Cameron Scanner 2000 microEFM Hardware User Manual Download Page 70

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Section 3

Scanner

2000 microEFM

Configuration via Keypad

Communication parameters such as slave address and baud rate, the date and time, contract hour and plate

size can all be configured via the three-button keypad on the front of the instrument. See

Section 4—

Configuration and Operation via Keypad

for step-by-step instructions. All other instrument calibration is

performed via the ModWorX™ Pro software.

WARNING: To prevent ignition of hazardous atmospheres, do not remove the cover while cir-

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

Configuration via ModWorX™ Pro Software

A laptop connection and the ModWorX™ Pro software provided with the Scanner 2000 are required for

the calibration and configuration of the instrument. The Scanner 2000’s natural gas and steam calculations

typically require configuration of inputs including differential pressure, static pressure, process temperature,

and for AGA-7, a turbine meter input.
The Scanner 2000 microEFM supports digital serial communications using EIA-RS-485 hardware with

Modicon Modbus® protocol. Either of two Modbus® slave ports facilitates communications with a laptop or

PC. The baud rate range for both ports is 300 to 38.4K. Both ports are protected from high-voltage transients.

IMPORTANT: The Scanner 2000 for

oundation

™ fieldbus has a single port for communications.

An RS-232 to RS-485 converter or NuFlo USB adapter is required for connecting the microEFM to a laptop

or PC. The converters available from Cameron require no handshaking or external power to operate. See

Section 6—Spare Parts

for ordering information; see

Figure 3.7, page 68

, and

Figure 3.8, page 69

, for wiring

instructions.
The NuFlo USB adapter provides an external USB port for connecting to a laptop, and is available as a kit for

upgrading a Scanner 2000. See

USB Communications Adapter (CSA Div. 1 or Div. 2), page A-6

for details;

see

Section 6—Spare Parts

for ordering information.

WARNING: To prevent ignition of hazardous atmospheres, do not remove the Scanner 2000

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

Summary of Contents for Scanner 2000 microEFM

Page 1: ...NUFLO Scanner 2000 microEFM Hardware User Manual Manual No 9A 30165023 Rev 10 ...

Page 2: ... 654 3760 281 582 9500 Fax 281 582 9599 NuFlo and ModWorX are trademarks of Cameron International Corporation Cameron Scanner and Barton are registered trademarks of Cameron Modbus is a registered trademark of the Modbus Organization Inc Flow Cal is a registered trademark of Flow Cal Inc PGAS is a registered trademark of Quorum Business Solutions Inc Foundation is a trademark of the Fieldbus Found...

Page 3: ... 33 Best Practices for Orifice and Cone Meter Installation 33 Installation Procedure Direct Mount to Orifice Meter or Cone Meter 34 Installation Procedure Remote Mount to Orifice Meter or Cone Meter 35 Measuring Natural Gas via a Turbine Meter 38 Best Practices 38 Installation Procedure Remote Mount to a Turbine Meter 38 Installation Procedure Direct Mount to a Turbine Meter CSA Compliant 40 Measu...

Page 4: ...puter Connection 68 RS 485 Output Laptop Computer Connection 69 Configuration via Keypad 70 Configuration via ModWorX Pro Software 70 Section 4 Configuration and Operation via Keypad 71 Entering the Slave Address 72 Entering the Baud Rate 73 Editing the Date and Time 74 Editing the Contract Hour 75 Editing the Plate Size 76 Section 5 Scanner 2000 Maintenance 77 Lithium Battery Pack Replacement 77 ...

Page 5: ...EFM Specifications Fieldbus Devices Only C 2 Installing the Scanner 2000 C 3 Control System Components C 3 Mounting Options C 4 Field Wiring Connections C 4 Fieldbus Cable C 5 Basic Wiring C 5 Grounding Procedures C 6 Lithium Battery Pack C 7 Foundation Fieldbus Power Supply C 7 Terminal Housing Wiring Options C 8 Device Configuration C 9 Fieldbus Configuration C 9 Device Description C 10 Block De...

Page 6: ...ion Parameter Registers 1 16 D 34 Base Units Configured Units D 34 Polling Registers D 34 Interval Daily Event Pointer Registers D 35 User Defined Modbus Registers Configuration D 43 Device Status D 45 Enron Log Data D 48 Appendix E Fieldbus Communications Protocol E 1 Device Properties E 1 Parameter Tables E 1 Table E 1 Resource Block Parameters E 1 Table E 2 Transducer Block Parameters E 3 Table...

Page 7: ... allow computations based on gas turbine rotary or vortex meters When liquid measurement is the goal and pressure inputs are not required simply purchase the Scanner 2000 without the MVT and mount it directly to a liquid turbine meter then install an RTD in the flow line for temperature compensation The Scanner 2000 uses algorithms based on AGA 7 principles to give accurate measurement of API liqu...

Page 8: ...ties such as density and compressibility are calculated in accordance with AGA 8 Detail and Gross methods Heating values are calculated in accordance with AGA Report 3 Part 3 Appendix F using the gas properties defined in GPA 2145 Molar mass molecular weight calculations are also based on GPA 2145 Gas Turbine Meter Frequency Input The Scanner 2000 calculates natural gas flow rate from a gas turbin...

Page 9: ... accordance with AGA Report No 3 Part 1 1990 or ISO 5167 2003 methods When measuring liquids the expansion factor Y is always equal to 1 0 Fluid property calculations for temperature compensated measurements are based on API 2540 1980 Petroleum Measurement Tables NuFlo Cone Meter DP Input The Scanner 2000 calculates flow rates in accordance with industry recognized algorithms identified in the NuF...

Page 10: ...ction to a turbine meter which is ideal for applications that do not require pressure measurement The CSA approved connection is shown in Figure 1 2 page 11 the ATEX approved connection is shown in Figure 1 3 page 11 The main circuit board offers a turbine input two communications ports an RTD input and a digital output See Section 2 Installing the Scanner 2000 for wiring diagrams MVT adapter NACE...

Page 11: ... to the turbine meter LCD keypad Mount for pole mount hardware Ground screw Conduit plug Enclosure lid remove to access keypad Figure 1 2 Scanner 2000 microEFM for direct connection to a turbine meter CSA approved Figure 1 3 Scanner 2000 microEFM for direct connection to a Barton 7000 Series turbine meter ATEX approved ...

Page 12: ... for dust and suitable for use in Zone 21 area ingress protection dust tight and protected against the effects of continuous immersion in water maximum surface temperature 85 C Figure 1 4 Device serial tag Hardware Options The following hardware options are available for customizing the Scanner 2000 to a user s specific needs Input Output Expansion Board An expansion board Part No 9A 30188004 allo...

Page 13: ...th Founda tion fieldbus configurations ATEX approved model Part No 9A 90017008 for use with Zone 1 installations External Explosion Proof USB Communications Adapter The CSA approved USB communications adapter allows the connection of a Scanner 2000 directly to a USB port of a laptop or PC A user supplied universal USB cable is required The adapter is factory installed when purchased with a Scanner...

Page 14: ...egulations require the installation of a jumper and a device seal to prevent changes to the configuration of a device after the unit has been configured and the seal has been applied An optional seal kit Part No 2295583 01 supplied by Cameron contains a jumper a lead seal assembly an Allen wrench and a label for properly marking a device See Measurement Canada Seal Kit page A 14 for kit installati...

Page 15: ... code compliant 0 to 3000 psi CRN 0F10472 5C Measurement Agency Approvals Approved by Measurement Canada for custody transfer 0 to 1500 psi Approval No AG 0557C Enclosure Cast aluminum painted with epoxy and polyurethane Weight 11 2 lb 5 08 kg approximate System Power Internal power supply Battery pack 2 D batteries in series 7 2V lithium Battery life 1 year typical External power supply 6 to 30 V...

Page 16: ...ion 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 Natural Gas Orifice NuFlo Cone AGA Report No 3 Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids ISO 5167 Measurement of Fluid Flow by Means of Pressure Differential Dev...

Page 17: ... James and Chisholm Orifice Steven NuFlo Cone Liquids Generic based on user defined constants for density and viscosity API 2540 1980 Petroleum Measurement Tables MVT Provides linearized static pressure and differential pressure Available with bottom ports or side ports NACE compliant units also available See Table 2 1 MVT Pressure Limits Approvals and Bolt Specifications page 29 for bolt specific...

Page 18: ...of URL 0 01 of reading 400 0 004 of URL 0 01 of reading 840 0 004 of URL 0 01 of reading 3000 psia and 5000 psia ranges have not been evaluated by Measurement Canada Inputs Main Board Process Temperature Input 100 ohm platinum RTD with 2 wire 3 wire or 4 wire interface Sensing Range 40 C to 427 C 40 F to 800 F Accuracy 0 2 C 0 36 F over sensing range at calibrated temperature Temperature effect 0 ...

Page 19: ...n Turbine Meter Input 2 is in use Turbine Meter Input 2 Configurable sensitivity adjustment 20 50 100 or 200 mV peak to peak Frequency range 0 to 3500 Hz Input amplitude 20 mV to 3000 mV peak to peak Cannot be used simultaneously with pulse frequency input Turbine Setting Input Sensitivity 0 1000 Hz 1000 2000 Hz 2000 3500 Hz Low 20mV 20 mVpp 25 mVpp 50 mVpp Med 50mV 50 mVpp 70 mVpp 110 mVpp High 1...

Page 20: ...eam properties Change flow coefficients Change K factor linearization 1 to 12 points Change turbine flowmeter Change generic API liquid parameters Archive data downloads Configurable downloads of all or new records Download types daily interval and event alarm records Downloads are automatically saved in uneditable binary SDF files Exports to xls csv rtf html Flow Cal and PGAS formats Reporting Da...

Page 21: ... secured by a velcro strap Main circuit board Battery connector Figure 1 5 Scanner 2000 microEFM internal view Interface Software Functions The ModWorX Pro interface software is designed for simplicity and ease of use Its intuitive well organized screens allow users to calibrate and configure the Scanner 2000 microEFM within just a few minutes and download log archives in an easy to read report RT...

