Operating Instructions
Contents
1. Reliable separation acc to VDE 0106 part 1 limit voltage isolation resis Galvanic separa limit voltage isolation resis Potential separa inputs limit voltage isolation resis ance tion ance ion ance Common reference potential at between power supply fail safe and level relay meas data inputs and correction inputs 250 V 2 3 kV between relay outputs 250 V 1 4 kV between DISBUS transistor outputs and correction 50 V 0 5 kV voltage current outputs correction inputs gt gt VEGAMET 514 D VEGA Product description Mechanical data Series Dimensions unassembled CE approval conformity judgement module instrument for carrier BGT 596 or housing type 505 or type 506 W 25 4mm 5 TE H 128 4 mm D 162 mm ollowing standards EMVG Emission Immission SR 1 5 Dimensions Circuit board 100 x 160 x 1 5 VEGAMET signal conditioning instruments meets the protective regulations of EMVG 89 336 EWG and SR 73 23 EWG The conformity has been judged by means of a typical configuration acc to the EN 50 081 2 1993 EN 50 082 2 1995 EN 61 010 1 1993 European size Multiple plug MIE G ry ho A s g Le a y ap rE y 9 14 5 162 mg 25 gt a gt gt VEGAMET 514 D Product description VEGA 12. VEGAMET 514 D Diagnosis Parameter adjustment Adjustment with level flow Min adjustment Max adjustment without level flow Adjustment in t Position correction 0 at L 100 at Processing Scaling flow O corresp Min flow 100 corresp Max flow Decimal relating to Unit Lin curves Integration time Outputs Current outputs Current output 1 relating to Unit t Volt outputs Volt output 1 relating to Unit Relay outputs Relay output 1 relating to Unit Kind L Low High MET indication PC PLC outputs DIS outputs Simulation Special functions Reset meas point Failure mode Manual corrections Additional functions Password Edit lin curves Lin curve 1 Lin curve 2 Lin curve 3 nput info VEGAMET Info Program info eas point info Language Reset VEGAMET Reset configuration Reset sensor values Reset lin curves Service VEGAMET 514 D 47 VEGA 5 2 Maintenance The instrument is maintenance free 5 3 Repair Due to safety and guarantee reasons repair work beside the wiring must only be made by VEGA staff In case of a defect please return the respective instrument with a short description of the error to our repair department Diagnos
3. measured value too high corrected measured value e g 0 m Fig 1 13 Correction in the point VEGAMET 514 D Product description VEGA 1 4 Technical data Power supply Operating voltage Power consumption VEGAMET 514 D VEGAMET 514 VD Fuse Measuring data input VEGAMET 514 D U 24V AC 20 53 V 50 60 Hz nenn 24 V DC 20 72 V appr 7 VA or appr 5 W appr 17 VA or appr 12 W 630 mA slow blow umber Kind of input Range Voltage Current limitation Detection line interruption Detection line shortcircuit in adjustment delta Connection line Resistance per conductor Resolution Linearity error Temperature error Measuring data input VEGAMET 514 VD 1 input active two wire input analog 4 20mA hydrostatic pressure transmitters at 4 mA appr 18 V DC at 20 mA appr 15 V DC at appr 26 mA shortcircuit proof lt 2 MA gt 23 mA 2 of the adjusted sensor values 2 wire standard line max 35 Q 1 uA 0 025 at 4 20 mA 0 04 10 K at 4 20 mA umber Data transmission Sensor Voltage Power limitation Connection line Line length Resistance per conductor Correction signal input 1 input digital VBUS hydrostatic pressure transmitters ultrasonic or radar sensor appr 25 V DC at appr 7 W shortcircuit proof 2 wire screened max 1000 m max 200 Q for hydrostatic pressure transmitters max 20 Q for ultrason
4. oo Dm A 15 Fig 4 1 LED supply voltage Ledge Multiple plug with wiring plan Position of the switch for adjustment of the instrument address 17 on VEGAMET 514 D Ex Transparent cover VEGAMET 514 D 15 VEGA Set up 4 2 Adjustment system Indicating and adjustment module Indication of Branch i e jump to the lower menu OK o codyg xe Acc to the menu point delete the adjustment or change to the measured value menu points parameters values Acc to the parameter change value or select from list Select menu point Acc to the menu point store the upper menu Pp T adjusted value or change to the lower 0 menu ESCI O O Analog indication Menu tree MST2 l Indication of measured values TT i Param Main MST2 menu Sub ox Pro Output Simu Inputs Meas Out oo i just cess lation point puts ere menty ing y v v v v Menu point Sca Lin Integra ling cuva tion Parameter time y 10 value The adjustment is menu oriented and is made via six keys in conjunction with clear text indication The jump from indication of measured values to the main menu is made with OK Use or to change within the main menu from one menu point to the other A branch is indicated by the symbol W and ensures with OK a jump to the lower menu In
5. and max flow are generally stated by the flume manufacturers or can be calculated as proximity values see page 29 32 In case of calculation the value of min flow is unimportant Parameter adjustment MST2 processing flow Integration time 0s Scaling t 0 corresponds to 0 100 corresponds to 1000 t Decimal point 888 8 8888 relating to flow Unit L s t Linearization curve linear Root funct Venturi Palmer Bowlus Quadrant V Notch Example relating to a rectangular flume see page 31 Max flow 1385 m h Min flow 4 4 m3 h 100 A 1385 m h Range 0 4 9999 Min flow Range 0 1385 9999 Max flow This value 1385 is automatically transferred to the menu point Pulse parameter volume see page 36 and 41 etc choice adapted to flow measurement Given curves for flumes and series Trapezoidal weir Rectangular overflow Lin curve 1 Lin curve 2 Lin curve 3 Enquiry of three curves to be edited Editing see page 43 After a scaling or linearization the requested output must be coordinated to the scaled or linearized value in the menu range Parameter adjustment outputs see menu points relating to and Unit Range 0 600 sec 34 VEGAMET 514 D Set up parameter adjustment VEGA 4 7 4 Parameter adjustment MST1 and MST2 outputs Parameter adjustment MST1 and MST2 outputs Current outputs Current outpu
6. 6 Ex technical data y Power supply Operating voltage U enn COrresponds to the not Ex version ne Limit voltage U n 250 V AC or 125 V DC nenn Measuring data input intrinsically safe circuit Classification EEx ia IIC EEx ia IIB EEx ib IIC or EEx ib IIB Max values Voltage U 20V Current o 128 mA Power P 640 mw Characteristics inear Effective inner inductance L unimportant Effective inner capacitance C unimportant EEx ia IIC EEx ia IIB EExib IIC EEx ib IIB Max permissible outer inductance L mH 0 5 1 415 e 2 9 Max permissible out capacitance C nF 97 78 68 486 200 1000 The intrinsically safe circuits are reliably separated from the not intrinsically safe circuits up toa peak value of the nominal voltage of 375 V The max voltage on the not intrinsically safe circuits must not exceed 250 V in case of failure 1 7 Approvals VEGAMET are available with the following approvals Explosions protection appropriate operating instrument with intrinsically safe s Overfill protection to WHG and VbF applied Observe with these applications the appropriate legal documents test certificates type approvals and conformity certificates These are supplied with the respective instrument WHG approval Signal conditioning instrument as part of an overfill protection to WHG or VbF applied Ex approval x For hazardous areas certificate to CENELEC defined in t
