NuFlo USB adapter components Using the Adapter For step-by-step installation instructions, insert the CD in your computer and follow the instructions in the Figure A.12—User-supplied USB A/B cable When the software is fully installed, the adapter can be connected to the computer and used to connect to the...
  • Page 94 Appendix A Scanner 2000 microEFM ® explosion-proof. hazardous. Adapter Kit Installation Wire the adapter cable to either communications port on the Scanner 2000 main circuit board as shown in PORT 1 OR PORT 2 CAN BE CONNECTED TO THE USB ADAPTER Figure A.13—Wiring of NuFlo USB adapter (required only when purchased as a kit) Input/Output Expansion Board (Not Available with Fieldbus) With the installation of the Scanner 2000 input/output expansion board, the instrument can support up to three...
  • Page 95 Scanner 2000 microEFM Appendix A ® Installation (for boards purchased separately from a Scanner 2000) (battery and external power). Remove wiring from the main board if necessary to guide the expansion board into position. The expansion board attaches to two headers positioned between the two large green terminal blocks on the Remove the standoff from packaging and push it into the hole near the middle of the main board until it Guide the expansion board over the standoff and align the pins on the under side of the expansion board Gently press the expansion board and the main board together until the expansion board snaps into place...
  • Page 96 Appendix A Scanner 2000 microEFM ® Wiring Diagrams Analog Inputs 1 and 2 ANALOG INPUT 1 (TB5) IN+ IN- POWER 17 18 19 1-5 VDC RETURN TRANSMITTER SIGNAL ANALOG INPUT 2 (TB6) Expansion Board PN: 9A-30160014 SIGNAL 1-5 VDC RETURN TRANSMITTER POWER 4-20 mA TRANSMITTER WIRING...
  • Page 97 Scanner 2000 microEFM Appendix A ® Pulse Input The pulse input can also be used as a status input for monitoring a parameter via Modbus ® Input for Status Indication, page D-25, PULSE INPUT (TB8) Expansion PULSE INPUT Board PN: 3 TO 30 VDC 9A-30160014 PULSE INPUT/SWITCH (TB7 &TB8)
  • Page 98 Appendix A Scanner 2000 microEFM ® Turbine Flowmeter Input 2 TURBINE INPUT (TB9) BLACK TURBINE MAGNETIC PICKUP Expansion Board PN: 9A-30160014 Figure A.17—Turbine Input 2 wiring Analog (4-20 mA) Output The graph below the wiring diagram in shows the minimum voltage required to power the...
  • Page 99 Scanner 2000 microEFM Appendix A ® ANALOG OUTPUT (TB4) (WITH POWER SUPPLIED VIA MAIN BOARD (TB2) ANALOG DEVICE POWER SUPPLY Resistor may be included in readout 8-30 VDC device. GROUND SCREW INSIDE ENCLOSURE Expansion Board PN: 9A-30160014 SCANNER 2000 Main Circuit Board PN: 9A-30160010 1100 OPERATING...
  • Page 100 Appendix A Scanner 2000 microEFM ® Measurement Canada has approved the use of the Scanner 2000 for custody transfer applications when it is Measurement Canada compliance requires both the installation of a lead seal on the device and the enabling of a custody transfer device seal in software that effectively prevents the user from changing the device Seal kit components are packaged in a small plastic bag for shipment with Measurement Canada approved a double-strand seal wire with a lead seal attached to one end...
  • Page 101 Scanner 2000 microEFM Appendix A ® SCANNER 2000 Main Circuit Board PN: 9A-30160010 BATTERY Figure A.19—J2 receptacle for installing the seal kit jumper Reposition the switchplate and circuit board assembly against the standoffs and secure by replacing one Insert the free end of the seal wire through the Allen head screw and through the hole in the metal A-15...
  • Page 102 Appendix A Scanner 2000 microEFM ® S-shaped bracket with Allen head screw Seal wire with lead seal Factory-applied Figure A.20—Measurement Canada seal kit components Seal wire properly installed with lead seal crimped Figure A.21—Scanner 2000 with seal kit installed Terminal Housing The user can wire the Scanner 2000 main board to the terminal housing terminal strip prior to installation to A-16...
  • Page 103 Scanner 2000 microEFM Appendix A ® Figure A.22—Model TH4 terminal housing with cover removed Figure A.23—Typical installation of Scanner 2000 with Model TH4 terminal housing...
  • Page 104 Appendix A Scanner 2000 microEFM ® A-18...
