User Manual - Badger Meter
Contents
1. ve RCV Electronic Valve Actuator Research Control Research Control ReCo Valves ReCo Valves Model EVA 1 gt Badger Meter RCV UM 00566 EN 01 March 2015 User Manual Electronic Valve Actuator Model EVA 1 CONTENTS Posi MR es ea eee eee Es Bae ee ee eee AR Ae eae eee Ae 3 Unpacking amp Inspection is iex amp o Ae ab Swe oO a DERE ROSES Dd RRA SRA GEASS HA aE Ge ORG EDGE and a ed d 3 o IN 3 identification Label ou ua nero sabe E EE e EE ARE 3 cns AA A AAA 4 Opera E sadn ce ene hes adas eS Od ee oe ee ee EE ee ak ee 4 Nal AG ee eae eh eee Re ee eee ORS E OR AGE AAA 4 SDCCINGCGNONGs ace 9 93 3 bo dor ad Sb EE oad oe ES Rd REOR ACER HORE REC ee ee eae beeen ee 9 Ia MP 9 Mechanical P PTTTTTrrsr 5 ae Eng Zeie Be SEUD osx soy b he a EORR UR ee EE 6 SI CEN D sanear anar rare arrasada aa eee Ped T PNA cano cenar ers Ana E E e E E E Ee E eu 8 WICUS TIR 25 44268 as ku Ke det baa rasa es 8 n eg el e EET EET ae ee ee eee eae ee ae eae hae AAA AAA 9 USB to 15 232 Converter or ck ake ee wade gees alee toed hed od TRS ER Ree eg hee uode es Geen dub 9 ems REU deeree ee oes eS ea Se ee Ae he ee ae A 9 Bd le ET Eden pasos ose dee ee arica Rea ee eee ek oh aa oe eee a 10 coU Exo niit NR ETE eae eRe eee he ee ee Ee Rao ia 13 EVA 1 Terminal Emulator Menu Advanced Configuration 0 0 ee eens 14 Page ii RCV UM 00566 EN 01 March 2015 Description DESCRIPTION The Model EVA 1 is a small electronically2. Badger Meter Czech Republic s r o Maf kova 2082 26 621 00 Brno Czech Republic 420 5 41420411 Slovakia Badger Meter Slovakia s r o Racianska 109 B 831 02 Bratislava Slovakia 421 2 44 63 83 01 Asia Pacific Badger Meter 80 Marine Parade Rd 21 06 Parkway Parade Singapore 449269 65 63464836 China Badger Meter 7 1202 99 Hangzhong Road Minhang District Shanghai China 201101 86 21 5763 5412 Legacy Document Number 940910
3. fuse rated at 1 ampere if 12V DC is applied 1 4 ampere for 115V AC or 1 8 ampere for 230V AC The 24V DC versions require 1 ampere fuses NOTE AC versions built before January 1 1989 required smaller fuses Check original documentation for correct sizes b Thread the Travel Pointer locnut up the actuator stem Activate the Travel Switch to cause the actuator to stroke full open Remove power c Install the EVA 1 on the valve bonnet with the yoke locknut supplied with the valve Do not secure d The Stem Connector should be locked to the valve stem by the interference threads Thread the actuator stem into the Stem Connector until it contacts the valve stem The entire actuator must be rotated if attached to a bellows or diaphragm type seal valve Tighten the yoke locknut using the appropriate yoke locknut wrench Secure the travel pointer locknut across the Travel Pointer Page 6 RCV UM 00566 EN 01 March 2015 Installation and Setup 3 Interconnection a With the valve and actuator assembly installed in the process line connect conduit to the Power and Signal Ports It is recommended that wire be in place in the conduit and inserted into the EVA 1 base before this connection is made b Install the power wires in the Power Terminal Block Route the wires below the terminal and against the Power Supply Printed Circuit Board The power line must be equipped with a fuse per step 2a above c Install the input and output optional
4. the Motor Current 1 Press M until Motor Current mA per phase displays 2 The motor current displays on the bottom line in milliamps per phase NOTE The first time you access this menu please allow a few moments for value to stabilize 3 Press M to move to the next menu Adjusting the Servo Deadband 1 Press M until Servo Deadband Stem Travel displays 2 Use the U or D keys or the left arrow key to adjust 3 Setto a percentage in the range of 0 196 by 0 196 increments 4 Press Eto send data to EVA 1 or M to cancel and move to the next menu Running a Diagnostics Test 1 Press M until Diagnostics Key Enter to Begin displays 2 Press Eto run Diagnostics 3 Upon completion press M to move to the next menu Page 14 RCV UM 00566 EN 01 March 2015 Setting the Overdrive 1 Press M until Set Overdrive lt Enter displays 2 Press D U or the left arrow key to change to ON or OFF 3 Press Eto enter data or press M to cancel and move to the next menu Viewing the Stem Position 1 Press M until Stem Position 96 Travel displays 2 The percentage of total position is displayed on the bottom line 3 Press M to move to the next menu Applying a Zero Signal 1 Press M until Apply zero Sign Adj w Arrow keys displays 2 UseDorthe left arrow key to move the stem position down 3 UseU to move the stem position up 4 Press E to lock in the zero signal or press M to cancel and move to the next menu Ap
