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Remove the replacement MVT from its packaging and route the ribbon cable ...... and Supplementary Equations for Other Pr
NUFLO ™

Scanner® 2000 microEFM Hardware User Manual

Manual No. 9A-30165023, Rev. 12

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.

Symbols Marked on Equipment Attention! Refer to manual

Technical Support Contact Information

Protective (earth) ground

Scanner® 2000 microEFM

Table of Contents

Contents ii Section 1—Introduction ................................................................................................................................... 7 8 10 16

Section 2—Installing the Scanner 2000........................................................................................................ 27

40

46 46 48 51 51 51 54 54 54 55 55 56 iii

Table of Contents

Scanner® 2000 microEFM 56 58 58 60

Section 3—Wiring the Scanner 2000 ............................................................................................................ 61 61

64 65 65 66 68

................................................................................. 71

Section 5—Scanner 2000 Maintenance ........................................................................................................ 77 81 Section 6—Spare Parts .................................................................................................................................. 83 84 85 85 Appendix A—Scanner 2000 Hardware Options ..........................................................................................A-1 A-1

A-4 A-6 A-6 A-6 A-8

Scanner® 2000 microEFM

Table of Contents A-8 A-10 A-14 A-14 A-16

Appendix B—Lithium Battery Information ..................................................................................................B-1

Appendix C—Scanner 2000 for Foundation™ Fieldbus ..............................................................................C-1 C-1

C-4 C-4 C-5 C-5 C-6 Foundation C-8 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

Table of Contents

Scanner® 2000 microEFM

®

Appendix E—Fieldbus Communications Protocol.....................................................................................E-1

Appendix F—Industry Standards................................................................................................................. F-1 F-1 F-1

Scanner® 2000 microEFM

Section 1

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®

Alternatively, the Scanner 2000 can be paired with a pulse output gas meter to obtain gas measurements in

When liquid measurement is the goal and pressure inputs are not required, simply purchase the Scanner

The addition of an optional expansion board expands the input/output capabilities to include a second turbine

via industry standard Modbus® and Enron Modbus® protocols makes it easy to integrate the Scanner into other

Appendix C—Scanner 2000 for Foundation™ Fieldbus, page , Measurement Canada has approved the Scanner 2000’s use for custody transfer applications when an optional Measurement Canada Seal Kit, page ,

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®)

8

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

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

See Section 2—Installing the Scanner 2000,

10

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

LCD / keypad

LCD / keypad

Conduit plug Enclosure lid (remove to access keypad) Mount for pole-mount hardware

CSA-approved 3/4 in. to 1 in. adapter

CSA-approved union (connects directly to the turbine meter)

Figure 1.2—Scanner 2000 microEFM for direct connection to a turbine meter (CSA-approved)

11

Section 1

Scanner® 2000 microEFM

Figure 1.3—Scanner 2000 microEFM for direct connection to a Barton 7000 Series turbine meter (ATEXapproved)

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 WARNING: DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE MAY BE PRESENT.

Explosion-proof marking Equipment Group II, Category 2 - Hazardous conditions are likely to occur in normal operation occasionally (>102 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

Memory

Communications/ Archive Retrieval

256 KB standard 512 KB standard plus expansion board RTU Modbus® two on-board RS-485 communications ports (300 to 38.4K baud) full download from main board in approximately 3 minutes (approx. 6 minutes with expansion board) Enron Modbus® compliant downloads ®

Explosion-proof control switch option Alternative to keypad controls (allows navigation of LCD views without removing the enclosure lid) View next LCD display parameter View up to 99 daily logs on LCD Explosion-proof communications adapter option External connector allows quick-connect to RS-485 COM ports without removing the enclosure lid USB or RS-485 COM adapter installs in conduit opening Flow Rate Calculations AGA Report No. 3 (1992, 2012) ISO 5167 (2003) Division page) Natural Gas (Turbine Meter): AGA Report No. 7 (2006) Natural Gas (Averaging Pitot Tube Meter): AGA Report No. 3 (1992, 2012) ISO 5167 (2003) Liquids (Turbine): API MPMS Chapter 5.3 (2009) AGA Report No. 3 (1992, 2012) ISO 5167 (2003) AGA Report No. 7 (2006)

17

Section 1

Fluid Property Calculations

MVT

18

Scanner® 2000 microEFM

Scanner® 2000 microEFM

Section 1

MVT Accuracy Max. SP/SWP DP Overrange (PSIA) (IN H2O) (PSIA) 100 150 450 840 500 1500

Zero Shift

400 840 4500 400 840

400 840 Inputs (Main Board)

Turbine Setting

Input Sensitivity

Span Shift

Section 1

Scanner® 2000 microEFM

Inputs (Expansion Board); not applicable to Foundation

Turbine Setting

Output (Main Board)

Input Sensitivity

Scanner® 2000 microEFM

Section 1

Output (Expansion Board) not applicable to Foundation

Interface Software

®

System Requirements

®

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 Foundation Appendix C—Scanner 2000 for Foundation™ Fieldbus

Lithium battery pack (double D cell), secured by a velcro strap

Main circuit board Battery connector

Figure 1.5— Scanner 2000 microEFM, internal view

Interface Software Functions ®

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

Section 1

Scanner® 2000 microEFM

CONFIGURATION: Move between menus and menu selections

TEST

CONFIGURATION: Save configuration settings

ACCESS

OPERATION: View next parameter

PRESS

OPERATION: Save totals

+

simultaneously to view time/date, temperature, and battery voltage

CONFIGURATION: Change digits and other menu selections OPERATION: View daily logs

PRESS

+

simultaneously to access Configuration menu

Figure 1.7—Keypad functions

with the Scanner 2000. See Section 3—Wiring the Scanner 2000 for instructions on connecting your laptop or PC to the instrument.

