Table of Contents Customer Notice for Oxygen Service This flow meter is not intended for oxygen service. VorTek Instruments, LLC is not liable for any damage or personal injury, whatsoever, resulting from the use of VorTek Instruments insertion turbine flow meters for oxygen gas.
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Instruments. The information contained in this manual is subject to change without notice. TRADEMARKS Pro-T™ is a trademark of VorTek Instruments, LLC. Other product and company names listed in this manual are trademarks or trade names of their respective manufacturers.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Table of Contents Table of Contents _____________________________________________________________________________________ M-000-00020...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Table of Contents Appendix A Product Specifications Appendix B Approvals Appendix C Flow Meter Calculations Appendix D Glossary _____________________________________________________________________________________ M-000-00020...
Caution! Calibration must be performed by qualified personnel. VorTek Instruments, Inc., strongly recommends that you return your flow meter to the factory for calibration. In order to achieve accurate and repeatable performance, the flow meter must be installed with the specified minimum length of straight pipe upstream and downstream of the flow meter’s sensor head.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Table of Contents Revision History Rev. 03/2021 to 05/2024 Page Change Description Updated revision date Updated copyright to 2021 Updated ATEX and IECEx labels Updated declaration of conformity Updated density calculation 2-17 to 2-37 Updated wiring diagrams 2-24 to 2-37 Included POE information 3-4 to 3-22...
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Pro-T Multi-Parameter Turbine Mass Flow Meters The VorTek Instruments’ Pro-T™ Insertion Turbine Flow Meters provide a reliable solution for process flow measurement. From a single entry point in the pipeline, Pro-T™ meters offer precise measurements of mass or volumetric flow rates.
Receipt of System Components When receiving a VorTek mass flow meter, carefully check the outside packing carton for damage incurred in shipment. If the carton is damaged, notify the local carrier and submit a report to the factory or distributor. Remove the packing slip and check that all ordered components are present.
™ Figure 1.1 - Insertion Turbine Multivariable Mass Flow Meters VorTek Model Pro-T™ Multivariable Insertion Turbine Mass Flow Meters are designed to monitor mass flow rate by directly measuring three variables–fluid velocity, temperature and pressure. The built-in flow computer calculates the mass flow rate and volumetric flow rate based on these three direct measurements.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 1 Introduction Flow Velocity Range To ensure trouble-free operation, turbine flow meters must be correctly sized so that the flow velocity range through the meter lies within the measurable velocity range. The measurable range is defined by the minimum and maximum velocity using the following table.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 1 Introduction near the center of the pipe are faster than those nearer to the wall. In addition, the velocity profile varies in concert with flow rate from the lowest to the highest flows. Mathematical descriptions of this profile have been developed for over 100 years.
Chapter 2 Installation Chapter 2 Installation Installation Overview VorTek’s Pro-T™ Insertion Turbine Flow Meter installations are simple and straightforward. After reviewing the installation requirements given below, see page 2-3 for Pro-T™ installation instructions. Wiring instructions begin on page 2-16. Flow Meter Installation Requirements...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Unobstructed Flow Requirements Select an installation site that will minimize possible distortion in the flow profile. Valves, elbows, control valves and other piping components may cause flow disturbances. Check your specific piping condition against the examples shown below. In order to achieve accurate and repeatable performance install the flow meter using the recommended number of straight run pipe diameters upstream and downstream of the sensor.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Insertion Flow Meter Installation Prepare the pipeline for installation using either a cold tap or hot tap method described on the following pages. Refer to a standard code for all pipe tapping operations. The following tapping instructions are general in nature and intended for guideline purposes only.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Cold Tap Guidelines Refer to a standard code for all pipe tapping operations. The following tapping instructions are general in nature and intended for guideline purposes only. 1. Turn off the flow of process gas, liquid or steam. Verify that the line is not pressurized. Caution! 2.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Hot Tap Guidelines Refer to a standard code for all pipe tapping operations. The following tapping instructions are general in nature and intended for guideline purposes only. Warning! Hot tapping must be 1. Confirm that the installation site meets the minimum upstream and downstream pipe performed by a trained diameter requirements.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.2 - Hot Tap Sequence _____________________________________________________________________________________ M-000-00020...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Flow Meter Insertion The sensor head must be properly positioned in the pipe. For this reason, it is important that insertion length calculations are carefully followed. A sensor probe inserted at the wrong depth in the pipe will result in inaccurate readings.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Installing Flow Meters with a Compression Connection* Use the following formula to determine insertion length for flow meters (NPT and flanged) with a compression process connection. The installation procedure is given on the next page. E X I T E N T E R E X I T...