NUFLO MC-III Quick Start Guide Data Sheet
Contents
1. Pipe plugs ALZ Xe Explosion proof enclosure 3 4 in to 1 in is pipe reducer a 1 in pipe union Cable assembly Pipe reducer and union are used in CSA approved MC III devices only MC IIl WP Position the MC III WP above the flowmeter 2 Plug the MC III WP cable connector into the magnetic pickup and hand tighten the knurled nut on the connector 3 Screw the MC III WP mount onto the flowmeter threads surrounding the magnetic pickup 4 With the display facing the desired direction t tighten the two screws l on either side of the mount to prevent horizontal shifting 5 With the display oriented vertically in l the desired direction tighten the two hex head bolts on either side of the top section lt 4 Weatherproof enclosure a N X h Conduit hub 1 supplied of the mount to prevent N S ePac for 3 vertical shifting Screws for locking horizontal position of instrument 2 typ Two piece swivel mount included with direct mount instruments only Cable assembly A e Cable connector iU __ 4 Magnetic pickup E A Turbine flowmeter TM Wiring Your MC III CAUTION AII field wiring must conform to the National Electrical Code NFPA 70 Article 501 4 b for2. BATTERY Z E RY ED EXT POWER D WN D RSV EP s sxee Resistor may be included in pulse readout device Size the resistor to limit the current to 60 mA TB1 TB2 llz o s HO E Ss l H i ia eave this POWER SUPPLY Wk l 1E ear 2 le of shield 5 to 50 VDC zZ EAA isconnected oe lllss EEA A 8 er Fi RESET I SWITCH fs PULSE READOUT DEVICE xeee J2 5 Ifa 4 20 mA rate output is to be used wire the power supply to terminal block TB2 The power supply voltage required to power the current loop depends on the loop resistance See an MC III user manual for details KJ EMD EXT POWER D GN ARS VO BATTERY TBI TB2 2s 2 POWER SUPPLY 2F 8 to 30 VDC j II345 gg Ho l s 8 I Qi Gs eg un Resistor may be 8 z QI z Z 1 included in readout LOAD Ys device 4 20 mA and flowmeter frequency amp amp square cannot be used simultaneously Caution Never use external power with a 4 20 mA output 6 Ifa flowmeter frequency output is to be used to provide flow rate and or total information to peripheral equipment wire the power supply and the frequency readout device to terminal block TB3 The readout device must operate with 50 mA or less 5 to 30 VDC FREQUENCY READOUT D
3. installations within the United States or the Canadian Electric Code for installations within Canada Local wiring ordinances may also apply All field wiring must have a wire range of 22 to 14 AWG and terminal block screws must be tightened to a minimum torque of 5 to 7 in lb to secure the wiring within the ter minal block Only personnel who are experienced with field wiring should perform these procedures MC III EXP Field wiring enters the MC III EXP enclosure through either of two threaded conduit openings in the top of the enclosure When not in use the openings are sealed with pipe plugs MC III WP Field wiring enters the MC III WP enclosure through conduit hubs in the bottom of the enclosure One hub is supplied and two additional entrances are plugged but avail able for use with customer supplied hubs The flowmeter cable is routed through a cord connector in the back of the bottom enclosure panel For Div 2 installations a ground wire must be connected to the internal ground screw inside the enclosure For DC powered installations route the ground conductor into the enclosure with the incoming power conductors 4 Pipe plugs Ground screws Ground screw 1 If the battery battery pack is not already c
4. pressure if desired 5 Enter the base pressure and unit and the base temperature and unit 6 Enter the working pressure working temperature and corresponding units 7 Enter a known compressibility factor or press Calculate compressibility from gas comp to enter the gas composition Click Calculate 8 Press Apply or OK to save the new compensation settings Pw MC III lt No Well Name gt File View Options Help Port MC III Main eS Instrument Settings Archive Status wense Contract Hour 8 00 AM Daily Logs 15 unread 384 max K Factor 900 00 pulses gal Hourly Logs 358 unread 768 max ae Calculation Period 4 seconds Events Logs 4 unread 345 max Information TURBINE Flow Input Sensitivity Low