7. 60 m 100 0 80 m d With this adjustment procedure values have to be adjusted each for min and max which correspond to the actual measured distances between sensor and level flow Range 0 80 Range 20 100 a Aof 20 must be observed between min and max For this adjustment procedure two future distances sensor level flow must be adjusted which correspond to 0 and 100 etc if necessary modify unit the unit is displayed acc to the menu point Adjustment in 0 80 and 1 40 corresponds e g to adjustment distances in m Parameter adjustment MST2 adjustment as described above If you want to detect the level and the flow as parameter it is recommended to carry out the adjustment for MST1 and MST2 at the same time i e immediately one of the other VEGAMET 514 D 27 VEGA Set up parameter adjustment 4 7 2 Flow measurement General information In the following section elementary information to dimensions in front of flumes walls and sensor installation positions is given Flume with meas section e g Khafagi Venturi flume Top view Sensor 90 gt min distance of the sensor Lateral view Sera Inlet side Outlet ide Fth meas wall e g rectangular weir k 3cm Sensor 2 min distance k of the sensor Upstream water Downstream w ter Note General nay IS the max damming
8. K 6593 Values for Qax Values for Q_ B K Qrar Nma Onn Pinin B ri Pex Amn Pin inmm Factor in m3 h in mm_ in m h in mm inmm_ in m h inmm Jin mh Jin mm 300 2011 116 8 150 29 5 60 200 54 81 120 19 4 60 450 3014 354 4 240 44 3 60 400 310 240 38 7 60 600 4011 760 4 330 58 9 60 600 650 300 58 1 60 800 5353 1457 420 78 7 60 1000 6688 2581 530 93 3 60 147 6 60 1500 10043 6523 750 2000 13381 14397 1050 196 7 60 3000 20082 36893 1500 295 1 60 Calculation of Q pax The following formula can be used for calculation of the actual flow of liquid levels lt hy Ain Presumed values for a calculation example B 0 6m K 4011 derived from B h 0 27 m Q K xh 4011 x 0 27 5 562 73 mh 800 1592 450 77 5 60 1000 3064 600 96 9 60 1500 6423 750 145 3 60 Calculation of Qmax The following formula can be used for calculation of the actual flow of liquid levels lt h a Pain Presumed values for a calculation example B 1 5m K 6593 h 0 3m Q BxKxhis 1 5 x 6593 x 0 315 1625 m h max gt gt 30 VEGAMET 514 D Set up parameter adjustment Rectangular overflow without contraction With sharp overflow edge and throat K 6290 Values for Qax B Q rax Pma Omin Prnin inmm inm8 h inmm jin mh in mm 200 52 3 120 18 5 60 300 109 6 150 27 7 60 400 295 8 240 37 0 60 500 441 2 270 46 2 60 600 620 300 55 5 60 800 1519 450 73 9 6
9. The output result is provided as current volt and relay output as well as digital signal output DISBUS The current and relay outputs are sometimes provided with a flow specific preconfiguration Sketch AB B B B B Function components Parameter for meas point 1 MST1 meas point 2 MST2 A FB A Application Sensor 1 Display Al mMA v Option PC 4 Tae a Sensor position A D Pl Product description Configuration The signal conditioning instruments are microcomputer controlled and consist of software components Mechanically the signal conditioning instruments are designed in 19 technology width 5 TE 24 5 mm Output components Current outputs 0 20 mA Voltage outputs 0 10 V Relay outputs 1 2 Display Digital signal output PC DCS output DISBUS output Input components Correction signal input input 4 channel no K1 Sensor input input 1 channel no S1 or series no of sensor 1 VEGAMET 514 D VEGA Product description Examplary application flow measurement in a flume with offset correction by additional sensor Inputs input 1 and 4 channel no S1 and K1 Sensor offset correction signal in pos D sensor 1 in pos A Meas points Parameter MST1 A level MST2 A flow 1 2 Types and versions According to the application and the appropri
10. coordinated to MST2 i e flow Kind Pulse output Parameter flow Sampling output Pulse parameter Volume 0 Quantity x factor 1 Creeping quantity suppression 0 Sampling h 1 Relay output Parameter flow dbz 1 1 sde Relay ay output o h Range 0 9999 Multiplication factor x1 x10 x100 x1000 Range 0 100 Range 1 100 h hours This menu point is only displayed in the mode Sampling output VEGAMET 514 D 41 VEGA Set up parameter adjustment Parameter adjustment MST1 and MST2 outputs MET indication relating to Percent scaled Unit scaled PC PLC outputs PC PLC output 1 relating to Percent scaled Unt scaled PC PLC output 2 7 DIS outputs DIS output 1 relating to Percent scaled Unt scaled DIS output 2 7 etc choice acc to MST enquiry etc choice adapted to above determination etc choice acc to MST enquiry etc choice adapted to above determination as described above etc choice acc to MST enquiry etc choice adapted to above determination as described above 4 7 5 Parameter adjustment MST1 and MST2 simulation Note The whole indication flashes with activated simulation The measured data delivered from the sensors are not transmitted for processing therefore this menu point should be quit as soon as possible Reset to th
11. determination responds i e an energized relay de energizes With the enquiry of Tendency rising or Tendency falling the menu points Deviation in and Deviation per time are released L Relay output 1 continuation 2 Kind Tendency rising The relay of relay output 1 de energizes when the increasing average value of t ges exceeds the previously defined value Relay outp L o ta Scanning time n Number of scannings Tendency falling same function however with falling average value K Relay outp ot ta Scanning time n Number of scannings Deviation in 2 The level change exceeds the adjusted value the tendency determination responds 0 110 Example 2 modification per t ges Deviation per time Scanning time in s60 Adjustment range 0 999 s Example 60 s corresponds to 1 minute Number of scannings 4 Adjustment range 0 99 scannings Example t ges tae n 60e 4 240s 4 min i e after every 4 mins the average value of the deviation is formed and the result is compared with the given deviation in here in the example 2 gt gt VEGAMET 514 D 39 VEGA Set up parameter adjustment Monitoring The following requirements must be met for activation of the monitoring Determine input 4 in the menu range Configuration meas point Connect a key word opener to input 4 see page 14 Select for the conc
12. flow are too small i e with this adjustment the time between two pulses would be less than one second Please check the relation of pulse parameters to max flow 50 VEGAMET 514 D Diagnosis VEGA Error code Meaning E070 Scaling span too small The values of the scaling are too close together or are identical Please check the adjustments of the scaling E102 On this VEGAMET a reset of the configuration has been carried out via the keyboard E110 Switching hysteresis too small The switch points are too close together or are identical E111 Relay switch points exchanged The values for the relay switch points relating to the selected relay mode are exchanged E4 50 Wrong DISBUS address adjusted E4 51 Wrong VEGADIS number adjusted E9 10 No communication on DISBUS VEGAMET 514 D 51 VEGA VEGA Grieshaber KG Am Hohenstein 113 D 77761 Schiltach Phone 0 78 36 50 0 Fax 0 78 36 50 201 Fax 0 78 36 50 203 Ol CE amp Technical data subject to alterations 2 20 164 April 96