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Insertion Procedure for Meters with a Compression Connection Figure 2.4 - Flow Meter with Compression Type Fitting 1. Calculate the required sensor probe insertion length. 2. Fully retract the stem until the sensor head is touching the bottom of the stem housing. Slightly tighten the compression nut to prevent slippage.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Installing Flow Meters with a Packing Gland Connection* Use the formula below to determine the insertion depth for flow meters (NPT and flanged) equipped with an insertion tool. To install, see the next page for instructions for meters with a permanent insertion tool.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Insertion Procedure for Flow Meters with Permanent Insertion Tool Figure 2.6 - Flow Meter with Permanent Insertion Tool 1. Calculate the required sensor probe insertion length (see previous page). Measure from the depth marker arrow down the stanchion and scribe a mark at the calculated insertion depth.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Insertion Procedure for Flow Meters with Removable Insertion Tool Figure 2.7 - Flow Meter with Removable Insertion Tool 1. Calculate the required sensor probe insertion length. Measure from the depth marker arrow down the stanchion and scribe a mark at the calculated insertion depth. Caution! 2.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Installation of Meters with Packing Gland Connection (No Insertion Tool) * Use the following formula to determine insertion depth for meters with a packing gland connection (NPT and flanged) without an insertion tool. Insertion Length Formula EXIT EN TER...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Insertion Procedure for Flow Meters with Packing Gland Connection (No Insertion Tool) 1. Calculate the required sensor probe insertion length. Warning! The line pressure must be less than 50 psig for 2. Fully retract the stem until the sensor head is touching the bottom of the stem housing. installation.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Display/Keypad Adjustment The orientation of the display/keypad may be changed in 90 degree increments for easier viewing. Figure 2.9 - Display/Keypad Viewing Adjustment To adjust the display: 1. Disconnect power to the flow meter. 2.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Loop Power Flow Meter Wiring Connections The NEMA 4X enclosure contains an integral wiring compartment with one terminal block Warning! (located in the smaller end of the enclosure). Two 3/4-inch female NPT conduit entries are To avoid potential electric available for separate power and signal wiring.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Caution! The DC wire insulation temperature rating must meet or exceed 85°C (185°F), maximum operating voltage 300 VRMS. Figure 2.11 – DC Power Connections 4-20 mA Output Connections The Pro-V™ meter has a single 4-20 mA loop. The 4-20 mA loop current is controlled by the meter electronics.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation The current loop range is 3.8 to 20.5 mA. Figure 2.13 - Loop Power 4-20 mA Wiring Diagram Pulse Output Connections The pulse output is used for a remote counter. When the preset volume or mass (defined in the totalizer settings, see page 3-12) has passed the meter, the output provides a 50 millisecond square pulse.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.14 - Isolated Pulse Output Using External Power Supply Figure 2.15 – Non-Isolated Pulse Output Using External Power Supply Frequency Output Connections The frequency output is used for a remote counter. It can be scaled to output a 1 to 10 kHz signal proportional to mass or volume flow, temperature, pressure or density.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.16 – Isolated Frequency Output Using External Power Supply Figure 2.17 – Non-Isolated Frequency Output Using External Power Supply _____________________________________________________________________________________ M-000-00020 2-20...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Optional Backlight Connection The loop power meter has an optional backlight connection provided. It is intended to be powered by a separate 12 to 36 VDC at 35 mA max. power supply or by the pulse power input. Figure 2.18 - Backlight Using External Power Supply Remote Electronics Wiring The remote electronics enclosure should be mounted in a convenient, easy to reach location.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation FLOW BLK 1 RED 1 BLK 2 RED 2 SHLD 1&2 Figure 2.19 - Loop Power Volumetric Flowmeter Junction Box Sensor Connections Wires enter the flow connector from the left side of the connector shown above. Figure 2.20 - Loop Power Volumetric Flowmeter Junction Box Sensor Connections Supplied Prior to Jan.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation TEMPERATURE SHLD 5&6 RED 6 BLK 6 BLK 5 RED 5 VORTEX BLK 1 RED 1 BLK 2 RED 2 SHLD 1&2 SHLD 3&4 BLK 3 BLK 4 RED 4 RED 3 PRESSURE Figure 2.21 - Loop Power Mass Flowmeter Junction Box Sensor Connections _____________________________________________________________________________________ M-000-00020...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation High Power Meter Wiring Connections The NEMA 4X enclosure contains an integral wiring compartment with one terminal block (located in the smaller end of the enclosure). Two 3/4-inch female NPT conduit entries are Warning! available for separate power and signal wiring.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.24 - POE Wiring Terminals Input Power Connections To access the wiring terminal blocks, locate and loosen the small set screw which locks the small enclosure cover in place. Unscrew the cover to expose the terminal block. AC Power Wiring The AC power wire size must be 20 to 10 AWG with the wire stripped 1/4 inch (7 mm).
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation DC Power Wiring The DC power wire size must be 20 to 12 AWG with the wire stripped 1/4 inch (7 mm). Connect 12 to 36 VDC (300 mA, 9 W maximum) to the +DC Pwr and –DC Pwr terminals on Warning! the terminal block.