Page 22: ...ata Such changes may include orifice plate changes K factor changes input setting changes and device events like over range and resets Event alarm logs can be viewed or printed in tabular format In addition to showing old and new values each event log is time stamped and includes the register associated with the change Instructions for installing the software are provided on the installation CD po...

Page 23: ...ltaneously to access Configuration menu Figure 1 7 Keypad functions Important All operating parameters can be configured using the ModWorX Pro software provided with the Scanner 2000 See Section 3 Wiring the Scanner 2000 for instructions on con necting your laptop or PC to the instrument Viewing Real Time Measurements Up to 12 parameters can be configured for display on the LCD using ModWorX Pro s...

Page 24: ...ate and time contract hour orifice plate size Step by step instructions are provided in Section 4 Configuration and Operation via Keypad All other instrument configuration is performed via the ModWorX Pro software interface Viewing Daily and Hourly Logs Up to 99 consecutive daily logs can be viewed using the keypad Pressing the Log button changes the LCD display mode from normal operation scrollin...

Page 25: ...ccess code prevents unauthorized personnel from altering the calibration or accumulated volume data in the instrument The security feature may be disabled if this protection is not required Password protected security access is enabled using the ModWorX Pro software When this feature is enabled the user will be prompted for a four digit password each time he attempts to enter a menu from the keypa...

Page 26: ...26 Section 1 Scanner 2000 microEFM ...

Page 27: ...he following instructions apply to equipment covered by certificate number 07ATEX 1037X The instrument may be located where flammable gases and va pours of groups IIA lIB and IIC may be present It is only certified for use in ambient temperatures in the range 40 C to 70 C and should not be used outside this range It has not been assessed as a safety related device as referred to by Directive 94 9 ...

Page 28: ...he Scanner is certified for Class I Division 1 Groups C and D when sold with a Model TH4 terminal housing Wiring Precautions CAUTION All signal cable from other devices and power must be installed in accordance with lo cal wiring practices for area classification The cable used between the Scanner 2000 and other devices must be either armored MC HL type cable or standard cable routed through condu...

Page 29: ...hould conform to the relative standard to ensure accurate measurement A 2 wire 3 wire or 4 wire RTD assembly may be used A weatherproof RTD fitted with a weatherproof Type 4 strain relief is recommended for Div 2 installations Pressure Safety Precautions WARNING Before connecting the Scanner 2000 microEFM to a flow line consider the pressure rating of the sensor and the presence of harmful gases T...

Page 30: ... for details The following accessories are also recommended a 5 valve manifold for connecting process lines to the integral MVT an RTD assembly for process temperature input on gas flow runs and compensated liquid flow runs not recommended for steam flow runs See Hazardous Area Installations page 27 for a description of RTD options to meet specific hazardous area requirements tubing and or pipe fo...

Page 31: ...135 1 4 94 125 5 Figure 2 1 Scanner 2000 with direct mount MVT MVT with bottom ports shown 3 4 NPT to 1 NPT M F adapter Union Turbine flowmeter 5 71 145 0 approx 6 17 156 7 approx 7 92 201 2 5 00 127 Figure 2 2 Scanner 2000 direct mounted to a NuFlo turbine flowmeter CSA approved when direct mounted to a NuFlo turbine flowmeter or a Barton 7000 Series flowmeter ...

Page 32: ... 7000 Series flowmeter Pole mount kit MVT MVT adapter Pole mount kit 6 00 152 4 6 95 176 5 6 56 166 6 9 60 243 8 Figure 2 4 Scanner 2000 with MVT remote mounted on a 2 in pole using a NuFlo hardware kit Part No 9A 30028004 Important The vertical pipe mount configuration shown in Figure 2 4 is not recommended for side port MVTs when mated with a block manifold for liquid or steam measurement A hori...

Page 33: ...n should be as free from vibration as possible Make sure the high port of the sensor marked H is connected to the upstream side of the meter run Flow should remain subsonic throughout the measuring section and should be single phase Pipe diameters D should be between 2 in 50 mm and 39 in 1000 mm per ISO 5167 or greater than 2 in 50 mm per AGA 3 Pipe Reynolds numbers must be above 5000 d orifice di...

Page 34: ...s mission of the differential pressure signal Installation Procedure Direct Mount to Orifice Meter or Cone Meter A Scanner 2000 can be mounted directly to an orifice meter or cone meter for gas measurement The setup of the meter run and plumbing configurations can vary widely depending upon the challenges existing on location Figure 2 5 shows a typical direct mount installation WARNING HAZARDOUS A...

Page 35: ... of the Scanner 2000 to connect to the main circuit board A wiring diagram for the RTD assem bly is provided in Figure 3 5 page 66 For hazardous areas review Hazardous Area Installations page 27 5 Route any additional inputs outputs or COM connections etc through the conduit opening in the top of the Scanner 2000 For hazardous areas review Hazardous Area Installations page 27 6 Perform a manifold ...

Page 36: ... using bolts and the mounting holes in the enclosure 3 Bolt a 5 valve flange by NPT manifold as recommended by Cameron to the Scanner 2000 MVT sensor a Locate the H and L markings on the integral MVT sensor body and position the MVT manifold as sembly so that the upstream side of the flow line can easily be connected to the sensor s High port and the downstream side of the flow line can be connect...

Page 37: ...through the conduit opening in the top of the Scanner 2000 For hazardous areas review Hazardous Area Installations page 27 7 Perform a manifold leak test as described on page 55 8 Verify the zero offset if required and other calibration points if desired See the ModWorX Pro Soft ware User Manual Part No 9A 30165025 for complete instructions See also Zero Offset Static Pres sure or Differential Pre...

Page 38: ...on proof pressure transducer can be used to supply the pressure See Installation Procedure Direct Mount to a Turbine Meter CSA Compliant page 40 for more information The setup of the meter run and plumbing configurations can vary widely depending upon the challenges existing on location WARNING HAZARDOUS AREA USE The Scanner 2000 is certified for hazardous area use only when installed in accordanc...

Page 39: ... conduit opening in the top of the Scanner 2000 enclosure route the RTD assembly cable through the conduit opening in the top of the Scanner 2000 and connect it to the main circuit board A wiring diagram for the RTD assembly is provided in Figure 3 5 page 66 For hazardous areas review Hazardous Area Installations page 27 7 Zero the static pressure and recalibrate the static pressure if required Se...

Page 40: ...sion board which provides the analog input necessary to receive the pressure signal from the transducer If installed in a Div 1 hazardous area the transducer must be explosion proof Flow Adapter union CSA approved RTD assembly 10 pipe diameters upstream minimum 5 pipe diameters downstream minimum External pressure transducer connected to meter pressure port Figure 2 8 Direct mount installation for...

Page 41: ... expansion circuit board A wiring diagram for the analog input is provided in Figure A 15 page A 10 For hazardous areas review Hazardous Area Installations page 27 7 Install the RTD assembly in the thermowell Remove the plug from the unused conduit opening in the top of the Scanner 2000 enclosure route the RTD assembly cable through the conduit opening in the top of the Scanner 2000 and connect it...

Page 42: ... if possible Hot legs should be as short as possible If these sections must be more than 1 ft in length insulate them Elbows and bends should not form any traps in which liquid can accumulate Hot legs should be sloped along their entire length to allow liquids to drain back into the pipe Cold legs Cold legs should enter the multi variable sensor through its side ports Cold legs should be a minimum...

Page 43: ...d for hazardous area use only when installed in accordance with applicable standards and local wiring practices Carefully review Hazardous Area Installations page 27 to determine specific installation require ments cable glands conduit seals signal cable RTD etc 3 4 in conduit connection for input output communications Cold legs connect to manifold slope to eliminate air trap Condensate pot pipe t...

Page 44: ...meter to the pipe tees This section is typically referred to as the hot legs of the installation as this section of tubing en counters steam at its highest temperature Install a shut off valve near the high and low ports of the DP meter Use a suitable compound or tape on all threaded process connections 6 Route any additional inputs outputs or COM connections etc through the conduit opening in the...

Page 45: ...ure reading open the equalizer valves on the block manifold remove the caps from the seal pots and adjust either seal pot vertically to bring the water levels to the exact same elevation 10 Perform a manifold leak test as described on page 55 11 Verify the zero offset if required and other calibration points if desired See the ModWorX Pro Soft ware User Manual Part No 9A 30165025 for complete inst...

Page 46: ... the meter run Pipe diameters D should be between 2 in 50 mm and 39 in 1000 mm per ISO 5167 or greater than 2 in 50 mm per AGA 3 Pipe Reynolds numbers must be above 5000 Avoid high viscosity liquids greater than 15 cP d orifice diameter must be greater than or equal to 0 45 in 11 5 mm Orifice β diameter ratio must be greater than or equal to 0 1 and less than or equal to 0 75 Gauge lines should be...

Page 47: ...ressure signal Installation Procedure Direct Mount to Orifice Meter or Cone Meter A Scanner 2000 can be mounted directly to an orifice meter or cone meter for liquid measurement using a side port MVT a block manifold and two football flange adapters Figure 2 10 The setup of the meter run and plumbing configurations can vary widely depending upon the challenges existing on location MVT with side po...

Page 48: ...ication page 57 CAUTION Do not put the Scanner into operation until the valves are positioned properly so that pressure is supplied to both sides of the MVT For instructions on proper valve positions see Placing the Scanner into Operation page 58 Installation Procedure Remote Mount to Orifice Meter or Cone Meter A Scanner 2000 can be mounted remotely and connected to an orifice meter or cone meter...

Page 49: ... Install a pair of shut off valves near the high and low ports of the DP meter Use a suitable compound or tape on all threaded process connections 4 Install the RTD assembly in the thermowell Remove the plug from a conduit opening in the top of the Scanner 2000 enclosure route the RTD assembly cable through the conduit opening and connect it to the main circuit board A wiring diagram for the RTD a...