13. or overflow height acc to the meas section or meas wall All other dimensions are nearly derived from h a see above drawings Sensor mounting position Mount sensor on the inlet upstream water side Observe distance 3 4 x hmas from sensor to the throat or meas wall Mount the ultrasonic and radar sensors centred to the flume and vertically to the flow medium Consider with ultrasonic sensors the min distance to hmax Meas wall Dimension dependent on h Thickness on the meas wall horizontal part k 3 mm Swelling of the meas wall with a transition of 45 see above drawing Distance from the opening of the meas wall to downstream water lt 5 cm gt gt 28 VEGAMET 514 D Set up parameter adjustment Max flow Q max In the term Q ax menu point 100 corresponds to 1000 the following flume specific factors are considered relating to the adjustment at 100 geometry of the flume material of the flume flow speed of the flow medium The respectively valid values for Q a are normally determined by the manufacturer of the flume If the value for Q a of an existing flume is not known this value can taken as a proximity out of the following schedule or can be calculated In addition it is recommended to determine and observe the frame conditions defined in the literature to the flow measurement surface structure of the flume flow speed etc Some
14. 0 1000 2923 600 92 4 60 1500 6128 750 138 7 60 2000 13535 1050 184 9 60 3000 34666 1500 277 3 60 Calculation of Q sax The following formula can be used for calculation of the actual flow of liquid levels lt hax Aisin Presumed values for a calculation example B 04m K 6290 h 0 138m Q max BxKxh 0 4 x 6290 x 0 13 5 117 9 m h VEGA Rectangular flume V Notch With sharp overflow edge Values for Q_ a K mar Pma Omn Me in Factor in m h inmm in m8 h in mm 90 4966 1385 0 600 44 60 60 2869 800 0 600 2 5 60 45 2056 573 3 600 1 8 60 30 1334 372 0 600 1 2 60 22 5 989 275 8 600 0 87 60 Calculation of Qax The following formula can be used for calculation of the actual flow of liquid levels lt h ax Amin Presumed values for a calculation example a 45 K 2056 derived from a h 0 33m Qu K xR 2056 x 0 3325 128 6 m h gt gt VEGAMET 514 D 31 VEGA Set up parameter adjustment Palmer Bowlus Flume Values for Q max D K Qnar Pmex Onn Prin in Zoll Factor in m8 h Jin mm in m3h in mm 6 1952 37 82 120 2 9 30 8 2338 68 60 150 7 3 45 10 2712 148 8 210 123 55 12 3046 214 3 240 18 9 65 15 3519 374 8 300 32 1 80 18 3943 501 4 330 54 4 100 24 4745 1074 0 450 114 5 135 30 5488 2122 0 600 192 3 165 Note T
15. 50 035 Connect the terminals according to the wiring plans on the following pages For further information to the mounting see operating instruction of the housing Transparent cover To protect the housing against unauthorized operation the front plate of VEGAMET can be provided with a lockable transparent cover Coding To avoid interchanging of the various signal conditioning instruments the multipoint connector of the carrier or the housing is provided with pins and the multiple plug of the signal conditioning instrument with holes mechanical coding An Ex coding with fixed coded pin ensures that not Ex and Ex instruments are not interchanged An instrument coding ensures that the various signal conditioning instruments are not interchanged The respective coded pins are attached to each module or housing Provide the multipoint connector with these coded pins acc to the following schedule and figure Instrument Ex coding coding VEGAMET 514 D a5 c5 VEGAMET 514 D Ex a5 c5 c23 VEGAMET 514 VD a7 c5 Fig 2 1 Coding schedule Instrument coding TOA Function coding Pel H oio 030 514D a5 e5e c5 VEGAMET 514VD a7 70 090 olio 0130 0150 0170 0190 0210 0230 c23 Ex coding 0250 0270 0290 0310 Eur Fig 2 2 Module coding VEGAMET 12 VEGAMET 514 D VEGA Mounting Ex version ED Mounting in carriers If you mount your VEGAMET with Ex a
16. 99 Multiplication factor x1 x10 x100 x1000 Range 0 100 Range 1 100 h hours This menu point is only displayed in mode Sampling output acc to basic configuration coordinated to MST1 i e 0 10 V relating to level Percent 2 10 V 0 10 V 0 2 V 0 0 Vv free etc choice acc to list activates the menu points Current at 0 and 100 adjustable range 0 0 10 0 V adjustable range 0 0 10 0 V Reaction of the volt output in case of failure OV 11V Actual value is kept Volt value relating to 0 Volt value relating to 100 as volt output 1 however acc to basic configuration coordinated to MST2 i e O 10 V relating to flow Volt output 2 can be configured to level like volt output 1 as basic configuration coordinated to no MST 36 VEGAMET 514 D Set up parameter adjustment Parameter adjustment MST1 outputs Relay outputs Relay output 1 relating to Unit Kind Low High at failure additional functions L Switching delay ton L toff Relay output 2 VEGA acc to basic configuration coordinated to MST1 i e level Percent etc choice acc to list amp etc choice adapted to above determination Overfill protection Prot against dry running of pumps Switching window Off Switching window Off see additionally page 38 40 Tendency rising Tendency falling Monitoring oe
17. Span of the sensor characterstic values too small or values exchanged The sensor characteristic values are too close together or are identical or the min sensor characteristic value is higher than the max sensor characteristic value Please check the sensor charactersistic values VEGAMET 514 D 49 VEGA Diagnosis Error code Meaning E029 Measured valuated The measured value is generated by simulation and does not reflect the real condition E031 Same DISBUS address At least another instrument with the same DISBUS address is connected to this instrument Please check the DISBUS address E032 nstrument address 0 Instrument address 0 is adjusted on VEGAMET With this address VEGAMET does not participate in the DISBUS communication even the DISBUS is wired If necessary modify the instrument address E034 nstrument error A considerable error was detected on the instrument possibly defect EEPROM Please disconnect voltage and then connect again cold start If the error does not extinguish please contact your VEGA agency E035 nstrument error A considerable error was detected on the instrument possibly check sum error in EEPROM Please disconnect voltage and then connect again cold start If the error does not extinguish please contact your VEGA agency E050 Remote VEGAMET not found The VEGAMET from which a measured value is expected cannot be found Reaso
18. VEBA Level and Pressure Operating Instruction VEGAMET 514 D On fe CR CE aes em Te mem wb Ss 2 Ly J VEGA Contents Contents SALSEYsIMEOMMALIOM kerren nE qeenadvedeavsasenectsatee 1 Product description 1 1 Function and Configuration 0 ccc EEE A WA ypes anad WORSIOMS ox tsi sccid cedisecs decassecktacan visestetssiaaateugdtieadtteserrutssveeees 13 Applications rensie wren a AE EO aig eel VAD echnical dataia etic ses verc caine i aA 15 IDIMONSION Saena area Nn E E a Ane ea epee ZO EXSTOCMMIGAl ata siezecssy size seasaseecacestucendezeesdedusd TE Ne Approvals cc eis iraire a denne aged RA ENEA E eaan 2 Mounting ZN AMOUNTING VErSIONS AS sde Mnn E NUES Erann ie EES ErET NESES APREA EN 2 2 INStTTUMONTAGGIESS 2ssc ecraneapeny cavers tees ae O E ENR 3 Electrical connection 0 0 0 0 ccc ccececsesetetecsesesesetseseseeeeseseees Safety information The described module must only be inser ted and operated as described in this operating instruction Please note that other action can cause damage for which VEGA does not take responsibility VEGAMET 514 D Contents 4 Set up 4 1 Indicating and operating elements 4 2 Adj stment SYSTEM wieacccscetcceatcceeeecs pinata n noaa E 16 ALS MEME lS nenn ee a a aena r DE ENEAN RANES 17 44 Adjustment Vidi PG ernaria a a 18 4 5 Set up se
