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USER MANUAL - FlowVision GmbH

1. retention pin Type DN ed G t sw TP 01 15 16 1 2 11 50 27 TP 02 20 20 3 4 12 64 32 TP 03 25 25 1 14 78 40 0 04 32 32 11 4 15 94 50 05 40 40 11 2 15 110 55 06 50 50 2 19 138 70 All dimensions in mm unless otherwise specified Type DN t sw TP 01M1 S A 15 16 21 3 15 50 27 TP 02M1 S 20 20 26 9 15 70 32 TP 03M1 S 25 25 33 7 15 80 40 a TP 04M1 S A 32 32 42 4 15 100 50 TP 05M1 S 40 40 48 3 15 110 55 TP 06M1 S 50 50 60 3 15 140 70 5 15 W Flow Meter FC100 CA vision 2 1 2 4 Ball valve BV The ball valve is available in 4 pipe diameters from 1 to 2 The ball valve ensures the sensors are fully immersed in the medium The monitoring head may also be replaced in pressurised pipe systems on duty pN ead t L sw H All dimensions in mm 25 25 1 _ 21 88 41 59 115 unless otherwise specified BV 04M 3 32 32 11 4 24 100 50 65 115 BV 05M 3 40 40 11 2 24 110 54 77 150 06 3 50 50 gt _ 28 131 70 85 150 6 16 FC 100 CA Flow Meter FLSW _ vision 2 1 2 5 Push in monitoring head C
2. D pipe diameter fig 13 22 FC 100 CA Flow Meter FLSW _ vision 21 7 Condensate deposits Oil or water deposits on the sensors may falsify the measuring results Such deposits must be expec ted for example when high flow velocities of compressed air are concerned and there is no drying provided Normal condensation on an unheated sensor is normally not detected It will dry after a few minutes Deposits on heated sensors only occur at high air humidities and will cause significant measuring errors In most cases such deposits will dry within a few minutes Deposits of oil however will not dry and should be removed at regular intervals 2 1 8 Electrical connection Cable Do Ka type xx depends on FC100 CA version 1 1 Ht d 1 I green 7 gt ellow 3 wy a 2 E 4 14 pink xm A green 7 yellow 6 8 O blue T 1 1 1 1 L 1 T 1 1 1 pink 10 I I 1 9 O I I I b i ib KC 6 i brown brown 3 Q H CN 1 n 1 white white 2 2 4O _ black blue 7 8 O shield g L Tref w l XSK cable circul
3. res oA cca S G1 2A 18 round plug fig 3 All dimensions in mm W Flow Meter FC100 CA vision 2 1 2 2 Insertion head CSP for sensor adapter TP or ball valve BV Application general industry and installation Style insertion type for sensor adapter TP and ball valve BV Installation sensor adapter TP see fig 5 ball valve BV see fig 6 Material of the area exposed to medium stainless steel 1 4571 AISI 316 Ti electropolished O ring viton retention slot 1 1 1 O ring p gt SS sensor adapter TP union nut ES O ring retention pin gt Lo T monitoring head CSP 11 T 220 bag pe All dimensions in mm fig 4 14 Flow Meter FLS W _ INSTALLATION YIS 2 1 2 3 Sensor adapter TP The sensor adapter TP is available in 6 pipe diameters from 1 2 to 2 Material of the area exposed to medium brass not TP 03 gunmetall only TP 03 or stainless steel 1 4571 AISI 316 Ti
4. 65 7 4 2 Transistor outputs 66 ko Metological data esteso ker EF AXE EE PR RR S 67 7 5 1 Flow rate measurement suu eee RARE go u 67 2 544 Monitoring head CSP with sensor adapter type 67 Flow measurement ranges AKA hh hx RR ERA 67 7 5 4 2 Monitoring heads CST and CSF 68 7 5 2 Temperature measurement ease 68 753 Electronic control unit FC100 CA ru ana ua 69 r6 Sensor interface a s ea ee a RE aee ER de PE eR ee RO Q 69 Electrical data of the terminal for calorimetric monitoring 69 8 5 2 hh hh hh hn 70 h a us rte aus WE w 71 Appendix 1 Performance of the digital and analogue outputs during the operating and error modes seque a oe rae Ut qn M Rd E pueri nG 71 Appendix 2 Menu structure of the FC100 CA 72 W Flow Meter FC 100 CA vision 1 Description Flow Meter FC100 CA is suitable for compressed air and other gas flow measurements under various pressure conditions It operates on the calorimetric principle and is to be used together with monitoring heads CSx These quantities are made available to the user as anal
5. INFORMATION VERS 1 00000 INFORMATION CST11AM1 back to MAIN MENU fig 28 40 FC 100 CA Flow Meter FLSW _ IEEE 4 3 5 Low flow suppression and zero alignment Low flow suppression The low flow suppression serves to suppress small flow quantities and to detect leakages The low flow suppression option ranging from 1 to 10 of the measuring range final value can be used to eliminate false measurements as may arise upon small reverse flow quantities for example If flow velocity is less than the value set the flow velocity and the applicable flow is set at zero This also applies to all subsequent quantities such as analogue output and limit switches which are defined in the other menus Zero alignment Although because of its very special characteristic curve in the lower flow range the calorimetric procedure implies a higher resolution than other measuring procedures it is not possible to exactly measure zero flow The reason for this is that in the lower flow range lt 1 of measuring range final value current flow is superimposed by convection flow around the heated monitoring head sensor Convection flow is very difficult to theoretically detect for all measuring systems monitoring head and 100 it is determined by installation current pressure temperature etc To ensure correct zero alignment the pipeline should be operated under the desired pressure and te
6. 04 5 16 mounting holes 05 to 08 dimensions in mm fig 16 25 FLEW Flow Meter FC100 CA INSTALLATION 2 2 2 Electrical connection Valid for all plug in screw terminal strips XV XSK XRE XSE XAO XAH Cable size 0 14 mm to 1 5 single or finely stranded conductor XV Power supply Connection 3 pole plug in screw terminal strip Pin No Signal name Function SGND general reference ground shield ground Uv positive pole of supply voltage Uv negative pole of supply voltage Dy Ko o FC100 CA __ Flow Controller KG COS 0 0 19 0000 000 XV power supply XSE RS232 communication interface XSK calorimetric monitoring head XAO analogue outputs XRE totalizer reset XAH signal outputs fig 17 26 FC 100 CA Flow Meter FLS W _ INSTALLATION YIS XAO Analogue outputs option V1 V2 C1 Connection Pin No N DO Apply shield on one side only XAH Limit switch signal outputs Signal name nc ANAO1 ANA1GND SGNDA1 SGNDA2 ANAO2 ANA2GND nc Connection Pin No N Signal name SGNDL1 LIM1 LIM1COM L LIM1 SGNDL2 LIM2 LIM2COM LIM2 8 pole plug in screw terminal
7. Resistive load Max admissible switching capacity 1 5 W Max admissible switching current 150 mA Max admissible switching voltage 36 V Inductive load L lt 100 mH DC voltage without external safety circuit Max admissible switching capacity 1 5 VA Max admissible switching current 40 mA Max admissible switching voltage 36 V Capacitive load C lt 20 uF Max admissible switching capacity 1 5 VA Max admissible switching current 1 5A Max admissible switching voltage 36 V Insulation voltage signal contact central electronic unit DC 500 V signal contact signal contact DC 500 V 66 FC 100 CA Flow Meter FLS Ww TECHNICAL DATA vision 7 5 Metrological data 7 51 Flow rate measurement Measuring is possible up to the flow rates indicated in the display range However the indicated accuracy is no longer guaranteed The repeatability value remains valid Medium air 7 511 Monitoring head CSP with sensor adapter type Flow measurement ranges Sensor adapter Measuring range Display range in Nm3 h in Nm3 h Response delay 3s Accuracy 3 MW 0 1 MBE Repeatability 1 MW 0 5 MBE 5 MBE to 100 MBE Temperature drift 0 05 K MBE MBE of final value MW measured value D Please enquire for higher accuracy 67 _FLSW Flow Meter vision 7 5 1 2 Monitoring heads CST and CSF Fl
8. remaining time will be displayed until the FC100 CA will start measuring 4 2 Measuring cycle Upon completion of the heating up period the display will change to measuring cycle and the user interfaces such as analogue outputs or limit switches will be updated Note tis not possible to configure the system during the measuring operations All options of the main menu the peak value menu and the information menu may be addressed and all functions of these menus may be used without affecting the measuring and monitoring function Over limits of the measuring range Theoretically established measuring values will be used when the measuring range of calorimetric monitoring heads is exceeded 0 68 m s The FC100 CA can thus be operated beyond the measuring values defined i e up to 100 m s when measuring the velocity of air Above 100 m s the error message ERROR 30 indicates exceeding of the display range This feature will not affect the accuracy specified for the measuring ranges defined No accuracy information can be given for conditions where the measuring ranges are exceeded Analogue output limit switches etc can be set beyond the measuring range When percent display is selected the defined measuring range will correspond to 0 100 gt 100 when the defined range is exceeded If the measuring range is exceeded will be indicated behind the measuring value on the display Measured value s Flow velocity