Viewing Real-Time Measurements

A user can stop the scrolling action and manually advance the parameter displayed on the screen by removing selected for display will appear as shown in

, 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

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

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 taking suitable precautions to prevent it from being adversely affected, thus ensuring that the type of protec–

Aggressive substances may include, but are not limited to, acidic liquids or gases that may attack met-



Suitable precautions may include, but are not limited to, regular checks as part of routine inspections

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. 1 (CSA) Installations

Wiring Precautions CAUTION

All signal cable from other devices and power must be installed in accordance with loand other devices must be either armored MC-HL type cable or standard cable routed inches of the Scanner. required between the two devices.

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

A-3 RTDs that do not carry the explosion-proof rating can be used if they are routed through conduit and a conduit

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.

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

Pressure Safety Precautions

! -

SP/SWP (PSIA)

DP (IN H2O)

100

Max. Overrange (PSIA) 150 450

840 500 1500 400 840 4500 400 840

400 840

Measurement Canada Approved

ASME Pressure Vessel Code Compliant

CSA Single Seal Approved

Standard Bolts

NACE Bolts

Section 2

Scanner® 2000 microEFM

Mounting Options to the pressure taps with stabilizers

and a 5-valve manifold

32 32

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

32

Align the mounting bracket against the pole so that the U-bolt passes through the mounting holes in the

-

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)

MVT adapter

2.125 (53.98)

MVT

4.96 (126.0) 5.71 (145.0)

5.32 (135.1)

0.32 (8.1)

Figure 2.1—Scanner 2000 with direct-mount MVT (MVT with bottom ports shown)

approx. 6.17 (156.7) approx. 7.92 (201.2)

3/4” NPT to 1” NPT M/F adapter

Union

Turbine flowmeter 5.71 (145.0)

5.00 (127)

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 (243.8)

Pole mount kit

MVT adapter

MVT

6.00 (152.4)

6.56 (166.6) 6.95 (176.5)

Figure 2.4—Scanner 2000 with MVT, remote-mounted on a 2-in. pole using a NuFlo hardware kit (Part No. 9A-30028004)

zontal pipe mount should be considered for these installations.

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



If the Scanner 2000 is mounted to a vertical pipeline, install the sensor above the differential pressure -

d

-

If gauge lines must slope in more than one direction, do not allow more than one bend and install a liquid

Where pulsation is anticipated, full-port manifold valves with a nominal internal diameter consistent with

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. Carefully review 27 -

3/4” conduit connection (for input/output and communications) Pressure ports (high/low)

5-valve manifold H L

H

L

RTD assembly

Mounting adapter

Flow

Orifice flanges

mount method can be used with a cone meter as well.

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 see

58.

installed in accordance with applicable standards and local wiring practices. Carefully review 27 -

Section 2

Scanner® 2000 microEFM

3/4” conduit connection (for input/output and communications)

Manifold

H L

Pressure ports (high/low)

RTD assembly

H

L

Flow

Figure 2.6—Remote-mount gas run installation (shown here with a cone meter). The remote-mount method

-

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 see

58.

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. Carefully review 27 -

-

® ®

tape will void the explosion-proof rating of the instrument.

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

H L

RTD assembly

Flow

Static pressure input (manifold equalizer valve must remain open) 10 pipe diameters upstream

5 pipe diameters downstream

Figure 2.7—Remote-mount installation in an AGA-7 turbine meter run

of the Scanner 2000 enclosure, route the RTD assembly cable through the conduit opening in the top of provided in

CAUTION

Do not put the Scanner into operation until the valves are positioned properly so that see

58.

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 27 -

Scanner 2000 must be equipped with the optional expansion board, which provides the analog input necessary

RTD assembly Adapter/union (CSA-approved)

Flow

External pressure transducer (connected to meter pressure port)

10 pipe diameters upstream (minimum)

5 pipe diameters downstream (minimum)

Figure 2.8—Direct-mount installation for use with a gas turbine meter

-

® ®

40

tape will void the explosion-proof rating of the instrument.

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

41

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 – – – – –

Valves

Scanner® 2000 microEFM

Section 2

ferential pressure measurements.

!

-

Condensate pot (pipe tee with blowdown valve attached) Long cold legs protect the sensor from extreme process temperatures

Hot legs, insulated to within 1 ft of condensate pot (1/2 in. diameter recommended)

3/4 in. conduit connection for input/output & communications Horizontal pole mount provides clearance for block manifold Cold legs connect to manifold (slope to eliminate air trap)

MVT vent (use for for filling cold legs)

Figure 2.9—Remote-mount steam run installation (shown here with a cone meter). The remote-mount method

Section 2

Scanner® 2000 microEFM

installed in accordance with applicable standards and local wiring practices. Carefully review 27 -

43) is recommended to help prevent 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-

44

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 see

58.

45

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 46

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 side ports

Block manifold Adapter (2 typ.)

Figure 2.10—Direct-mount liquid run installation (shown here with a cone meter). Downstream RTD is not shown.

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 see

58.

installed in accordance with applicable standards and local wiring practices. Carefully review 27 -

This is achieved by mounting the sensor below the metering device and sloping all tubin ) is recommended to help prevent air bubbles from being trapped in the sensor.

for assistance.

48

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

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 see

50

58.

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. Carefully review 27 -

RTD assembly Adapter/union (CSA-approved)

Flow

10 pipe diameters upstream

5 pipe diameters downstream

Figure 2.12—Direct-mount installation for use with a Barton 7000 Series meter

51

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. Carefully review 27 -

Turbine meter pickup extension (ATEX-approved)

ATEX-approved explosion-proof RTD

Flow

10 pipe diameters upstream (minimum)

5 pipe diameters downstream (minimum)

Figure 2.13—Direct-mount installation for use with a Barton 7000 Series meter

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

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

10 pipe diameters upstream (minimum)

5 pipe diameters downstream (minimum)

Figure 2.14—Direct-mount installation for use with a Barton 7000 Series meter

-

® ®

54

tape will void the explosion-proof rating of the instrument.