19. aster t E L ez i sg U Relay outp i The relay modes Hold function and Reset of alarm functions are configured as described above and activated with one external signal each correction signal input not defined Input 4 Determination of the correction signal input key see above MST2 acc to basic configuration coordinated to flow Standard Pulses see Parameter adjustment page 41 Standard The fail safe relay can be operated like the Hold funct operating relay i e as described above Reset of alarm funct not defined Input 4 as scribed above gt gt 24 VEGAMET 514 D Set up configuration Configuration outputs Configuration PC PLC PC PLC measured values t PLC 1 to t PLC 2 to t PLC 3 to t PLC 4 to PLC 5 to PLC 6 to L_ PLC 7 to PC PLC relay status PC PLC Inp status Configuration VEGADIS L PC PLC measured values DIS 1 to DIS 2 to DIS 3 to DIS 4 to t DIS 5 to DIS 6 to L_ DIS 7 to off off on Parameter adjustment of outputs see page 41 VEGA Dependent on the basic configuration outputs are automatically coordinated to measuring points MST1 and MST2 This coordination can be modified separately for each output In a list either the measuring point numbers MST1 and MST2 or the previously adjusted measuring point names are available as a choice Example acc
20. ate sensor the type and version of the signal conditioning instrument can be determined VEGAMET for sensors with analog measured data transmission hydrostatic pressure transmitter VEGAMET for sensors with digital measured data transmission VBUS hydrostatic pressure transmitter ultrasonic sensor VEGAME Number of Number of outpouts radar sensor inputs ensor Correct mA _ DIS VEGAMET Number of Number of outputs signal g A inputs Sensor Correct mA vV DIS 514D 1 1 3 3 2 1 1 signal _ A Ex Signal conditioning instrument for meas systems 514 DV 1 4 3 3 2 1 1 in hazardous areas certificate to CENELEC VEGAMET 514 D 5 VEGA 1 3 Applications Flow measurement A A m A Flow Hydrostatic pressure transmitter Ultrasonic sensors Radar sensors Standard Application Sensor Kind Option Parameter Option Product description Level Offset correction only with hydr pressure transmitter MST1 level MST2 flow A key connected to the correction input corrects the output results when being set to zero Offset correction in empty flume preferably manually with key parallel shifting of the adjustment characteristics effects MST1 and MST2 Fig 1 2 Flow measurement values fa D y 0 100 v h actual measured value in incorrect course of measured 1001 measured value too low
21. ctions Adjustments and coordinations must be provided to determine the instrument functions This determination is made by the following configurations Configuration Configuration Inputs Sensor connections mark Input 1 Input 4 Configuration meas points t Application Sensor Kind Options Sensor coordination Instrument address Configuration outputs Current outputs t Volt outputs Relay outputs PC PLC output VEGADIS output Under the section Additional functions all superset instrument functions i e their adjustment and coordination possibilities are composed Additional functions Password Edit lin curves Info Input info VEGAMET Info Program info Meas point info Language Reset VEGAMET Reset configuration Reset sensor characteristic values Reset lin curves Service VEGAMET 514 D VEGA Set up 4 4 Adjustment via PC Signal conditioning instrument with operating module Set up directly via the keys of the adjustment module see following descriptions or with a PC provided with VVO Software VEGA Visual Operating and a VEGACONNECT connection cable VEGACONNECT connection cable PC with VVO Software 4 5 Set up sequence Config
22. e MSTA level MST2 flow measurement Supplementary the following modifications of the configuration can be carried out Configuration meas point L Combi application If a general modification of the basic configuration Application flow should be necessary a Reset to combi application Sensor Hydrostatic should be carried out see respective menu point on Kind Standard page 44 A new basic configuration can be then programmed acc to the product description 1 3 see page 6 Options no nput 1 offset corr A for MST1 and MST2 Pii no Sensor coordination nput 4 Position A Input 1 i Channel no Position D Input 4 i MST1 level MST name MST Providing of a special MST name MST name e g name level MST1 Fault signal on on means that a failure of MST1 is transmitted off to the failure processing off means no transmission Tare see page 21 Monitoring see page 21 MST2 flow MST name MST Providing of a special MST name MST name e g name flow MST2 Fault signal as above however MST2 Monitoring see page 21 VEGAMET 514 D 21 VEGA Tare By means of the tare function an additional measured value exists from the actual value beginning at 0 The tare function can be triggered via a key connected to correction signal input 4 Each current voltage or relay output as well as the display can be afterwards coordinated to the tared measured value in the menu
23. e A VBUS sensor with the serial number stated by you was found however the sensor does not correspond Please check the adjusted serial number or change the configuration E008 VBUS sensor not found The sensor cannot be found Reasons sensor is not connected no sensor connected with this serial number line break VBUS shortcircuit VBUS the sensor is defect interfered communication VBUS probably interference in the VBUS transmitter receiver part of VEGAMET Please check the serial number the connection line the sensor and if necessary the VEGAMET E010 The serial numbers of the connected VBUS sensor has not been coordinated E013 VBUS sensor signals failure The VBUS sensor signals failure the communication with the sensor however is okay Reasons failure on the VBUS sensor Please check the VBUS sensor E014 Suspected shortcircuit Reasons shortcircuit sensor is defect Please check the connection line and if necessary the sensor E015 Suspected line break Reasons no sensor connected line break sensor is defect Please check the connection line and if necessary the sensor E016 Empty full adjustment exchanged The values for the empty adjustment are higher than the values for the full adjustment Please carry out adjustment again E017 Adjustment span too small The adjustment values are too close togther or are identical Please carry out adjustment again E021
24. e indication of measured values automatically after 60 minutes Parameter adjustment MST1 simulation Simulation now OK bs Simulation with or 42 VEGAMET 514 D Set up parameter adjustment VEGA 4 7 6 Parameter adjustment MST1 and MST2 special functions Parameter adjustment MST1 and MST2 special functions Reset meas point e g level or flow Reset OK L Reset now OK L Failure mode Standard lt 10 lt 110 gt 110 lt 10a gt 110 lt 110a gt 110 Manual corrections Offset correction Offset correction OK L Correction now OK 4 8 Set up additional functions 4 8 1 Password Additional functions L Password on 4 8 2 Linearization curve 1 3 A linearization curve is generated by a certain number of index markers and their value pairs A value pair consists of a value for level percent X and a value for volume percent Lin Up to max 32 index markers can be added A linearization curve can be terminated after any individual number of index markers The signal conditioning instrument terminates automatically the linearization curve with the values X 100 and Y 100 The input of a linearization curve is made in the menu point Add index marker Reset of all parameter values of the meas point MST1 or MST2 with this reset to factory setting no fault signal Fault signal with decreasing and or exceeding of the adjusted measuring ra