9. 1 2 3 4 1 1 1 4 1 1 2 and 2 This enables to systematically monitor the entire compressed air system for leakages by providing the appropriate number of sensor adapters and only a few measuring systems After elimination of the leakages the measuring system can be used for consumption measurements on other measuring locations e g before main loads or in larger pipes of the compressed air system The measuring range covering approx 0 50 Nm R to approx 0 480 Nm h allows the measurement of nearly all common flow rates as a function of pipe diameter Measurements in larger pipe diameters are possible by using the push in monitoring head CSF 11AM1 1 1 4 1 Consumption measurements The FC100 CA with CSx monitoring head is suitable for compressed air and other gases Its elec tronic control unit comprises two freely scalable linearised analogue outputs i e one for tempera ture the other for mass flow standard flow or operating volume flow A pulse output and totalizer for consumption measurements are other added features The FC100 CA also provides limit value monitoring of flow and temperature ensuring reliable operation of the load 1 1 4 2 Leakage measurements When monitoring compressed air flow at some selected points during a production free period you will realise that even in carefully maintained compressed air systems there is still compressed air consumed Reliably detecting even the smallest of such leakage losses
10. CA Flow Meter FLSW _ vision Fit monitoring head with locking set see fig 12 Fix first link of chain 1 into the clip 3 Put chain catch 2 into link and fasten with the tight chain Caution Check locking system with regard to strength The locking chain must be mounted as tightly as possible Locking set 01 021222000204 1 chain 4 x 32 DIN 5685 approx 1 2 catch for chain NG 5 3 clip with screws and nuts DN15 to DIN 11850 tightening torque 10 Nm fig 12 21 _FLSW Flow Meter FC 1OO CA vision 2 1 6 Point of installation and steadying zones The mounting attitude is unimportant It is generally sufficient to have a distance of 10 pipe diameters D before the monitoring head without any bends and changes in pipe diameter if the velocity profile is only slightly disturbed For heavily disturbed velocity profiles above all for a superimposed swirl flow there should be a distance of 20 50 pipe diameters D before the monitoring head in order to eliminate high deviations of the measured values It is generally recommend to observe the following distances see fig 13 distance before the monitoring head without any bends and changes in pipe diameter 15 20xD distance after the monitoring head without any bends and changes in pipe diameter 5xD 15 20xD 5xD D pipe diameter 15 20xD 5xD
11. DOWN and select the menu option with the incorrect entry for correction 58 Flow Meter FLS W _ vision 6 Errors 6 1 Test and diagnosis The 100 is provided with extensive test and diagnosis functions All faults found will be shown in the display with the corresponding error number e g ERROR No 10 If the FC100 CA is fitted with a T4 option 4 transistor outputs the output ERROR will additionally be activated The functions may be classified in three priority groups 6 11 Priority group I Priority group comprises the switch on test routines FC100 CA self test which are carried out when the system is switched on Their implementation is indicated Errors No 1 to 5 do not allow system operation The test routines may be repeated by pressing any key If even after several trials the switch on test cannot be conducted without error indication the system should be returned to the supplier for rectification indicating the error number Priority errors cannot be rectified by the user 6 1 2 Priority group Il These test functions are continuously carried out during operation The occurrence of errors No 10 and 21 will cause measurements to stop indicating the error and monitoring the source of the error Upon rectification of the error the system will automatically return to measuring opera tion 6 1 3 Priority group Ill These test routines are also continuously carried out
12. Flow Meter FC 1OO CA vision 8 Accessories No Accessory Order reference Surface mounted housing FC100 CA FH 2 Connecting cable for calorimetric monitoring head cable type LifYCY 4 x 2 x 0 2 mm2 Do Ka type 15 10 80 C 14 176 F highly flexible paired type 18 60 C 200 C 76 392 F halogen free highly flexible paired 3 Calorimetric monitoring heads CST CSP CSF 4 Sensor adapter screw in or welding type TP 5 Ball valve BV 6 Locking set 01 for monitoring head CSF 0Z122Z000204 70 lon 19591 dn ueis ees pequosep snjejs 10448 ay s ndino ay jo SNIS 19591 ue esneo ON 10119 Jo Ay B ON eq peJinooo 9J0Jeq en eA eui 3173344 ZH OL 1ndino vd esind 440 A 71 VIS FC 100 CA Flow Meter FLS Ww pajoajas ueeq seu 1ndino eoueuuojed pjepuejs X x x NO A x x Lp ON 2019 x x NO x x x ON 1013 x x v4 330 x x 09 ON 1013 x x NO 330 x x 08 ON 10433 NIW NIN 330 330 330 330 LZ ON 2019 330 x x 03 ON 10133 NIW NIN 440 440 330 330 01 ON 1013 323999 323999 440 NO 440 440 UOWeINBYUOD X X NO NO X x uoneaedo NIW NIW 440 NO 330 440 poued NIW
13. Relay outputs R2 DC or AC Connector pin assignment Signal name Pin XAH Limit Switch 1 shield 1 Limit Switch 1 N O 2 Limit Switch 1 common 3 Limit Switch 1 N C 4 Limit Switch 2 shield 5 Limit Switch 2 N O 6 Limit Switch 2 common 7 Limit Switch 2 N C 8 Resistive load Max admissible switching capacity 50W Max admissible switching current 1A Max admissible continuous current 1A Max admissible switching voltage 50V Contact life at 1 A 3 x 10 cycles Inductive load with safety circuit AC voltage Max admissible switching capacity 125 VA Max admissible switching current 1 25A Max admissible continuous current 1 25A Max admissible switching voltage 100 V Contact life cos 0 5 2 4 x 10 cycles Insulation voltage signal contact central electronic unit DC 500 V signal contact signal contact DC 500 V 65 W Flow Meter FC 100 CA vision 7 4 2 Transistor outputs DC Pin selection Signal name Pin XAH Polarity ERROR emitter 1 ERROR collector 2 BUSY PULSE emitter 3 BUSY PULSE collector 4 Limit Switch 2 emitter 5 Limit Switch 2 collector 6 Limit Switch 1 emitter 7 Limit Switch 1 collector 8 Voltage level Low level active Uce lt 0 8 V at lc lt 10 mA Uce lt 1 V at lc lt 100 mA High level passive Uce lt 48V Uce max 60 V max leakage current lt 25 pA Reverse polarity protection yes Short circuit protection yes
14. can be facilitated by means of the adjustable zero suppression of the FC100 CA If the system is permanently monitored for leakage flow leakages caused by valves left open etc and new leakage points can easily be detected The FC100 CA also allows the detection of leakages on duty by comparing two equal loads with each other The difference measured can be directly assigned to the leakage flow Note Please see the accuracy specifications of FC100 CA with insertion head CSx Flow Meter FLS W _ DESCRIPTION YIS 1 2 System description The system comprises the following hardware functional modules 1 Input voltage 2 User interfaces 3 Keyboard and display 4 Sensor interface 5 Microcontroller system 1 Input voltage 2 1 User interface 1 2 2 User interface 2 2 3 User interface 3 2 4 User interface 4 3 Keyboard Display 4 Sensor interface 5 Controller system DC supply terminal XV 2 1 signal outputs 2 way or 4 way signal outputs terminal XAH 2 2 analogue outputs terminal XAO 2 3 5232 interface terminal XSE 2 4 external totalizer reset terminal XRE keypads liquid crystal display calorimetric monitoring head type CSx terminal XSK signal processing communication and monitoring Power supply DC DC 1 2 1 User 4 interface 1 2 2 Sensor User interface Microcontroller 2 calorimetric system 2 3 monitoring User head C
15. compressed air systems 8 1 1 4 1 Consumption measurements 8 11 4 2 Leakage 8 System description Re ee eee ae Ee eee 9 1 21 User interfaces sese Ro IIR re 3GG ER E EAR rer 10 prr 12 Installation of calorimetric monitoring 12 24 1 Selection of mat rial sssi u danda b e E eb deben d 12 2 1 2 Mechanical installation nes eror Rh EROR Ro m Re tenor Ron 13 2 1 2 1 Thread mounted monitoring head 5 11 13 2 1 2 2 Insertion head CSP for sensor adapter TP or ball valve BV 14 21 23 Sensor adapter TP dogai cee ee eee 15 24 24 jBallivalve BV exor QW hapus u Qu 16 2 1 2 5 Push in monitoring head CSF 11AM1 CSF 11AM2 17 2 1 2 6 Standard velocity profiles 18 24 3 Mounting instructions for monitoring head CST 19 2 1 3 1 Depth of impiersi n u BAG yQ 19 24 4 Mounting instructions for monitoring head CSP with sensor adapter TP 20 24 5 Mounting instructions for push in monitoring head CSF 20 2 1 6 Point of installation and steadying zones 22 217 Condensat