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 upstream (minimum)

5 pipe diameters downstream (minimum)

Figure 2.15—Direct-mount installation for use with a Barton 7000 Series meter

® ®

tape will void the explosion-proof rating of the instrument.

Verify that the instrument is approximately level EQUALIZER

EQUALIZER

VENT

Close both bypass/block valves on the manifold to isolate pressure between the block valve and the

BYPASS/ BLOCK

BYPASS/ BLOCK

55

Section 2

Scanner® 2000 microEFM

-

Zero Offset (Static Pressure or Differential Pressure) in temperature and atmospheric pressure can cause the EQUALIZER

To zero the static pressure or differential pressure

EQUALIZER

VENT

Close the bypass valves to isolate the pressure below BYPASS/ BLOCK

BYPASS/ BLOCK

-

-

!

pressure during maintenance operations.

To calibrate the static pressure

56

Scanner® 2000 microEFM

Connect to the Scanner 2000 with the ModWorX™ Calibrate Inputs menu button and proceed through the calibration per

Section 2

EQUALIZER

EQUALIZER

VENT

At the appropriate software prompt, enter a known BYPASS/ BLOCK

BYPASS/ 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

!

pressure during maintenance operations.

To calibrate the differential pressure Close the bypass valves to isolate the pressure below EQUALIZER

EQUALIZER

VENT

Connect a pressure simulator to the high-pressure

BYPASS/ BLOCK

BYPASS/ BLOCK

Calibrate Inputs menu -

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

EQUALIZER

VENT BYPASS/ BLOCK

BYPASS/ BLOCK

Industry Standard Compliance , and

, reference the sections in these standards

calculations in the Scanner 2000, see Appendix F—Industry Standards, page Fluid properties used for gas measurement calculations such as compressibility factors and density are in

58

Scanner® 2000 microEFM

Standard

Section 2

Applicable Section Description

wells

Industry Standards for Cone Meters

Notes

Section 2

Scanner® 2000 microEFM

Table 2.3—Industry Standards for Turbine Meters Standard

60

Applicable Section Description

Notes

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. to secure the wiring perform these procedures.

Unscrew the cover of the enclosure counter-clockwise until it separates from the main body of the enclo-

, and see page

, and -

all connector wiring is inside the enclosure and in no position where it may be damaged when the enclo-

If external and internal power supplies were removed, reset the clock to ensure that the time stamps in the

61

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

External ground screw

Figure 3.1—Ground screw locations

Scanner® 2000 microEFM

Section 3

Power Supply Wiring Internal Power Supply

To maximize battery life, – – – -



operation at extremely cold temperatures



RTD

R+ R I+

– +

6 J2

TB1

TB2 13

H

ITC

SW

9

PORT 1

5

SCANNER 2000 Main Circuit Board PN: 9A-30160010

TFM 1

4

PORT 2

3

7

+ – + – + –

2

POWER

1

- I-



DIG

14

BATTERY

OU

T1

TB3

Figure 3.2—Lithium battery pack connection

J1

8 10 11 12

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 operaexternal DC power supply.

RTD

R+ R

SCANNER 2000 Main Circuit Board PN: 9A-30160010

+

6 J2

TB1

TB2 13

H

ITC

SW

GROUND SCREW INSIDE ENCLOSURE

Figure 3.3—External power supply wiring

64

DIG

14

BATTERY

OU

T1

TB3

J1

7 9

PORT 1

5

I+

4



3

TFM 1

2

PORT 2

1

+ – + – + –

GND

POWER

POWER SUPPLY 6 to 30 VDC

- I-

diode is not required for revision 03 and newer circuit boards.

8 10 11 12

Scanner® 2000 microEFM

Section 3

Input Wiring Turbine Flowmeter Input

RTD

R+ R I+

– +

6

PORT 1

5

TFM 1

4

PORT 2

3

POWER

2

+ – + – + –

1

- I-

SCANNER 2000 Main Circuit Board PN: 9A-30160010

J2

TB1

8 9 10 11 12

TB2 13

H

ITC

SW

7

DIG

14

BATTERY

OU

B

T1

TB3

J1

A

TURBINE MAGNETIC PICKUP

Figure 3.4—Flowmeter input wiring

65

Section 3

Scanner® 2000 microEFM

RTD Input The RTDs described in Appendix A of this manual are recommended for measuring temperature for use

WHITE

I

WHITE RED OR BLACK

RTD

R+ R I+



SCANNER 2000 Main Circuit Board PN: 30160010

+

6 J2

TB1 13

H

ITC

SW

DIG

14

PORT 1

5

TFM 1

4

PORT 2

3

+ – + – + –

2

POWER

1

- I-

RED OR BLACK

TB2

RTD+

RTD CONNECTIONS (4-WIRE RECOMMENDED)

I

7 8

2 - WIRE

9 10 11

JUMPER WIRE

12 JUMPER WIRE

I-

WHITE

RTD RTD+ I+

RED OR BLACK

BATTERY

OU

3 - WIRE

T1

TB3

J1

IRTD JUMPER WIRE

Figure 3.5—Process temperature input wiring

66

RTD-

WHITE WHITE

RTD+ I+

RED OR BLACK

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.

- IRTD

R+ R I+

– +

6 J2

PORT 1

5

TFM 1

4

SCANNER 2000 Main Circuit Board PN : 9A-30160010

TB1 13

H

ITC

SW

DIG

Leave the end of this shield disconnected.