25. each menu are thematically combined parameters possibly in further sub menus Parameters are indicated by the missing symbol w The value of the parameters can be modified or selected out of a list by or The modified value can be stored with OK Push ESC to interrupt an adjustment without storing the modfication Certain parameters can be only indicated however their value cannot be modified Reset to the upper menu is made with ESC 60 minutes after a key is pushed for the last time an automatic reset to the indication of measured values 16 VEGAMET 514 D Set up VEGA 4 3 Menu list Values must be adjusted or modified to determine the meas points This determination is made separately for each meas point by the following parameter adjustments Parameter adjustment MST1 Adjustment with level without level Processing Scaling level Lin curves Integration time Outputs Current outputs t Volt outputs Relay outputs MET indication PC PLC outputs DIS outputs Simulation Special functions Parameter adjustment MST2 Adjustment with flow without flow Processing Scaling flow Lin curves Integration time Outputs Current outputs t Volt outputs Relay outputs t Display PC PLC DISBUS output Simulation Special fun
26. erned relay the mode monitoring in the menu range Parameter adjustment relay outputs see page 37 The selected relay is engergized By pushing the key switch opener opens the respective actual measured value is first of all frozen and derived thereof the relay de energizes if the value is decreased low or exceeded high Se e additional diagram Configuration meas points page 21 L Relay output 1 continuation 3 Kind Monitoring With the enquiry Monitoring the menu point Monitoring on is released A Monitoring on High High foo Of Nanan rozen fa SN The relay of relay output 1 de energizes when meas value foi Li the value stated under High is exceeded i i ey iit switch i ct it OF eee O7 T i dbz 1 ma fi Ie U o k Low 4 rozen The relay of relay output 1 de energizes when meas value the value stated under Low is decreased cow 4 ey 7 switch ais High and Low The relay of relay output 1 de energizes when the value stated under High and Low is exceeded or decreased Uv Low 5 Range and unit acc to the selection in the menu High ie points relating to and Unit see page 34 5 and 7 are exemplary values relating to above diagrams gt gt 40 VEGAMET 514 D Set up parameter adjustment Parameter adjustment MST2 outputs Relay outputs VEGA Relay output 2 acc to basic configuration
27. ge 0 80 Range 20 100 a A of 20 must be observed between min and max Please observe that for all these applications with hydrostatic pressure transmitters and adjustment without level flow first of all a position correction must be carried out For this adjustment procedure two future levels flows must be adjusted which correspond to 0 and 100 etc modify unit if necessary The menu points Position correction etc are released when connecting hydrostatic pressure transmitters With the position correction the measured data of the unpressurized sensor flume empty are detected as correction size and is considered for all following measurements the unit is displayed acc to the menu point Adjustment in 0 00 and 0 60 correponds e g to an adjustment in m as described above If you want to detect the level and the flow as parameter it is recommended to carry out the adjustment for MST1 and MST2 at the same time i e immediately one of the other gt gt 26 VEGAMET 514 D Set up parameter adjustment VEGA Adjustment Application Flow measurement Sensor ultrasonic sensors radar sensors Parameter adjustment MST1 adjustment with measured product Min adjustment at 0 0 Max adjustment at 100 0 without measured product Adjustment in m d L 0 at 0 80 m d 100 at 1 40 m d e g rectangular weir an hra 0
28. he conformity certificate PTB no Ex 95 D 2161 X VEGAMET 514 D 11 VEGA Mounting 2 Mounting 2 1 Mounting versions VEGAMET 514 D 514 VD signal conditioning instruments can be either mounted with a module in a carrier BGT 596 or BGT 596 Ex M or in a single housing type 505 or type 506 Module Multipoint connector DIN 41 612 series F 33 pole d b z with coded pins and mounting material for mounting in carrier BGT 596 or BGT 596 Ex M Module Ex Multipoint connector DIN 41 612 series F 33 pole d b z with coded pins Ex separating chamber and mounting material for mounting in carrier BGT 596 Ex M Single housing Plastic housing type 505 or type 506 for single mounting of signal conditioning instruments with a width of 5 TE 25 4 mm Mounting carrier Mount the respective module standard or Ex version in the carrier Wire the connections of the multipoint connector according to the wiring plan on page 14 The multipoint connector is available as follows Wire Wrap standard connection 1 0 x 1 0 mm plug connection 2 8 x 0 8 mm Termi Point Standard connection 1 6 x 0 8 mm soldering connection screw terminals 2 x 0 5 mm For further information concerning mounting see operating instruction of the carrier Mounting single housing You can either screw the housing socket directly to the mounting plate or plug on a carrier rail TS 35 x 7 5 acc to EN 50 022 or TS 32 acc toEN
29. he data of above schedule relate to Palmer Bowlus Flumes of Messrs Plasti Fab Calculation of Q max The following formula can be used for calculation of the actual flow of liquid levels lt hra Nmn Presumed values for a calculation example D 12 K 3046 derived from D 12 h 0 2m Qa K xh 3046 x 0 2186 152 63 m h 32 VEGAMET 514 D Set up parameter adjustment VEGA 4 7 3 Parameter adjustment MST1 and MST2 processing Parameter adjustment MST1 processing level Scaling O corresponds to 0 0 both values can be additionally influenced 100 corresponds to 100 0 with the determination of the decimal point Decimal point 888 8 8888 relating to Percent etc choice out of list scaled Unit amp etc choice adapted to above determination L Linearization curve linear Lin curve 1 enquiry of three curves to be edited Lin curve 2 Editing see page 42 Lin curve 3 After a scaling or linearization the requested output must be coordinated to the scaled or linearized value in the menu range Parameter adjustment outputs see menu points relating to and Unit Integration time Os Range 0 600 sec gt gt VEGAMET 514 D 33 VEGA Set up parameter adjustment Parameter adjustment MST2 processing flow With the scaling of MST2 the conditions for the signal conditioning instrument is provided to calculate the flow volume time The respective values for min
30. ic or radar sensors umber Function Voltage Current External line resistor 1 input switching signal to trigger and offset correction 5 V from instrument 5mA lt 1502 gt gt VEGAMET 514 D VEGA Product description Current output Number Function Output values level flow proportional Load Range Resolution Linearity error Temperature error pulse output 3 outputs current output 2 and 3 can be configured and parameter adjusted as level proportional flow proportional flow pulses sampling pulse max 500 Q 0 4 20 mA 0 05 of range 0 05 of range 0 05 10 k of range Load min 600 Q Voltage pulse 12 V DC at 20 mA Pulse length 200 ms Voltage output umber 3 outputs Function analog output of the output results Range 0 2 10 V Current max 1 mA Resolution 0 05 of range Linearity error Temperature error Relay outputs 0 05 of range 0 06 10 k of range umber Function Contact Turn on voltage Switching current Breaking capacity Min switching hysteresis Low High Delta DISBUS output 2 switching relays 1 fail dafe relay can be configured and parameter adjusted as switching relay for level or flow pulse relay flow quantity pulse relay sampling 1 floating spdt AgNiO and hard gold plated min 10 mV DC max 250 V AC DC min 10 pA max 3A AC 1 ADC max 500 VA 54 W 0 5 F