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Plug Ethernet drop off cable from your Local Area Network (LAN) switch to LAN connector of Vortek meter. You should see a blinking orange LED and a solid green on the front of the LAN connector of the meter henCAT5 Ethernet cable is plugged in and communicating.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.30 - Isolated 4-20mA Output Using External Power Supply Figure 2.31 – Non-Isolated 4-20 mA Output Using Meter Input Power Supply _____________________________________________________________________________________ M-000-00020 2-28...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.32 - Isolated 4-20 mA Output Using External Power Supply Figure 2.33 – Isolated 4-20 mA Output Using Meter Provided Power Supply _____________________________________________________________________________________ M-000-00020 2-29...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Pulse Output Connections The pulse output is used for a remote counter. When the preset volume or mass (defined in the totalizer settings, see page 3-12) has passed the meter, the output provides a 50 millisecond square pulse.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.35 – Non-Isolated Pulse Output Using Input Power Supply Figure 2.36 - Isolated Pulse Output Using External Power Supply _____________________________________________________________________________________ M-000-00020 2-31...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.37 – Isolated Pulse Output Using Meter Provided Power Supply Frequency Output Connections The frequency output is used for a remote counter. It can be scaled to output a 1 to 10 kHz signal proportional to mass or volume flow, temperature, pressure, or density.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.38 - Isolated Frequency Output Using External Power Supply Figure 2.39 – Non-Isolated Frequency Output Using Input Power Supply _____________________________________________________________________________________ M-000-00020 2-33...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.40 - Isolated Frequency Output Using External Power Supply Figure 2.41 – Non-Isolated Frequency Output Using Meter Provided Power Supply _____________________________________________________________________________________ M-000-00020 2-34...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Alarm Output Connections One alarm output (Alarm 1) is included on the standard Pro-V™ Flow Meter. Two or more alarms (Alarm 2 and Alarm 3) are included on the optional communication board. The alarm output requires a separate 5 to 36 VDC power supply.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.43 – Non-Isolated Alarm Output Using Internal Power Supply Figure 2.44 - Isolated Alarm Output Using External Power Supply _____________________________________________________________________________________ M-000-00020 2-36...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.45 – Non-Isolated Alarm Output Using Meter Provided Power Supply Remote Electronics Wiring The remote electronics enclosure should be mounted in a convenient, easy to reach location. For hazardous location installations, make sure to observe agency requirements for installation. Allow some slack in the interface cable between the junction box and the remote electronics enclosure.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation TEMPERATURE SHLD 5&6 RED 6 BLK 6 BLK 5 RED 5 VORTEX BLK 1 RED 1 BLK 2 RED 2 SHLD 1&2 SHLD 3&4 BLK 3 BLK 4 RED 4 RED 3 PRESSURE Figure 2.46 - High Power Flowmeter Junction Box Sensor Connections Note: Numeric code on junction box label matches wire labels.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Optional Input Electronics Wiring The meter has two optional input wiring terminals, maximum wire size is 16 AWG. These can be used to input a Remote or Second RTD input in the case of an Energy Monitoring meter, for the input of a Remote Pressure Transducer, to pass a Contact Closure or for a Remote Density measurement to name a few.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Optional External 4-20 mA Input Wiring The meter is set to have Option 1 used for the external input. Programming menus that pertain to the optional 4-20 mA input are located in the Hidden Diagnostics Menu in Chapter 5. Figure 2.50 - External 4-20 mA Input Wiring - External Power Supply Follow the above diagram to wire the external 4-20 mA input into the flow meter using an external power supply.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Figure 2.52 - External 4-20 mA Input Wiring - AC Powered Meter Follow the above diagram to wire the external 4-20 mA input into the flow meter using power from the 24 VDC output of an AC powered meter. Optional External 4-20 mA Input and RTD Wiring Loop Power Figure 2.53 - External 4-20 mA Input and RTD Wiring - Loop Power...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 2 Installation Optional Energy EMS External 4-20 mA Input and RTD Wiring Figure 2.55 - Energy EMS External 4-20 mA Input and RTD Wiring - High Power Optional External Contact Closure Input Wiring Figure 2.56 - Optional External Contact Closure Input Wiring Follow the above diagram to wire an external switch input into the flow meter.
The six pushbuttons can be operated with the enclosure cover Pro-V removed, or the explosion-proof cover can remain in place and the VorTek Instruments, keypad operated with a hand-held magnet positioned at the side of the enclosure as shown in the illustration at the left. To secure the enclosure cover use a 1/16”...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Display Contrast Adjustment The flow meter display contrast is set at the factory but if the display characters appear too dark or too light proceed as follows: 1. Hold down the “Exit” button on the front panel for 5 to 10 seconds. “Setting Contrast” will appear.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Run Mode Screens ENTER Mass Flow Password Rate ENTER Volume Flow Rate Press Exit to return Setup Menus to Run Mode Temperature Pressure Energy EMS Energy Meters Only Density Total keys to access Alarm each item Status...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Programming the Flow Meter 1. Enter the Setup Menu by pressing the ENTER key until prompted for a password. (All outputs are disabled while using the Setup Menus.) 2. Use the keys to select the password characters (1234 is the factory-set password). When the password is correctly displayed, press ENTER to continue.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Output Menu ENTER Run Mode Password ENTER Output Menu keys to acce ss me nus < Measure > None Mass Volume 4-20 mA Output 1 < 4 mA = xxxx > < 20mA = xxxx > <...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Example for Setting an Output The following shows how to set Output 1 to measure mass flow with 4 mA = 0 lb/hr and 20 mA = 100 lb/hr with a time constant of 5 seconds. (All outputs are disabled while using the Setup Menus.) First, set the desired units of measurement: 1.