16. during operation Other than the above priority groups errors No 20 30 60 40 and 41 will not cause measurements to stop the error output will indicate and the number of the error will be shown on the display 59 W Flow Meter FC100 CA vision 6 2 Potential errors Independent of the priority group all errors found are indicated with their relevant number In order to facilitate operation the last error is stored in a non volatile memory The stored error may be retrieved and deleted in the main menu If a combination of errors occurs simultaneously they are indicated or stored in the error memory observing the following sequence Priority group I Error Cause Rectification No 1 No system parameter available Return to supplier No 2 Incorrect checksum of parameter Return to supplier memory No 3 Incorrect checksum of program Return to supplier memory No 4 Incorrect checksum of data memory Return to supplier No 5 Internal controller error Return to supplier Priority group Error Cause Rectification No 10 Sensor not connected cable Check cable or replace sensor between FC100 CA and sensor or sensor defective Sensor selected CONFIGURATION Correct sensor selection in menu differs from sensor connected CONFIGURATION menu No 21 Medium temperature too high 60 FC 100 CA Flow Meter FLS W _ vision Priority group Ill Error Cause Rectificati
17. flow as it indicates the exact gas quantity whereas volume flow only defines the volume the gas has adopted during the measurement procedure 1 1 3 Standard and operating volume flow Standard volume flow The calorimetric measuring procedure measures the existing standard volume flow or mass flow without requiring additional pressure and or temperature measurements Like velocity changes pressure fluctuations cause fluctuations in standard volume flow which are indicated as such The standard volume flow indicated relates to 1013 mbar 14 69 psi and a temperature of 0 C 32 F Operating volume flow The standard volume flow value is converted into operating volume flow by means of the ideal gas law PXV constant with P being pressure V the volume and T the temperature related to the absolute Kelvin scale The pressure to be set on the electronic control unit FC100 CA and the current temperature measured are taken into account and used as a basis Calculating operating volume flow is only reasonable when pressure is known and constant The assigned velocity rates averaged on the pipe cross section are converted from standard conditions to operating conditions the same way as volume flow W Flow Meter FC100 CA vision 1 1 4 Measurements in compressed air systems The easy to fit modular insertion system allows the FC100 CA with insertion head CSP to be inserted in 6 different sensor adapters for diameters
18. medium temperature flow rate or totalized flow rate may be shown on the display in the unit selected 36 Flow Meter FLSW_ vision 4 3 Measuring Operation The structure of the menu is shown below All menu items are described on the following pages Main menu power on HEATING UP REST TIME 26 gt gt Y 12 5 m s 26 0 C 86 7 m h 12 5 m s 26 0 C submenu PEAK VALUES PEAK VALUES 12 5 m s 26 0 C LSi F 15257 12 5 m s 26 0 C r submisit CONFIGURATION K CONFIGURATION A Y E 12 5 m s 26 0 C submenu INFORMATION INFORMATION E LAO 12 5 m s 26 0 submenu ZERO SUPP ZERO SUPPRESSION AtV y 12 5 m s 26 0 C delete LAST ERROR saved error fig 25 37 W Flow Meter EC 1OO CA vision 4 3 1 Peak values The FC100 CA comprises six specific measured values memories which may be retrieved in submenu PEAK VALUES They store the lowest and highest value of flow velocity medium temperature and volume flow After switch on or NOT BUSY indication the minimum and maximum values are deleted and will be continuously updated non return pointer principle The peak values may be deleted by simultaneously pressing amp UP and y DOWN Y Caution Power failure or disconnection of the power supply will delete t
19. process ing the max frequency of 10 Hz to ensure the energy stored in the operating coil has dissipated by the time the counter output is switched on again The time to do this should be below 40 ms making due consideration to switching times and pulse variations Typical circuit example 2 XSE XAO XAH zener voltage ic T ton Pick up time inductance of the counter drive t time constant of breaking current fig 21 Note As there will be a reset pulse available at the output in the moment the supply voltage of the 100 is applied make sure that the counter is switched on delayed or set to zero after it has been switched on 32 100 CA Flow Meter FLSW _ vision 2 2 2 4 Electrical connection totalizer reset The FC100 CA has an external totalizer reset The control signal is connected to plug XRE The totalizer reset is edge controlled it is performed when the signal changes from low to high level There are two possible operating modes see fig 22 and 23 Operating mode 1 potential free normaly open contact reset is performed when contact is closed tnin 50ms lell XV XSK XRE fig 22 Operating mode 2 10 40 V DC min 50ms reset is performed when signal changes from low to high tnin 50ms XV XSK XRE
20. strip Function none analogue output 1 flow reference potential for analogue output 1 shield connection for analogue output 1 ungrounded shield connection for analogue output 2 ungrounded analogue output 2 temperature reference potential for analogue output 2 none relay outputs single pole double throw 8 pole plug in screw terminal strip Function shield ground 1 non inverted signal output 1 N O common 1 inverted signal output 1 N C shield ground 2 non inverted signal output 2 N O common 2 inverted signal output 2 N C 27 W Flow Meter FC100 CA vision XAH Limit switch signal outputs transistor outputs NPN freely connectable as emitter and collector have been led out separately Connection 8 pole plug in screw terminal strip Pin No Signal name Function 1 ERRORE summarized error indication emitter terminal 24 L ERROR C summarized error indication collector terminal 3 BUSY PULSEE availability signal or pulse output us emitter terminal 4 BUSY PULSE C availability signal or pulse output L collector terminal 5 LIM2E limit value 2 emitter terminal 64 L LIM2 C limit value 2 collector terminal 7 LIMIE limit value 1 emitter terminal 84 L LIM1C limit value 1 collector terminal XSK Connection of calorimetric monitoring heads type CSx Pre sized connecting cable Do Ka type 15 or Do Ka type 18 with plug in screw terminal strip see
21. 03S JH 4 AtV CONFIGURATION FLOWSCALE I FLOWSCALE FACTOR 1 00 Oy END OF CONFIG M yesAorV no CONFIGURATION plausible DESCRIPTION OF ERROR CONFIG OK PUSH M back to MAIN MENU fig 30 43 FLEW Flow Meter FC 1OO CA vision 51 Language select submenu LANGUAGE SELECT LANGUAGE SELECT ENGLISH 9 back to CONFIGURATION menu Y LANGUAGE SELECT GERMAN back to CONFIGURATION menu Y LANGUAGE SELECT FRENCH back to CONFIGURATION menu fig 31 The menu language can be changed in the submenu It is possible to choose ENGLISH GERMAN or FRENCH see fig 31 44 Flow Meter FLS w CONFIGURATION vision 5 2 Sensor select submenu SENSOR SELECT e t at Y 2 SENSOR SELECT SENSOR SELECT SENSOR SELECT SENSOR SELECT SENSOR SELECT 1 CST11AM1 B CSTIHIAMIBV P gt 7 CSPHAMI gt CSFHAMI P gt sNo00 i eee Y Y Y Y Masang SENSOR CODE SENSOR CODE SENSOR CODE SENSOR CODE SENSOR CODE 1 C 555 C 555 z C 555 z C 555 555 5 5 VN 5 5 0 Y 3
22. 10 Flow Meter FLS W _ vision Power supply DC 10 40V Internal switched mode power supply without galvanic isolation of the primary and secondary side The secondary side is short circuit proof There is a fuse on the primary side which can only be replaced by FlowVision Noise emission is limited by appropriate circuit design and filters Pin XV1 shield is internally connected with Pin XV3 Uy The housing is connected to shield potential Please see chapter 7 2 for technical characteristics 11 W Flow Meter FC100 CA vision 2 Installation 21 Installation of calorimetric monitoring heads These are general directions for the application of calorimetric measuring heads which from application to application should be reviewed by the user in accordance with individual requirements 211 Selection of material Stainless steel 1 4571 AISI 316 Ti The standard monitoring head material is stainless steel 1 4571 AISI 316 Ti an austenitic acid resisting stainless steel that is commonly used throughout industry Manufacturers claim it also withstands oxidizing organic and anorganic acids and partly even reductive media The resistance of this stainless steel should however be verified by the user particularly when it is used in medium mixtures that may from time to time be exchanged with cleansing agents Its chemical resistance also depends on temperature flow rate and concentration of the
23. 3 3 Configuration a px Oa Ape eee RR a a dae Red 40 4 3 4 Information PVepPPeuvea que aer eX Cane Deda RW RE Ee RUE DA 40 4 3 5 Low flow suppression and zero 41 436 LastolOl coeevec RR C RH TR RR eS 42 5 LUC RR auqa habas 43 51 select RE ERRARE E E SAI E Rd e 44 5 2 Sensor Select ooo rere ERG ue Gacy a BER RYE UE 45 5 9 4PIDe SIZG ana aa fena daya in aime PME UE a m teu TU Ini edi an IR 46 54 GAS selection uuu a presun mane eee le 47 95 9 Pressure TOI dO iux ausu hr eo Re TRO REOR Ue C Ren BOR UN EU SUR odi Races ee e 48 55 Pressure RE E EUR V NARRA 48 5 6 Operating mode scena ew em cid E Ren Hx usu Gua m 49 b Physical units deces genra oem eod ec ct e emat aq rr epa Ir e Do eie neo rd 50 58 Display seleCt z ele ees E ur Ed pce RR came RUE RR UNO DARE tae 51 5 9 User Outputs oo ced oe xus xe decd ___________ 52 5 9 1 Analogue output flow velocily 53 5 9 2 Analogue output medium temperature 53 5 10 LIMP SUIIOhOS use cue dux eee EN EX ERE R