  • Page 105 Federal law requires that depleted lithium battery packs be sent to a fully permitted Treatment, Storage and that will exceed 100ºC (212ºF). Consult the MSDS for complete handling instructions. Cameron facilities are not permitted recycling/ reclamation facilities. lithium battery to a disposal site. It is the shipper’s responsibility to comply with all ap-...
  • Page 106 Appendix B Scanner 2000 microEFM ® Material Safety Data Sheet For a link to the current MSDS for the lithium batteries used to power the Scanner 2000 microEFM, see the...
  • Page 107 Scanner 2000 microEFM Appendix C ® Appendix C—Scanner 2000 for F ™ Fieldbus oundation Overview The NuFlo™ Scanner 2000 microEFM for F ™ Fieldbus communicates via both RTU Modbus ® ® oundation or pulse output from a primary metering device and makes the data available for download via Modbus ®...
  • Page 108 Appendix C Scanner 2000 microEFM ® Lithium battery pack (double D cell), secured by a velcro strap Main circuit board Battery connector Figure C.1— Scanner 2000 microEFM, internal view Hardware Options explosion-proof control switch for viewing daily logs with the press of a button and selecting the param- eter displayed without removing the cover of the Scanner or connecting a laptop terminal housing that expands the number of input cables that can be connected to the Scanner 2000 ™...
  • Page 109 Scanner 2000 microEFM Appendix C ® Communications Port ™ Fieldbus oundation Installing the Scanner 2000 host computer power supply terminators Type A single pair shielded twisted cable for the power connection The Scanner 2000 has the capability to be a link master and a link active scheduler for controlling Control System Components In its simplest form, a F oundation...
  • Page 110 Appendix C Scanner 2000 microEFM ® HOST HAZARDOUS AREA LINKING DEVICE POWER SUPPLY TERM TERM SAFE AREA Figure C.2—Basic installation Mounting Options For instructions on mounting the Scanner 2000, see Field Wiring Connections cuits are alive. The Scanner 2000 poses no hazard when opened in a safe area. for installations within the United States or the Canadian Electric Code for installations screws must be tightened to a minimum torque of 5 to 7 in-lbs.
  • Page 111 Scanner 2000 microEFM Appendix C ® oundation signals received from the main board to ® oundation Fieldbus Cable If the shield is connected to the enclosure, ensure that the exposed shield connection is as short as pos- CAUTION Never connect an instrument signal conductor to a safety ground. Doing so could shut Basic Wiring The following procedure describes the steps for wiring a standard Scanner 2000 for operation using the page C-8...
  • Page 112 Appendix C Scanner 2000 microEFM ® Route the input or output cable through the conduit opening in the top of the enclosure and connect to the – – – – Connect the F oundation page connector wiring is inside the enclosure and in no position where it may be damaged when the enclosure If external and internal power supplies were removed, reset the clock to ensure that the time stamps in the Grounding Procedures Typically, F...
  • Page 113 Scanner 2000 microEFM Appendix C ® Internal ground screw External ground screw Figure C.4—Ground screw locations Lithium Battery Pack oundation ™ Fieldbus Power Supply below. oundation in a hazardous area. ™ Fieldbus Power Supply oundation The Scanner 2000 is bus-powered by a F oundation the conduit opening in the top of the enclosure and wire as shown in...
  • Page 114 Appendix C Scanner 2000 microEFM ® Figure C.5—F oundation Terminal Housing Wiring Options show how terminal TO SCANNER 2000 FROM FIELDBUS FIELDBUS INTERFACE BOARD POWER SUPPLY JUNCTION BOX (OPTIONAL) Figure C.6—F oundation...
  • Page 115 Scanner 2000 microEFM Appendix C ® TO SCANNER 2000 MAIN BOARD, TB1, TERMINALS 1-4 JUNCTION BOX (OPTIONAL) FROM RTD (4-WIRE RECOMMENDED) Figure C.7— F oundation oundation At the core of the Scanner 2000 is an electronics package that measures and computes standard volumes of gas, steam, petroleum liquids, and generic liquids with a high degree of accuracy and with very low power ®...
  • Page 116 Appendix C Scanner 2000 microEFM ® Device Description Block Descriptions a resource block a transducer block Block Modes The Normal setting is a reminder of the normal operating mode that the block should be returned to in the standard mode of operation for the resource and transducer blocks is Auto and this setting is entered as the Resource Block The resource block can be used to check hardware status, to disable all function blocks in the Scanner 2000, C-10...