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Example for Setting a Scaled Frequency The following shows how to set Scaled Frequency to measure temperature with Max. Frequency = 5000 Hz, 0 Hz = 0 °F, and MaxHz = 300°F with a time constant of 5 seconds. (All outputs are disabled while using the Setup Menus.) First, set the desired units of measurement: 5.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Display Menu ENTER Run Mode Password ENTER Display Menu keys to acce ss me nus Cycle Tim e (sec) If Cyc le Time is set to zero, m anual advance is required Num ber of Digits Use d to set the number of digits displayed after the decim al point Display TC (se c) TC = Display Time constant, used to smooth display...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Alarms Menu ENTER Run Mode Password ENTER Alar ms * see below keys to acce ss me nus Menu <M easure> None Mass <M ode> Volume Relay Ala rm 1 None <M easure> units ** Energy More >...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Example for Setting an Alarm The following shows how to set Relay Alarm 1 to activate if the mass flow rate is greater than 100 lb/hr. You can check the alarm configuration in the Run Mode by pressing the keys until Alarm [1] appears.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Totalizer #1 Menu ENTER Run Mode Password ENTER Totalize r * Ene rgy EMS Meters Only Menu keys to acce ss me nus Totaling Inactive Exa mple: Mass Volume Maximum flow rate = 600 gallons per m inute * Ene rgy (600 gallons pe r minute = 10 gallons pe r second) If unit per pulse is set to 600 gallons per pulse,...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Totalizer #2 Menu ENTER Run Mode Password ENTER Totalize r Menu keys to acce ss me nus Totaling Inactive * Ene rgy EMS Meters Only Mass Volume * Ene rgy Note: (unit) / Pulse will m atc h Totalize r #1 sca ling Reset Total ? YES or NO...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Energy Menu (For EMS Energy Meters Only) ENTER Run Mode Password ENTER Ene rgy Menu keys to acce ss me nus Loc in S ent Flow Ene rgy EMS Meters Only Yes or No Heating System Yes or No...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Fluid Menu ENTER Run Mode Password keys to acce ss menus ENTER < Liquid Water Fluid Ammonia Menu Chlorine < Density > < AL > < BL xxxx xxxx xxxx Flowing Fluid < Mole We ight > <...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Use the Fluid Menu to configure the flow meter for use with common gases, liquids and steam. Your flow meter is pre-programmed at the factory for your application’s process fluid. Reference Richard W. Miller, Flow Measurement Engineering Handbook (Third Edition, 1996), page 2-75 for definition and use of the Goyal-Doraiswamy equation and page 2-76 for the definition and use of the API 2540 equation.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Units Menu ENTER Password Run Mode ENTER Units keys to acce ss me nus Menu Mass Flow Unit Ston = Short Ton = 2000 lb lb, Ston, Lton, gram Lton = Long Ton = 2240 lb sec, min, hr , day Mton = Me tric Ton = 1000 kg kg, Mton, scf, nm3...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Use the Units Menu to configure the flow meter with the desired units of measurement. (These are global settings and determine what appears on all screens. Time & Date Menu ENTER Run Mode Password ENTER Tim e &...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Diagnostics Menu ENTER Run Mode Password ENTER Diagnositcs Menu keys to acce ss me nus Sim Freq Simulate Turbine Frequency (Hz) * The unit of measure of the displayed value is the same * Simulate Tem per ature Sim Temp 1, 2 as the unit configured for the flow me ter.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Use the Diagnostics Menu to simulate operation and review the system files. The system log files contain time/date stamped messages including: power on, power off, programming time outs, parameter faults, incorrect password entry and other various information relative to system operation and programming.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Calibration Menu ENTER Run Mode Password ENTER Calibration Menu keys to acce ss me nus Inline style meter – meter size Meter Siz e Inse rtion style m ete r – pipe inter nal diameter (inche s) or Pipe ID Meter calibration constant Base Kf...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 3 Operation Password Menu ENTER Run Mode Password ENTER Password Menu keys to acce ss me nus Set Pa ssword 1234 Use the Password Menu to set or change the system password. The factory-set password is 1234. _____________________________________________________________________________________ M-000-00020 3-22...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Chapter 4 Serial Communications HART Communications The HART Communications Protocol (Highway Addressable Remote Transducer Protocol) is a bidirectional digital serial communications protocol. The HART signal is based on the Bell 202 standard and is superimposed on 4-20 mA Output 1. Peer-to-peer (analog / digital) and multi- drop (digital only) modes are supported.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications DC Powered Meter Wiring Figure 4.2 - DC Powered Meter Wiring (HART) AC Powered Meter Wiring Figure 4.3 - AC Powered Meter Wiring (HART) _____________________________________________________________________________________ M-000-00020...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications HART Commands with the DD Menu Online Menu 1 Process Variables 1 Mass Flo 2 Vol **If you require DD or 3 Temp 4 Temp 2 DTM files, please reach 5 Delta Temp. 6 Energy flo out to the factory for a link.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Analog Output Menu 1 Fix Analog Output 2 Tr im Analog Output From Online Menu 1 PV is 3 Configure AO1 2 PV Loop c ur rent 4 PV is 3 PV 5 PV AO 1 Out 4 PV Unit 6 PV % range...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Fluid Menu From Online Menu 1 Fluid Liquid Water 2 Fluid Type Other Liquid Ammonia Goyal-Dorais Chlorine API-2540 Nat Gas AGA8 Real Gas Other Liquid Density Other Gas Viscosity Coef AL Liquified Gas Viscosity Coef BL Thermal Oil Ethylene Glycol...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Maintenance Menu _____________________________________________________________________________________ M-000-00020...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Diagnostics Menu 1 Vel 1 Vtx Freq From Online Menu 2 Pres 2 Sim Vtx Freq 3 Temp 3 Vtx AtoD 4 Temp 2 4 Filter Set 5 Inter nal Temp 5 Change Filter Set 6 Vortex Diag.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Review Menu _____________________________________________________________________________________ M-000-00020...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Sensor Cal Menu Sensor Cal Menu * I f insertion vortex 1 K Factor 2 Base Reynolds * 1 Calibration Review From Online Menu 3 SR Coefficient * 1 Unit 1 Vtx Freq 2 Vor tex Sensor 4 Ck Value 2 USL...