Page 50: ...manifold Make sure the vent valve is closed o Remove the vent screw from one side of the MVT and insert a fitting to allow connection of a hand pump or funnel If a funnel is used attach a length of Tygon tubing that is long enough to elevate the funnel well above the meter pressure taps to force the fluid up the legs p Connect a hand pump or funnel to the fitting q Estimate the amount of fill flui...

Page 51: ...f the same nominal size as the meter Straightening vanes are recommended for eliminating swirl conditions If used they should be installed five pipe diameters upstream of the meter 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 measuring liquid Figure 2 12 A pipe adapter and union...

Page 52: ...oard A wiring diagram for the RTD assembly is provided in Figure 3 5 page 66 For hazard ous areas review Hazardous Area Installations page 27 Installation Procedure Direct Mount to a Barton 7000 Series Turbine Meter ATEX Compliant A Scanner 2000 without the MVT bottomworks can be mounted directly to a Barton 7000 series turbine meter for measuring liquid Figure 2 13 A stainless steel turbine meter...

Page 53: ... threads surrounding the magnetic pickup with the display facing the desired direction and tighten CAUTION Do not use Teflon tape on the threads of the union adapter or pipe plugs Use of Teflon tape will void the explosion proof rating of the instrument 4 Install the RTD assembly in the thermowell Remove the plug from a conduit opening in the top of the Scanner 2000 enclosure route the RTD assembl...

Page 54: ...a Turbine Meter CSA Compliant A Scanner 2000 without the MVT bottomworks can be mounted directly to a liquid turbine meter for measuring liquid Figure 2 14 A pipe adapter and union are attached to the Scanner allowing a direct connection to the turbine meter Flow Adapter union CSA approved 10 pipe diameters upstream minimum 5 pipe diameters downstream minimum Figure 2 14 Direct mount installation ...

Page 55: ...onnector into the magnetic pickup of the turbine meter and hand tighten the knurled nut on the connector 3 Screw the Scanner 2000 pickup extension assembly onto the flowmeter threads surrounding the magnetic pickup with the display facing the desired direction and tighten CAUTION Do not use Teflon tape on the threads of the union adapter or pipe plugs Use of Teflon tape will void the explosion pro...

Page 56: ...pressure from the Cali brate Inputs screen see the ModWorX Pro Software User Manual Part No 9A 30165025 for complete instructions Static Pressure Calibration and Verification Note The pressure range stamped on the MVT is expressed as psia absolute However Scanner 2000 pressure inputs are recalibrated as psig gauge at the factory before the device is shipped There fore pressure readings displayed o...

Page 57: ...ibration and Verification The static pressure and differential pressure inputs are calibrated and verified before the Scanner 2000 leaves the factory and recalibration in the field may or may not be required To comply with API standards for verification as found readings should be recorded at approximately 0 50 and 100 percent of the operating pressure range increasing and at 80 20 and 0 percent o...

Page 58: ...e vent valve 2 Open the equalizer valves 3 Open the bypass block valves to allow pressure to be supplied to both sides of the MVT 4 Close the equalizer valves 5 Open the vent valve optional some users may choose to leave the vent closed Industry Standard Compliance To ensure measurement accuracy flow runs and turbine meter runs must be installed in accordance with industry standards Table 2 2 page...

Page 59: ...mains subsonic throughout the measuring section and where the fluid can be considered single phase It is not applicable to the measurement of pulsating flow It does not cover the use of orifice plates in pipe sizes less than 50 mm 2 in or more than 1000 mm 39 in or for pipe Reynolds numbers below 5000 ISO 5167 Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted in Circular...

Page 60: ... and verifying the accuracy of electronic gas measurement devices API Manual of Petroleum Measurement Standards Chapter 5 Metering Section 3 Measurement of Liquid Hydrocarbons by Turbine Meters Description of unique installation requirements and performance characteristics of turbine meters in liquid hydrocarbon service This section does not apply to the measurement of two phase fluids Table 2 4 I...

Page 61: ...m the enclosure making sure the circuit assembly does not contact the enclosure 4 Connect the lithium battery to the J1 connector on the circuit assembly See Figure 3 2 page 63 5 Connect wiring for external power if appropriate See Grounding Procedures page 62 and see Figure 3 3 page 64 for a wiring diagram 6 Connect the flowmeter input wiring to terminal block TB2 if appropriate See Figure 3 4 pa...

Page 62: ...or local electrical codes require the enclosure to be grounded a protective earth grounding conductor may be required To install a protective earth ground connect an earth ground conductor to the stainless ground lug near the top of the Scanner 2000 enclosure also shown in Figure 3 1 or to the internal ground screw and connect the other end to a ground rod or other suitable system earth ground The...

Page 63: ...on settings calculation frequency 1 minute logging frequency interval 1 hour download frequency monthly disconnect the Scanner 2000 from the RS 232 to RS 485 converter when ModWorX Pro software is not in use When ModWorX Pro is running the computer powers the converter when the software is not run ning the Scanner 2000 powers the converter causing a current drain to the Scanner battery avoid the f...

Page 64: ...2 No 61010 1 04 UL 61010 1 2nd Edition Important In all applications using an external power supply a switch or circuit breaker must be in cluded in the safe area external power supply installation within easy reach of the opera tor The switch or circuit breaker must be marked as the disconnect for the safe area external DC power supply Important If the main circuit board is marked with a revision...

Page 65: ...nstantaneous flow rates and accumulated totals Wire as shown in Figure 3 4 Note If the expansion board option is installed a second turbine input is available See FigureA 17 page A 12 for Turbine Input 2 wiring instructions TURBINE MAGNETIC PICKUP A B TB1 TB2 POWER TFM 1 RTD PORT 2 PORT 1 I R R I SCANNER 2000 Main Circuit Board PN 9A 30160010 J1 TB3 BATTERY 13 14 J2 2 3 4 5 6 1 7 8 9 10 11 12 SW I...

Page 66: ...hree models though wire color may vary as indicated Wire as shown in Figure 3 5 J1 TB1 TB3 BATTERY 13 14 J2 TB2 POWER TFM 1 RTD PORT 2 PORT 1 I R R I I RTD RTD I RTD CONNECTIONS 4 WIRE RECOMMENDED SCANNER 2000 Main Circuit Board PN 30160010 2 3 4 5 6 1 7 8 9 10 11 12 RED OR BLACK WHITE WHITE 3 WIRE WHITE RED OR BLACK I RTD RTD I JUMPER WIRE JUMPER WIRE 2 WIRE SW ITCH DIG OUT 1 RED OR BLACK JUMPER ...

Page 67: ...mum frequency is 50 Hz Wire as shown in Figure 3 6 For reduced power consumption turn the digital output feature off when it is not in use Important If the main circuit board is marked with a revision level of 02 or older revision 01 C B or A a zener diode Part No IN4752 must be installed for CE approval The zener diode is not required for revision 03 and newer circuit boards J1 TB1 TB2 TB3 BATTER...

Page 68: ...face software The wiring diagram in Figure 3 7 supports a permanent connection TB1 TB2 POWER TFM 1 RTD PORT 2 PORT 1 I R R I PORT 2 RS 485 COMMUNICATIONS PORT 1 RS 485 COMMUNICATIONS SCANNER2000 Main Circuit Board PN 9A 30160010 J1 TB3 BATTERY 13 14 J2 2 3 4 5 6 1 7 8 9 10 11 12 SW ITCH DIG OUT 1 Figure 3 7 RS 485 output permanent connection ...

Page 69: ...232 to RS 485 converter TD A TD B GND RS 232 9 PIN CONNECTOR Part No 9A 101283116 TX TX TB1 TB2 POWER TFM 1 RTD PORT 2 PORT 1 I R R I SCANNER 2000 Main Circuit Board PN 9A 30160010 2 3 4 5 6 1 J1 TB3 BATTERY 13 14 J2 7 8 9 10 11 12 SW ITCH DIG OUT 1 GND 12V PORT 2 CONNECTIONS ARE SHOWN IN THIS DIAGRAM TO USE PORT 1 CONNECT TD B TO TERMINAL 11 CONNECT TD A TO TERMINAL 12 Figure 3 8 RS 485 output co...

Page 70: ...r input The Scanner 2000 microEFM supports digital serial communications using EIA RS 485 hardware with Modicon Modbus protocol Either of two Modbus slave ports facilitates communications with a laptop or PC The baud rate range for both ports is 300 to 38 4K Both ports are protected from high voltage transients IMPORTANT The Scanner 2000 for Foundation fieldbus has a single port for communications...

Page 71: ... it is important to configure these settings before installing it in a hazardous area WARNING To prevent ignition of hazardous atmospheres do not remove the cover while cir cuits are alive The Scanner 2000 microEFM poses no hazard when opened in a safe area TEST ACCESS CONFIGURATION Move between menus and menu selections OPERATION View next parameter OPERATION View daily logs CONFIGURATION Change ...

Page 72: ...lay will begin blinking 00000000 Enter the Slave Address range 1 to 65535 excluding 252 to 255 and 64764 Press UP ARROW until the correct digit is displayed Then press LEFT ARROW to select the next digit to the left Repeat using UP and LEFT arrows to enter all remaining digits Press ENTER To Enter a Port 2 Slave Address Enter the Access menu Press UP ARROW and ENTER simultaneously 00000000 0000000...

Page 73: ...ess UP ARROW and ENTER simultaneously Locate the Baud Rate setting Press ENTER The words PORT 1 BAUD RATE will appear in the lower display Enter the baud rate Press UP ARROW until the correct baud rate is displayed Press ENTER PORT 2 SLAVE ADDRESS will appear in the bottom display To Enter the Port 2 Baud Rate Enter the Access menu Press UP ARROW and ENTER simultaneously Locate the Baud Rate setti...

Page 74: ...ecessary until the last two digits of the year are displayed for example for 2006 enter 06 To change the day press the LEFT ARROW The two middle digits will begin flashing Press the UP arrow until the correct day is displayed Repeat the previous step to select the first two digits and enter the month Press ENTER TIME HHMMSS will appear in the bottom display and the last two digits representing sec...