sensitivity Instrument Status Input Gas Volume Correction OFF Supply Voltage 3 63 V 4 20 mA Output Battery Voltage 3 60 V Int Temperature 22 0 C 71 5 F Pulse Output System Clock 09 16 08 11 18 49 AM 4 20 mA Output Flow Readings ge Flow Total 0 0 bbl 3 To Flow Rate 0 00 bbl day IS a aK NT l z Current Day Total 0 0 bbl an D no si Previous Day Total 0 0 bbl Ela nnnnn Vi Live Updates ooo ag JU MC EXP Flow Anataat MC III detected serial no 1329 COMI 13 0 9 16 2008 11 18 50 AM 14 Multipoint Linearization The MC III can be calibrated with up to 12 calibration points using MC III interface software Only single point calibration is supported through the Configuration Wizard To configure
5. the instrument with these parameters perform the following steps Select Go to MC III Main from the Device Autorun Options screen Click the K Factor Entry icon in the scroll bar at left see screen on page 14 Select the factor units Select the multipoint checkbox Enter the number of calibration points desired using the plus and minus buttons up to 12 points maximum Click on each activated calibration point field and enter the appropriate frequency Hz and calibration factor Repeat for all calibration points Press Apply or OK to save the new calibration settings Py MC IIl lt No Well Name gt EJ e K Factor Entry m K Factor Gas Volume Correction L Enable volume correction Factor Unite pulses gal Atmospheric Pressure Factor Type Linear Base Working Multipoint M 2 gt points Pressure absolute Pressure gauge Freq Hz Factor 1 100 125 21301 2 200 126 K FACTOR Entry Temperature Temperature Compressibility Compressibility x Last backup 09 16 2008 11 20 AM Retrieve K factor backup MC IIT detected serial no 1329 v1 3 0 9 16 2008 11 22 27 AM MEASUREMENT SYSTEMS HOUSTON HEAD OFFICE NORTH AMERICA ASIA PACIFIC EUROPE MIDDLE EAST amp AFRICA 281 582 9500 1 800 654 3760 ms us c a m com 603 5569 0501 ms kl c a m com 44 1243 826741 ms uk c a m com USA CANADA UK CHINA UAE AL
6. CAMERON MEASUREMENT SYSTEMS Quick Start Guide MC III Flow Analyzer 7 NuFlo MCIII WP Flow Analyzer f 080008 E e OUTPUT MENU To O tor W MGI EXP Flow Analyzer Se E3 an RESET TOTAL u mm A Quick Reference on Mounting Wiring amp Configuring the MC III EXP or WP Flow Analyzer For complete instructions see MC III EXP User Manual Part No 9A 50165003 MC III WP User Manual Part No 9A 50165009 in the MC III software Help menu Part No 2296694 01 Rev 03 Mounting Your MC III MC III EXP Position the MC III EXP above the flowmeter pickup adapter 2 Plug the connector of the MC III EXP cable into the magnetic pickup and hand tighten the knurled nut on the connector 3 Mount the MC III EXP on the flowmeter pickup adapter with the display facing the desired direction and tighten all sections of the pipe union Before mounting an ATEX approved device see MC III EXP ATEX below Caution Do not use Teflon tape on threads of the union adapter or pipe plugs MC III EXP ATEX ATEX approved MC III EXPs are fitted with a standoff tube adapter when pur chased with an ATEX approved Barton 7000 Series or NuFlo turbine meter To avoid damaging the signal cable during installation make sure the signal cable is disconnected from the MC III circuit board before mounting the MC III to a flowmeter ATEX approved standoff tube adapter
7. EVICE TB3 MARKINGS GND SIGNAL GROUND A amp S AMP amp SQUARE Leave this end of shield disconnected Resistor may be included in frequency readout device Size the resistor to limit the current to 50 mA TFM INPUT 1O 0y 3AVTS INPUT 10 asINd 98ySu lt 4 20 mA and flowmeter frequency amp amp square cannot be used simultaneously RESET PULSE 6Slz amp 8 RESET SWITCH xeee J2 Caution When using the flowmeter frequency output and powering the device from an external power supply make sure both power supplies share a common negative terminal or are totally isolated from each other 7 To configure the MC III with software connect the MC III to a computer by wiring a converter cable to the RS 485 terminals of TB2 See page 12 for wiring diagrams Configuring with the Keypad Most routine functions can be configured from the six button keypad This guide provides instructions for entering a calibration factor and selecting the units for the total and flow rate displays For instructions on configuring all other parameters see the MC III user manuals Enable disable set up 4 20 mA output Enable disable set up pulse output Enter slave address Enter baud rate Calibrate instrument Set engineering units Set flowmeter input sensitivity decimal plac