31. is 5 4 Fault signal The signal conditioning instrument and the connected sensor are permanently monitored during operation During the parameter adjustments to adjusted values are checked on plausibility In both cases fault signals can be caused by irregularities In case of failure an error code is indicared on the display only in the range indication of measured values the fail safe relay de energizes the failure LED lights and the outputs react acc to their control condition The error codes are listed in section 5 5 on the following pages The diagnosis info is transferred by means of a current text indication Configuration You can determine separately for each meas point if a fault signal should be transferred or not See menu range Configuration meas point menu point Fault signal see page 21 Parameter adjustment In the menu point Failure mode can be determined separately for each measuring point how a decreasing of the measuring range should trigger a fault signal 48 VEGAMET 514 D Diagnosis VEGA 5 5 Error codes Error code Meaning E004 This operation is not supported by the instrument different software version You tried to activate a function with a newer software version of VEGA Visual Operating in an instrument with older software version However the instrument cannot support this operation Please update the software of your instrument E007 Sensor type not suitabl
32. le 2 VEGAMET 514 VD Sensors connected directly to VEGAMET Marking The sensor must be marked with its series number Sensor series number Pos A input 1 series number 8888 8888 Pos D input 4 channel K1 gt gt VEGAMET 514 D VEGA Connection example 1 Configuration inputs Input 1 Input of this MET Channel no 1 Sensor characteristics values Min meas range 0 00 Max meas range 1 00 Min sensor value 4 000 Max sensor value 20 000 L Input 4 Input of this MET Channel no Connection example 2 Configuration inputs Input 1 t Input of this MET Sensor adaption L Input 4 t Input of this MET Channel no Set up configuration Sensor with analog transmission of measured data The menu point Sensor characteristics values is only visible with hydrostatic pressure transmitters Meas range and sensor values are stated in the test certificate of the hydrostatic pressure transmitter Correction signal key Kl Sensor with digital transmission of measured data can be necessary for ultrasonic radar sensors see BA of the appropriate sensor Correction signal key K1 20 VEGAMET 514 D Set up configuration VEGA 4 6 2 Configuration meas point VEGAMET 514 D and 514 VD signal conditioning instruments in their basic configuration are designed for combi application i
33. matically coordinated to the measuring points MST1 and MST2 This coordination can be modified separately for each output In a list either the measuring point numbers MST1 and MST2 or the previously adjusted measuring point names are provided as choice In addition each output can be switched off i e the switched off output does not access to any measuring point Configuration outputs Coordination acc to basic configuration Configuration current outputs L Current 1 to MST1 0 20 mA level proportional MST2 Current 2 to MST2 0 20 mA flow proportiona MST1 Kind 2 Standard Pulses Current 3 to MST2 Flow pulses MST1 L Kind 3 Standard Pulsed Configuration volt outputs Volt 1 to MST1 0 10 V level proportional MST2 Volt 2 to MST2 0 10 V flow proportional MST1 Volt 3 to not coordinated to a MST MST1 MST2 gt gt VEGAMET 514 D 23 VEGA Set up configuration Configuration outputs Configuration relay outputs I Operating relay Relay 1 to Relay 1 kind Input Relay 2 to Relay 2 kind Fail safe relay kind Input MST1 acc to basic configuration coordinated to level Standard Hold function Parameter A High 4 z owe tf E Taster t i M FA t m dbz Reset of alarm funct Parameter A High 7 7e NA NH Low 4 ne T
34. mation for input configuration for VEGAMET configuration to program to the individual meas points Preadjustment and acc to request modification without data loss 44 VEGAMET 514 D Set up additional functions VEGA 4 8 5 VEGAMET Reset Additional functions VEGAMET Reset Reset configuration to default L Reset OK L Reset now OK to combi application L delete all MST L etc Reset sensor values Reset Input 1 L Reset OK L_ Reset now OK Reset linearization curves Reset lin curve 1 L Reset OK L Reset now OK Reset lin curve 2 Reset lin curve 3 Reset all curves 4 8 6 Service Additional functions k Service Current output Leos L Volt output Tres w With reset to default the whole configuration and the whole parameter adjustment if necessary all MST are reset to factory setting The basic configuration however remains e g pressurized level measurement The combi application available at the moment is deleted and in their position a preconfiguration to the new combi application to be adjusted is generated see page 6 The sensor data of the sensor connected to input 1 are deleted With this reset you delete the index markers of linearization curve 1 as above however linearization curve 2 as above however linearization curve 3 as above however all linearization curves the actual cu
35. n these menu points the switch points can be determined for above relay modes except Tendency rising and Tendency falling oo oo oe Range and unit acc to selection in menu point relating to and Unit see above Reaction of the relay output in case of failure off Relay de energizes Actual switching condition is kept Switch on delay Switch off delay oe nun see page 41 gt gt VEGAMET 514 D 37 VEGA L Relay output 1 continuation 1 Kind Overfill protection The relay of relay output 1 de energizes at switch point High reliable switching condition Protection against dry running of pumps The relay of relay output 1 de energizes at switch point Low reliable switch point Switching window On The relay of relay output 1 is energized within the switching window Switching window Off The relay of relay output 1 is de energized within the switching window Set up parameter adjustment Parameter A High Low Parameter A High _ Parameter A High _ Parameter 4 High _ gt gt 38 VEGAMET 514 D Set up parameter adjustment VEGA Tendency determination The level change within the scanning time ta is determined and after all scannings n an average value is generated out of the sum of the level changes If this average value exceeds a previously defined value the tendency