Page 75: ...Contract Hour setting Press ENTER four times The words EDIT DATE TIME will appear in the lower display and the word no or yes will begin flashing in the top display default is no Press the UP ARROW to change the setting in the top display to YES Press ENTER DATE MMDDYY will appear in the bottom display Press ENTER a second time CONTRACT HOUR will appear in the bottom display Enter the contract hou...

Page 76: ... in process See Section 3 of the ModWorX Pro Software User Manual Part No 9A 30165025 for details To Edit the Plate Size Enter the Access menu Press UP ARROW and ENTER simultaneously 00000000 00000000 00000000 00000000 Locate the Plate Size setting Press ENTER five times The words CHANGE PLATE will appear in the lower display and the word no or yes will begin flashing in the top display default is...

Page 77: ... area WARNING The lithium battery pack that powers the Scanner 2000 is a sealed unit however should a lithium battery develop a leak toxic fumes could escape upon opening the enclosure 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 spent or damaged battery packs...

Page 78: ...the standoffs and fasten with the two 4 40 7 8 screws ensuring that all connector wiring is inside the enclosure 8 Replace the enclosure cover threading it onto the enclosure in a clockwise direction Important An interruption of power to the Scanner 2000 will cause the internal clock time to be incorrect Reset the time using the keypad on the switchplate or the ModWorX Pro soft ware See Editing th...

Page 79: ... insulated with tape 6 Unplug the battery cable from connector J1 on the circuit board 7 Disconnect the sensor ribbon cable from the J5 connector on the circuit board as follows a Lift the latch from the black clip securing the ribbon cable Figure 5 2 b When the latch is fully open the ribbon cable will release freely Figure 5 2 Latch securing the ribbon cable 8 Remove the original circuit board k...

Page 80: ...to the black clip and securing the latch on the clip to hold it tightly in place 15 Reconnect the battery cable to connector J1 on the circuit board 16 Reconnect all wiring to terminal blocks TB1 TB2 and TB3 and J2 if applicable 17 Reattach the display keypad assembly to the standoffs inside the enclosure with the two 4 40 7 8 screws removed in step 2 Figure 5 4 To release the ribbon cable from th...

Page 81: ...splay keypad assembly from the enclosure 4 Remove the two 4 40 5 16 screws fastening the circuit assembly to the keypad Figure 5 3 page 80 5 Disconnect the keypad ribbon cable from the J7 connector on the LCD side of the circuit assembly as fol lows a Grasp the black clip between a thumb and forefinger Figure 5 4 page 80 b Squeeze both sides of the clip and gently pull to release the clip from the...

Page 82: ...w in the side of the MVT adapter 7 Rotate the adapter counterclockwise to break the connection with the MVT sensor body 8 Detach the MVT sensor from the adapter pulling the ribbon cable free 9 Remove the replacement MVT from its packaging and route the ribbon cable through the adapter and up into the Scanner 2000 enclosure 10 Screw the MVT into the adapter until it meets with resistance 11 Slowly ...

Page 83: ...ustom 1 9A 1100 1025B xx see Table 6 3 Assembly RTD and Cable Weatherproof Div 2 XX cable length Available cable lengths 5 10 20 or 30 ft Probe adjustable up to 6 in 1 9A 100002605 Desiccant Humidisorb Self Regenerate 2 in x 2 in Packet with Adhesive 1 9A 30099004 Battery Pack 2 D Batteries in Series 7 2V Lithium with Current Limiting Resistor and Diode CSA 1 9A 0112 9015T RS 232 to RS 485 Convert...

Page 84: ...7 8 Steel Black Oxide 1 9A 100025381 Washer Flat 4 Steel Black Oxide 1 9A 30028004 Kit Pole Mount Plated Steel 1 9A 30028005 Kit Pole Mount Stainless Steel 1 2295583 01 Kit Sealing Measurement Canada 1 9A 30165024 Manual User Quick Start 1 9A 30165026 Manual User Expansion Board Quick Start 1 9A 30074033 Assembly Installation Software CD and CD Pocket Folder ModWorX Pro See Table 6 4 Multi Variabl...

Page 85: ...2 Model 21 RTD Explosion proof 50 ft Cable 12 in Probe 1 9A 1100 1025B 05 Assembly RTD and Cable Weatherproof Div 2 5 ft Cable 6 in Probe 1 9A 1100 1025B 10 Assembly RTD and Cable Weatherproof Div 2 10 ft Cable 6 in Probe 1 9A 1100 1025B 20 Assembly RTD and Cable Weatherproof Div 2 20 ft Cable 6 in Probe 1 9A 1100 1025B 30 Assembly RTD and Cable Weatherproof Div 2 30 ft Cable 6 in Probe Table 6 4 ...

Page 86: ...rts Side port models are available on request 1 9A 99168081 9A 99168092 9A 99168107 3000 PSIA 400 IN H2O 1 9A 99168082 9A 99168093 9A 99168108 3000 PSIA 840 IN H2O 1 9A 99168045 9A 99168050 5300 PSIA 200 IN H2O 1 9A 99168083 9A 99168094 5300 PSIA 300 IN H2O 1 9A 99168084 9A 99168095 5300 PSIA 400 IN H2O 1 9A 99168085 9A 99168096 5300 PSIA 840 IN H2O ...

Page 87: ...model for use in Div 1 or Div 2 installations 9A 30054001 and an ATEX approved model for Zone 1 installations 9A 30054002 Figure A 1 Explosion proof control switch The switch mounts in either threaded conduit opening in the instrument housing If both network communications and an RTD are required a small junction box must be installed to establish a third conduit connection location 4 87 123 6 7 7...

Page 88: ...umes its automatic scroll Parameterchanges whenpush button switchispressed Figure A 4 LCD display of real time measurements To access daily logs press and hold the push button switch for approximately 4 seconds In the daily log viewing mode the LCD will display the daily volume recorded at the top the date stamp bottom and a two digit index that indicates the number of days since the log was creat...

Page 89: ...red in PVC The RTD assembly can be ordered with tech cable lengths of 5 10 30 or 50 ft and is available with a 6 in or 12 in RTD probe Cable length and probe length are specified in the model part number 9A 21 XX YY where XX is the cable length and YY is the probe length The Model 21 RTD is CSA certified for use in Class I Groups B C and D Class II Groups E F and G and Class III hazardous area env...

Page 90: ...er to a laptop computer A variety of converter cable options are listed in the Spare Parts list of this manual see page 83 The adapter is shipped pre assembled in the Scanner 2000 when it is ordered with the unit The installed adapter is comprised of an RS 485 adapter socket a blanking plug and a union nut A plug connector that mates with the RS 485 adapter socket when the adapter is in use is shi...

Page 91: ...r is not in use 2 Connect the plug connector to an RS 485 converter cable if it is not already attached Figure A 9 PLUG CONNECTOR LEFT AND RIGHT WIRE POSITIONS ARE VALID ONLY WHEN PLUG IS FACING SOCKET IN POSITION SHOWN COM ADAPTER SOCKET RS 485 CONVERTER RS 232 9 PIN CONNECTOR TD A TD B GND Part No 101283116 GND 12V Figure A 9 Wiring of plug connector to Cameron 9 pin RS 232 to RS 485 converter c...

Page 92: ...ns Adapter CSA Div 1 or Div 2 The NuFlo USB Adapter Figure A 10 allows a user to connect a computer to the Scanner 2000 using a standard off the shelf USB connector cable for quick and easy downloads without opening the Scanner enclosure The USB adapter is comprised of a USB adapter socket a blanking plug and a union nut Figure A 11 A CD containing the software for installing the driver is include...

Page 93: ...e instructions in the NuFlo USB Adapter_Readme file The software will install the appropriate driver that is compatible with your computer s operating system To complete installation and connect to a Scanner 2000 a user supplied universal serial bus USB A B cable is required Figure A 12 Figure A 12 User supplied USB A B cable When the software is fully installed the adapter can be connected to the...

Page 94: ...either communications port on the Scanner 2000 main circuit board as shown in the wiring diagram black wire to negative terminal 4 If the USB port will not be used immediately nest the blanking plug inside the union nut and screw the union nut onto the adapter to cover the USB socket Hand tighten to ensure a snug connection TB2 POWER PORT 2 PORT 1 7 8 9 10 11 12 PORT 1 OR PORT 2 CAN BE CONNECTED T...

Page 95: ...ff from packaging and push it into the hole near the middle of the main board until it snaps into place 2 Guide the expansion board over the standoff and align the pins on the under side of the expansion board with the headers on the main board FAILURE TO ALIGN PINS AND HEADERS CAN RESULT IN DAMAGE TO THE BOARD When the board is positioned correctly the text on both boards should face the same dir...

Page 96: ...e less 0 25 VDC and is limited to 20 mA If a 4 20 mA transmitter is used a resistor must be added to the circuit as shown in Figure A 15 The expansion board circuit will support a resistor range of 200 to 300 ohms 250 ohms is recommended ANALOG INPUT 1 TB5 17 18 19 TB9 TB8 TB7 TB6 TB5 1 5 VDC TRANSMITTER POWER RETURN SIGNAL PWR IN IN TB4 Expansion Board PN 9A 30160014 ANALOG INPUT 2 TB6 20 21 TB9 ...

Page 97: ...nputs at a time Therefore a pulse input can be used simultaneously with only one turbine input main board or expansion board The pulse input can also be used as a status input for monitoring a parameter via Modbus registers See Pulse Input for Status Indication page D 25 for details 25 26 TB9 TB8 TB7 TB6 TB4 TB5 PULSE INPUT 3 TO 30 VDC PULSE INPUT TB8 Expansion Board PN 9A 30160014 25 24 26 23 SWI...

Page 98: ...0 mA Output The 4 20 mA output provides a linear current output that can be configured using ModWorX Pro software to represent any parameter in the holding registers This output requires a two conductor cable to be connected to an 8 to 30 VDC power supply voltage required is dependent on loop resistance and a current readout device to be located in the remote location See the ModWorX Pro Software ...