24. 440 440 440 440 ON 2013 NIW 440 440 440 440 ON 4013 NIW 330 130 330 130 ON 10113 NIW NIW dio 330 330 130 10113 NIW 330 440 440 440 ON 2013 NIN NIN 440 440 dio 330 1591 dn uelS 2 HOLIMS L HOLIMS snieis 10219 INO INO Aa HOHH3 ON LIN pue eui Buunp jo xipueddy vision amp W Flow Meter FC 100 CA APPENDIX Appendix 2 Menu structure of the FC100 CA submenu CONFIGURATION submenu INFORMATION 72 MIN FLOW 01 INFORMATION CA U1T4C1 000 submenu PEAK VALUES FLOW VELOCITY MAX 18 7 m s FLOW VELOCITY MIN 12 5 m s HEATING UP TEMPERATURE REST TIME 26 MAX 105 4 C p 12 5 m s 26 0 C TEMPERATURE 86 7 MIN 12 5 12 5 m s 26 0 C VOLUMETR CURR PEAK VALUES MAX 14 7 m h 12 5 m s 26 0 C VOLUMETR CURR LS1 F LS2 T MIN 11 6 m h 12 5 m s 26 0 C CONFIGURATION 12 5 m s 26 0 C INFORMATION 12 5 m s 26 0 ZERO SUPP 12 5 m s 26 0 C submenu LAST ERROR ZERO SUPP ZERO SUPP INFORMATION CA VERS 1 00000 INFORMATION CST11AM1 CONFIGURATIO
25. E VELOCITY TEMP VOLUMETR CURR TOTALIZER or or or alt DISPLAY SELECT DISP LIGHTING DISP LIGHTING gt yesA or V amp or o fig 38 The FC100 CA enables the user to define both lines of the display in certain points It is possible to select the quantities indicated on both lines see fig 38 The unit of the indicated quantities may be selected in submenu PHYSICAL UNITS see fig 37 Submenu DISPLAY LIGHTING enables the user to choose weather the display is permanently lighted or lighting is deactivated 30 seconds after the last keystroke The display lighting will also be activated if an error occures It will be deactivated 30 seconds after the error was rectified 51 W Flow Meter FC100 CA vision CONFIGURATION 5 9 User outputs submenu USER OUTPUTS back to CONFIGURATION menu USER OUTPUTS ANA OUT FLOW mama opum 1 OFFSET 0 mA 0 0 m h 5 6 m h or USER OUTPUTS ANA OUT TEMP ANA OUT TEMP ANA OUT TEMP e ANA OUT TEMP OFFSET 0 mA 0 mA 40 20 mA 130 C o USER OUTPUTS LIMIT SWITCHES submenu LIMIT SWITCHES o USER OUTPUTS FREQUENCY OUTP FREQUENCY our Frequency output W or M yesA or V 1 PULSE 10 0 po BI fig 39 The following U
26. E VOLUMETR CURR TOTALIZER PERCENT KELVIN K METER 3 HOUR 9 FEET 3 NG aj v VOLUMETR CURR TOTALIZER FEET 3 SECOND KILOGRAM A A Y VOLUMETR CURR T UNDE POUND FEET 3 MINUTE at 7 VOLUMETR CURR KILOGRAM SECOND at y VOLUMETR CURR KILOGRAM MINUTE al y VOLUMETR CURR KILOGRAM HOUR NG y VOLUMETR VOLUMETR CURR POUNDS MINUTE POUNDS SECOND 19 4 WIL fig 37 CONFIGURATION 4 CONFIGURATION 4 This submenu is used to select the unit of flow velocity temperature volumetric current and the totalizer All quantities will be indicated in the units selected Figure 37 shows all units which can be selected Note If the totalizer unit is changed the value already counted will be converted 50 FC 100 CA Flow Meter FLS Ww CONFIGURATION vision 5 8 Display select submenu DISPLAY SELECT back to CONFIGURATION menu DISPLAY SELECT FIRST LINE FIRST LINE FIRST LINE VELOCITY TEMP VOLUMETR CURR TOTALIZER 4 ol Uus DISPLAY SELECT SECOND LINE SECOND LINE SECONDLINE LINE SECOND LIN
27. EE ERES E dE 54 5 10 1 Limit switches switch on switch off value 55 5 11 Pulse output for totalizer frequency 56 512 Measunng Dime uses aux iqq 57 513 Scaling factor n 57 513 Quitting the configuration 2 III 58 6 ErrorS 59 61 aeu pq Non Radon UE Gua m e aaa ae RE pm 59 611 Priority group as Qw 59 61 2 Priority iod MET 59 6 1 3 Priority group Ml us RR Rn EUR Race os ua Ras 59 5 2 Potential ER sean ee RCRUM Re UR Ge 60 TABLE OF CONTENTS Flow Meter FLS Ww vision T Tech ical data je u u u S usus alee wina ee sek c sbs ARI a RR a 62 A Ambient conditions Ju u TT u wR ede KALA KG e coe NANG 62 17 2 Electrical 5 os eid et eal A die dec oe aQ u 62 13 Analogue OUlDUIS cies uu eer eee RR gu nhu gu EHS RR RR UR Rc E a 63 7 34 Voltage output V1 5 V FS uuu pusqa s YNG ND 64 7 3 2 Voltage output V2 10 VFS spissa pesse oaie riy eni 64 733 Qurrent outp t C1 20 mA FS u u ila tee ened 64 Signal cse rc 65 7 4 1 Relay outputs R2 0
28. ER ANA OUT FLOW LS1 5F 182 gt DISPLAY SELECT SECOND LINE USER OUTPUTS LIMIT SWITCHES ANA OUT TEMP LS1 T 182 gt DISPLAY SELECT DISEFEIGHTING USER OUTPUTS LIMIT SWITCHES LIMIT SWITCHES LS1 F 182 gt USER OUTPUTS LIMIT SWITCHES FREQUENCY OUTP LS1 T 182 gt Only FC100 CA U1T4 73 74 Flow Meter FC100 CA 100 Flow Meter FLSW _ VISION 75 FlowVision GmbH Im Erlet 6 Telefon 0049 9187 92293 0 info flowvision gmbh de 90518 Altdorf Telefax 0049 9187 9 2293 29 www flowvision gmbh de
29. FLSW VIS Ion Flow Meter FC100 CA USER MANUAL FC100 CA AP Flow Controller M FC100 CA 0811 e W Flow Meter FC 100 CA vision Important Please follow these instructions carefully Failure to comply or misuse of this equipment could result in serious damage both to the equipment itself and to the installation FlowVision is unable to accept responsibility for customer or third party liability warranty claims or damage caused by incorrect installation or improper handling resulting form non observance of these instructions All dimensions are for reference only In the interest of improved design performance and cost effectiveness the right to make changes in these specifications without notice is reserved Errors and omissions excepted The instructions cover firmware version 1 09 A Equipment installation connection and adjustment by qualified personnel only Flow Meter FLS W _ TABLE OF CONTENTS VISION Table of Contents 1 Description 11 1 2 2 Installation 24 2 2 NG BNG 6 Measurinn procedur usa cepa Rr died RN dq Sa wae a xd aa ue api 6 11 1 Calorimetric measuring 6 1 1 2 Physical principles of gas 7 11 8 Standard and operating volume flow 7 1 1 4 Measurements in
30. N LANGUAGE SELECT CONFIGURATION SENSOR SELECT CONFIGURATION GAS SELECT CONFIGURATION PRESS RANGE CONFIGURATION OPERATING MODE CONFIGURATION PHYSICAL UNITS CONFIGURATION DISPLAY SELECT CONFIGURATION USER OUTPUTS CONFIGURATION MEASURING TIME CONFIGURATION FLOWSCALE FC 100 CA Flow Meter FLS W _ APPENDIX VISION submenu submenu submenu GAS SELECT SENSOR SELECT LANGUAGE SELECT GAS SELECT SENSOR SELECT LANGUAGE SELECT AIR CST11AM1 ENGLISH GAS SELECT SENSOR SELECT LANGUAGE SELECT NITROGEN CSP11AM1BV GERMAN GAS SELECT SENSOR SELECT LANGUAGE SELECT OXYGEN CSP11AM1 FRENCH GAS SELECT SENSOR SELECT ARGON CSF11AM1 GAS SELECT SENSOR SELECT CARBON DIOXIDE S NO 000 GAS SELECT METHANE FLOW VELOCITY GAS SELECT HYDROGEN submenu OPERATING MODE OPERAT SELECT submenu STANDARD FLOW PHYSICAL UNITS OPERAT SELECT PHYSICAL UNITS OPERATING FLOW PHYSICAL UNITS TEMPERATURE submenu DISPLAY SELECT PHYSICAL UNITS submenu submenu VOLUMETR CURR USER OUTPUTS LIMIT SWITCHES DISPLAY SELECT PHYSICAL UNITS FIRSTILINE USER OUTPUTS LIMIT SWITCHES TOTALIZ
31. SER OUTPUTS may be adjusted in this submenu see fig 39 analogue output flow velocity see chapter 5 9 1 analogue output medium temperature see chapter 5 9 2 limit switches see chapter 5 10 frequency output see chapter 5 11 52 100 CA Flow Meter FLSW _ vision 5 9 1 Analogue output flow velocity This menu option allows adjustment of the flow velocity analogue output specifically to the require ments of the entire system Options are OFFSET 0 4 20 mA 0 1 5 V 0 2 10V INITIAL VALUE 0 2095 corresponds to a flow velocity of m s FPS FINAL VALUE 100 corresponds to a flow velocity of m s FPS When entering the initial or final value the user should observe a reasonable resolution With a flow volume time unit selected in menu PHYSICAL UNITS and when setting the initial and end values the pertinent flow volumes will also be indicated 5 9 2 Analogue output medium temperature In conformance with the configuration Analogue output flow velocity see chapter 5 9 1 it is possible to adjust the medium temperature analogue output to the requirements of the entire system Options are OFFSET 0 4 20 mA 0 1 5 V 0 2 10V INITIAL VALUE 0 20 corresponds to a medium temperature of C F K FINAL VALUE 100 corresponds to a medium temperature of C F K When entering the initial or final value the user sh
32. SF 11AM1 CSF 11AM2 Application general industry and installation recommend for inside pipe diameter 560 mm Style push in monitoring head Material of the area exposed to medium stainless steel 1 4571 AISI 316 Ti nickel based alloy Hastelloy C4 2 4610 SW20 p circular connector 1 aS threaded installation bush alignment of the monitoring head 021222000196 arrow in direction of flow 174 190 918 pa ste lt l Y lt i UY M S j x 1 8 of the inside pipe diameter All dimensions in mm fig 7 W Flow Meter FC 100 CA VIS INSTALLATION 2 1 2 6 Standard velocity profiles for pipe radius 1 and for velocity averaged via total pipe cross section 1 v 1 4 0 2 0 1 0 75 0 5 0 25 0 0 25 0 5 0 75 1r r pipe radius v velocity Velocity range at X 1 8 dia v 1 03 0 98 0 77 0 76 0 75 0 74 0 73 0 72 r fig 8 Max accuracy is achieved with an insertion depth of x 1 8 inside pipe diameter see fig 7 18 FC 100 CA Flow Meter FLS W _ INSTALLATION YIS 2 1 3 Mounting instructions for monitoring head CST Caution A The two sensors M should be