5. controlled valve actuator developed specifically to fit 1 4 inch to 1 inch Research Control Valves Its accurate positioning and compact size make it especially suited to flow control in research and small process applications The unit features e Microprocessor controlled linear stepper motor e 4 20 mA analog input e Position 4 20 mA analog output optional e Choice of 12 speeds e Up to 40 pounds of stem thrust e Accurate and repeatable positioning e Adjustable split range e Quick and simple zero and span input and output adjustments e Adjustable stroke range 0 1875 0 5625 e User adjustable direct or reverse action e RS 232 Serial Port for all adjustments without removing the cover e Controlled seating force to prevent innervalve damage e Built in temperature compensation Stainless steel yoke and rugged epoxy coated aluminum housing e 115V AC 12V DC 230V AC 12V DC and 24V DC models available Not Explosion Proof when RS 232 port is uncovered or when cover is removed Unpacking amp Inspection Upon opening the shipping container visually inspect the product and applicable accessories for any physical damage such as scratches loose or broken parts or any other sign of damage that may have occurred during shipment NOTE If damage is found request an inspection by the carrier s agent within 48 hours of delivery and file a claim with the carrier A claim for equipment damage in transit is the sole respons
6. e generates high thrust for seating the valve and overcoming packing friction while the high speed mode allows the valve to respond quickly to large input signal changes RATINGS e NEMA A Watertight e Explosion proof Class 1 Division 1 Groups C amp D e Standard models approved by both FM and CSA Not explosion proof when RS232 is uncovered or when cover is removed Page 4 RCV UM 00566 EN 01 March 2015 Specifications SPECIFICATIONS Electrical Supply Power Standard 115V AC 10 50 60 Hz and or 12V DC Supply Power Optional 230V AC 10 50 60 Hz and or 12V DC 24V DC 3 Control input 4 20 mA DC 125 ohms Position Output 4 20 mA DC isolated 0 800 Ohm loop impedance Mechanical Stroke Length Up to 0 562 adjustable Thrust 40 Ib at minimum step rate 10 Ib at maximum step rate See Figure 2 Output vs speed on page 8 Height 13 inches actuator with yoke only Weight 12 pounds actuator with yoke only Operating Temperature Range 10 60 C March 2015 RCV UM 00566 EN 01 Page 5 Installation and Setup INSTALLATION AND SETUP Qualified personnel must perform all wiring in accordance with prevailing codes Fusing must be installed in line power and should be of the slow blow type Badger Meter recommends 1 amp for AC input models and 5 amp for DC input models Route the wiring to the actuator through one of the two 1 2 inch conduit openings Generally o
7. ero out adj w Arrow keys displays 2 Usethe U and D keys to change the value NOTE You must connect an ammeter to the output terminals and connect the power supply to the input terminals of EVA 1 to see a change in the current Also must be calibrated before changing 3 Press E to accept changes or M to cancel and move to the next menu Adjusting the 4 20 mA Span Output 1 Press M until 4 20 Zero out adj w Arrow keys displays 2 Usethe U and D keys to change the value NOTE You must connect an ammeter to the output terminals and connect the power supply to the input terminals of EVA 1 to see a change in the current Also must be calibrated before changing 3 Press Eto accept changes or M to cancel and move to the next menu Adjusting the Actuator Speed 1 Press M until ACTUATOR SPEED steps second displays 2 Use the U and D keys to change the value up and down respectively 3 Press E to accept changes or M to cancel and move to the next menu Checking the Input Signal 1 Press M until INPUT SIGNAL 96 Full Scale displays 2 The percentage of full scale displays on the bottom line of the terminal window 3 Press M to move to the next menu Checking the Internal Temperature 1 Press M until Internal Temp Degrees C displays 2 The temperature displays in degrees Celsius NOTE The first time you access this menu please allow a few moments for the value to stabilize 3 Press M to move to the next menu Checking