14

BATTERY

OU

T1

TB3

Figure 3.6—Pulse output wiring

PORT 2

3

POWER

2

+ – + – + –

1

PULSE READOUT DEVICE

J1

TB2

7 8 9 10 11 12

Section 3

Scanner® 2000 microEFM

RS-485 Output—Permanent Computer Connection



SCANNER 2000 Main Circuit Board PN: 9A-30160010

+ RTD

R+ R

+

6

PORT 1

5

I+

4

PORT 2

3

POWER

2

+ – + – + –

1

- I-





PORT 1 RS-485 COMMUNICATIONS

+

TFM 1

PORT 2 RS-485 COMMUNICATIONS

J2

TB1

TB2 13

H

ITC

SW

DIG

14

BATTERY

OU

T1

TB3

Figure 3.7—RS-485 output (permanent connection)

68

J1

7 8 9 10 11 12

Scanner® 2000 microEFM

Section 3

RS-485 Output—Laptop Computer Connection

- IRTD

R+ R I+

– +

6 J2

TB1

8 PORT 2 CONNECTIONS ARE SHOWN IN THIS DIAGRAM.

10 11 12

TO USE PORT 1: CONNECT TD(B) TO TERMINAL 11 (+). CONNECT TD(A) TO TERMINAL 12 (-).

TB2 13

H

ITC

SW

9

PORT 1

5

TFM 1

4

PORT 2

3

7

+ – + – + –

2

SCANNER 2000 Main Circuit Board PN: 9A-30160010

POWER

1

DIG

14

BATTERY

OU

T1

TB3

TX-

TD(A)

TX+

TD(B)

J1

GND GND +12V

Part No. 9A-101283116

Figure 3.8—RS-485 output (connection to laptop with 9-pin converter)

RS-232 9 - PIN CONNECTOR

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 Foundation

, and

, for wiring

see

!

cover while circuits are alive. The Scanner 2000 poses no hazard when opened in a safe area.

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: Move between menus and menu selections

TEST

CONFIGURATION: Save configuration settings

ACCESS

OPERATION: View next parameter

PRESS

OPERATION: Save totals

+

simultaneously to view time/date, temperature, and battery voltage

CONFIGURATION: Change digits and other menu selections OPERATION: View daily logs

Figure 4.1—Scanner 2000 keypad operation and calibration functions

PRESS

+

simultaneously to access Configuration menu

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

...

...

To Enter a Port 2 Slave Address:

00000000 00000000

...

...

Scanner® 2000 microEFM

Section 4

Entering the Baud Rate ® ®

To Enter the Port 1 Baud Rate:

To Enter the Port 2 Baud Rate:

communi-

Section 4

Scanner® 2000 microEFM

Editing the Date and Time To Edit the Date and Time:

00000000

...

Scanner® 2000 microEFM

Section 4

Editing the Contract Hour

To Edit the Contract Hour:

00000000

...

Section 4

Scanner® 2000 microEFM

Editing the Plate Size

To Edit the Plate Size:

00000000

...

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. Exercise caution in handling and disposing of Appendix B—Lithium Battery B-1.

and calibration settings are automatically saved to non-volatile memory and are not affected by a temporary loss of battery power.

Unscrew the cover of the enclosure counter-clockwise until it separates from the main body of the enclo-

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. See

74

Circuit Assembly Replacement

!

cuits are alive. The Scanner 2000 poses no hazard when opened in a safe area.

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.

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

80

80 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-

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-

80

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-

80 80 Squeeze both sides of the clip and gently pull to release the clip from the plastic connector that holds

81

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; ed.

Scanner® 2000 microEFM

Section 6

Section 6—Spare Parts !

WARNING: EXPLOSION HAZARD – Substitution of components may impair suitability for Cameron Internationperformance 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 1 1

1 1

1

1 1 1 1

1 1 1

1 1

Section 6

Scanner® 2000 microEFM

Table 6.1—Scanner 2000 microEFM Spare Parts 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Table 6.2—Scanner 2000 microEFM Spare Parts (ATEX-Approved) 1 1

1 1

1 1

84

Scanner® 2000 microEFM

Section 6

Table 6.2—Scanner 2000 microEFM Spare Parts (ATEX-Approved) 1 1 1

Table 6.3—RTD and Cable Assemblies (CSA-Approved) Qty.

Part No.

Description

1 1 1 1 1 1 1 1 1 1 1 1

Table 6.4—Multi-Variable Transmitters

Qty.

Part No. (non-NACE)

Part No. (NACE)

Part No. (Stainless Bolts)

Description

1 1 1 1 1 1 1 1 1 1

85

Section 6

Scanner® 2000 microEFM

Table 6.4—Multi-Variable Transmitters

1 1 1 1 1 1

86

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 A-2 A-1

Scanner® 2000 microEFM

J2

RTD

R+ R I+

– +

6

PORT 1

5

TFM 1

4

SCANNER 2000 Main Circuit Board PN: 9A-30160010

TB2

TB1 13

H

ITC

SW

PORT 2

3

POWER

2

+ – + – + –

1

- I-

Appendix A

DIG

14

BATTERY

OU

T1

TB3

J1

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

7 8 9 10 11 12

Scanner® 2000 microEFM

Appendix A

RTD Assemblies Weatherproof RTD Assembly (CSA, Class I, Div. 2)

numbers, see

83

Explosion-Proof RTD Assembly (CSA, Class I, Div. 1)

85

Cable length

Probe length

Figure A.6—Explosion-proof (Div. 1) RTD assembly

Flameproof RTD Assembly (ATEX, Zone 1)

see

Appendix A

Scanner® 2000 microEFM

see

provided in

A-5

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) A-4

Scanner® 2000 microEFM

Appendix A -

! explosion-proof.