33. Sx 5 interface 3 User interface 4 Keyboard and display 3 DC 10 40 V relay outputs 2 limit values transistor outputs 2 limit values 1 error indication 1 busy signal or pulse output software selected analogue outputs temperature and flow current or voltage RS232 interface totalizer reset edge controlled potential free normally open contact or voltage pulse DC10 40 V keypads LC display 2 x 16 digits backlight can be switched off calorimetric monitoring head type CSx signal processing controlling monitoring parameter memory communication fig 2 W Flow Meter FC100 CA vision The analogue outputs and the signal outputs are galvanically isolatated from the other electronics The two analogue output channels are not galvanically isolated from each other There is no electrical isolation between power supply controller system sensor interface monitoring head and RS232 interface The monitoring heads are connected by means of precut cables Cables and user interface connections are shown in chapters 2 2 2 and circuit diagrams 2 2 2 1 2 2 2 2 2 2 2 3 System configuration and parameter settings can be modified by means of the keyboard if default values need to be changed see chapter 5 This mainly applies to monitoring head selection signal outputs switch point setting and analogue outputs zero point setting and scaling 1 21 User interfaces Sig
34. Y 8 Y on SENSOR CODE SENSOR CODE SENSOR CODE 5 SENSOR CODE SENSOR CODE 1 T 555 T 555 T 555 5 T 555 T 555 2 Y y v 8 y v Y PIPE SIZE BV SIZE SELECT TP SIZE SELECT PIPE SIZE PIPESIZE 1 DIAM 50 0 MM BV 03 1 in TP 01 1 2 in DIAM 100 0 MM DIAM 500MM 1 buc Aol LI KD e I ol BV SIZE SELECT TP SIZE SELECT bali back i CONFIGURATION menu is 1 1 4 In 3 4 in CONFIGURATION menu CONFIGURATION menu v BV SIZE SELECT TP SIZE SELECT BV 05 1 1 2 in 03 1 in ej y BV SIZE SELECT TP SIZE SELECT BV 06 2 in TP 04 1 1 4 in Y TP SIZE SELECT TP 05 1 1 2 in of Y TP SIZE SELECT TP 06 2 in L l eL Only avaiable when a custom designed option has been ordered and integrated fig 32 45 FLEW Flow Meter FC 1OO CA vision The SENSOR SELECT menu allows the selection of the monitoring head types suitable for com pressed air applications that can be used with the FC100 CA TYPE CST 11AM1 thread mounted head TYPE CSP 11AM1BV insertion head with ball valve BV TYPE CSP 11AM1 insertion head with sensor adapter TP TYPE CSF 11AM1 push in monitoring head TYPE S No xxx custom designed monitoring head Enter the following characteristics when selecting the monitoring head These C and T values ensure the exchangeability of the
35. abel must be clearly visible it should be affixed onto or close to the metering point Insert the monitoring head with the O ring into the sensor adapter and tighten the union nut observe correct retention see fig 4 The retention pin ensures correct alignment of the monitoring head after the union nut has been tightened Correct immersion depth of the monitoring head is ensured by the stop provided Sealing of the monitoring head in the sensor adapter is ensured by means of the O ring see fig 4 Screw the sensor adapter into the pipe Use hemp teflon tape or thread sealing glue for seal ing 2 1 5 Mounting instructions for push in monitoring head CSF Caution A The two sensors M see fig 7 should be screwed into the pipeline far enough to ensure that they are aligned side by side directly across the direction of flow The sensors are correctly positioned when the wrench flats are aligned parallel with the pipeline The shoulder of the sensor 7 mm from the tip must be at the position 1 8 of the inside pipe diameter i see fig 11 inside pipe diameter Qi PG16 nickel plated alignment of the monitoring head arrow in direction of flow di threaded installation bush A stainless steel ring 1 8 of i 1 8 of i fig 11 20 100
36. alorific power is a function of mass flow so that the control variable y of the control can be used for evaluation RS gt Z o m medium oco olo m RH o O Kp 5 Kp 4 Kp control loop I X y U p Ou E gt w m mass flow xd system deviation y w reference variable A y control variable x actual value 95 9 lu heater current fig 1 Flow Meter FLS W _ vision Major benefits of this method are Fast response particularly in the event of a sudden complete flow stoppage Medium temperature measurement providing optimal temperature compensation Increased safety because the sensor cannot be overheated during flow standstill The flow velocity is determined by mass flow 1 1 2 Physical principles of gas measurement With the exception of Coriolis meters and calorimetric flow meters flow meters used for gas meas urement are pure volume flow meters that require density p to determine mass flow Q from the measured volume flow V Q Vxp Coriolis meters are used for higher mass flow quantities and higher densities only where density is directly proportional to pressure and inversely proportional to temperature related to absolute Kelvin scale The quantity required in general practice is mass
37. ar plug flange plug FC100 CA Kabel Union X221 368 01 X221 369 01 LifYCY 4x 2x 0 2 mm monitoring head or equivalent cable fig 14 23 W Flow Meter FC 100 CA VISION INSTALLATION 2 2 Installation of electronic control unit FC100 CA 2 2 4 Mechanical installation 2 2 4 1 Rail mounted version FC100 CA U1 see fig 15 The electronic housing is mounted on a symmetric 35mm rail to DIN EN 60715 TH 35 formerly EN 50022 There is no need for space between several modules Removal is by releasing the spring catch FC100 CA rail mounted version 99 XSK 1234 5 6 7 8 910 FLOW GERMANY vision FC100 CA FLOW CONTROLLER Type 00 Serial No 200x Power DC 10 40V 1234 12345678 12345678 XSE XAO XAH symmetric rail DIN EN 60715 TH35 grounding connection not included in delivery blade terminal DIN 46244 A6 3 0 8 All dimensions in mm fig 15 24 FC 100 CA Flow Meter FLSW _ vision 2 2 1 2 Surface mounted version FC100 CA FH U1 see fig 16 Remove the cover of the housing Install the housing in place using the 4 screws Replace the cover and tighten the retaining screws FC100 CA FH surface mounted version 140 103 71 M16 i 9 6 i Lo nw O 3 FC100 CA Fiowcontoler _ 62 if 1
38. chapter 2 1 8 XSE Communication interface RS232 Connection 4 pole plug in screw terminal strip Pin No Signal name Function 1 TXD RS232 transmitter 2 RXD RS232 receiver 3 GND ground 4 SGND shield ground XRE external totalizer reset Connection 3 pole plug in screw terminal strip Examples of connection see fig 22 and 23 28 VISION INSTALLATION FC 100 CA Flow Meter FLS Ww 2 2 2 1 Circuit diagram FC100 CA relay outputs jeseJ 1 2 0 Z OXZ Xp peeu ni IHHUPDH sud i Ort UH i QNOS s s apr LO T ONOV eniq v ewm 1H umouq m AHH usab E ziH H L n L e Punoib plays L XRE XSK o 9 5 t 5 ns E e e T 9 LL XAH O 9 OF 96 X o XSE 2222 cwn HAT WOOLWI1 1 ZOVNV 2VONDS ae T Ki LOVNY not connected EAM ungrounded Apply shield on one sid
39. e limit switch 2 medium temperature 181 F and 152 gt F limit switch 1 flow velocity limit switch 2 flow velocity 181 T and 152 F limit switch 1 medium temperature limit switch 2 flow velocity Mode of operation limit value and hysteresis of the limit switches are determined by the switch on and switch off values of LS1 and LS2 see chapter 5 10 1 54 Flow Meter FLS W _ CONFIGURATION vision 5 10 1 Limit switches switch on switch off value Depending on the configuration limit values 1 and 2 may be set either for flow velocity or medium temperature The limit value may be set over the entire display range 40 C 130 C Om s 99 99 m s and is always related to the display value Limit switch up date is by measuring rate independent of the set measuring time The hysteresis is determined by entering different switch on and switch off values Its magnitude should be reasonably adjusted to current operating conditions A specific definition of the operation closed current or open circuit principle may be dropped by separately entering the switch on and switch off value of the limit switch because the definition is deducted from the switch on and switch off value Example 1 Switch on value lower than switch off value switch on value switch off value measured value 0 flow temperature switch
40. e deposits 23 2 1 8 El ctrical connection u t vex ERE RTI REG REI PEE EE aq Wa Rm a 23 Installation of electronic control unit FC100 CA 24 2 2 1 Mechanical installation Jul sce ange manm emm lectin RR Rem s aie en x 24 2 211 Rail mounted version FC100 CA U1 see fig 15 24 2 24 2 Surface mounted version FC100 CA FH U1 see fig 16 25 222 Electrical bao m elated gx 26 2 2 21 Circuit diagram FC100 CA relay 29 2 2 2 2 Circuit diagram FC100 CA transistor outputs NPN 30 2 2 2 3 Electrical connection pulse output version FC100 CA U1TA4 31 2 2 2 4 Electrical connection totalizer reset 33 FLEW Flow Meter FC100 CA vision 3 Operating 34 4 Operation and 36 AT Switch on performance ernan aor erem RE REIR aaa RR BEB ANAN 36 4 2 Measuriid curae E a eee we RERO 36 4 3 Mess mz sunt enn AA RS om Seule mea 37 4 3 1 Peak uiia vp RR EUER AR A GR GUERRE KE RC KE RE RE RR RR RE E KR yaa 38 43 2 Limit SWIICheSB couscous HEY 40 4