This document describes the preliminary implementation of the Modbus communication protocol turbine meter. for use in monitoring common process variables in the VorTek Pro-T™ Turbine flow meter. The physical layer utilizes the half-duplex RS-485 port, and the Modbus protocol. Reference Documents The following documents are available online from www.modbus.org.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Menu Items The following menu items are in the Output Menu and allow selection and control of the Modbus communication protocol. Address When the Modbus protocol is selected, the Modbus address is equal to the user programmable device address if it is in the range 1…247, in accordance with the Modbus specification.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Modbus Protocol The Modbus RTU protocol is supported in this implementation. Supported baud rates are 1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200. The default baud rate is 19200 baud. Depending upon the Modbus protocol selected, data are transmitted in 8-bit data frames with even or odd parity and 1 stop bit, or no parity and 2 or 1 (non-standard) stop bits.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications The flow rate, temperature, pressure, and density variables may be accessed as either the flow meter internal base units or in the user-programmed display units, which is determined by the programming Output Menu’s “Modbus Units” item. The display units strings may be examined by accessing their associated registers.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications The following registers contain the display units strings: Registers Variable Data type Units Function code Addresses 32007-32012 Volume Flow Units string — 03, 04 2006-2011 32001-32006 Mass Flow Units string — 03, 04 2000-2005 32025-32030 Temperature Units...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Control Register Definitions The only writeable registers in this implementation are the Reset Exception Status, Reset Meter and Reset Totalizer functions, which are implemented as ”coils” which may be written with the Write Single Coil command (function code 05) to address 0 through 9, respectively, (register #00001 through #00010).
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Command Message Format The start address is equal to the desired first register number minus one. The addresses derived from the start address and the number of registers must all be mapped to valid defined registers, or an invalid data address exception will occur.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Request the first 12 registers from device with address 1: 01 04 00 00 00 0C F0 0F 01 Device address 04 Function code, 04 = read input register 00 00 Starting address 00 0C Number of registers = 12 F0 0F CRC A typical response from the device is as follows:...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Request the state all three alarms: 01 02 00 00 00 03 38 0B 01 Device address 02 Function code 2 = read discrete inputs 00 00 Starting address 00 03 Number of inputs = 3 38 0B CRC and the unit responds with: 01 02 01 02 20 49...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications BACnet MS/TP Communications Description The BACnet Master-Slave/Token-Passing (MSTP) driver implements a data link protocol that uses the services of the RS-485 physical layer. The MS/TP bus is based on BACnet standard protocol SSPC-135, Clause 9.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Baud Rate and MAC Address Configuration Setup 1. Power on the IUT. 2. Enter the factory password 16363 (Use UP and DOWN arrows to enter the digits). 3. Navigate with the left arrow to Diagnostics Menu. 4.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Analog Input Object Turbine Mass Flow Meters Analog Input type objects are described below: Object Instance Object Name Unit Description Volume Flow cubic-feet-per-second, This AI object is used to cubic-feet-per-minute, measure volume flow. us-gallons-per-minute, imperial-gallons-per-minute, liters-per-minute,...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications kilograms-per-minute, kilograms-per-hour, pounds-mass-per-minute, pounds-mass-per-hour, tons-per-hour, grams-per-second, grams-per-minute If Totalizer selection for Volume measure – cubic-feet-per-second, cubic-feet-per-minute, us-gallons-per-minute, imperial-gallons-per-minute, liters-per-minute, liters-per-second, liters-per-hour, cubic-meters-per-second, cubic-meters-per-minute, cubic-meters-per-hour If Totalizer selection for Energy measure – Kilowatts, Horsepower, btus-per-hour, kilo-btus-per-hour,...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Binary Input Object Turbine Mass Flow Meters Binary Input type objects are described below: Object Object Description Instance Name Alarm1 The status of the three alarms may be monitored via the Modbus command. The value returned indicates the state of the alarm and will be 1 only if the Alarm2 alarm is enabled and active.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Standard Object Types Supported Standard Object Types Supported Dynamically Dynamically Additional Range Object Type Creatable Delete-able Writable Properties Restrictions Analog Input (AI) None None Binary Input (BV) None None None None Binary Value Device None None...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Object List Properties of Analog Input/Value Objects Type Present Status Event Out of Name Units Value Flags State Service Volume Flow F,F,F,F Normal False Mass Flow F,F,F,F Normal False F,F,F,F Normal False Temperature 1 F,F,F,F Normal...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Properties of Analog Input/Value Objects Type Polarity Present Status Event Out of Name Value Flags State Service F,F,F,F Normal False Alarm1 Normal F,F,F,F Normal False Alarm2 Normal F,F,F,F Normal False Alarm3 Normal F,F,F,F Normal False...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Device Address Binding Is static device binding supported? (This is currently necessary for two-way communication with MS/TP slaves and certain other devices.): Yes No Networking Options Router, Clause 6 - List all routing configurations, e.g., ARCNET-Ethernet, Ethernet-MS/TP, etc. ...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Acronyms and Definitions Item Description APDU Application Protocol Data Unit BACnet Building Automation and Control Network- Data communication protocol MS/TP Master-Slave Token passing (a twisted pair RS485 network created by BACnet) BIBB BACnet Interoperability Building Block (Specific individual function blocks for data exchange between interoperable devices).