!

hazardous.

Unscrew the union nut to expose the connector socket shown in

COM ADAPTER SOCKET

PLUG CONNECTOR (LEFT AND RIGHT WIRE POSITIONS ARE VALID ONLY WHEN PLUG IS FACING SOCKET IN POSITION SHOWN)

TD(A) TD(B) GND

RS-485 CONVERTER

RS-232 9-PIN CONNECTOR

GND +12V

Part No. 101283116

Figure A.9—Wiring of plug connector to Cameron 9-pin RS-232 to RS-485 converter cable

A-5

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 microsteel 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

USB Communications Adapter (CSA Div. 1 or Div. 2)

Adapter Kit Installation, page A-8, for

Important

Do not connect the USB adapter to a computer until a USB driver is installed using the A-7.

Covering the Adapter

A-6

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

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 2

USB CONNECTOR

POWER

7 9

PORT 1

+ – + – + –

PORT 1 OR PORT 2 CAN BE CONNECTED TO THE USB ADAPTER

8 10 11 12

TB2 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

The expansion board shown in

A-8

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

Align hole in expansion board with standoff.

Align pins on back of expansion board with black headers.

Figure A.14—Scanner 2000 input/output expansion board

Appendix A

Scanner® 2000 microEFM

Wiring Diagrams Analog Inputs 1 and 2

IN+ IN- PWR

TB5

TB4

ANALOG INPUT 1 (TB5)

POWER

17 18 19

RETURN

1-5 VDC TRANSMITTER

SIGNAL

TB5

TB9

TB8

Expansion Board PN: 9A-30160014

ANALOG INPUT 2 (TB6) TB4

TB7

TB6

20

SIGNAL

21

RETURN

22

TB6

IN+ IN- PWR

17 18 19

4-20 mA TRANSMITTER

Resistor Required (250-ohm recommended)

Figure A.15—0-5 V, 1-5 V and 4-20 mA analog input wiring

A-10

Expansion Board PN: 9A-30160014

TB9

TB5

4-20 mA TRANSMITTER WIRING (CAN BE USED WITH ANALOG INPUT 1 OR 2)

TB8

TB7

POWER

IN+ IN- PWR

1-5 VDC TRANSMITTER

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,

TB4

TB5

PULSE INPUT (TB8)

TB7

TB6

26

PULSE INPUT 3 TO 30 VDC

TB9

25 TB8

Expansion Board PN: 9A-30160014

TB4

TB5

PULSE INPUT/SWITCH (TB7 &TB8)

TB7

TB6

23

24

25

26 TB9

Expansion Board PN: 9A-30160014

TB8

SWITCH CLOSURE TB7 AND TB8 ARE CONNECTED BY JUMPER; TB7 IS THEN WIRED TO THE SWITCH.

Figure A.16—Pulse input wiring

A-11

Appendix A

Scanner® 2000 microEFM

Turbine Flowmeter Input 2

TB4

TB5

TURBINE INPUT (TB9)

TB7

TB6

28

B

RED

A

TURBINE MAGNETIC PICKUP

TB9

Expansion Board PN: 9A-30160014

TB8

27

BLACK

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

Scanner® 2000 microEFM

Appendix A

ANALOG OUTPUT (TB4) (WITH POWER SUPPLIED VIA MAIN BOARD (TB2) ANALOG DEVICE

POWER SUPPLY 8-30 VDC

* Resistor may be

included in readout device.

TB5

TB4

GND

15

16 POWER

+ –

TB6

TB7

GROUND SCREW INSIDE ENCLOSURE

LOAD RESISTANCE (OHMS)

800

OPERATING REGION

200

0 8

12

24

30

LOOP SUPPLY VOLTAGE (VDC)

Figure A.18—Analog (4-20 mA) output wiring

9 10

TB9

SCANNER 2000 Main Circuit Board PN: 9A-30160010

1100

8

11 TB8

Expansion Board PN: 9A-30160014

7

12 TB2

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 an Allen head screw drilled to accept a seal wire a small Allen wrench an S-shape metal bracket drilled to accept a seal wire

Seal Kit Installation

page

A-14

Appendix A

J2

RTD

R+ R I+

– +

6

PORT 1

5

TFM 1

4

SCANNER 2000 Main Circuit Board PN: 9A-30160010

7 8 9 10 11 12

TB2

TB1 13

H

ITC

SW

PORT 2

3

POWER

2

+ – + – + –

1

- I-

Scanner® 2000 microEFM

DIG

14

BATTERY

OU

T1

TB3

J1

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

Appendix A

Scanner® 2000 microEFM

S-shaped bracket with Allen head screw Seal wire with lead seal

Factory-applied tag

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

Scanner® 2000 microEFM

Figure A.22—Model TH4 terminal housing with cover removed

Figure A.23—Typical installation of Scanner 2000 with Model TH4 terminal housing

Appendix A

Appendix A

A-18

Scanner® 2000 microEFM

Scanner® 2000 microEFM

Appendix B

Appendix B—Lithium Battery Information Transportation Information

!

WARNING: The Scanner 2000 microEFM contains lithium batteries. The internal component (thionyl chloride) is hazardous under the criteria of the Federal OHSA Hazard Communicaapplicable regulations.

The transport of the lithium batteries is regulated by the United Nations, “Model Regulations on Transport of

Lithium Battery Disposal

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 applicable federal transportation regulations (see below).