41. e only xx eye 808 jJaju uomeoiunuiuoo 22654 signal outputs analogue outputs C1 V1 V2 fig 18 29 INSTALLATION z c o o 5 O 7 o 2 c z2 0 5 5 6 SEE 5 v Lom 2 eyf TEEF 235222 o 20200 lt o 4 HO A rez 19591 1ezi e10 O lt 19 zwn x lt HO asnd Asng o 38 9 t sa uouu3 THUIPDY sud on fe 2 6 a 1 1 L GNDS ZOVNV 2 5 avons SI pai Oe zWW 2 0 2 ADANI H elt IYANDS 1 peeu QNOIVNV ayym e UMOR I3H H usab OT ZIH H molle e n TO gt o Dh Ajddns Ans A z lt d peius tO ax 7 fig 19 signal outputs analogue outputs C1 V1 V2 W Flow Meter FC100 CA 2 2 2 2 Circuit diagram FC100 CA transistor outputs NPN 30 FC 100 CA Flow Meter FLSW _ vision 2 2 2 3 Electrical connection pulse outp
42. erence ground 2 NC NC not used N O Q N Analogue output 1 ANA OUT FLOW flow output Analogue output 2 ANA OUT TEMP temperature output Shield ungrounded apply on one side only The output is reverse polarity protected Insulation voltage analogue output central electronic unit DC 500 V 63 FLEW Flow Meter vision 7 31 Voltage output V1 5 V FS Signal voltage range Accuracy Resolution Min admissible load resistance Max admissible load capacity Max admissible load inductance Short circuit proof Us 0V 1V to5 V 0 75 FS 10 Bit 5 mV R i 1 1 nF L 100 nH yes XAO between all terminals 7 3 2 Voltage output V2 10 V FS Signal voltage range Accuracy Resolution Min admissible load resistance Max admissible load capacity Max admissible load inductance Short circuit proof Us 0 V 2 V to 10V 0 75 FS 10 Bit 10 mV 2 C 1 nF L 100 nH yes XAO between all terminals 7 3 3 Current output C1 20 mA FS Signal current range Accuracy Resolution Min admissible load resistance Max admissible load resistance 64 Is 0 mA 4 mA to 20 mA 0 75 FS 10 Bit 20 pA R 0 Q Ri 300 Q FC 100 CA Flow Meter FLSW _ vision 7 4 Signal outputs The signal outputs are galvanically isolated from each other as well as from the electronic control unit FC100 CA 7 4 1
43. fig 23 Note Pin XRE 1 is connected to pin XV2 Uy The input resistance of pin XRE 2 is Pin XRE 3 is connected to pin XV3 Uy 33 FLEW Flow Meter vision 3 Operating system Clear menu driven control via keyboard and display enables easy definition of parameters and configuration This provides high system flexibility making the FC100 CA the optimum solution for a wide variety of measuring monitoring and display tasks When programming the FC100 CA the user is guided by plaintext in the display through menus in which he may enter or select the required functions Setting and configuration is by means of three front keys DOWN see fig 24 It is also required for setting the unit to simultaneously press UP and A DOWN fig 24 34 100 CA Flow Meter FLSW _ IEEE Menu paging The next menu option is selected by pressing MODE forward paging Calling a menu option Simultaneously pressing DOWN calls the selected menu option or causes skipping to the selected submenu Entry of numerals Some menu options require numerical values to be entered After selecting the appropriate menu option the value indicated can be changed by pressing UP DOWN Each time UP or DOWN are pressed the value indicated will be increased and reduced respectively by one numeral sk
44. he contents of the six measured values memories MAX VALUES MIN VALUES flow velocity flow velocity medium temperature medium temperature volume flow volume flow fig 26 38 FC 100 CA Flow Meter FLS W miri rim Submenu PEAK VALUES submenu PEAK VALUES FLOW VELOCITY delete all 18 7 m s MAX values FLOW VELOCITY delete all MIN 12 5 m s MIN values TEMPERATURE delete all 105 4 values TEMPERATURE delete all MIN 12 5 MIN values VOLUMETR CURR delete all 14 7 m h MAX values VOLUMETR CURR AtV delete all MIN 11 6 m h MIN values back to MAIN MENU fig 27 39 FLEW Flow Meter FC 1OO CA vision 4 3 2 Limit switches The next menu item shows the limit switches which are assigned to the physical quantity quantities F means the limit switch LS is assigned to flow velocity T means the limit switch is assigned to medium temperature An inverse representation of T or F indicates that the limit switch is in switch on condition 4 3 3 Configuration The submenu CONFIGURATION is described in chapter 5 4 3 4 Information The submenu INFORMATION shows the device type the version of the firmware and the selected type of the monitoring head submenu INFORMATION INFORMATION CA U1T4C 1 000
45. ication changes increas ing or reducing the measured value in the display For example the scaling factor may be used to indicate the average flow rate in the pipeline rather than that available at the sensor 57 FLEW Flow Meter vision 5 13 Quitting the configuration menu To quit the configuration menu the controller will check the data entered for plausibility CONFIG is indicated when the data are correct The menu may than be quitted by pressing M MODE Errors found during the plausibility check are indicated in the following sequence of priority Priority of entry errors in the CONFIGURATION menu ERR A OUT FLOW analogue output flow velocity OUT OF RANGE flow analogue output outside measuring range ERR A OUT FLOW analogue output flow velocity ZERO FS initial value gt final value ERR A OUT TEMP analogue output medium temperature OUT OF RANGE temperature analogue output outside measuring range ERR A OUT TEMP x analogue output medium temperature ZERO FS initial value final value ERROR LS1 e switch on value for limit switch 1 equals switch off ON OFF value for limit switch 1 ERROR LS2 switch on value for limit switch 2 equals switch off ON OFF value for limit switch 2 The menu can only be quitted after correction of the error s To do this return to the beginning of the configuration menu by pressing Cy UP or
46. ics Data XSK1 R HEIZ LO Function terminal for negative pole of heater element Drain output of heating current control Max sink current Isink 88 mA Electric strength 0 5 V 20 V DC XSK2 R HEIZ HI Function terminal for positive pole of heater element hi poten tial of heater source output voltage range load dependent Ua 21 V 24 V DC Max current output Imax 100 mA Not short circuit proof XSK3 R Tref HI Function terminal for positive RTD pole for medium temperature measurement Input resistance gt 1 GQ Electric strength 17 V 30 V DC XSK4 R Tref LO Function terminal for negative RTD pole for medium temperature measurement Input resistance gt 1 GQ Electric strength 17 V 30 V DC XSK5 AGND Function analogue ground Reference potential of current source for RTD operation XSK6 IS Function output of current source for RTD operation Output current 1 mA 1 Admissible load range O 2 KQ Electric strength 15 V DC XSK7 SGND Function shield ground XSK8 Terminals for sensor cable shielding XSK9 R Tdiff LO Function terminal for negative pole of the heated RTD Input resistance gt 1 GQ Electric strength 17 V 30 V DC XSK10 R Tdiff HI Function terminal for positive pole of the heated RTD Input resistance gt 1 GQ Electric strength 17 V 30 V DC RTD Resistive Temperature Device 69 FLEW
47. ill not cause the measurement to stop but will rather cause the error output to signal error 60 on the display This error is included in priority group If a combination of priority errors occurs simultaneously they are indicated or stored in the error memory observing the following sequence Error No 20 30 60 40 41 Behaviour of the pulse output when the measurement is stopped When the measurement is stopped as caused by priority Il error and calling the CONFIGURATION menu the pulses for the quantity already counted will be available Thereafter the output of pulses will be stopped with the pulse output becoming high resistive until the measurement is restarted Behaviour of the pulse output when the content of the totalizer is deleted The content of the totalizer may be deleted by simultaneously pressing Cy UP and DOWN in the main menu 56 FC 100 CA Flow Meter FLSW _ vision 5 12 Measuring time The measuring time may be between 1 and 30 seconds referring both to flow rate and medium temperature The effect of the measuring time may be compared to that of a low pass filter It is used to deter mine the average of the last measured values after each measurement The set measuring time does not influence the measuring rate and display update 5 13 Scaling factor flowscale The scaling factor influences flow rate indication The factor which may be set between 0 01 and 9 99 allows flow rate ind