Page 99: ...2 GROUND SCREW INSIDE ENCLOSURE ANALOG DEVICE POWER SUPPLY 8 30 VDC GND ANALOG OUTPUT TB4 WITH POWER SUPPLIED VIA MAIN BOARD TB2 SCANNER 2000 Main Circuit Board PN 9A 30160010 Expansion Board PN 9A 30160014 1100 800 200 0 8 12 24 30 LOOP SUPPLY VOLTAGE VDC LOAD RESISTANCE OHMS OPERATING REGION Figure A 18 Analog 4 20 mA output wiring ...

Page 100: ...vices The seal kit includes the following components 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 a circuit board jumper for activating the device configuration lock Measurement Canada approved units can be identified by a secondary tag containing unit spe...

Page 101: ... hole will be nearest the display b Place the Allen head screw through the bracket and the switchplate and gently tighten with the Allen wrench provided to secure the switchplate assembly in the enclosure Adjust the screw as required to align the drilled hole in the screw with the hole in the bracket c Insert the free end of the seal wire through the Allen head screw and through the hole in the me...

Page 102: ...an be added to a Scanner 2000 It features a six position terminal strip and four 3 4 in entries No conduit seal is required between the Scanner 2000 enclosure and the terminal housing The terminal housing is approved by CSA for use with the Scanner 2000 When installed with a Scanner 2000 the assembly is rated for Class I Div 1 Groups C and D and Class I Div 2 Groups A B C and D If the Scanner is s...

Page 103: ...l field wiring directly to the terminal strip without opening the Scanner 2000 enclosure The terminal housing is available with either brass or stainless steel plugs Figure A 22 Model TH4 terminal housing with cover removed Figure A 23 Typical installation of Scanner 2000 with Model TH4 terminal housing ...

Page 104: ...A 18 Appendix A Scanner 2000 microEFM ...

Page 105: ...he internal component thionyl chloride is hazardous under the criteria of the Federal OHSA Hazard Communica tion Standard 29 CFR 1920 1200 Before shipping a lithium battery or equipment containing a lithium battery verify that the packaging and labeling conforms with the latest version of all applicable regulations The transport of the lithium batteries is regulated by the United Nations Model Reg...

Page 106: ...B 2 Appendix B Scanner 2000 microEFM ...

Page 107: ... board and the fieldbus module The three boards a switchplate with display and a lithium battery pack are housed inside a compact aluminum alloy enclosure A customer supplied fieldbus power supply is the primary power source However should the primary power supply be lost the lithium battery pack independently powers the unit to sustain data collection Static pressure and differential pressure inp...

Page 108: ...laptop pole mounting kit for mounting the Scanner 2000 to a 2 in pole terminal housing that expands the number of input cables that can be connected to the Scanner 2000 See Appendix A Scanner 2000 Hardware Options for details Specifications Table C 1 contains specifications that are specific to Foundation fieldbus devices See Table 1 1 Scanner 2000 microEFM Specifications page 15 for all other spe...

Page 109: ... is recommended for installating a Scanner 2000 in a fieldbus network host computer power supply linking device may be combined with the host system 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 communication on the bus Control System Components In its simplest form ...

Page 110: ...may also apply All field wiring must be rated for temperatures of 90 C or higher and have a wire range of 22 to 14 AWG Terminal block screws must be tightened to a minimum torque of 5 to 7 in lbs to secure the wiring within the terminal block Only personnel who are experienced with field wiring should perform these procedures The Scanner 2000 is bus powered by a two conductor fieldbus cable that p...

Page 111: ...eavy electrical equipment Make sure the cable is continuously connected throughout the fieldbus segment Make sure the cable is securely connected to an earth ground near the power supply connection If the shield is connected to the enclosure ensure that the exposed shield connection is as short as pos sible to minimize noise CAUTION Never connect an instrument signal conductor to a safety ground D...

Page 112: ... 2000 if necessary 9 If external and internal power supplies were removed reset the clock to ensure that the time stamps in the log data are accurate The clock can be reset using the instrument keypad or ModWorX Pro software 10 Replace the enclosure cover Grounding Procedures Typically Foundation fieldbus power circuits are grounded at the point of the fieldbus power supply and not at the measurem...

Page 113: ...fieldbus power is lost the lithium battery will help ensure that timekeeping and volume accumulation will not be interrupted Low power microprocessor technology enables the Scanner 2000 to operate for an estimated 1 year on a lithium battery pack WARNING Replace the Scanner 2000 lithium battery only with Cameron battery pack Part No 9A 30099004 With appropriate measures to prevent damage the batte...

Page 114: ...requiring more than two inputs a four outlet optional terminal housing is recommended The terminal housing mates to one of the Scanner s conduit openings and provides three conduit openings for field wiring in addition to the remaining conduit opening in the top of the Scanner 2000 housing Figure C 6 and Figure C 7 show how terminal housing can be wired for fieldbus power and RTD inputs See Termin...

Page 115: ... Configuration below Fieldbus Configuration 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 consumption These electronics communicate via RTU Modbus The Scanner 2000 for Foundation Fieldbus expands those capabilities to allow communication ...

Page 116: ...E_BLK parameter that determines the block s mode of operation Four elements make up the block mode Target Actual Permitted and Normal The Target setting is the desired operating mode The Actual setting is the current mode of operation and is read only An Actual mode that differs from the Target mode should be investigated See the BLOCK_ERR parameter for more information The Permitted setting deter...

Page 117: ...hat can be used to provide various Modbus data such as input measurements flow volumes and other Modbus calculations to a fieldbus host Automatic is the normal operating mode of the transducer block In some cases the transducer block must be placed in OOS mode to allow a configuration change to be made without affecting ongoing processes Analog Input AI Function Blocks The analog input AI function...

Page 118: ... the factory it has a temporary default node address of 248 During configuration the user will assign a permanent address in the range of 16 to 247 The permanent node address must be unique to the fieldbus segment on which the device is installed IMPORTANT If multiple devices with the same default node address are being installed and the configuration tool uses the node address to identify a devic...

Page 119: ... that the engineering units displayed by the XD SCALE UNITS_INDEX parameter match the units displayed in the transducer block as configured in ModWorX Pro and read from Modbus regis ters If the units displayed in the transducer block and the AI block differ change the AI block units If the units do not match an error message will be generated when the block is executed 4 Set the L_Type linearizati...

Page 120: ...te output unit in the UNITS_IN DEX field 7 Configure alarms if desired a Set value limits for high HI_LIM alarms b Set value limits for high high HI_HI_LIM alarms c Set value limits for low LO_LIM alarms d Set value limits for low low LO_LO_LIM alarms e Set a priority level for each alarm as appropriate by selecting a numeric code from the five priority levels supported 0 alarm not used 1 alarm is...

Page 121: ...rface software Status Every measured or processed parameter in the transducer block and AI blocks is represented by two elements in the configuration tool a value and a status Process variable status descriptions and values are continually displayed within the analog input block section of the configuration tool Status can indicate a hardware communication or other fault Each status is made up of ...

Page 122: ...D_ERROR parameter reports errors that are unique to the Scanner 2000 It displays only one error at a time and when multiple errors are present it displays only the highest priority errror For a list of common transducer errors their descriptions and tips for identifying the cause see the Foundation Fieldbus Protocol Manual for Scanner 2000 Communication Faults When a communication fault occurs use...

Page 123: ...ling a board Important If possible download the configuration settings and all archive logs before replacing the circuit board Press the ENTER SAVE key on the keypad before disconnecting the bat tery to save accumulated flow run and turbine volume totals grand total and current day total and energy and mass totals to memory Important The interface board is attached securely to the main board by a ...

Page 124: ...the battery cable and fieldbus interface board cable 8 Remove the two screws that attach the white potted fieldbus module to the fieldbus interface board and remove the module from the interface board Figure C 10 page C 18 9 The interface board is firmly connected to the main board with a plastic standoff Using small pliers squeeze the two halves of the standoff together while applying firm pressu...

Page 125: ...e board 10 Disconnect the sensor ribbon cable from the J5 connector on the main board as follows a Lift the latch from the black clip securing the ribbon cable Figure C 12 b When the latch is fully open the ribbon cable will release freely Figure C 12 Latch securing the ribbon cable ...

Page 126: ...elease freely when the clip opens Figure C 14 page C 20 14 Discard the old main board and remove the replacement board from its packaging 15 Connect the keypad ribbon cable to the J7 connector on the LCD side of the new main board as follows a Slide the end of the ribbon into the black clip as far as it will go b Press the black plastic clip into the connector until it snaps Figure C 13 Disassembl...

Page 127: ...closure cover Important Do not overlook the need to recalibrate the Scanner 2000 Boards that are shipped inde pendently of a Scanner 2000 are not calibrated to compensate for atmospheric pressure therefore a Scanner 2000 will not display accurate pressure readings until it is recalibrated Fieldbus Interface Board Important Static electricity can damage a circuit board Handle new boards only by the...

Page 128: ...ment procedure 4 Reconnect all wiring to terminal blocks TB1 TB2 and TB3 5 Reconnect the battery cable to connector J1 on the main board 6 Reconnect the fieldbus input cable to terminal block TB4 on the fieldbus interface board 7 Reattach the board assembly to the standoffs inside the enclosure with the two 4 40 7 8 screws re moved in step 2 of the main board replacement procedure 8 Replace the en...

Page 129: ...pecifications and Requirements for an Electronic Flow Measurement Remote Terminal Unit for Enron Corp Dec 5 1994 Supported Commands The Modbus functions supported by the Scanner 2000 are as follows Function Code Hex Description 03 Read Holding Registers 05 Preset Boolean for Enron event record acknowledgement 10 Preset Multiple Registers 11 Report Slave ID For the read holding and preset multiple ...

Page 130: ...rst in the message The Unsigned Word U16 type is used for 16 bit integers and fits into one register The Packed ASCII PA type contains two bytes that are two unsigned characters Generally multiple Packed ASCII types are arranged consecutively for implementing strings For example the Device Name is a string of 20 unsigned characters that is implemented as 10 Packed ASCII registers Here is an exampl...