36. nge Only visible with hydrostat pressure transmitters Carry out correction only with unpressurized sensor each menu point can be enquired and modified the password can be enquire menu point with and With the adjustment of password the whole menu is released again Password for VEGAMET 514 D and 514 VD 0514 gt gt VEGAMET 514 D 43 VEGA Set up additional functions Additional functions L Edit linearization curve L Linearization curve 1 Lin curve 1 Edit lin curve 1 Yea NH t Add index marker Delete index markers LX Y delete Delete now Lin curve 2 Lin curve 3 4 8 3 Info All following menu points have display function Additional functions Info Input Info VEGAMET Info Program Info Meas point Info 4 8 4 Language Additional functions Language I Deutsch English Francais Italiano Espanol Number of index markers 1 32 with gt or lt Edit the Y value with or take over with OK The new value pair is added automatically with OK at the correct position of the linearization curve The already available index markers are sorted again Enquiry of the value pairs with gt or With OK the value pair and the appropriate index marker is deleted out of the linearization curve The remaining index markers and their value pairs move up as described above detailled infor
37. ns the remote VEGAMET is not connected no VEGAMET with this instrument address connected line break DISBUS shortcircuit DISBUS the remote VEGAMET is defect interfered communication DISBUS probably interference in the DISBUS transmitter receiver part of VEGAMET Please check the instrument address on both VEGAMET the connection line the remote VEGAMET and if necessary this VEGAMET E051 Failure during the transmission of measured values via DISBUS It is not possible to receive a valid measured value via DISBUS from the remote VEGAMET the communication to the remote VEGAMET however is okay Reasons failure on the remote VEGAMET the input of the remote VEGAMET which should be transmitted is not yet configured Please check the remote VEGAMET and if necessary its input configuration E052 Input number not yet coordinated E053 Span of the sensor characteristic values too small E054 Sensor characteristic values exchanged E055 The hysteresis on the correction signal input is too small E060 Span of the current output values too small The values for the current output are too close together or are identical Please check the adjustment of the current output E061 Span of the voltage output values too small The values for the voltage output are too close together or are identical Please check the adjustment of the voltage output E062 Pulse parameters too small The pulse parameters in relation to the max
38. nu point Instrument address the adjustment carried out on the switch can be indicated VEGAMET 514 D VEGA 3 Electrical connection VEGAMET 514 D 514 D Ex VEGAMET 514 VD O do biz Supply L ero voltage N Fail safe relay 108 J Relay output 1 12l J l Relay output 2 123 168 Current outputs 1 3 hat 1 Volt tput 1 3 A D oltage output T tts tog gg i PI 225 I Correction doaa DISBUS output signal input 4 H 28l oot 0 sa 0 0 O Sensor Electrical connection Ex version For connection of Ex certified instruments observe the instructions in the attached legal documents as well as in the valid mounting instructions Note that the Ex separating chamber is mounted on the multipoint connector Always lead the wires through the Ex separating chamber Observe the operating instruction of the carrier BGT 596 Ex M and the Ex instructions 14 VEGAMET 514 D Set up VEGA 4 Set up 4 1 Indicating and operating elements Signal conditioning instrument Sout 9 10 11 12 18 16 17 Lockable fixing screw Display 4 lines with 6 figures each illuminated 8 See following page Analog indication 11 digit Connection for VEGACONNECT connection cable LED relay output 1 and 2 LED fault signal 13 14 15 16 18 with adjustment module
39. of the usual flumes are stated in the following in form of schedules and calculation examples Explanations Qa Maximum flow in m8 h Qrin Minimum flow in m h h maximum damming or overflow height in mm max orm Rmin Minimum damming or overflow height in mm orm B flume or overflow width in mm or m K flume or overflow specific factor k thickness of the meas wall in mm D tube diameter in inch Calculation information Liter sec x 3 6 m h 1 m h x liter sec 3 6 Example 10 liter sec 36 m h VEGA Khafagi Venturi flume With rectangular cross section and even canal bottom n Values for Qax B K Qna Pma Omin Pin inmm Factor in m3h in mm in m8 h in mm 45 605 80 260 4 8 40 120 838 124 280 9 3 50 160 1106 210 330 16 2 60 200 1383 363 410 25 6 70 240 1654 532 470 37 4 80 320 2178 864 540 640 4280 3776 920 383 200 Calculation of Qax The following formula can be used for calculation of the actual flow of liquid levels lt h h min Presumed values for a calculation example B 0 16m K 1106 derived from B h 0 25 m Qin K XAS 1106 x 0 255 138 2 m h gt gt VEGAMET 514 D 29 VEGA Set up parameter adjustment Trapezoidal weir Cipolletti With sharp overflow edge Rectangular overflow without contraction With sharp overflow edge without throat
40. point relating to With the allocation or allocations the tared measured value is activated L MST1 ie Tare not defined Input 4 L Input Monitoring For the activation of the monitoring the following pre requirements must be met Determine in the menu range Configuration meas point input 4 Connect the key switch opener to input 4 see page 13 Select in the menu range Parameter adjustment relay outputs the monitoring mode for the concerned relay see page 37 and 40 The selected relay is energized Set up configuration Measured values in tared course actual course Key 0 40 actual measured values 100 tared measured values Determination of the correction signal input key Meas value 50 High 7 gt 57 lt 45 Low 5 Relay energized Relay de Relay de energized energized By pushing the key switch opener opens the respectively actual measured value is frozen and derived from this in case the value is decreased low or exceeded high the relay energizes MST1 L Monitoring L Input Input 4 MST2 not defined After a reset and pushing the key switch again the actual measured value is frozen again etc with input 4 determination of the correction signal input key switch as described above 22 VEGAMET 514 D Set up configuration VEGA 4 6 3 Configuration output Dependent on the basic configuration the outputs are auto
41. pproval in a Note carrier you have to use a VEGA Ex module Keep a Signal conditioning instruments must be generally mounted outside hazardous areas or special Ex protective measures must be taken Ex separating chamber To ensure sufficient air and creeping distances an Ex separating chamber must be mounted to the connections of VEGAMET Lead the wires through the Ex separating chamber and connect them Fasten the Ex separating chamber with the lower screw Observe the operating instrumention of carrier BGT 596 Ex M Protection for Ex applications In Ex applications a protection of IP 20 must be kept Cover the spaces or not used modules from the front by appropriate blind covers 2 2 Instrument address distance of at least 10 mm 2 TE to modules of other manufacturers If you want to mount the VEGAMET in the extreme left position in the carrier you have to mount a blind cover of at least 20 mm 4 TE in front of the module of the instrument ib Blind cover Adjust the instrument address on the appropriate switch on the circuit board Address range 1 15 Observe that no address is used twice Factory setting instrument address 0 o 514 VD 514 D Ex Switch Switch on bottom visible through 789 corresp an appropriate opening 10 6 P 11 5 O 12 9 13 03 14 15 Under the me