48. ing condition ON hysteresis Y OFF Switching condition OFF fig 41 Example for ON FC100 CA with relay outputs option R2 LIM1 LIM1COM closed LIM1 LIM1COM open FC100 CA with transistor outputs option T4 LIM1E LIM1C switched Example 2 Switch on value higher than switch off value switch off value switch on value measured value 0 i flow temperature ON switching condition ON Y hysteresis OFF c R switching condition OFF fig 42 55 W Flow Meter FC 100 CA vision 5 11 Pulse output for totalizer frequency output The totalizer function of the FC100 CA has been expanded by the output of proportional quantity pulses The function can only be displayed by version FC100 CA U1T4 transistor outputs The proportional quantity pulses have been determined as follow 1 pulse quantity totalizer unit selected Example 1 pulse 10 0 litre The frequency output will supply 1 pulse per 10 litres totalized quantity When the quantity proportional pulses are assigned the frequency of the pulse output must not exceed 10 Hz The limits that can be displayed are determined by the flow velocity range and the pipe diameter Potential setting range of the pulse output 1 pulse per 0 1 999 9 liter m Behaviour of the pulse output when the max frequency is exceeded The max frequency being exceeded w
49. ip The longer UP or DOWN are pressed the faster the increase or reduction Transfer of entries Pressing MODE transfers the set value or the selected menu option to volatile memory A permanent transfer of settings and values is only effected when quitting the menu after a plausi bility check of all entries Afterwards the data are still available even after repeatedly switching the FC100 CA ON OFF Deleting data Selected data such as MIN or MAX values can be deleted or reset by simultaneously pressing UP and P DOWN Y Keyboard lock The keyboard can be locked by pressing A DOWN for at least 10 seconds This is possible in the entire main menu and in all submenus Menu items which allow to set a numerical value by pressing UP and A DOWN respectively are excluded e g setting of measuring time The keyboard can be released by pressing UP for at least 10 seconds The actual state of the keyboard lock is stored power fail safe 35 W Flow Meter FC100 CA vision 4 Operation and main menu 41 Switch on performance Upon power application POWER ON TEST will be shown on the display for approx 2 sec with the software version number being indicated in the second line During this period the integral controller will conduct test routines see chapter 6 1 Test and diagnosis If no error was found during the test the display will indicate HEATING UP In the second line the
50. medium Stainless steels owe their resistance to rust mainly to their alloy combination with chromium the formation of chromic oxide on the steel surface resulting in a passive state Contamination deposits on the surface or foreign rust may however neutralize the passivity Therefore care should be taken to keep the surfaces clean Stainless steel heads must not get in contact with steel parts other than stainless steel or with che mically dissimilar metals as this would cause electrolytic corrosion Nickel based alloy Hastelloy 2 4610 Hastelloy 2 4610 is a material with a chemical resistance generally exceeding that of stainless steel They are particularly suitable for alkaline media pH gt 7 They should however be examined for suitability for each specific application using resistance tables and empirical values 12 FC 100 CA Flow Meter FLSW _ vision 2 1 2 Mechanical installation 2 1 2 1 Thread mounted monitoring head CST 11 Application general industry and installation Medium gases Styles G1 2A Materials of the area exposed to medium stainless steel 1 4571 AISI 316 Ti standard nickel based alloy Hastelloy C4 2 4610 If installed in fittings or T pieces with appropriate internal thread the max length of the connection piece should be 36 mm from the inner pipe wall G1 2A gt M
51. memory comprises the number of the last error see chapter 6 2 It may be very helpful when commissioning the FC100 CA Other than the peak value memories described in chapter 4 3 1 the contents of this memory will be retained even upon power failure The user may purposely delete the error memory in the condition selected by simultaneously pressing O UP and A DOWN Y 42 5 Configuration FC 100 CA Flow Meter FLS W _ VISION The CONFIGURATION submenu serves to adjust the FC100 CA to its application During system configuration measuring operations are not possible see appendix 1 submenu CONFIGURATION Pa gt O AtV CONFIGURATION LANGUAGE SELECT 1 submenu LANGUAGE SELECT 4 y CONFIGURATION SENSOR SELECT submenu SENSOR SELECT j 4 Y A Y CONFIGURATION GAS SELECT submenu GAS SELECT 4 Y A Y CONFIGURATION PRESS RANGE submenu PRESS RANGE lag Y A Y CONFIGURATION OPERATING MODE submenu OPERATING MODE j lt CONFIGURATION PHYSICAL UNIT submenu PHYSICAL UNIT 4 Y CONFIGURATION DISPLAY SELECT submenu DISPLAY SELECT lag Y CONFIGURATION USER OUTPUTS submenu USER OUTPUTS j Y y CONFIGURATION MEASURING TIME Lay 4 MEAS TIME
52. monitoring heads The setting is menu driven 1 SENSOR CODE C xxx range 001 999 2 SENSOR CODE T xxx range 500 999 These characteristics are marked on the monitoring head Caution It is important to observe correct settings after the monitoring head or the FC100 CA has been replaced as they have a major influence on measuring accuracy 5 3 Pipe size When using CST 11AM1 or CSF 11AM1 monitoring heads pipe diameter assignment as required for volume flow measurements should also be entered Pipe size range 10 0 999 9 mm 46 100 Flow Meter FLSW _ CONFIGURATION 5 4 Gas selection submenu GAS SELECT CONFIGURATION back to AIR NITROGEN OXYGEN GAS SELECT GAS SELECT CARBON DIOXIDE METHANE GAS SELECT HYDROGEN GAS SELECT ARGON menu fig 34 This menu option allows the selection of the following gases air oxygen O gt nitrogen N gt carbon dioxide argon Ar methane hydrogen H Caution Under unfavourable conditions ignitable gas mixtures may develop The user has to clarify whether Ex conditions are on hand and whether the corresponding requirements have to be observed It has to be ensured that no icing of the monitoring head occurs Individual gas density is taken into account when calculating mass flow of these gase
53. mperature conditions A waiting period of approx 2 5 minutes should be observed after the pipe system has been closed zero volume flow to ensure correct alignment If the FC100 CA indicates flow after pipeline has been opened there is definitely flow available To start zero alignment MIN FLOW 00 has to be selected in submenus ZERO SUPPRESSION After this adjustment even smallest volume flow quantities can be reliably indicated Caution No plausibility test to ensure there is no volume flow is conducted for zero alignment The flow available that time is at zero This should be considered above all for untight valves In this case the zero volume flow determined this way may even be greater than 1 Accuracy in the lower measuring range will decrease then To be on the safe side the lower limit should therefore be set at 1 if no reliable zero adjustment can be made 41 FLEW Flow Meter vision submenu ZERO SUPP 12 5 m s 13 5 C MIN FLOW 01 iron 0054 back to MAIN MENU yes ZERO PT ALIGNM A or back to MAIN MENU ALIGNMENT READY PUSH M no alignment plausible yes ALIGNMENT OK ALIGNMENT ERROR PUSH M PUSH M back to MAIN MENU fig 29 4 3 6 Last error The last main menu option to be called is the error memory This error
54. nal outputs 1 R2 Relay outputs 2 limit values optional Two channel galvanic isolation Contact Form Single pole double throw SPDT The channels may be assigned in menu CONFIGURATION either individu ally or in pairs to the physical quantities of temperature or flow The switch on and off values can be set as desired yet within the measuring range for each contact Please see chapter 7 4 1 for electrical connection 2 4 Transistor outputs 2 limit values 2 status outputs or 2 limit values 1 status output 1 pulse output Four channel galvanic isolation transistor output NPN collector emitter freely connectable Channel 1 common error signal Channel 2 busy signal or pulse output Channels 3 and 4 Both channels may be assigned individually or in pairs to the physical quantities of temperature or flow The switch on or off values of each transistor output can be set as desired Please see chapter 7 4 2 for electrical connection Analogue outputs Galvanic isolation current or voltage output Please see the ordering number to find out whether it is a current or voltage output Output quantities 0 1 5 V FS option V1 0 2 10V FS option V2 0 4 20 mA FS option C1 These FS full scale output quantities apply to both channels as standard 20 zero elevation and FS value can be programmed see chapter 5 9 Shield connections are ungrounded A The shields of the signal cables should be applied on one side only
55. ogue electrical signals physically isolated as current or voltage output and may be monitored by means of a limit monitor As relay outputs or transistor outputs the digital signals enable the user to integrate the FC100 CA into a control and monitoring system The transistor outputs enable the user to additionally process fault status and volume pulse indi cations in the control system A RS232 interface enables communication with FC100 CA 11 Measuring procedure 1 11 Calorimetric measuring procedure The calorimetric measuring procedure is based on the physics of heat dissipation i e a body with a temperature higher than its surroundings supplies a medium flowing past that body with energy in the form of heat The amount energy supplied is a function of temperature difference AY and mass flow Flow Meter FC100 CA operates on the CTD Constant Temperature Difference method The temperature difference AY between the two sensors is kept constant and the mass flow is deter mined by measuring the calorific power Fig 1 is a schematic diagram of a CTD method based sensor Two temperature sensitive resistors sensor elements RS and RM are immersed in the medium Sensor RM assumes the temperature of the medium dy whilst heater resistor RH heats element RS to temperature As a function of the medium the temperature differential A9 Os Om is preselected as a reference variable by the CTD control and is kept constant The required c