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications POE Communications Direct Connection Options The unit must be powered by DC power or ethernet cable (see page 2-31). If using DC powering option, connect a standard ethernet cable to your PC and the unit. If using POE, ensure the switch is connected to your PC.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Network Configuration Vortek/TCP meter needs to be configured in order to be “visible” on your local network. There are two methods of configuration: Static IP address Dynamically assigned IP address via DHCP (Dynamic Host Configuration Protocol) For static configuration consult your network administrator which IP address to use.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications 2. Right click on “Wireless Network Connection” and then click “Disable.” 3. Right click on “Ethernet” and then select “Properties.” _____________________________________________________________________________________ M-000-00020 4-37...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications 4. Click on “Internet Protocol Version 4 (TCP/IPv4)” and select “Properties.” _____________________________________________________________________________________ M-000-00020 4-38...
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“Wireless Network Connection” so that you can connect back to wireless networks. IPSetup Network Configuration Tool IPSetup is used to configure network settings on your Vortek/TCP device such as IP Address, Mask, Gateway, and DNS Server. If enabled in your device, IPSetup uses a User Datagram Protocol (UDP) broadcast on port 20034 to identify Vortek/TCP network devices.
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Determining the DHCP assigned IP address of your device. Configuring the network settings of your device. IPSetup can be downloaded from the Vortek website (Documents & Downloads). This program can run on any Windows or Linux machine under Windows emulator WINE. Configuring the Meter with IPSetup IPSetup/Configuration should only need to be done at initial commissioning on the customer's network.
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A firewall on your PC is blocking network port number 20034. Try temporarily disabling your firewall and try again. If you are trying to talk to a device on the other side of a router. Check to see if the PC and Vortek/TCP devices are on the same LAN. _____________________________________________________________________________________ M-000-00020 4-41...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications IPSetup FAQ If DHCP serve can't assign an address to the meter, it will switch to AutoIP. AutoIPs are special addresses in the range 169.254.XXX.XXX. The XXX.XXX values are randomly selected with an attempt to avoid duplication. AutoIP is used for DIRECT CONNECTION to a PC.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications 2023 Figure 4.8 - Main/Home Page Above is a Figure of the main page of the webpage with the menu selections on the left side. When the meter is initially powered up, it scans for connected meters. This version is intended for master/slave configuration with multiple meters connected to a single gateway.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications The above figure displays what values are available on the Flow Menu. Figure 4.10 - Meter Menu The above figure displays what values are available in the Meter Menu. _____________________________________________________________________________________ M-000-00020 4-44...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.11 - Fluid Menu The above figure displays the values of the Fluid Menu. Figure 4.12 - Diagnostic Menu The above figure shows the values of the Diagnostics Menu. _____________________________________________________________________________________ M-000-00020 4-45...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.13 - Configure Menu The above figure shows the Configure page options. You may see the following screen if this is the first time accessing the WEB page for the meter. The Username is “creator” and the Password is 16363.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.15 - Data log Menu The above figure shows the Data Log options. Figure 4.16 - Startup Log Menu The figure above shows the Startup Log page. _____________________________________________________________________________________ M-000-00020 4-47...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications WEB Configuration Interface When access tabs in the Configure Page, you will need to enter the Username and Password. Figure 4.17 - Output Tab Figure 4.18 – External Input Tab _____________________________________________________________________________________ M-000-00020 4-48...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.32 - Diagnostic Level 2 Factory Configuration Tab Internet Connection to the Meter – Security Issues Typically the meter is connected to the Local Area Network (LAN) with non-routable Private Network Address (192.168.xx.xx, 10.xx.xx.xx, 172.16-31.xx.xx). There are two options to setup the meter from the Internet: ...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Example of Port Forwarding → → External IP 50.202.79.132 Port 8080 mapped to 10.10.10.75 Port 80 → → External IP 50.202.79.132 Port 10502 mapped to 10.10.10.75 Port 502 → → External IP 50.202.79.132 Port 10443 mapped to 10.10.10.75 Port 443 Please contact your IT department for configuration on corporate routers.
General information about Port Forwarding and instructions how to set up it in simple home routers available everywhere. E.g. here: http://www.howtogeek.com/66214/how-to-forward- ports-on-your- router/ Modbus/TCP Interface VorTek’s TCP meter supports industry standard automation protocol Modbus/TCP. Once connected to Modbus/TCP, the addresses will be the same as our standard options. General specifications: Protocol...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.33 - EXE Folder BACnet/TCP Interface All meters are configured for Modbus communications when shipped. If you are communicating with BACnet TCP/IP, make sure “BACnet (0x10000)” is selected in the “Config Options” section of the Calibration tab and the setting are saved (see below).