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

Scanner® 2000 microEFM

Appendix C

Appendix C—Scanner 2000 for Foundation™ Fieldbus Overview The NuFlo™ Scanner® 2000 microEFM for Foundation™ Fieldbus communicates via both RTU Modbus® or pulse output from a primary metering device and makes the data available for download via Modbus® ®

process variable registers to

Foundation™ supported by the device, see the Foundation The Modbus® to Foundation

The Scanner 2000’s Modbus® , Fieldbus ,

Foundation Foundation

C-1

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 parameter 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 See

Foundation™

System Power

Scanner® 2000 microEFM

Appendix C

Communications Port

Foundation™ Fieldbus

-

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 Foundation

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

30

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. to secure the wiring perform these procedures.

The main board includes terminals for a communications port, a turbine input, a process temperature

C-4

Scanner® 2000 microEFM

Appendix C

Foundation C-5 ®

signals received from the main board to

Foundation

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 and page C-8 Fieldbus interface board Fieldbus module

Main circuit board

Figure C.3—Circuit board arrangement

C-5

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 Foundation 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, Foundation

Foundation™ CAUTION

Never connect an instrument signal conductor to a safety ground. Doing so could shut

If national or local electrical codes require the enclosure to be grounded, a protective earth grounding

C-6

Scanner® 2000 microEFM

Appendix C Internal ground screw

External ground screw

Figure C.4—Ground screw locations

Lithium Battery Pack Foundation

Foundation™ Fieldbus Power Supply below.

in a hazardous area. -

Foundation™ Fieldbus Power Supply The Scanner 2000 is bus-powered by a Foundation the conduit opening in the top of the enclosure and wire as shown in

C-8

Appendix C

Scanner® 2000 microEFM

63.

Figure C.5—Foundation

Terminal Housing Wiring Options

show how terminal ,

TO SCANNER 2000 FIELDBUS INTERFACE BOARD

FROM FIELDBUS POWER SUPPLY

JUNCTION BOX (OPTIONAL)

Figure C.6—Foundation

C-8

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— Foundation

Foundation

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 ®

The Scanner 2000 for Foundation™ Fieldbus expands those capabilities to allow communication with Foundation communications, the Scanner 2000 publishes values for four process variables to a Foundation

®

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

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® data such as input measurements, ®

Analog Input (AI) Function Blocks

linearization method value range for input and output values engineering unit for output values, if required The output value from the AI block is in engineering units and contains a status parameter indicating the

Device ID Node address

C-11

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

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 measurerequired in Scanner 2000 applications, due to the Scanner’s Modbus®

-

A third linearization type called indirect square root is available for selection, but is not recommended

Appendix C

Scanner® 2000 microEFM

-

0 = alarm not used 2 = alarm is reported to the user

Control Loop Design

C-14

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 Foundation

Status Every measured or processed parameter in the transducer block and AI blocks is represented by two elements

-

Fieldbus Troubleshooting There are many parameters in the resource, transducer and analog input blocks that can assist users in

Status, page

,

General Errors Block Error

C-15

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 Foundation™

Communication Faults

– –

too many devices on a network

Maintenance Section 5—Scanner 2000 Maintenance, page

verify that the atmosphere is free of hazardous gases.

C-16

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 visible when all three boards are assembled. The interface board cannot be removed from

Appendix C

page

C-18

Scanner® 2000 microEFM

Scanner® 2000 microEFM

Figure C.12—Latch securing the ribbon cable

Appendix C

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).

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;

Fieldbus Interface 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.

being careful to align the pins on the back side of the interface board with the two headers on the main

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

Scanner® 2000 microEFM

Appendix D

Appendix D—Modbus® Communications Protocol

Introduction Modbus® as described in

Supported Commands Function Code (Hex)

Description

05 10 11

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 Sales Date Real Date Serial Number 2

Real Time

Appendix D

Scanner® 2000 microEFM

Data Types

Data Type

Byte Count

Register Count

4 4

1 1

4 1

Register

Hexadecimal #

ASCII Characters

54 65

Te st

65 6C

el 41

FF FF FF FF FF FF

Security

Scanner® 2000 microEFM

Appendix D

Registers

Map

Starting Register 1000 1100

1400

4000 8000

Appendix D

Scanner® 2000 microEFM

Control Registers Register (Decimal)

Register (Hex)

Description

46

Code

40000 40040 50050

Function

Data Type

Access

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex)

Appendix D

Description

Data Type

1000 1001

1004 1005 1006 1008 1010 1011

1014 1015 1016

Product Code

Firmware Version/Register Table Version

Manufacture Date/Sales Date

PA PA PA PA PA PA

Access

Appendix D

Register (Decimal) 1100

Scanner® 2000 microEFM

Register (Hex) 44C

Description

Data Type

Access

1101

Default 0

1 5 1 - 600 4 - 4800 44F

10

1104

450

50

1105

451

0

1106

1 5 1 - 600 4 - 4800

1108

454

10

455

50

Real Time Register (Decimal)

Register (Hex)

Description

Data Type

Access

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex) 514

Appendix D

Description

Data Type

Access

Default 1

515 516

Register (Decimal) 1400

Register (Hex)

0

Description

Data Type

Access

Default 10000

1401

0 1404 1405

1406 11 1408

580 581

1410 1411 584 585 1414

586

1415 1416

588

Time

Appendix D

Register (Decimal) 1418

Scanner® 2000 microEFM

Register (Hex) 58A

Description

Data Type

Access

Default

Description

Data Type

Access

Default

58C

58F

Register (Decimal)

Register (Hex)

5 0 1

0

FP FP FP FP FP FP FP FP

0

Scanner® 2000 microEFM

Appendix D

Turbine 1 Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

801 805

80F 811 815

81F

FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Default 1

Appendix D

Register (Decimal)

Scanner® 2000 microEFM

Register (Hex)

Data Type

Description

Access

Default

5 0 1

0

FP FP FP FP FP FP FP FP

840 844 846 848 84A 84C

Turbine 2 Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

855

85F 861 865

FP FP FP FP FP FP FP FP FP FP FP

Access

Default 1

Scanner® 2000 microEFM

Appendix D

Turbine 2 Calibration Register (Decimal)