56. on No 20 Medium temperature too low No 30 Over limits of flow rate No 60 Assignment of quantity per pulse too low No 40 Controller error oscillator watchdog Admissible EMC levels may have been exceeded No 41 Controller error watchdog timer Admissible EMC levels may have been exceeded Error No 60 can only occur with version FC100 CA U1T4 61 FLEW Flow Meter vision 7 Technical data 71 Ambient conditions rail mounted version Storage temperature 20 70 C Ambient temperature SO Degree of protection IP20 7 2 Electrical characteristics DC supply Connector pin assignment signal name shield Uy Uv Caution surface mounted version 20 70 5 50 C IP65 Pin XV Pin XV1 Shield is internally connected to U The housing is connected to shield potential Input voltage range Uy DC 10 40V ripple incl Admissible ripple max 20 Uy Max current consumption 650mA at U 10V 500mA at U 12V 240mA at Uv 24V 150mA at U 40V 62 FC 100 CA Flow Meter FLSW _ vision 7 3 Analogue outputs The analogue outputs are galvanically isolated from the electronic control unit FC100 CA Connector pin assignment for analogue outputs V1 V2 and C1 Signal name Pin XAO NC 1 analogue output 1 flow reference ground 1 shield 1 shield 2 analogue output 2 temperature ref
57. operating volume flow at 1013 mbar 14 69 psi and 0 C 32 F or as OPERATING FLOW Operating volume flow is calculated by the standard volume flow considering the pressure set see chapter 5 2 and the medium tem perature The physical details are described in chapter 1 1 Measuring procedure The following volume flow and velocity values and those indicated on the display are set to standard or operating conditions by this setting Caution As under normal operating conditions pressure changes may arise which cannot be taken into account when calculating operating volume flow it is recommend to prefer the standard flow setting 49 W Flow Meter FC100 CA vision 5 7 Physical units submenu PHYSICAL UNITS ai Y Y Y le PHYSICAL UNITS PHYSICAL UNITS PHYSICAL UNITS PHYSICAL UNITS FLOW VELOCITY TEMPERATURE VOLUMETR CURR TOTALIZER YV __ AMEN Y _ Y _ FLOW VELOCITY TEMPERATURE VOLUMETR CURR TOTALIZER METER SEC m s 1 CELSIUS C lt LITER SECOND lt LITER lt TWO YG YG YG ej FLOW VELOCITY TEMPERATURE VOLUMETR CURR TOTALIZER FEET SEC FPS FAHRENHEIT F LITER MINUTE METER 3 9 YO Y Y Qj Y FLOW VELOCITY TEMPERATUR
58. ould observe a reasonable resolution 53 W Flow Meter FC100 CA vision CONFIGURATION 5 10 Limit switches submenu LIMIT SWITCHES back to CONFIGURATION menu LIMIT SWITCHES LS1 F LS2 T LS10N 0 00m s LS1OFF 3 00m s LS2ON VALUE Mm LS2OFF VALUE OR 0 0 m h 5 3 m h LS20N 40 0 C LS2OFF 130 0 C or LIMIT SWITCHES LS1 T LS2 T LS1ON VALUE LS1OFF VALUE LS2ON VALUE W LS2OFF VALUE OR LS1ON 105 0 C LS1OFF 100 0 C LS2ON 102 0 C LS2OFF 108 5 or LIMIT SWITCHES LS1 F 182 gt LS10N 0 00m s LS1OFF 3 00m s LS2ON 1 50 m s W LS20FF 0 50 m s OR 0 0 m h 5 3 m h 2 7 m h 0 9 m h or LIMIT SWITCHES LS1 T LS2 F LS1ON VALUE LS1OFF VALUE LS2ON 0 90 m s LS2OFF 1 50 m s or LS1ON 20 3 G LS1OFF 45 5 G 1 6 2 3 m h gt fig 40 The FC100 CA comprises two limit switches LS1 and LS2 which are assigned to the physical quantity quantities to be monitored in submenu LIMIT SWITCHES see fig 40 The following combinations are available LS1 F and 152 gt T limit switch 1 flow velocity limit switch 2 medium temperature e 181 152 T limit switch 1 medium temperatur
59. ow measurement ranges The flow measurement range is determined by the inside pipe diameter see table It can be calculated with the following equation Q Vu X Ap Q Nm h flow quantity m h average standard velocity An m inside pipe cross section Inside pipe diameter Measuring range Display range D in mm in Nm3 h in Nm3 h 20 76 113 30 173 254 40 307 452 12016 17671 17303 25446 30762 45238 48066 70685 69215 101787 94210 138544 123049 180955 1000 155734 229021 192265 282743 Setting range for inside pipe diameter Velocity range Accuracy Repeatability 5 MBE to 100 MBE Temperature drift 7 5 2 Temperature measurement Measuring range Accuracy 68 10 0 mm 999 9 mm 0 68 Nm s 100 Nm s 5 MW 20 5 MBE t 1 MW 0 5 MBE t 0 05 40 130 C 40 266 F 1 MB Flow Meter FLS W _ TECHNICAL DATA YIS 7 5 3 Electronic control unit FC100 CA Temperature drift 0 1 CSP 0 05 K MBE CSF CST Warm up period until full accuracy is reached 5 minutes MBE of final value MW measured value MB measuring range 1 Please enquire for higher accuracy 7 6 Sensor interface Electrical data of the terminal for calorimetric monitoring heads Terminal Mnemon
60. s see chapter 5 7 Standard densities at 1013 bar 14 69 psi and 0 C 32 F For air oxygen nitrogen carbon dioxide argon methane hydrogen carbon dioxide 1 293 kg Nm 1 429 kg Nm 1 250 kg Nm 1 977 kg Nm 1 784 kg Nm 0 717 kg Nm 0 0899 kg Nm and argon Ar characteristic curves determined in our lab have been stored which have only been released for the sensor adapters TPO1 4 This menu option allows the addition of other gases as required by customer 47 W Flow Meter FC100 CA vision CONFIGURATION 5 5 Pressure range submenu bar PRESS RANGE xxxx x PSI back to CONFIGURATION 4 menu fig 35 Pressure indication serves to correct the measured value and to convert standard volume flow to operating volume flow see chapter 1 1 3 Setting range 0 10 250 bar 1 45 3626 psi absolute pressure Caution It is imperative to consider the approved pressure resistance of the sensors and adapters used 48 FC 100 CA Flow Meter FLS W _ CONFIGURATION 5 6 Operating mode submenu OPERAT SELECT OPERAT SELECT OPERATING MODE STANDARD FLOW OPERATING FLOW Y Y 1 013 mbar 14 7PSI 7 00 bar 102 PSI back to Y CONFIGURATION lt menu fig 36 Volume flow can be indicated either as STANDARD FLOW Standard volume flow equals
61. screwed into the pipe far enough to ensure that they are aligned side by side directly across the direction of flow The sensors are correctly positioned when the wrench flats S are aligned parallel to the pipe The sensors must be positioned fully in the flow stream The surface of the shaft end must not be recessed below the inner pipe wall Preferably the shaft surface of the monitoring head should project approx 1 2 mm towards the pipe centre The two sensors M must be side by side across the direction of flow Horizontal pipelines Monitoring head should be mounted on the underside FEE fig 9 21 31 Depth of immersion For inside pipe diameters up to 56 mm shaft end should be in line with the inner pipe wall For inside pipe diameters more than 56 mm the shoulder of the two sensors 7 mm from the tip should be positioned at 1 8 of inside pipe diameter i see fig 10 Example Mounting for an inside pipe diameter of 200 milimeters IG WA 22427 VIN 2 2 For sealing use hemp teflon tape or thread sealing glue 1030 8 1 002 fig 10 v amp W Flow Meter FC 100 CA Enc 2 1 4 Mounting instructions for monitoring head CSP with sensor adapter TP Caution A The monitoring head should only be installed or removed when the pipes are unpressurised The safety l
62. ut version FC100 CA U1T4 The quantity dependent pulse may be selected in the menu item USER OUTPUTS see chapter 5 9 A square pulse signal is available for driving a counter of a primary control at the plug XAH BUSY E and BUSY pins 3 and 4 see fig 19 circuit diagram FC100 CA transistor out puts Signal ground shall be connected to pin 3 BUSY E and the driving load to pin 4 BUSY C The pulse length is 50 ms 4195 continuously Select cable size 31 5 mm to make the connections Electronic signal processing see fig 20 If the frequency output of the FC100 CA is connected to an electronic counter computer or PLC the load current should not exceed 10 mA to ensure low level is 0 8 V Typical circuit example 1 Ww XSE XAO XAH 020010880600006 102860000 Ht E _1 9 fig 20 31 W Flow Meter FC100 CA vision Electromechanical pulse counter see fig 21 The FC100 CA driver output comprises an integral safety circuit which when isolating the counter operating coil will limit overvoltages caused by inductance The counter should be able to process a counting frequency of 210 Hz as the pulse length is 50 ms 196 continuously It should therefore be ensured that the counter can be increased by one during the time available If a separate relief network is preferred to the integral network care should be taken when

USER MANUAL - FlowVision GmbH

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