Page 131: ...ks according to function The Scanner 2000 contains the following map functions Map Starting Register Control Registers 70 System Configuration 1000 Communications Configuration 1100 Real Time 1200 Power Configuration 1300 Archive Configuration 1400 Turbine 1 Configuration 2000 Turbine 1 Calibration 2030 Turbine 2 Configuration 2100 Turbine 2 Calibration 2130 Static Pressure Configuration 2200 Stat...

Page 132: ...o implement the desired function Code Function 20000 Transfers the polling totals and averages and polling run times to the previous polling totals averages and previous run time registers increments the polling index register and resets the polling totals averages and polling run time registers 30000 Clears all flow totals 30001 Clears Flow Run 1 totals 30003 Clears Turbine 1 totals 30004 Clear T...

Page 133: ...16 RO 1016 3F8 Expansion Board Serial Number Low U16 RO 1017 3F9 Expansion Board Configuration U16 RO Product Code The Product Code is a read only parameter used for identifying a Scanner 2000 device and its enabled advanced features such as PID controller and Modbus Master using the ModWorX Pro software This parameter is defined at the factory Firmware Version Register Table Version The Firmware ...

Page 134: ...to 65535 excluding 252 to 255 and 64764 U16 R W 1 1107 453 Port 2 Baud Rate 0 300 1 600 2 1200 3 2400 4 4800 5 9600 6 19200 7 38400 8 57600 9 115200 U16 R W 5 1108 454 Port 2 Bus Delay mS of delay before transmitting data U16 R W 10 1109 455 Port 2 Bus Timeout mS of delay before resetting communications U16 R W 50 Real Time Register Decimal Register Hex Description Data Type Access 1200 4B0 Year R...

Page 135: ...t Hour 0 23 U16 R W 8 AM 1402 57A Interval Period 5 seconds to 12 hours U16 R W 3600 seconds 1 hour 1403 57B Partial Records 0 Not Enabled 1 Enabled U16 R W 0 1404 57C Number of Daily Records U16 RO 768 1405 57D Number of Interval Records U16 RO 2304 std 6392 with expansion board 1406 57E Number of Events Records U16 RO 1152 1407 57F Number of Parameters U16 R W 11 1408 580 Archive Field 1 U16 RO ...

Page 136: ...3 Day U16 R W 3 2002 7D2 T1 Sampling Period sec U16 R W 5 2003 7D3 T1 Dampening Factor U16 R W 0 2004 7D4 T1 Input Configuration 0 TFM Low 20 mV 1000 Hz 1 TFM Med 50 mV 1000 Hz 2 TFM High 100 mV 1000 Hz 3 TFM Max 200 mV 1000 Hz 4 Pulse Input U16 R W 1 2005 7D5 T1 Override Enable 0 Disabled 1 Enabled U16 R W 0 2006 7D6 T1 Override Value FP R W 0 00 2008 7D8 T1 Fail Value FP R W 0 00 2010 7DA T1 Low...

Page 137: ...1 00 2053 805 T1 Factor 10 FP R W 1 00 2055 807 T1 Factor 11 FP R W 1 00 2057 809 T1 Factor 12 FP R W 1 00 2059 80B T1 Frequency 1 FP R W 1 00 2061 80D T1 Frequency 2 FP R W 1 00 2063 80F T1 Frequency 3 FP R W 1 00 2065 811 T1 Frequency 4 FP R W 1 00 2067 813 T1 Frequency 5 FP R W 1 00 2069 815 T1 Frequency 6 FP R W 1 00 2071 817 T1 Frequency 7 FP R W 1 00 2073 819 T1 Frequency 8 FP R W 1 00 2075 ...

Page 138: ... 840 T2 Low Flow Cutoff FP R W 0 00 2114 842 T2 Sensor Range Low FP R W 0 00 2116 844 T2 Sensor Range High FP R W 0 83333333 2118 846 T2 Units Scale Factor FP R W 0 02380952 2120 848 T2 Units Offset Factor FP R W 0 00 2122 84A T2 Unit Description 1 LCD R W 2123 84B T2 Unit Description 2 LCD R W 2124 84C T2 Unit Description 3 LCD R W Turbine 2 Calibration Register Decimal Register Hex Description D...

Page 139: ...ter must be configured using ModWorX Pro This register defines the type and number of calibration points used If altered manually calibration points must be entered in ascending order Static Pressure Configuration Register Decimal Register Hex Description Data Type Access Default 2200 898 SP Units See Units Table U16 R W 301 2201 899 SP Time Base U16 R W 0 2202 89A SP Sampling Period U16 R W 1 220...

Page 140: ...C9 SP Calibration Actual 8 FP R W 0 00 2251 8CB SP Calibration Actual 9 FP R W 0 00 2253 8CD SP Calibration Actual 10 FP R W 0 00 2255 8CF SP Calibration Actual 11 FP R W 0 00 2257 8D1 SP Calibration Actual 12 FP R W 0 00 2259 8D3 SP Calibration Measured 1 FP R W 0 00 2261 8D5 SP Calibration Measured 2 FP R W 0 00 2263 8D7 SP Calibration Measured 3 FP R W 0 00 2265 8D9 SP Calibration Measured 4 FP...

Page 141: ...90C PT Sensor Range High FP RO 300 00 Deg F 2318 90E PT Units Scale Factor FP R W 1 80 2320 910 PT Units Offset Factor FP R W 32 00 2322 912 PT Unit Description 1 LCD R W 2323 913 PT Unit Description 2 LCD R W 2324 914 PT Unit Description 3 LCD R W RTD Calibration Register Decimal Register Hex Description Data Type Access Default 2330 91A PT Calibration Type1 U16 R W 0 2331 91B PT Nominal Value FP...

Page 142: ...n Measured 11 FP R W 0 00 2381 94D PT Calibration Measured 12 FP R W 0 00 1 The Calibration Type register must be configured using ModWorX Pro This register defines the type and number of calibration points used If altered manually calibration points must be entered in ascending order Differential Pressure Configuration Register Decimal Register Hex Description Data Type Access Default 2400 960 DP...

Page 143: ...47 98F DP Calibration Actual 7 FP R W 0 00 2449 991 DP Calibration Actual 8 FP R W 0 00 2451 993 DP Calibration Actual 9 FP R W 0 00 2453 995 DP Calibration Actual 10 FP R W 0 00 2455 997 DP Calibration Actual 11 FP R W 0 00 2457 999 DP Calibration Actual 12 FP R W 0 00 2459 99B DP Calibration Measured 1 FP R W 0 00 2461 99D DP Calibration Measured 2 FP R W 0 00 2463 99F DP Calibration Measured 3 ...

Page 144: ...iption 3 LCD R W Analog Input 1 Calibration Register Decimal Register Hex Description Data Type Access Default 2530 9E2 A1 Calibration Type1 U16 R W 0 2531 9E3 A1 Nominal Value FP R W 2533 9E5 A1 Calibration Absolute Offset FP R W 0 00 2535 9E7 A1 Calibration Actual 1 FP R W 0 00 2537 9E9 A1 Calibration Actual 2 FP R W 0 00 2539 9EB A1 Calibration Actual 3 FP R W 0 00 2541 9ED A1 Calibration Actua...

Page 145: ...escription Data Type Access Default 2600 A28 A2 Units U16 R W 0 2601 A29 A2 Time Base U16 R W 0 2602 A2A A2 Sampling Period U16 R W 1 2603 A2B A2 Dampening Factor U16 R W 0 2604 A2C A2 Input Config U16 R W 0 2605 A2D A2 Override Enable U16 R W 0 2606 A2E A2 Override Value FP R W 0 00 2608 A30 A2 Fail Value FP R W 0 00 2610 A32 A2 Low Input Cutoff FP R W 2 00 2612 A34 A2 Low Flow Cutoff FP R W 0 00...

Page 146: ...Measured 5 FP R W 0 00 2669 A6D A2 Calibration Measured 6 FP R W 0 00 2671 A6F A2 Calibration Measured 7 FP R W 0 00 2673 A71 A2 Calibration Measured 8 FP R W 0 00 2675 A73 A2 Calibration Measured 9 FP R W 0 00 2677 A75 A2 Calibration Measured 10 FP R W 0 00 2679 A77 A2 Calibration Measured 11 FP R W 0 00 2681 A79 A2 Calibration Measured 12 FP R W 0 00 1 The Calibration Type register must be confi...

Page 147: ...1 Material Type Plate 0 Stainless Steel 304 316 1 Carbon Steel 2 Monel 3 Brass 4 Inconel 5 Nickel 6 HastC22 7 Titanium U16 R W 0 3010 BC2 FR1 Tap Type See definition U16 R W 0 3011 BC3 FR1 Static Pressure Selection U16 R W 8000 3012 BC4 FR1 Differential Pressure Selection U16 R W 8000 3013 BC5 FR1 Process Temperature Selection U16 R W 8000 3014 BC6 FR1 Turbine Source U16 R W 0 3015 BC7 FR1 Mass Un...

Page 148: ...2 Fluid Liquid Flowing Density Fluid NGas Base liquid water density FP R W 62 30385 3059 BF3 FR1 Configuration Parameter 3 Oil Fraction FP R W 1 00 3061 BF5 FR1 Configuration Parameter 4 FP R W 0 00 3063 BF7 FR1 GC Methane C1 FP R W 0 965222 3065 BF9 FR1 GC Nitrogen N2 FP R W 0 002595 3067 BFB FR1 GC Carbon Dioxide CO2 FP R W 0 005956 3069 BFD FR1 GC Ethane C2 FP R W 0 018186 3071 BFF FR1 GC Propa...

Page 149: ...LCD R W 3117 C2D FR1 Energy Scale FP R W 1 00 3119 C2F FR1 Energy Description 1 LCD R W 3120 C30 FR1 Energy Description 2 LCD R W 3121 C31 FR1 Energy Description 3 LCD R W Flow Rate Calculation Register The flow rate calculation register is shown below 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 LE Wet Correction Flow Rate Calculation LE Liquid Estimation Selection STEAM ONLY 0 Do not include Liquid Est...