Register (Hex)

Description

86F

881 885

Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Data Type

Access

Access

Default

Default

0 1 0 1

FP 8A0

FP FP

8A4

FP

8A6

FP

8A8

FP

8AA

FP

8AC

FP

Appendix D

Register (Decimal)

Scanner® 2000 microEFM

Register (Hex)

Description

Data Type

Access

Default

Access

Default 0

8AF

Static Pressure Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

8C1 8C5

8CF

FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex) 8FC

Appendix D

Description

Data Type

Access

Default 501 0

5 0 0

8FF

FP FP FP FP FP FP FP FP

RTD Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

FP FP FP FP FP FP FP FP FP FP FP

Access

Default 0

Appendix D

Scanner® 2000 microEFM

RTD Calibration Register (Decimal)

Register (Hex)

Description

Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Data Type

Access

Default

Access

Default 401 0

1 0 0

FP FP FP FP FP FP

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex)

Appendix D

Description

Data Type FP FP

Access

Default

Access

Default 0

Differential Pressure Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Appendix D

Register (Decimal)

Scanner® 2000 microEFM

Register (Hex)

Description

Data Type

Access

Default 0 0 1 0 0 0

FP FP FP FP FP FP FP FP

0 1 0

Analog Input 1 Calibration Register (Decimal)

Register (Hex)

Description

Data Type

1

A01 A05

Access

Default 0

FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Scanner® 2000 microEFM

Appendix D

Analog Input 1 Calibration Register (Decimal)

Register (Hex)

Description

A0F A11 A15

Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP

Data Type

Access

Default

Access

Default 0 0 1 0 0 0

FP FP FP FP FP FP FP FP

0 1 0

A40

Analog Input 2 Calibration Register (Decimal)

Register (Hex) A46

Description

Data Type

1

Access

Default 0

FP FP FP FP

Appendix D

Scanner® 2000 microEFM

Analog Input 2 Calibration Register (Decimal)

Register (Hex) A4F A51

Description

A55

A5F A61 A65

A6F

Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Data Type

Access

Default

Access

Default 0

Register (Decimal)

Register (Hex)

Description

Data Type

Access

Default

60

0

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex)

Appendix D

Description

Data Type

Access

Default 0 0

1

1

0

0 8000 8000 8000 0 601 FP FP FP

Appendix D

Register (Decimal)

Scanner® 2000 microEFM

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

FP

FP

C01 C05

C0F

FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Default

Scanner® 2000 microEFM

Register (Decimal)

Appendix D

Register (Hex) C11

Data Type FP FP FP FP FP FP FP FP FP FP

Description

C15

C1F

Access

Default

FP

FP

Flow Rate Calculation Register 15

14

11

10

8

6

5

4

LE - Liquid Estimation Selection (STEAM ONLY) 0 1 Wet Correction 0 1

4 5 6

1

0

Appendix D

Scanner® 2000 microEFM Flow Rate Calculation 0 1

4 5 6 8 11

14

Fluid Property Register 15 HV

14

11 V

10

8 GPA

6

5

HV - Heating Value Selection 0 1 0 1 V - Viscosity Selection 0 1 Isen - Isentropic Exponent Selection 0 1 LiqDC – Liquid Density Control 0 1 GPA - GPA Table Selection 0 1 0 1

4

1

0

Scanner® 2000 microEFM

Appendix D Fluid Property Calculation

0 1

4 5-15 16 18

Tap Type Register 15

14

11

10

8

6

5

4

1

Loc (Pressure Tap Location) 0 1 Tap Type 0 1

4 5 6

Flow Run 1 Calibration Register (Decimal)

Register (Hex) C80 C81 C85

C8F

Description

Data Type

1

FP FP FP FP FP FP FP FP FP FP

Access

Default

0

Appendix D

Scanner® 2000 microEFM

Flow Run 1 Calibration Register (Decimal)

Register (Hex)

Description

CA1 CA5

CAF

CC1

Register (Decimal) 4000 4001

Register (Hex) FA0 FA1

4004 4006 4008

FA4 FA6 FA8

4040 4041

FC8

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Data Type

Access

Default

Access

Default 10

FP FP FP

FP FP

108 1 0 0 0 0

Scanner® 2000 microEFM

Register (Decimal) 4045 4046

Register (Hex)

Appendix D

Data Type

Description

Access

FCF 4048 4050

Default

0 0

FP FP

0 4054 4055

0 0

FP FP

0 4060 4061

0 0

FP FP

4064 4066

0

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 (Decimal) 8000

Register (Hex) 1F40

8004 8006 8008 8010

1F44 1F46 1F48 1F4A 1F4C

8014

Description

Data Type FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers Register (Decimal) 8016 8018

Register (Hex) 1F50 1F54 1F56 1F58 1F5A 1F5C 1F60

8040 8044 8046 8048 8050

1F64 1F66 1F68 1F6A 1F6C

8054 8056 8058 8060 8064 8066 8068

1F80 1F84 1F86 1F88 1F8A 1F8C

8080 8084 8086 8088

1FA0

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers Register (Decimal)

Register (Hex)

8100

1FA4

Data Type FP FP

1FA6

FP

8104

1FA8

FP

8106

1FAA

FP

8108 8110

1FAC

FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

8114 8116 8118

1FC0

8140 8144 8146 8148 8150 8154 8156 8158 8160 8164 8166 8168

1FC4 1FC6 1FC8 1FCA 1FCC

Description

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers Register (Decimal)

Register (Hex)

1FF0 8180 8184 8186 8188

1FF4 1FF6 1FF8 1FFA 1FFC

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers Register (Decimal)