8. GERIA MALAYSIA INDIA RUSSIA www c a m com flo CAMERON Copyright 2013 Cameron International Corporation
9. ed Then press LEFT ARROW to select the next digit to the left Repeat using UP and LEFT arrows to enter remaining digits Press ENTER to advance to the ENTER Input Sensitivity menu Enter an Input Sensitivity Setting Press UP ARROW to select low medium or high for a turbine meter input signal or pulse input for a preamplifier input signal Press ENTER to save your selections Configuring with the Keypad Select a Unit of Measure for Volume Select a Volume Unit Press DISPLAY MENU DISPLAY MENU Press UP ARROW until the correct unit is displayed Note If a calculated divisor was entered select user defined no units visible To read the volume in terms of thousands of units ex 1 0 1 000 bbl continue pressing UP ARROW until both the unit of choice and the X1000 option are displayed Select a Decimal Point Position Press LEFT ARROW until the decimal point in the Total display begins blinking Press UP ARROW to change the position of the decimal point Press ENTER to save your selections EE SAVE 10 Select a Unit of Measure for Rate Select the Volume Portion of the Flow Rate Unit Press DISPLAY MENU Press LEFT ARROW until a volume unit of measure is displayed in the rate display portion of the LCD window These units are located to the left or just above the Rate display g E1 mm t eb lt Q D Press UP ARROW until the desired unit of measure is displa
10. ement Select pulse input for Rate and Total readouts _ e Ea cae During calibration navigates between submenus and scrolls through menu selections During calibration saves calibration settings During operation saves During operation accesses During calibration Total to nonvolatile memory daily volume archive incrementally changes digits and decimal point Note To zero the Total Note To zero the Total position on off settings readout press the LOG readout press the LOG left arrow and SAVE ENTER left arrow and SAVE ENTER During operation tests keys simultaneously keys simultaneously temperature and system voltage Parameter changes typically require four basic steps 1 Select a menu K FACTOR OUTPUT OR DISPLAY 2 Press UP ARROW to change the parameter or value displayed 3 Press LEFT ARROW to advance to the next configurable parameter or value 4 Press ENTER to save the new configuration setting En ter a Select a K Factor Unit Press K FACTOR MENU Calibration Factor Press UP ARROW until the correct unit is displayed Select a Decimal Point Position Press LEFT ARROW to select the decimal point Press UP ARROW to change the position of the decimal point a Press LEFT ARROW to save the decimal point selection and proceed with entering a calibra tion factor Enter a Calibration Factor Press UP ARROW until the last digit of the calibration factor is display
11. onnected to the circuit board attach the battery cable to connector J1 2 Connect the flowmeter signal cable to terminal block TB1 BATTERY CONNECTION BATTERY N 2 EXT POWER SN GND ONL A A TURBINE MAGNETIC PICKUP B V 39V RESET PULSE TFI INPUT INPUT 3 If an external power supply is to be used the battery will provide backup power wire the power supply to terminal block TB3 For MC III WP Div 2 installations connect a protective overcurrent device rated at 0 5A maximum circuit breaker or fuse to the positive supply line of the DC power supply in the safe area A disconnect switch for the power supply must also be installed in the safe area A Zener diode Part No 1 5KE33CA must be installed for CE approval POWER ap SUPPLY 6to30 Olle eg H2 VDC Q l EAIA 2IlIl5z 2a H 53 gt 2 EAA li ps5 ez GROUND SCREW oH Selo REQUIRED FOR DIV 2 INSTALLATIONS TB3 MARKING GND SIGNAL GROUND Caution Never use external power with a 4 20 mA output Wiring Your MC III 4 Ifa pulse output is to be used wire the power supply and the pulse readout device to terminal block TB2 The maximum current rating of the pulse output circuit is 60 mA at 50 VDC A Zener diode Part No 1 5KE56CA must be installed for CE approval