Page 150: ... 0 Calculated 1 Manual Entry LiqDC Liquid Density Control 0 For Liquids Register 3057 contains the flowing density For NGas Register 3057 contains the base liquid oil density 1 For Liquids Register 3057 contains the coefficient of thermal expansion For NGas Register 3057 contains the flowing liquid oil density GPA GPA Table Selection 0 Use 2008 Table 1 Use 1996 Table HVRef Heating Value Reference ...

Page 151: ...al Flow Coefficient FP R W 0 88 3203 C83 FR1 Coefficient Offset FP R W 0 00 3205 C85 FR1 Flow Coefficient 1 FP R W 0 88 3207 C87 FR1 Flow Coefficient 2 FP R W 0 00 3209 C89 FR1 Flow Coefficient 3 FP R W 0 00 3211 C8B FR1 Flow Coefficient 4 FP R W 0 00 3213 C8D FR1 Flow Coefficient 5 FP R W 0 00 3215 C8F FR1 Flow Coefficient 6 FP R W 0 00 3217 C91 FR1 Flow Coefficient 7 FP R W 0 00 3219 C93 FR1 Flo...

Page 152: ... W 0 00 3267 CC3 FR1 Reynolds Number 16 FP R W 0 00 1 The Calibration Type register must be configured using ModWorX Pro This register defines the type and number of calibration points used If altered manually calibration points must be entered in ascending order Output Configuration Register Decimal Register Hex Description Data Type Access Default 4000 FA0 Pulse Out 1 Source U16 R W 16384 4001 F...

Page 153: ...or status indication no configuration is required in ModWorX Pro Status is derived from a simple read of the pulse input state and count registers 8624 and 8626 If no voltage is present register 8624 will read 1 if voltage is applied register 8624 will read 0 Each time the state goes from 1 to 0 the value in the count register increments By monitoring the state and count registers the user can det...

Page 154: ...s Energy Flow Rate FP RO 8062 1F7E FR1 Daily Energy Total FP RO 8064 1F80 FR1 Interval Energy Total FP RO 8066 1F82 FR1 Polling Energy Total FP RO 8068 1F84 FR1 Previous Day Energy FP RO 8070 1F86 FR1 Previous Interval Energy FP RO 8072 1F88 FR1 Previous Polling Energy FP RO 8074 1F8A FR1 Daily Estimated Total FP RO 8076 1F8C FR1 Monthly Total FP RO 8078 1F8E FR1 Previous Month Total FP RO 8080 1F...

Page 155: ... FR1 Calculation Parameter 9 FP RO 8144 1FD0 FR1 Calculation Parameter 10 FP RO 8146 1FD2 FR1 Calculation Parameter 11 FP RO 8148 1FD4 FR1 Calculation Parameter 12 FP RO 8150 1FD6 FR1 Calculation Parameter 13 FP RO 8152 1FD8 FR1 Calculation Parameter 14 FP RO 8154 1FDA FR1 Calculation Parameter 15 FP RO 8156 1FDC FR1 Calculation Parameter 16 FP RO 8158 1FDE FR1 Grand Total MCF FP RO 8160 1FE0 FR1 ...

Page 156: ...us Flow Rate FP RO 8220 201C T1 Daily Total FP RO 8222 201E T1 Interval Total FP RO 8224 2020 T1 Polling Total FP RO 8226 2022 T1 Previous Day FP RO 8228 2024 T1 Previous Interval FP RO 8230 2026 T1 Previous Polling Total FP RO 8232 2028 T1 Daily Estimated Total FP RO 8234 202A T1 Monthly Total FP RO 8236 202C T1 Previous Month Total FP RO 8238 202E T1 Daily Run Time FP RO 8240 2030 T1 Interval Ru...

Page 157: ...Previous Daily Run Time FP RO 8306 2072 T2 Previous Interval Run Time FP RO 8308 2074 T2 Previous Polling Run Time FP RO 8310 2076 T2 Grand Total GAL FP RO 8312 2078 T2 Instantaneous Flow Rate GAL FP RO 8314 207A T2 Daily Total GAL FP RO 8316 207C T2 Interval Total GAL FP RO 8318 207E T2 Polling Total GAL FP RO 8320 2080 T2 Previous Day Total GAL FP RO 8322 2082 T2 Previous Interval GAL FP RO 8324...

Page 158: ...Average FP RO 8386 20C2 DP Interval Average FP RO 8388 20C4 DP Polling Average FP RO 8390 20C6 DP Previous Daily Average FP RO 8392 20C8 DP Previous Interval Average FP RO 8394 20CA DP Previous Polling Average FP RO 8396 20CC DP Daily Run Time FP RO 8398 20CE DP Interval Run Time FP RO 8400 20D0 DP Polling Run Time FP RO 8402 20D2 DP Previous Daily Run Time FP RO 8404 20D4 DP Previous Interval Run...

Page 159: ...ious Polling Average DEGF FP RO 8468 2114 A1 Instantaneous Reading FP RO 8470 2116 A1 Rate Of Change FP RO 8472 2118 A1 Daily Average FP RO 8474 211A A1 Interval Average FP RO 8476 211C A1 Polling Average FP RO 8478 211E A1 Previous Daily Average FP RO 8480 2120 A1 Previous Interval Average FP RO 8482 2122 A1 Previous Polling Average FP RO 8484 2124 A1 Daily Run Time FP RO 8486 2126 A1 Interval Ru...

Page 160: ...O 8548 2164 A2 Polling Average VOLT FP RO 8550 2166 A2 Previous Daily Average VOLT FP RO 8552 2168 A2 Previous Interval Average VOLT FP RO 8554 216A A2 Previous Polling Average VOLT FP RO 8556 216C Internal Temperature FP RO 8558 216E Supply Voltage FP RO 8560 2170 Battery Voltage FP RO 8562 2172 Live FR1 Instantaneous Flow Rate BASE FP RO 8564 Reserved 8566 2176 Live T1 Instantaneous Flow Rate GA...

Page 161: ...30 to 8637 Reserved 8638 21BE Daily Archive Date FP RO 8640 21C0 Interval Archive Date FP RO 8642 21C2 Daily Archive Time FP RO 8644 21C4 Interval Archive Time FP RO 8646 21C6 Slave Data Point 01 FP RO 8648 21C8 Slave Data Point 02 FP RO 8650 21CA Slave Data Point 03 FP RO 8652 21CC Slave Data Point 04 FP RO 8654 21CE Slave Data Point 05 FP RO 8656 21D0 Slave Data Point 06 FP RO 8658 21D2 Slave Da...

Page 162: ...d Flowing Density Liquid Flowing Density Reserved 14 Estimated Liquid Mass Flow Rate Estimated Liquid Mass Flow Rate Estimated Liquid Mass Flow Rate Reserved 15 Apparent Mass Flow Rate Apparent Mass Flow Rate Apparent Mass Flow Rate Apparent Mass Flow Rate 16 Lockhart Martinelli Lockhart Martinelli Lockhart Martinelli Reserved Base Units Configured Units The holding registers allow users to read d...

Page 163: ...ic 4 FP RO 7012 1B64 Polling Index FP RO 7013 1B65 FR1 Grand Volume Total FP RO 7014 1B66 FR1 Instantaneous Flow Rate FP RO 7015 1B67 FR1 Daily Total FP RO 7016 1B68 FR1 Interval Total FP RO 7017 1B69 FR1 Polling Total FP RO 7018 1B6A FR1 Previous Day Total FP RO 7019 1B6B FR1 Previous Interval FP RO 7020 1B6C FR1 Previous Polling Total FP RO 7021 1B6D FR1 Grand Mass Total FP RO 7022 1B6E FR1 Inst...

Page 164: ...Base Compressibility FP RO 7054 1B8E FR1 Base Density FP RO 7055 1B8F FR1 Average Molecular Weight FP RO 7056 1B90 FR1 Molar Fraction Sum FP RO 7057 1B91 FR1 Mass Heating Value FP RO 7058 1B92 FR1 Heating Value Volume Basis FP RO 7059 1B93 FR1 Specific Gravity FP RO 7060 1B94 FR1 Viscosity FP RO 7061 1B95 FR1 Isentropic Exponent FP RO 7062 1B96 FR1 Reynolds Number FP RO 7063 1B97 FR1 Calculation P...

Page 165: ...al Mass LBM FP RO 7094 1BB6 FR1 Previous Polling Mass LBM FP RO 7095 1BB7 FR1 Grand Energy Total MMBTU FP RO 7096 1BB8 FR1 Instanteous Energy Rate MMBTU FP RO 7097 1BB9 FR1 Daily Energy Total MMBTU FP RO 7098 1BBA FR1 Interval Energy Total MMBTU FP RO 7099 1BBB FR1 Polling Energy Total MMBTU FP RO 7100 1BBC FR1 Previous Day Energy MMBTU FP RO 7101 1BBD FR1 Previous Interval Energy MMBTU FP RO 7102...

Page 166: ...tal GAL FP RO 7134 1BDE T1 Monthly Total GAL FP RO 7135 1BDF T1 Previous Month Total GAL FP RO 7136 1BE0 T1 Frequency FP RO 7137 1BE1 T1 Active K Factor FP RO 7138 1BE2 T2 Grand Total FP RO 7139 1BE3 T2 Instantaneous Flow Rate FP RO 7140 1BE4 T2 Daily Total FP RO 7141 1BE5 T2 Interval Total FP RO 7142 1BE6 T2 Polling Total FP RO 7143 1BE7 T2 Previous Day FP RO 7144 1BE8 T2 Previous Interval FP RO ...