8. ibility of the purchaser Storage If the product will not be installed immediately it should be stored in a clean dry area where the ambient temperature is not less than 20 F 30 C The actuator should be stored in a non corrosive environment The actuator is not sealed to NEMA A until the conduit entries are properly connected Identification Label An identification label is attached to each actuator cover When ordering parts requesting information or service assistance provide all of the label information March 2015 RCV UM 00566 EN 01 Page 3 Safety SAFETY The installation of the EVA electric actuator must comply with all applicable federal state and local rules regulations and codes Failure to read and follow these instructions can lead to misapplication or misuse of the product resulting in personal injury and damage to equipment e Read and save all instructions prior to installing operating and servicing this product e Follow all warnings cautions and instructions marked on and supplied with the product e Inform and educate personnel in the proper installation operation and maintenance of the product e Install equipment as specified in the installation instructions and per applicable local and national codes Connect all products to the proper electrical sources e To ensure proper performance use qualified personnel to install operate update tune and maintain the product e When replacement par
9. llation LIF 22 of Noppp deck inert d nom Wb dio pour vean He rara ls die 5 rectal tue zit automate abe Recorarded C Install kon a bt cr qpechc location Advanced Chick Nest In conbrae Figure 6 Automatic installation of the drivers for Internet connected PCs only 6 Alternately if the PC used with the USB to RS 232 converter is not internet connected or is running a legacy pre XP version of the Windows operating system it may be easier to download the FTDI driver package to a flash drive CD ROM or floppy disk Page 10 RCV UM 00566 EN 01 March 2015 Driver Installation 7 Tofacilitate the off line installation of the drivers select No to the search Windows Update prompt as shown in Figure 7 Found Hee Hardware Wizard Welcome to the Found Naw Hardware Wizard Wind vell cee hor cure aret tado polis by lacking oni your computer onthe hacdese nitalahon CD oc on De us rides Ulpdsie web be ey sacr parida Eti cut row Dd Can Winders connect bo Window Update bo tech hor polt CO Yes thee bise only vea nos aad esee bene connect dese e No nol Hat bros Figure 7 Selection of an off line installation of the FTDI driver files 8 Next opt for a specific location at the automated installation prompt as shown in Figure 8 Found Hew Ha rd amp eare Wizard Vea ized dpa exa rt polera Le USB Canal rone L o hug tee came eth an gatallateen OF dick memi Hon ure i bk lo pau vocant e raza l
10. ly recommends that you stop this installation now and contact the hardware vendor for software that haz parsed Windows Logo testing Figure 10 Opt to continue despite the lack of Windows logo testing 11 A status bar indicates that the driver files are being copied to the required destination Subsequently the final prompt indicates that the processes either succeeded or failed as shown in Figure 11 and Figure 12 Found Hew Hardware Wizard Pesce wad hie Cheo wizard installs Ehe pollware hase di Tao C WARD Chu tert 2 Figure 11 Status bar stating that the files are being copied Found Bav Hardware Wizard Completing the Found New Hardware Wizard The vezatd has fretted invitado the poliai Bor e USA Sena Correo Lick Frith bo clase Bee indi L Fe J Figure 12 Successfully finished the driver installation 12 An additional driver installation prompt requests the installation of a USB Serial Port driver Repeat the installation process starting at step 3 Page 12 RCV UM 00566 EN 01 March 2015 Software Configuration SOFTWARE CONFIGURATION 1 Priorto the configuration and use of the RS 232 combo software determine the proper COM port To do this start the device manager by selecting Start gt Run and typing devmgmt msc in the run dialog box as shown in Figure 13 i 8 Tem RE d nearer il aed Wessen ll coa toa pra pem uomen e J c me Figure 13 Starting the device manage