8400 8404 8406 8408 8410 8414

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers Register (Decimal) 8416 8418

8440 8444 8446 8448 8450 8454 8456 8458 8460 8464 8466 8468

8480 8484 8486 8488

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers Register (Decimal) 8500 8504 8506 8508 8510 8514 8516 8518

8540 8544 8546 8548 8550 8554 8556 8558 8560

8564 8566 8568

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers Register (Decimal) 8580 8584 8586 8588

8600 to 8605 8606 8608 8610 8614 8616 8618

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP

FP FP FP FP FP FP FP FP

FP FP

8640 8644 8646 8648 8650 8654 8656 8658 8660 8664

FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers Register (Decimal) 8666 8668

Register (Hex)

Description

Data Type FP FP FP FP FP FP

Access

Flow Calculation Parameter Registers (1-16)

Reg. Num 1

AGA-3

Cone –Spool Cone -Wafer

ISO-5167

AGA-7

4 5 6 Cd

Cd

Cd

8

10

11

14 15 16

The holding registers allow users to read data in terms of

units of measurement and

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 (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers (32-bit) Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers (32-bit) Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers (32-bit) Register (Decimal)

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers (32-bit) Register (Decimal)

Register (Hex)

1C00 1C01

1C04 1C05 1C06 1C08 1C0A 1C0C

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers (32-bit) Register (Decimal)

Register (Hex) 1C0F 1C10 1C11

Description

1C14 1C15 1C16 1C18 1C1A 1C1C

1C1F

Text

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers (32-bit) Register (Decimal)

Register (Hex)

1C40 1C41

1C44 1C45 1C46 1C48 1C4A 1C4C

1C4F 1C50 1C51

1C54 1C55 1C56 1C58 1C5A 1C5C

1C5F 1C60

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Appendix D

Scanner® 2000 microEFM

Holding Registers (32-bit) Register (Decimal)

Register (Hex) 1C61

1C64 1C65 1C66 1C68 1C6A 1C6C

1C6F

1C80 1C81

1C88 1C8A

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Scanner® 2000 microEFM

Appendix D

Holding Registers (32-bit) Register (Decimal)

Register (Hex) 1C8C

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

1CA0 1CA1

1CA4 1CA5 1CA6 1CA8 1CAA ®

Access

Appendix D

Scanner® 2000 microEFM

Register (Decimal)

Register (Hex)

Description

Register (Decimal)

Register (Hex)

Description

Data Type

Data Type FP FP FP FP FP FP FP FP FP

Access

Access

Scanner® 2000 microEFM

Register (Decimal)

Appendix D

Register (Hex)

Description

Data Type FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP

Access

Device Status

Device Status Registers Register (Decimal)

Register (Hex)

Description

Data Type

Access

Appendix D

Bit

Scanner® 2000 microEFM

Flow Run Alarm High

Flow Run Alarm Low

Diagnostic 1

Diagnostic 2

Diagnostic 3

15 14

11 10

8 NA 6

T1 Low

NA

5 4 MVT M1

PT Low

1

A1 Low MVT Not

0

Status Low

Diagnostic 4

Scanner® 2000 microEFM

Appendix D

Units of Measurement Value 101

104 105 106

Units

CF ACF ACM

GAL

401

404 405 406 408 501

504 601

GJ

801

804 805

CF

Scale

Offset

Appendix D

Scanner® 2000 microEFM

Units of Measurement Value 806

Units

Scale

Offset

ACF ACM Volts

1001

mile mm m

1401

ohms

1501

mA A

1601

Log Capacity Log Type

Enron Log Data interval, daily and event data, refer to

Capacity

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

Appendix D

Scanner® 2000 microEFM

Alarm Decoding Description

Bit 0-8 10 11

14 15

Log Capacity Log Type

Capacity

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

Index 400 401

404 405 406

408

410 411

Table E.1—Resource Block Parameters Parameter

Appendix E

Index 414 415 416

418

Scanner® 2000 microEFM

Table E.1—Resource Block Parameters Parameter

Scanner® 2000 microEFM

Index

Table E.1—Resource Block Parameters Parameter

440 441

Relative

Table E.2—Transducer Block Parameters Parameter

Appendix E

Appendix E

Relative

Scanner® 2000 microEFM

Table E.2—Transducer Block Parameters Parameter

®

Scanner® 2000 microEFM

Relative

Table E.2—Transducer Block Parameters Parameter

Index

Table E.3—Analog Input Block Parameters Parameter

PV

Appendix E

Appendix E

Index

Scanner® 2000 microEFM

Table E.3—Analog Input Block Parameters Parameter

Scanner® 2000 microEFM

Appendix E

Table E.4—Transducer Error (XD_Error) and Block Alarm Codes Value Error Description 16 18

Control Registers

Code

40000 40040 50050

Table E.5—Control Registers Function

Appendix E

Scanner® 2000 microEFM

Unit Conversion

Table E.6—Unit Conversions for XD Scale Unit Code

Display (Fieldbus)

Unit

Unit Code

Display (Fieldbus)

1054

s

1058

min

Unit

1048 1051

bbl L

h 1060

41060 ACF

d V

MCF

mV A

ACM

mA

Mohm in 1018 yd mile 1146

mm

1155

1010

1141

1011

m

1145 1081 1080 1001 1000 lb 1088 GJ

MJ

GPM

mile

Scanner® 2000 microEFM Unit Code

Display (Fieldbus)

Unit

Appendix D Unit Code

Display (Fieldbus)

CFM CFH 41061

41064

1445 1446

1440 1441

1444

min

Unit

Appendix E

Scanner® 2000 microEFM

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

F-1

Appendix F

Scanner® 2000 microEFM

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