12. programmed Go to Advanced Access For advanced users to directly manipulate the MODBUS registers Vv Download all logs gt 4 Automatically retrieve all log data daily hourly and events p Download only new logs v Automatically retrieve unread log data daily hourly and events Upload a configuration To install a previously saved device configuration lt Always do the selected action on connection Do It Now Cancel To automate a function to run each time the software connects with the instrument click on the function on the Device Autorun Options screen and check the Always do checkbox at the bottom of the screen 13 Configuring with Software Gas Volume Correction Gas turbine meters measure gas in actual cubic feet ACF To measure gas in terms of standard cubic feet SCF flowing gas pressures and temperatures must be referenced back to standard conditions based on fixed average parameters These parameters are accessible only through MC III interface software To configure the instrument to measure gas flow in standard cubic feet perform the following steps 1 Select Go to MC III Main from the Device Autorun Options screen 2 Click the K Factor Entry icon in the scroll bar at left 3 Inthe Gas Volume Correction section of the K Factor Entry screen check the Enable volume correction checkbox see screen on page 15 The STANDARD annunciator will appear on the LCD 4 Adjust atmospheric
13. r to the converter 4 oO N ino 3AvIS LINO ASiINd 9S8ySH 02 7 UNIVERSAL Part No 2296650 01 A B USB CABLE amp amp x Communication Adapters RS 485 or USB If an optional communication adapter is installed the MC III EXP may be connected to a computer without opening the enclosure or installing addition al field wiring Communication adapters are available for use with RS 232 or USB computer ports If using a USB port a user supplied universal serial bus USB A B cable is required See the MC III EXP User Manual for details Important The RS 485 to RS 232 adapter is approved for use with CSA certified and ATEX certified MC III EXP analyzers The RS 485 to USB adapter is approved only for use with a CSA certified MC III EXP analyzer 12 Step 3 Run the Program 1 Double click the MC III icon on the desktop or select Start Programs NuFlo MC III MC III to launch the software A Welcome screen will appear followed by a Device Autorun Options screen Select Launch the Configuration Wizard and follow the instructions on the screen For access to all configurable parameters select Go to MC III Main see the MC III user manuals for instructions Device Autorun Options What do you want the program to do 4 Launch the Configuration Wizard hich will step you though the basic settings of the instrument f Go to MC III Main ature of the MC III can be
14. yed Note lf a calculated divisor was entered select user defined no units visible Select the Time Portion of the Flow Rate Unit Press LEFT ARROW to select the time portion of the Rate unit of measure Press UP ARROW until the desired unit of measure is displayed Select a Decimal Point Position Press LEFT ARROW until the decimal point in the Rate display begins blinking Press UP ARROW to change the position of the decimal point Press ENTER to save your selections it m n 4 S lt m 11 Connecting to the MC III Step 1 Install the MC III Software MC III Follow the instructions on the cover of the CD packet to load the software An MC III icon will appear on the computer desktop when installation is complete Step 2 Connect the Computer to the MC III Note An RS 485 converter is required to connect a computer to the MC III flow analyzer The instructions below are for an RS 485 to USB converter Part No 2296650 01 An RS 485 to RS 232 9 pin converter Part No 9A 101283116 is also available 1 Remove or open the cover of the MC III enclosure to access the circuit board 2 Verify that the battery is connected to the J1 connector page 5 If using an external power supply verify that it is wired properly page 5 3 Connect the RS 485 to USB converter cable to the RS 485 terminals on TB2 of the MC III circuit board as shown 4 Use a universal A B USB cable to connect your compute
Download Pdf Manuals
Related Search