11. m the FTDI site http www ftdichip com FTDrivers htm March 2015 RCV UM 00566 EN 01 Page 9 Driver Installation DRIVER INSTALLATION 1 Download and install a terminal emulator similar to HyperTerminal This action requires administrative privileges 2 lf you are using a device with a legacy or non Internet connected version of Windows download and extract the appropriate FTDI driver package from the FTDI website Copy these files to a convenient location so you can find them during the driver installation process 3 Plug the USB cable and the USB to RS 232 converter into a free port on the host PC 4 When prompted about the Windows Update driver installation select Yes only if the PC is connected to the Internet as shown in Figure 5 Found Mey Hardware Wizard Welcome to the Found New Hardware Wizard Windows vell zech hoi user and updaied tod by haku on pour comple on Hs eds relator LU or n Hae Wieskee lips Web cate voa iot pito an nint Goel do rado Linse lo tech bo zt e lte thet ere et es ewe Srel goe bre Direi a dengue C No mt this See Lick Hex b gonira Figure 5 Driver installation from the Internet for Internet connected PCs only 5 Select Install USB Converter Software Automatically only if the PC is connected to the Internet as displayed in Figure 6 Found Hew Hardware Wizard Tht raid het pou rectal iofteuaee ka USR Se al Cerneitei e If poa hard camem with ae ampla
12. ne conduit contains input power and earth ground wires The other conduit contains low level input and output signal wiring All low level signal wiring should be a shielded type with the shield grounded at source common After installation seal all conduits to prevent water damage Strip 0 22 inch 5 6 mm of insulation from the wire and insert the bare end into the appropriate terminal location using an insertion tool or a small screwdriver During installation refer to the location of parts listed in Figure 1 Output signal Input signal O Control logic PCB nn E Span zero switch Travel switch Power supply PCB C Power terminal block A IN EARCH Setup service port RES CONTROL VALVES TULSA OK Power port Y Qe Signal port Actuator stem connector Travel scale E Travel pointer locknut Trim stem connector Figure 1 EVA parts 1 Remove the cover using an adjustable open end wrench on the hex protrusion at the top or a strap wrench around the ribbed section The yoke should be clamped in a vise or a short piece of 1 2 inch NPT pipe may be inserted in the setup service port to resist the torque applied to the cover 2 Connect to the Valve a Apply power to the Power Terminal Block For dual power versions the power line must be equipped with a slow blow
13. o do Dreta he Gage aot cent ads Facere e Install bora a en cnt opm Kee pude anie Dick Hand bo poiram ge Le IL cue Figure 8 Opt out of the automated installation 9 When prompted about a specific location to check for the FTDI drivers check Include this search location and browse to the location of the extracted FTDI driver package as displayed in Figure 9 Found Hee Hardeware Wizard Pese chose yox pach and mataria opina Los the check bose bake by brit ix gend the dell serch vehich molde local paths and cerco bdo reda The bert diver fund vali be rada Sechs remo able eda Poppy CO FIOM Cina and Sem Badger Desktop CDM se Breng C Deet search wall chocor the dienen fo inital Chacce thee option lo ideo the Ge ches fors a ind Wrekzee dont net guaramiem Pai Be dre pou choose ra be the bes match by pour barda Figure 9 Include a relevant search path 10 If a prompt appears warning about the lack of Windows logo testing opt to Continue Anyway as shown in Figure 10 March 2015 RCV UM 00566 EN 01 Page 11 Driver Installation Hardware Inctallation A The software you ara installing for this hardware USB Serial Corvettes has not passed windows Logo lestrg bo wenly its compatibility veth Windows XP T a bering is imputari Continuing your installation of this software may imper or destabilize the conmect operation of pour system either mmedialely os in the future Microsoft strong