  • Page 117 Scanner 2000 microEFM Appendix C ® Transducer Block The transducer block is an interface between the Scanner 2000 sensor and the device’s analog input function registers and making the varaiables available for selection as analog inputs in a ® block contains parameters that can be used to provide various Modbus ®...
  • Page 118 Appendix C Scanner 2000 microEFM ® Device ID Physical Device (PD) Tag Node Address IMPORTANT If multiple devices with the same default node address are being installed and the (unique) node addresses. To avoid unexpected changes to process controls, online changes are often limited to value changes after the...
  • Page 119 Scanner 2000 microEFM Appendix C ® than one unit. Communications Test Map a channel to the AI block input by selecting the channel that corresponds with the process variable regis- ® This setting determines if the values passed by the transducer block to the AI block required for process control, there is little need for input scaling which is achieved through indirect Select indirect when the desired output is a calculated measurement based on the sensor measure- required in Scanner 2000 applications, due to the Scanner’s Modbus...
  • Page 120 Appendix C Scanner 2000 microEFM ® 0 = alarm not used 2 = alarm is reported to the user Control Loop Design C-14...
  • Page 121 Scanner 2000 microEFM Appendix C ® Fieldbus Operations Engineering Units The Engineering units used for process variables are written to Modbus ® convert raw inputs to a desired unit before publishing the values to the network, there is little need for scaling oundation Status Every measured or processed parameter in the transducer block and AI blocks is represented by two elements...
  • Page 122 Appendix C Scanner 2000 microEFM ® Resource State Transducer Block Error a list of common transducer errors, their descriptions, and tips for identifying the cause, see the F ™ oundation Communication Faults – – too many devices on a network Maintenance Section 5—Scanner 2000 Maintenance, page verify that the atmosphere is free of hazardous gases.
  • Page 123 Scanner 2000 microEFM Appendix C ® Board Replacement Fieldbus interface board Fieldbus module Main circuit board Figure C.8—Circuit board arrangement Main Board and use proper anti-static techniques (such as wearing anti-static wrist strap or touching metal to establish an earth ground) prior to handling a board. Important The interface board is attached securely to the main board by a standoff that is not vis- ible when all three boards are assembled.
  • Page 124 Appendix C Scanner 2000 microEFM ® page C-18...
  • Page 125 Scanner 2000 microEFM Appendix C ® Figure C.12—Latch securing the ribbon cable...
  • Page 126 Appendix C Scanner 2000 microEFM ® C-20 Figure C.13—Disassembly of main board/keypad assembly Ribbon cable connector Figure C.14—To release the ribbon cable from the connector, press in on the side tabs of the J7 connector (white arrows) and gently pull forward (black arrow).
  • Page 127 Scanner 2000 microEFM Appendix C ® Reconnect the sensor ribbon cable to the J5 connector at the top of the main board, by inserting the ribbon the interface board with the two headers on the main board before snapping the interface board into place pendently of a Scanner 2000 are not calibrated to compensate for atmospheric pressure;...
  • Page 128 Appendix C Scanner 2000 microEFM ® Fieldbus Module Spare Parts Cameron International Corporation voids product that has been serviced or repaired with parts that are not authorized by Cameron. Table C.2—Scanner 2000 microEFM Spare Parts Part Number Description...
  • Page 129 Scanner 2000 microEFM Appendix D ® Appendix D—Modbus Communications Protocol ® Introduction Modbus® as described in Supported Commands Function Code (Hex) Description For the read holding and preset multiple registers, the instrument supports the full 250 bytes of data in a Register Table Number Firmware Version Manufacture Date...
  • Page 130 Appendix D Scanner 2000 microEFM ® Data Types Data Type Byte Count Register Count Register Hexadecimal # ASCII Characters 54 65 65 6C FF FF FF FF FF FF Security...
  • Page 131 Scanner 2000 microEFM Appendix D ® Registers Starting Register 1000 1100 1400 4000 8000...
  • Page 132 Appendix D Scanner 2000 microEFM ® Control Registers Register Register Data (Decimal) (Hex) Description Type Access Code Function 40000 40040 50050...
  • Page 133 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access 1000 1001 1004 1005 1006 1008 1010 1011 1014 1015 1016 Product Code Firmware Version/Register Table Version Manufacture Date/Sales Date...
  • Page 134 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default 1100 1101 1 - 600 4 - 4800 1104 1105 1106 1 - 600 4 - 4800 1108 Real Time Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 135 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default 1400 10000 1401 1404 1405 1406 1408 Time 1410 1411 1414 1415 1416...