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Data Logging VRTX/TCP meter has internal logging capability. The data is logged to micro SD card inside unit. The capacity of SD card may vary from 4 to 32 GB. The size of card and free space are shown on StartUp Log page.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications To download file to your PC, right click on the file and select “save”. You may also open it immediately by clicking on the file. It will be opened as text file or in EXCEL depending on your settings of used browser.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Figure 4.36 - EXCEL Example The SD Log Config tab has the following variables available to log. Just select desired items and click SET button at the bottom of the page. _____________________________________________________________________________________ M-000-00020 4-61...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 4 Serial Communications Updating the Firmware TURBINE meter firmware can be updated on-line. For that there are two applications: AutoUpdate – Standard update utility using UDP protocol. Local network only. TcpUpdate – Update utility using TCP protocol allowing access from other networks. In revision 1.0 of TURBINE/TCP TcpUpdate is disabled.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Chapter 5 Troubleshooting and Repair Hidden Diagnostics Menus The menus shown on the following page can be accessed using the password 16363, then moving to the display that reads “Diagnostics Menu” and pressing ENTER (rather than one of the arrow keys).
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair { ----- ------- Level One Values ----- ------- } { ----- --------- ---------- ------ Level Two Values ----- --------- ---------- ------ } Iso. Power 4-20(1), Zero Alar m(1) Test Output Type Volts xxxx None...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Level One Hidden Diagnostics Values f = Turbine frequency (Hz). fi = Adaptive filter – should be approximately 25% higher than the turbine shedding frequency, this is a low-pass filter. If the meter is using the Filter Control (see below) in the manual mode, fi will be displayed as fm.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair TOF, G, f = Factory use only. Sig. Rev = Signal board hardware and firmware revision. Miro Rev = Microprocessor board hardware and firmware revision. AD, R, T, F, PT, V = Factory use only. ...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Reynolds Corr. = Reynolds number correction for the flow profile. Set to Enable for M23 insertion and set to Disable for M22/M24 inline. Gain Control = Manual gain control (factory use only). Leave set at 7.02. ...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Analog Output Calibration To check the 4–20 mA circuit, connect a DVM in series with the output loop. Select zero or full scale (from the second level of the hidden diagnostics) and then actuate the enter key twice. This action will cause the meter to output its 4 mA or 20 mA condition.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Troubleshooting the Flow Meter Warning! Before attempting any flow meter repair, verify that the line is not pressurized. Always remove main power before disassembling any part of the mass flow meter. Use hazardous area precautions if applicable.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Record values - Hidden Diagnostics Menu continued: With No Flow With Flow (if possible) Ct = Lvl = Adj. Filter = Iso. Power Volts = Config. Code = Note: The Config. Code is in Hidden Diagnostics Level 2 Record the following values from the Calibration Menu.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Turn on the pressure and temperature display in the Display Menu and verify that the pressure and temperature are correct. Using ESD precautions and hazardous area precautions, remove the electronics enclosure window cover.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Check Sensors Using ESD precautions and hazardous area precautions, remove the electronics enclosure window cover. Disconnect the sensor connectors from the electronic stack or remote feedthrough board. Refer to Figures 5-1 or 5-2. TURBINE TEMPERATURE TEMPERATURE...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Check Temperature Sensor: Note, if you have a High Temperature meter, the temperature sensor wires will be orange. OUTSIDE INSIDE OUTSIDE Figure 5.4 - Temperature Sensor Connector Measure the resistance across the outside pins of the temperature sensor connector. It should read approximately 1080 ohms at room temperature (higher resistance at higher temperatures).
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Check Pressure Sensor: OUTSIDE INSIDE OUTSIDE Figure 5.5 - Pressure Sensor Connector Measure the resistance across the outside pins of the pressure sensor connector, then across the inside pins. Both readings should be approximately 4300-4800 ohms. Measure the resistance from one of the outside pins to case ground then from one of the inside pins to case ground.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Electronics Assembly Replacement The electronics boards are electrostatically sensitive. Wear a grounding wrist strap and make sure to observe proper handling precautions required for static-sensitive components. 1. Turn off power to the unit. Warning! Before attempting any flow meter repair,...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Rotor Replacement 1. At the end of the meter’s stem, there will be a check disk installed (a silver disk perpendicular to the stem). You will see a small set screw on the side that is holding it in place. Unscrew this piece.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair 5. Note the small hole through the set screw. Figure 5.8 - Set Screw 6. Fit the piece of wire through the set screw and wrap around the base of the rotor. This will provide an additional layer of protection if the rotor is damaged to prevent it from detaching from the stem itself.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Chapter 5 Troubleshooting & Repair Returning Equipment to the Factory Before returning any Pro-T™ flow meter to the factory, you must request a Return Material Authorization (RMA) number. To obtain an RMA number and the correct shipping address, contact Customer Service at: 888-386-7835 or 303-682-9999 in the USA Or by email at service@vortekinst.com...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications Appendix A Product Specifications Accuracy Pro-T™ Insertion Meters Process Variables Fluid Liquid, Gas, & Steam Mass Flow ±2% of rate over a 30:1 range Rate Volumetric ±1.5% of rate over a 30:1 range Flow Rate ±...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications Material Capability Any gas, liquid or steam compatible with 316L stainless steel. Not recommended for multi-phase fluids. Flow Rates Typical mass flow ranges are given in the following tables. Precise flow depends on the fluid and pipe size. Consult factory for sizing program.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications Fluid: Gas or Steam Minimum Velocity Maximum Velocity (ft/sec) (m/sec) (ft/sec) (m/sec) 1.07 43.0 13.11 1.22 62.5 19.05 1.52 80.0 24.38 2.13 100.0 30.48 2.59 134.6 41.03 12.0 3.66 205.0 62.48 Min flow rates change is not reflected in the above. Process fluid Pressure Pro-T™...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications 2-inch 150 lb flange, P150R, P16R, 316L SS ANSI 150 DN50 PN16, PJ10R JIS 10K 2-inch 300 lb flange, P300R, P40R, 316L SS ANSI 300 DN50, PN40, PJ20R JIS 20K 2-inch 600 lb flange, P600R, P63R, 316L SS ANSI 600...