14. oke by reversing the above steps Allow the yoke to center on the stem connector assembly before tightening the 4 yoke fasteners c LEE A A o Alignment of the yoke with the center axis of the motor is crucial to allow free running of the stem connector assembly within the yoke bore Page 8 RCV UM 00566 EN 01 March 2015 Wiring Connections WIRING CONNECTIONS Power Supply Terminal Block 115VAC O 230V AC Opt Neutral AC Voltage Ground AC 112VDC 24V DC Opt DC Common DC 12V DC Std on AC Units NA on 24V DC Figure 3 Wiring connections USB TO RS 232 CONVERTER The USB to RS 232 converter facilitates the connection of legacy RS 232 products to the modern USB equipped host PCs for the purposes of configuration and test Peripherals used with the USB to RS 232 converter include the host PC and the connected valve actuator The USB to RS 232 converter is typically only connected during the configuration of the valve actuator Connected device See USB RS232 DLL usa 3 EA m di CE AS mm NEN ij Faggi e m Ies Figure 4 Diagram of the intended application for the USB to RS 232 converter Items Required USB to RS 232 converter module 1 Badger Meter product featuring an RS 232 serial interface USB cable with ferrites and A connector to mini USB 1 Terminal emulator with VT52 emulation Access to FTDI drivers within the Windows driver base or on the included CD DVD or fro
15. plying a Span Signal 1 Press M until Apply Span Sign Adj w Arrow keys displays 2 UseDorthe left arrow key to move the stem position down 3 UseU key to move the stem position up 4 Press E to lock in the span signal or press M to cancel and move to the next menu March 2015 RCV UM 00566 EN 01 Software Configuration Page 15 Electronic Valve Actuator Model EVA 1 Control Manage Optimize Research Control is a registered trademark of Badger Meter Inc Other trademarks appearing in this document are the property of their respective entities Due to continuous research product improvements and enhancements Badger Meter reserves the right to change product or system specifications without notice except to the extent an outstanding contractual obligation exists 2015 Badger Meter Inc All rights reserved www badgermeter com The Americas Badger Meter 4545 West Brown Deer Rd PO Box 245036 Milwaukee WI 53224 9536 800 876 3837 414 355 0400 M xico Badger Meter de las Americas S A de C V Pedro Luis Ogaz n N 32 Esq Angelina N 24 Colonia Guadalupe Inn CP 01050 M xico DF M xico 52 55 5662 0882 Europe Middle East and Africa Badger Meter Europa GmbH Nurtinger Str 76 72639 Neuffen Germany 49 7025 9208 0 Europe Middle East Branch Office Badger Meter Europe PO Box 341442 Dubai Silicon Oasis Head Quarter Building Wing C Office C209 Dubai UAE 971 4 371 2503 Czech Republic
16. r from the run dialog 2 Next determine the COM port number assigned to the USB serial port by checking the enumeration under the device manager ports listing For the installation shown in Figure 14 this number is 10 For other installations and computers this number will be different E Ur sb T Oria Kee p da DN EE LET E 1 di Compas e A Corie Decr i f Cumie LES eee Di eru Ke qu IT a HDI iron d queer De C Lg EE ATAMTAPI omitir a i ak fel Bua oar corey a Sec eb o EA 1 n eg dal dum uude erue PP E ALE TF Coruna EE TH FSpe e Port 2 CH Ee Aa CONT P Eau rial fered Portal SOC E ER heal Poel aie a am qa cae rear 2 Dore dee audae arar 4 turas coerce E EUIS H er Pus corde Figure 14 The device manager ports listing with the USB serial port identified as COM 10 3 Subsequently the terminal emulator software is configured to use the COM port number of the USB serial port as detailed in the software documentation or help file for use with the terminal emulator similar to HyperTerminal 4 Configure the terminal emulator with the following settings Baud 9600 Data bits 8 Stop bit 1 Parity n Flow cont none Emulation VT 52 5 Refer to the commands on page 1 for use with the connected device March 2015 RCV UM 00566 EN 01 Page 13 Software Configuration EVA 1 Terminal Emulator Menu Advanced Configuration Adjusting the 4 20 mA Zero Output 1 Press M until 4 20 Z