42. quence 4 6 Set Up s Configuration re aa nea aera a 4 6 1 Configuration inputs 4 6 2 Configuration meas point 4 6 3 Configuration output 4 7 Set up parameter adjustmen 4 7 1 Parameter adjustmen 4 7 2 Flow measurement 4 7 3 Parameter adjustment MST1 and MST2 processing 33 4 7 4 Parameter adjustment MST1 and MST2 outputs 4 7 5 Parameter adjustment MST1 and MST2 simulation 4 7 6 Parameter adjustment MST1 and MST2 special functions 43 4 8 Set up additional functions 43 4 8 1 4 8 2 Linearization curve 1 3 ABB Si MMO EANET ETNI EEEE A SEST 4 8 4 Language 4 8 5 VEGAMET Reset 4 8 6 Service 5 Diagnosis 5 1 5 2 5 3 5 4 5 5 Detailed MERU listir scaena en e N a 46 MANERAN CE 2 cay darlene ces eesovonstavuneuvya EARE A E AAN 48 ROp if stesssscrvccesues dacsdanctbasth vazeesoesiceidudessheddsgddtneeisathastvean DEOM ET aaa lene 48 Fault signal Error codes VEGAMET 514 D VEGA 1 Product description 1 1 Function and configuration VEGAMET 514 D and 514 DV signal conditioning instruments are designed for flow measurement Function Flow measurement in flumes Flumes or their throat cause a reflux of the measured product The flow can be determined out of the appropriate levels Sensors detect levels and deliver analog or digital measured data to connected VEGAMET In the signal conditioning instruments the parameter flow is generated out of the measured data
43. rrents and voltages are indicated VEGAMET 514 D 45 VEGA Diagnosis 5 Diagnosis 5 1 Detailled menu list L Configuration outputs Configuration Configuration current outputs Configuration inputs Input 1 analog Input of Channel no Sensor characteristic values or I Input 1 VBUS Input von Series no Sensor adaption Input 4 k Input of Channel no Configuration meas points Application Sensor Kind Options Sensor coordination MST1 MST name MST1 Fault signal Tare Monitoring MST2 as MST1 without tare Instrument address deleted up from Software Version 6 0 Current 1 to coordination Current 2 to coordination Current 2 Standard Kind Current 3 to coordination Current 3 Standard Kind Configuration volt outputs t Volt 1 to coordination t Volt 2 to coordination Volt 3 to coordination Configuration relay outputs Operating relay Rel 1 to coordination Rel 1 Standard Kind Rel 2 to coordination L Rel 2 Standard Kind L Fail safe relay Relay Standard Configuration PC PLC outputs PC PLC output PLC 1 to coordination bis PLC 7 to coordination PC PLC relay status PC PLC input status Configuration VEGADIS DIS 1 to coordination bis DIS 7 to coordination 46
44. t 1 acc to basic configuration coordinated to MST1 i e 0 20 mA relating to level L relating to Percent etc choice acc to list Unit etc choice adapted to above determination Current output 4 20 mA 0 20 mA 20 4 mA 20 0 mA free activated the menu points Current at 0 and 100 Current at 0 4 mA adjustable range 0 0 20 0 mA Current at 100 20 mA adjustable range 0 0 20 0 mA reaction of the current output in case of failure at failure 0 mA OmA 22 mA 22 mA actual current value is kept 0 current value relating to 0 100 current value relating to 100 Current output 2 acc to basic configuration coordinated to MST2 i e 0 20 mA relating to flow otherwise like current output 1 The output can be also configured for pulses see menu range of current output 3 Current output 3 acc to basic configuration coordianted as pulse output MST2 Kind Pulse output Parameter flow Sampling Parameter output flow VEGAMET 514 D 35 VEGA Parameter adjustment MST1 and MST2 outputs Current output 3 continuation Pulse parameter bs Volume Quantity x factor Creeping quantity suppression Sampling Volt outputs Volt output 1 relating to Current output Volt at 0 Volt at 100 at failure Volt output 2 Volt output 3 Set up parameter adjustment Range 0 99
45. to configuration measuring point MST name level MST name flow In addition each output can be switched off i e the switched off output does not access to any measuring point Configuration as abobe VEGAMET 514 D 25 VEGA Set up parameter adjustment 4 7 Set up parameter adjustment The menu described in the following is available for parameter adjustment This menu has the same function for VEGAMET 514 for each measuring point number i e parameter adjustment MST1 and MST2 4 7 1 Parameter adjustment MST1 adjustment The menu range Parameter adjustment MST1 adjustment adapts automatically to the measuring point configuration i e acc to the Application and Sensor different menu points are displayed Adjustment Application Flow measurement Sensor Hydrostatic pressure transmitters Parameter adjustment MST1 adjustment with measured product oe Min adjustment at Max adjustment at 10 oo oo oe without measured product Adjustment in m h Position correction Sensor unpressurized OK Position correction now OK 0 at 0 00 m h 100 at 0 60 m h Parameter adjustment MST2 adjustment e g rectangular weir Pmax 0 60 m ma 100 0 06 m h With this adjustment procedure values each must be adjusted for min and max which correspond to the actually measured levels flow etc Ran
46. unction Connection line Line length digital transmission of output results and system information to VEGADIS 174 or VEGACOM 557 2 wire max 1000 m gt gt VEGAMET 514 D Product description In dicating element Clear text indication Analog indicatio LED in front plat n e Operating elements LC display 4 line 6 figures each background lightning 11 segments 0 100 acc to MST enquiry value of level value of flow green on operating voltage on red fault signal yellow per relay relay switching condition 6 keys for configuration and parameter adjustment Front plate Ambient conditions E ectrical connecti Permissible ambient temperature Storage and transport temperature on 20 C 60 C 40 C 80 C E Carrier BGT 596 ultipoint connector component Ex Housing type 505 ectrical protective measures acc to DIN 41 612 series F 36 pole three row d b z partly equipped connection to the respective module connection to screw terminals max 2 5 mm Protection unassembled mounted into mounted into terminal hou housing gen Protection housing sing eral Overvoltage category Electrical separating measures P 00 carrier BGT 596 ront side completely equipped IP 40 upper and lower side IP 20 wiring side IP 00 P 20 P 30 in housing type 505 or type 506
47. uration Additional functions adjust instrument address edit linearization curves configure inputs change language if necessary prepare meas points activate password if necessary coordinate outputs Parameter adjustment If you want to detect the level and the flow as parameter it is recommended to carry out the adjustment for MST1 and MST2 at the same time i e immediately one after the other Parameter adjustment MST1 carry out adjustment determine the processing define outputs Parameter adjustment MST2 as described above 18 VEGAMET 514 D Set up configuration 4 6 Set up configuration 4 6 1 Configuration inputs The inputs of the signal conditioning instruments are configured according to the ordered instrument version Therefore no activities from your side are necessary However should there be a modification necessary you will find some explanations and connection examples in the following The signal conditioning instruments are either connected directly to the sensors or they receive measured data from other sensors via the DISBUS connection Connection example 1 VEGAMET 514 D Sensors connected directly to VEGAMET Marking The sensor must be marked via its sensor characteristics values only hydrostatic pressure transmitters Sensor characteris tics values Pos A input 1 channel S1 Pos D input 4 channel K1 VEGA Connection examp
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