Page 167: ...verage FP RO 7176 1C08 SP Daily Run Time FP RO 7177 1C09 SP Interval Run Time FP RO 7178 1C0A SP Polling Run Time FP RO 7179 1C0B SP Previous Daily Run Time FP RO 7180 1C0C SP Previous Interval Run Time FP RO 7181 1C0D SP Previous Polling Run Time FP RO 7182 1C0E SP Instantaneous Reading PSI FP RO 7183 1C0F SP Rate of Change PSI FP RO 7184 1C10 SP Daily Average PSI FP RO 7185 1C11 SP Interval Aver...

Page 168: ...Polling Average FP RO 7217 1C31 PT Previous Daily Average FP RO 7218 1C32 PT Previous Interval Average FP RO 7219 1C33 PT Previous Polling Average FP RO 7220 1C34 PT Daily Run Time FP RO 7221 1C35 PT Interval Run Time FP RO 7222 1C36 PT Polling Run Time FP RO 7223 1C37 PT Previous Daily Run Time FP RO 7224 1C38 PT Previous Interval Run Time FP RO 7225 1C39 PT Previous Polling Run Time FP RO 7226 1...

Page 169: ...59 A2 Rate Of Change FP RO 7258 1C5A A2 Daily Average FP RO 7259 1C5B A2 Interval Average FP RO 7260 1C5C A2 Polling Average FP RO 7261 1C5D A2 Previous Daily Average FP RO 7262 1C5E A2 Previous Interval Average FP RO 7263 1C5F A2 Previous Polling Average FP RO 7264 1C60 A2 Daily Run Time FP RO 7265 1C61 A2 Interval Run Time FP RO 7266 1C62 A2 Polling Run Time FP RO 7267 1C63 A2 Previous Daily Run...

Page 170: ...7296 1C80 PID Stage 1 Output FP RO 7297 1C81 PID Stage 2 Status FP RO 7298 1C82 PID Stage 2 Output FP RO 7299 1C83 PO1 Pulses FP RO 7300 7302 Reserved 7303 1C87 AO1 Output Current FP RO 7304 1C88 AO2 Output Current FP RO 7305 1C89 AO3 Output Current FP RO 7306 1C8A AO4 Output Current FP RO 7307 1C8B AO1 DAC Output FP RO 7308 1C8C AO2 DAC Output FP RO 7309 1C8D AO3 DAC Output FP RO 7310 1C8E AO4 DA...

Page 171: ... Defined Holding Registers see Section 3 of the ModWorX Pro Software User Manual Each of the user defined holding registers is determined by a pointer value in the holding register map It is easiest to configure the pointer values with the ModWorX Pro software however the pointer value can be determined with the following calculation Holding Register Number 8000 2 User Defined Register Pointers Re...

Page 172: ...RO 9108 2394 User Defined Holding Register 5 FP RO 9110 2396 User Defined Holding Register 6 FP RO 9112 2398 User Defined Holding Register 7 FP RO 9114 239A User Defined Holding Register 8 FP RO 9116 239C User Defined Holding Register 9 FP RO 9118 239E User Defined Holding Register 10 FP RO 9120 23A0 User Defined Holding Register 11 FP RO 9122 23A2 User Defined Holding Register 12 FP RO 9124 23A4 ...

Page 173: ... Status Registers Register Decimal Register Hex Description Data Type Access 9900 26AC Flow Run Alarms High U32 R W 9902 26AE Input Status U32 R W 9904 26B0 Calculation Status U32 R W Bit Definitions Alarms and Diagnostics Bit Flow Run Alarm High Flow Run Alarm Low Diagnostic 1 Diagnostic 2 Diagnostic 3 Diagnostic 4 15 FRA16 High FRA16 Low FR1 Fail FR1 High Reserved Reserved 14 FRA15 High FRA15 Lo...

Page 174: ...Fail Low Lower Range Limit 500 of span High Upper Range Limit 20 of span Fail High Upper Range Limit 500 of span Units of Measurement Value Units Scale Offset 101 GAL BASE 1 000000000000 0 00 102 BBL 0 023809523810 0 00 103 M3 0 003785411780 0 00 104 LIT 3 785411784000 0 00 105 CF 0 133680555560 0 00 106 ACF 0 133680555560 0 00 107 ACM 0 003785411780 0 00 201 MCF BASE 1 000000000 0 00 202 SCF 1000...

Page 175: ... 1 000000000000 0 00 802 BBL 42 000000000000 0 00 803 M3 264 172052637296 0 00 804 LIT 0 264172052358 0 00 805 CF 7 480519480271 0 00 806 ACF 7 480519480271 0 00 807 ACM 264 172052637296 0 00 901 Volts 1 0000000000 0 00 902 Millivolts 1000 00000000000 0 00 1001 LBM CU FT 1 0000000000 0 00 1002 KG M3 16 01846433740 0 00 1201 inches 1 0000000000 0 00 1202 ft 0 0833333333 0 00 1203 yard 0 0277777778 ...

Page 176: ...m there are other methods that are available to retrieve the log data from the instrument Contact Cameron technical support for details The following registers are used for interval daily and event log registers Interval and daily records contain 16 user configurable values For details on the archive configuration see Section 3 of the ModWorX Pro Software User Manual All of the Enron registers hav...

Page 177: ... Average PSIA default can be PSIG FP32 Process Temperature Previous Average DegF FP32 FR1 Previous Run Time seconds of flow FP32 Turbine 1 Previous Volume base units FP32 Turbine 1 Previous Run Time seconds of flow FP32 Parameter 12 FP32 Parameter 13 FP32 Parameter 14 FP32 Parameter 15 FP32 Parameter 16 FP32 Enron Event Record Format Parameter Data Type Status U16 Address U16 Time HH MM SS FP32 Da...

Page 178: ...D 50 Appendix D Scanner 2000 microEFM Log Capacity Log Type Capacity Interval Logs without expansion board 2304 Interval Logs with expansion board 6392 Daily Logs 768 Event Logs 1152 ...

Page 179: ...the error messages that may be generated for process variable parameters Table E 1 Resource Block Parameters Index Parameter Definition 400 NAME Block name and record member information 401 ST_REV Revision level of the static data associated with the function block 402 TAG_DESC User description of the intended application of the block 403 STRATEGY Group identification number of the block 404 ALERT...

Page 180: ...CE Percentage of memory available for further configuration Zero in a preconfigured resource 425 FREE_TIME Percentage of the block processing time that is free to process additional blocks 426 SHED_RCAS Time duration at which to give up on computer writes to function block RCas locations Shed from RCas shall never happen when SHED_RCAS 0 427 SHED_ROUT Time duration at which to give up on computer ...

Page 181: ... level of the static data associated with the function block 2002 TAG_DESC User description of the intended application of the block 2003 STRATEGY Group identification number of the block 2004 ALERT_KEY Identification number of the plant unit 2005 MODE_BLK Mode of function block ACTUAL TARGET PERMITTED AND NORMAL 2006 BLOCK_ERR Error status on hardware or firmware components related to this block ...

Page 182: ... PARAM_3 FR1 Prev Total 2027 GENERIC_FLOAT_ PARAM_4 T1 Grand Total 2028 GENERIC_FLOAT_ PARAM_5 T1 Instant Flow Rate 2029 GENERIC_FLOAT_ PARAM_6 T1 Daily Total 2030 GENERIC_FLOAT_ PARAM_7 T1 Prev Total 2031 GENERIC_FLOAT_ PARAM_8 User Defined Register 1 2032 GENERIC_FLOAT_ PARAM_9 T1 K Factor 2033 GENERIC_FLOAT_ PARAM_10 FR1 Plate Size 2034 GENERIC_USIGN16_ PARAM_1 Firmware Version 2035 GENERIC_USI...

Page 183: ...cation number of the block xx4 ALERT_KEY Identification number of the plant unit xx5 MODE_BLK Mode of function block ACTUAL TARGET PERMITTED AND NORMAL xx6 BLOCK_ERR Error status on hardware or firmware components related to this block xx7 PV Primary analog value used to execute a function or a process value associated with it xx8 OUT Primary analog value calculated as a result of executing the fu...

Page 184: ...any change to the static data x21 BLOCK_ALM Alarm used for all configuration hardware connection failure or system problems in the block The cause of the alert is entered in the subcode field x22 ALARM_SUM Current alert status unacknowledged states unreported states and disabled states of the alarms associated with the function block x23 ACK_OPTION Allows alarms associated with the block to be aut...

Page 185: ...dog timer etc 25 Algorithm error Algorithm used in the transducer block produced an error Possible causes overflow data reasonableness failure etc Control Registers The Control Registers allow specific functions to be implemented via the communications port Table E 5 shows the value to be written to the control register to implement the desired function Table E 5 Control Registers Code Function 20...

Page 186: ...degree Fahrenheit 1001 C degree Celsius 1000 K Kelvin 1003 R degree Rankine 1094 lb pound 1088 kg cm2 kilogram 47010 MMBtu million British thermal unit 1171 GJ gigajoules 1183 Btu British thermal unit 1173 kJ kilojoules 1172 MJ megajoules 1107 lb ft pounds per cubic foot Unit Code Display Fieldbus Unit 1097 kg m kilograms per cubic meter 1054 s second 1058 min minute 1059 h hour 1060 d day 1240 V ...

Page 187: ...ubic meter per minute 42083 E3M3 h thousand cubic meter per hour 42084 E3M3 d thousand cubic meter per day Unit Code Display Fieldbus Unit 1330 lb s pound per second 1331 lb min pound per minute 1332 lb h pound per hour 1333 lb d pound per day 1322 kg s kilogram per second 1323 kg min kilogram per minute 1324 kg h kilogram per hour 1325 kg d kilogram per day 47011 MMBtu s million British thermal u...

Page 188: ...E 10 Appendix D Scanner 2000 microEFM ...

Page 189: ...iability and Buyer s exclusive remedy in any case of action whether in contract tort breach of warranty or otherwise arising out of the sale or use of any products software supplies or materials is expressly limited to the replacement of such products software supplies or materials on their return to Seller or at Seller s option to the allowance to the customer of credit for the cost of such items...

Page 190: ...R U S S I A 603 5569 0501 ms kl c a m com ...

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