17. signal wires to the Signal Terminal Blocks Observe the polarity indicated on the connectors Adjustments For Zero Position and Span Position P1 jumper must be set as shown at right Zero Position Apply power to the EVA 1 Apply a signal corresponding to a VALVE CLOSED position to the Input Signal terminals Move the Travel Switch to the DOWN position until a pulsating noise indicates the valve trim is closed Release the Travel Switch and move the Span Zero switch down to enter this position into the EVA 1 memory Adjust the Travel Scale to make the CLOSED arrow indicate opposite the Travel Pointer eS el Span Position 1 Apply a signal corresponding to a VALVE OPEN position to the Input Signal terminals 2 Move the Travel Switch to the UP position and observe the Travel Pointer Release the switch when the full open position is reached 3 Move the Span Zero Switch up to enter this position in the EVA 1 memory Output Zero Setting Optional 1 The EVA 1 must have power applied the output loop must be powered 12 48V DC and the display device indicating output must be within view 2 Apply the input signal current to the actuator necessary to drive the valve closed P1 3 Move the jumper to the position shown at right Use the Travel Switch to adjust the current to 4 mA 4 When the desired current is reached store the value by pushing the Span Zero Switch to Zero March 2015 RCV UM 00566 EN 01 Page 7 Installa
18. tion and Setup Output Span Setting Optional Apply the input signal current to the actuator necessary to drive the valve to the desired full open position Move the jumper to the position shown at right Use the Travel Switch to adjust this current to 20 mA When the desired current is reached store the value by pushing the Span Zero Switch to Span Place the jumper in the position shown at right for normal operation ps um o E OUTPUT VS SPEED CHART i TAAVEL TIME IN SECONDS Figure 2 Output vs speed Final Assembly 1 Apply a liberal amount of lubricant Dow Corning Gn Paste is recommended to the EVA 1 housing threads and O ring seal 2 Carefully thread the cover to the housing and secure 3 Fasten the bracket at the base of the actuator to an adjacent supporting structure 4 Secure the plug in the Setup Service port to meet NEMA specifications Maintenance Although the EVA 1 is designed to be trouble free for its entire service life the motor lead screw shaft may require lubrication if the unit is subjected to severe service To lubricate the shaft Remove the yoke and run the shaft out the bottom of the actuator Record the orientation of the square portion of the stem connector assembly with respect to the actuator base Clean the shaft thoroughly and re coat with Dow Corning Gn Paste To re assemble the actuator orient the unit so the base is facing up Re install the stem connector assembly and y
19. ts are required ensure that the qualified service technician uses factory replacement parts Substitutions may result in fire electrical shock other hazards or improper equipment operation e Keep all product protective covers in place except when installing or when maintenance is being performed by qualified personnel to prevent electrical shock personal injury or damage to the actuator SHOCK HAZARD INSTALLATION AND SERVICING MUST BE PERFORMED ONLY BY QUALIFIED PERSONNEL ELECTROSTATIC DISCHARGE THIS ELECTRONIC CONTROL IS STATIC SENSITIVE TO PROTECT THE INTERNAL COMPONENTS FROM DAMAGE NEVER TOUCH THE PRINTED CIRCUIT CARDS WITHOUT USING ELECTROSTATIC DISCHARGE ESD CONTROL PROCEDURES OPERATION The Model EVA 1 consists of a microprocessor controlled linear stepper motor that responds to an input signal of 4 20 mA DC It also offers an optional isolated loop powered 4 20 mA position output for signaling back to an indicator or control panel The standard Model EVA 1 requires a 115V AC power supply with 230V AC and 24V DC models available A stroke of 0 437 inches for the 1 4 unit or a stroke of 0 562 inches for the 1 2 to 1 units is standard and can be adjusted quickly and easily with two switches under the actuator cover or via the communication port This ease of calibration can be used to split range the input or limit the up or down travel of the valve The unit utilizes a dual speed operating mode The low speed mod
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