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications User is responsible for the provision of an external disconnect means, disconnect line 1 and line 2 when 220 / 240 VAC power is used, also provide over-current protection for the equipment (both AC and DC models).
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix A Specifications Sapphire ® Teflon packing gland below 500° F (260° C). Graphite packing gland above 500° F (260° C). Enclosure Protection Classification NEMA 4X and IP66 cast enclosure. Electrical Ports Two 3/4-inch female NPT ports. Mounting Connections Series M23 Permanent installation: 2-inch MNPT;...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix B Approvals Appendix B Approvals ATEX-IECEx Specifications / Approval EN IEC 60079-0: 2018 Electrical Apparatus for explosive gas atmospheres General Requirements EN 60079-1:2014 Electrical Apparatus for explosive gas atmospheres Flameproof enclosures “d” EN 60079-31: 2014 Explosive atmospheres.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix B Approvals Declaration of Conformity VorTek Instruments, LLC 8475 W I-25 Frontage Rd Longmont, CO 80504 Declares in sole responsibility that the product: Vortex Flow Meter Type: M22 / M23 / M24 / M24R / Pro-T / FlowCalc...
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D-68167 Mannheim 2809 0036 Eric Sanford Steve Donjon __________________________ ________________________ Managing Director Quality Manager Registrant: VorTek Instruments, LLC Equipment Name: Vortex Flowmeter Registration No’s: MSIP-REM-A1V-A001 MSIP-REM-A1V-A002 MSIP-REM-A1V-A003 Date of Registration: 2014-02-14 Technical assistance may be obtained by contacting Customer Service at:...
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix C Flow Meter Calculations Appendix C Flow Meter Calculations Flowing Velocity Volume Flow Rate Mass Flow Rate Where: A = Cross sectional area of the pipe (ft^2) f = Turbine meter frequency (pulses / sec) = Meter factor corrected for Reynolds Number (pulses / ft) = Volume flow rate (ft^3 / sec) = Mass flow rate (lbm / sec)
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix C Flow Meter Calculations Energy Flow Calculations Energy is calculated for a steam supply/condensate return or hot/chilled water system. For steam/water, the meter must be located in the supply line; otherwise, the meter may be located in either the supply line or in the return line.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix C Flow Meter Calculations Fluid Calculations Calculations for Steam T & P When “Steam T & P” is selected in the “Real Gas” selection of the Fluid Menu, the calculations are based on the equations below. Density The density of steam is calculated from the formula given by Keenan and Keys.
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix C Flow Meter Calculations Calculations for Gas (“Real Gas” and “Other Gas”) Use this formula to determine the settings for “Real Gas; Gas” selections and “Other Gas” selections entered in the Fluid Menu. The calculations for gas were taken from Richard W. Miller, Flow Measurement Engineering Handbook (Third Edition, 1996).
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix C Flow Meter Calculations Calculations for Liquid Use this formula to determine the settings for “Goyal-Dorais” selections and “Other Liquid” selections entered in the Fluid Menu. The liquid calculations were taken from Richard W. Miller, Flow Measurement Engineering Handbook (Third Edition, 1996).
_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix D Glossary Appendix D Glossary A B C D Cross sectional area. ACFM Actual Cubic Feet Per Minute (volumetric flow rate). ASME American Society of Mechanical Engineers. British Thermal Unit, an energy measurement. Cenelec European Electrical Code. Compressibility A factor used to correct for the non-ideal changes in a fluid’s density due to changes in temperature and/or pressure.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix D Glossary I J K L A flow meter which is inserted into a hole in the user’s pipeline. Insertion Flow Meter Joule A unit of energy equal to one watt for one second. Also equal to a Newton-meter. Liquid crystal display.
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_____________________________________________________________________________________ Pro-T™ Instruction Manual Appendix D Glossary Q R S T Flow rate, usually volumetric. Rangeability Highest measurable flow rate divided by the lowest measurable flow rate. Reynolds Number A dimensionless number equal to the density of a fluid or Re times the velocity of the fluid times the diameter of the fluid channel, divided by the fluid viscosity (i.e., Re = VD/ ).
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