  • Page 136 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default 1418 Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 137 Scanner 2000 microEFM Appendix D ® Turbine 1 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 138 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default Turbine 2 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 139 Scanner 2000 microEFM Appendix D ® Turbine 2 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 140 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default Static Pressure Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 141 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Default RTD Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 142 Appendix D Scanner 2000 microEFM ® RTD Calibration Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 143 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Default Differential Pressure Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 144 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default Analog Input 1 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 145 Scanner 2000 microEFM Appendix D ® Analog Input 1 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default Analog Input 2 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 146 Appendix D Scanner 2000 microEFM ® Analog Input 2 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 147 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Default 8000 8000 8000...
  • Page 148 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 149 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Default Flow Rate Calculation Register LE - Liquid Estimation Selection (STEAM ONLY) Wet Correction...
  • Page 150 Appendix D Scanner 2000 microEFM ® Flow Rate Calculation Fluid Property Register HV - Heating Value Selection V - Viscosity Selection Isen - Isentropic Exponent Selection LiqDC – Liquid Density Control GPA - GPA Table Selection...
  • Page 151 Scanner 2000 microEFM Appendix D ® Fluid Property Calculation 5-15 Tap Type Register Loc (Pressure Tap Location) Tap Type Flow Run 1 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default...
  • Page 152 Appendix D Scanner 2000 microEFM ® Flow Run 1 Calibration Register Register Data (Decimal) (Hex) Description Type Access Default Register Register Data Description Access Default (Decimal) (Hex) Type 4000 4001 4004 4006 4008 4040 4041...
  • Page 153 Scanner 2000 microEFM Appendix D ® Register Register Data Description Access Default (Decimal) (Hex) Type 4045 4046 4048 4050 4054 4055 4060 4061 4064 4066 Pulse Input for Status Indication user can determine whether a switch is on or off, and how many times the switch has turned on or off in a Holding Registers Register Register...
  • Page 154 Appendix D Scanner 2000 microEFM ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8016 1F50 8018 1F54 1F56 1F58 1F5A 1F5C 1F60 1F64 1F66 8040 1F68 1F6A 8044 1F6C 8046 8048 8050 8054 8056 8058 8060 8064 1F80 8066 8068...
  • Page 155 Scanner 2000 microEFM Appendix D ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8100 1FA4 1FA6 8104 1FA8 8106 1FAA 8108 1FAC 8110 8114 8116 8118 1FC0 1FC4 1FC6 1FC8 1FCA 8140 1FCC 8144 8146 8148 8150 8154 8156 8158...
  • Page 156 Appendix D Scanner 2000 microEFM ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 1FF0 8180 1FF4 1FF6 8184 1FF8 8186 1FFA 8188 1FFC...
  • Page 157 Scanner 2000 microEFM Appendix D ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access...
  • Page 158 Appendix D Scanner 2000 microEFM ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8400 8404 8406 8408 8410 8414...
  • Page 159 Scanner 2000 microEFM Appendix D ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8416 8418 8440 8444 8446 8448 8450 8454 8456 8458 8460 8464 8466 8468 8480 8484 8486 8488...
  • Page 160 Appendix D Scanner 2000 microEFM ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8500 8504 8506 8508 8510 8514 8516 8518 8540 8544 8546 8548 8550 8554 8556 8558 8560 8564 8566 8568...
  • Page 161 Scanner 2000 microEFM Appendix D ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8580 8584 8586 8588 8600 to 8605 8606 8608 8610 8614 8616 8618 8640 8644 8646 8648 8650 8654 8656 8658 8660 8664...
  • Page 162 Appendix D Scanner 2000 microEFM ® Holding Registers Register Register (Decimal) (Hex) Description Data Type Access 8666 8668 Flow Calculation Parameter Registers (1-16) Reg. Cone –Spool AGA-3 ISO-5167 Cone -Wafer AGA-7 The holding registers allow users to read data in terms of units of measurement and...
  • Page 163 Scanner 2000 microEFM Appendix D ® The base units will always have the same unit of measurement independent of the unit, scale and offset Polling Registers totals, averages, and run times to the previous polling registers, increments the polling index and resets the Interval/Daily/Event Pointer Registers Holding Registers (32-bit) Register...
  • Page 164 Appendix D Scanner 2000 microEFM ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 165 Scanner 2000 microEFM Appendix D ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 166 Appendix D Scanner 2000 microEFM ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 167 Scanner 2000 microEFM Appendix D ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access 1C00 1C01 1C04 1C05 1C06 1C08 1C0A 1C0C...
