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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