  • Page 168 Appendix D Scanner 2000 microEFM ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access 1C0F 1C10 1C11 1C14 1C15 1C16 1C18 1C1A 1C1C 1C1F Text...
  • Page 169 Scanner 2000 microEFM Appendix D ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access 1C40 1C41 1C44 1C45 1C46 1C48 1C4A 1C4C 1C4F 1C50 1C51 1C54 1C55 1C56 1C58 1C5A 1C5C 1C5F 1C60...
  • Page 170 Appendix D Scanner 2000 microEFM ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access 1C61 1C64 1C65 1C66 1C68 1C6A 1C6C 1C6F 1C80 1C81 1C88 1C8A...
  • Page 171 Scanner 2000 microEFM Appendix D ® Holding Registers (32-bit) Register Register Data (Decimal) (Hex) Description Type Access 1C8C 1CA0 1CA1 1CA4 1CA5 1CA6 1CA8 1CAA ®...
  • Page 172 Appendix D Scanner 2000 microEFM ® Register Register Data (Decimal) (Hex) Description Type Access Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 173 Scanner 2000 microEFM Appendix D ® Register Register Data (Decimal) (Hex) Description Type Access Device Status Device Status Registers Register Register Data (Decimal) (Hex) Description Type Access...
  • Page 174 Appendix D Scanner 2000 microEFM ® Flow Run Flow Run Alarm High Alarm Low Diagnostic 1 Diagnostic 2 Diagnostic 3 Diagnostic 4 T1 Low MVT M1 PT Low A1 Low MVT Not Status...
  • Page 175 Scanner 2000 microEFM Appendix D ® Units of Measurement Value Units Scale Offset...
  • Page 176 Appendix D Scanner 2000 microEFM ® Units of Measurement Value Units Scale Offset Volts 1001 mile 1401 ohms 1501 1601 Log Capacity Log Type Capacity Enron Log Data interval, daily and event data, refer to...
  • Page 177 Scanner 2000 microEFM Appendix D ® Enron Registers Register Description Data Type Enron Interval/Daily Record Format Parameter Data Type Enron Event Record Format Parameter Data Type...
  • Page 178 Appendix D Scanner 2000 microEFM ® Alarm Decoding Description Log Capacity Log Type Capacity...
  • Page 179 Scanner 2000 microEFM Appendix E ® Appendix E—Fieldbus Communications Protocol Device Properties The following data may be useful in identifying the Scanner 2000 device and device description in a host Parameter Tables Table E.1—Resource Block Parameters Index Parameter...
  • Page 180 Appendix E Scanner 2000 microEFM ® Table E.1—Resource Block Parameters Index Parameter...
  • Page 181 Scanner 2000 microEFM Appendix E ® Table E.1—Resource Block Parameters Index Parameter Table E.2—Transducer Block Parameters Relative Parameter...
  • Page 182 Appendix E Scanner 2000 microEFM ® Table E.2—Transducer Block Parameters Relative Parameter ®...
  • Page 183 Scanner 2000 microEFM Appendix E ® Table E.2—Transducer Block Parameters Relative Parameter Table E.3—Analog Input Block Parameters Index Parameter...
  • Page 184 Appendix E Scanner 2000 microEFM ® Table E.3—Analog Input Block Parameters Index Parameter...
  • Page 185 Scanner 2000 microEFM Appendix E ® Table E.4—Transducer Error (XD_Error) and Block Alarm Codes Value Error Description Control Registers Table E.5—Control Registers Code Function 40000 40040 50050...
  • Page 186 Appendix E Scanner 2000 microEFM ® Unit Conversion Table E.6—Unit Conversions for XD Scale Unit Display Unit Unit Display Unit Code (Fieldbus) Code (Fieldbus) 1048 1051 1054 1058 1060 41060 ACF Mohm 1018 mile mile 1146 1155 1010 1141 1011 1145 1081 1080...
  • Page 187 Scanner 2000 microEFM Appendix D ® Unit Display Unit Unit Display Unit Code (Fieldbus) Code (Fieldbus) 41061 41064 1445 1446 1440 1441 1444...
  • Page 188 Appendix E Scanner 2000 microEFM ®...
  • Page 189 Scanner 2000 microEFM Appendix F ® Appendix F—Industry Standards Table F.1—Industry Standards for Flow Rate Calculations Table F.2—Industry Standards for Fluid Property Calculations...
  • Page 190 Appendix F Scanner 2000 microEFM ®...
  • Page 192 + 6 0 3 .5 5 6 9 .0 5 0 1 ms-kl @ c-a-m.com R U S S I A...