Vega VEGALOG 571 Manuel d'utilisateur

Level and PressureinoutOperating InstructionsVEGALOG 571onononPConVEGALOG12345678910571 CPUVEGALOG571 EAVEGALOG571 EVVEGALOG571 AR!! !!

10 VEGALOG 571Product description1.4 Technical dataCommon data (except VEGASTAB 593)Power supplyOperating voltage of the cards Unom= 24 V DC (18 … 36␣

VEGALOG 571 11CPU-cardInterfacesTo LOGBUS via LOGBUS-socket on the module cardRS 232 via PC via 9-pole D-SUB-socket (pins)in the front plate of the mo

12 VEGALOG 571Product descriptionElectrical separating measuresGalvanic isolationacc. to VDE 0106, part 1 between power supply, LOGBUS-connectionand m

VEGALOG 571 13AA-cardCurrent outputsNumber 10 outputsFunction analogue output of processing resultsRange 0/4 … 20 mA(current limitation or fault signa

14 VEGALOG 571Product descriptionAR-cardRelay outputsNumber 10 outputsHysteresis adjustableContact 1 floating spdt eachAgNi and hard gold platedTurn-o

VEGALOG 571 15Electrical separating measuresGalvanic isolationacc. to VDE 0106, part 1 between power supply, LOGBUS-connectionand transistor outputs-

16 VEGALOG 571Power supply card VEGASTAB 593, 594, 593-60Common dataIndicating elementsLED in front facia green on: operating voltage onElectrical con

VEGALOG 571 17Product descriptionOutputOutput voltage- VEGASTAB 593 Unom = 24 V DC stabilised- VEGASTAB 594 Unom = 33 V DC stabilisedOutput power Pnom

18 VEGALOG 5711.5 DimensionsThe dimensions are shown on the example of the CPU-card, they are also valid for the othermodule cards of VEGALOG.CPU-card

VEGALOG 571 191.6 ApplicationsA number of applications can be created inVEGALOG with the VEGA Visual Operating(VVO) adjustment software. On the follow

2 VEGALOG 571ContentsContentsSafety information ... 3Note Ex-area ...

20 VEGALOG 571Product descriptionProcess pressure measurement asdifferential pressure measurementPos. AProcess pressure measurement asstandard pressur

VEGALOG 571 21Pos. APos. APos. AProduct descriptionApplication: Flow measurementSensor: Hydrostatic pressure transmittersUltrasonic sensorsRadar senso

22 VEGALOG 571Pos. APos. CPos. APos. CPos. APos. B Pos. A Pos. BGauge measurement as gaugedifference measurementProduct descriptionLinked applications

VEGALOG 571 23Product descriptionApplication: Process pressure measurement as differen-tial pressure measurementSensor: Process pressure transmittersM

24 VEGALOG 571100 %0040100 %40OptionsCorrection in the point- εr-correction- only in conjunction withcapacitive electrodes- steepness correction ofth

VEGALOG 571 252 Mounting2.1 CarrierThe module cards of VEGALOG 571 mustonly be mounted into the 19“-carrier BGTLOG 571, because only this carrier is p

26 VEGALOG 571o oo oo oo oo oMounting2.3 Selection of the plug positionThe plug position for the individual cards isinitially individua

VEGALOG 571 272.5 Co-ordinationThe table is used to give a view of the co-ordinated modules. By adding the power consump-tion of the individual module

28 VEGALOG 571Electrical connection3 Electrical connection3.1 General connection instructionsFor electrical connection you should generallyobserve the

VEGALOG 571 293.2 Coupling of the carriersIf the number of available modules of a car-rier is not sufficient, the VEGALOG 571 canbe completed by a sec

VEGALOG 571 3ContentsSafety informationThe described module must only be installedand operated as described in these operatinginstructions. Please not

30 VEGALOG 571AD-card2612202824221016183032d b zL (+)N (-)142684+-Supplyvoltagemax. 2␣ x␣ 15 indicatinginstruments VEGADIS174The other contacts

VEGALOG 571 310/4…20 mAoutput + –1 d14 z142 d16 z163 d18 z184 d20 z205 d22 z226 d24 z247 d26 z268 d28 z289 d30 z3010 d32 z32AA-cardElectrical connecti

32 VEGALOG 5713.5 Connection instructions forVBUS-sensorsThe digital data transmission between theVBUS-sensors and the EV-card enables theconnection o

VEGALOG 571 33Electrical connectionSensor data AveragepowerSensor type consumption PMVEGASON51 V … 53 V 0,1 W83 FV/GV 2,3 W84 FV/GV 2,9 W85 FV/GV 2,9

34 VEGALOG 571Electrical connection3.6 Installation example for VBUS-sensorsExample 1One common (two-wire) bus line for fivesensors each is looped fro

VEGALOG 571 353.9 Additional instructions for Ex-applicationsApplications in the range acc. to- the CENELEC Ex-regulations- the ElexV (Germany) Zone 0

36 VEGALOG 571Electrical connectionConnection instructionsThe not-intrinsically safe input of the safetybarrier type 145 is connected via a standardtw

VEGALOG 571 37Data of the ib-IIC-circuit:Lext max. = 1 mHCext max. = 580 nFData of the components:Component Ultrasonic 1 overvoltage LineData sensor a

38 VEGALOG 5714 Set-up4.1 Indicating and adjustmentelementsIndicating elementsSet-up4.2 Adjustment software VVOThe set-up of VEGALOG 571 is made witht

VEGALOG 571 39Set-upSwitch on VEGALOG and connect the CPU-card of VEGALOG to the PC via the RS␣ 232-interface cable. Then start VVO. When VVOhas alrea

4 VEGALOG 571Product description1 Product description1.1 Function and configurationVEGALOG 571 is a modular processingsystem for manifold applications

40 VEGALOG 571Set-upIn this position, a fault signal function can beco-ordinated to the switching outputs (relaysor transistors), which will later be

VEGALOG 571 41In the window “Create new measurementloop - Sensor configuration“, you see thatthere is no sensor co-ordinated to the meas-urement loop.

42 VEGALOG 571Now you have to add a name for the meas-urement loop. Enter in the fields “Meas. loopNo.“ and “Measurement loop description“,names which

VEGALOG 571 43Set-upIn the window “Instrument data parameteradjustment“, you can click on the functionsrelevant for your measurement loop (e.g.when yo

44 VEGALOG 571Diagnosis5 Diagnosis5.1 MaintenanceThe instrument is maintenance-free.5.2 Status indicationThe mode of the CPU and peripheral cards isin

VEGALOG 571 456 Supplement6.1 VisualisationWith the visualisation program Visual VEGA(VV), the measured values of the VEGA-processing systems can be s

46 VEGALOG 5711 2155344577657767 767761 VEGA Visual Operating (VVO)Adjustment software for the PC for easyconfiguration and parameter adjustment ofVEG

VEGALOG 571 47Supplement3 VEGACOM 557Interface converter for conversion of VEGA-specific protocols into standard data formats.Suitable for connection

VEGA Grieshaber KGAm Hohenstein 113D-77761 SchiltachPhone (0 78 36) 50 - 0Fax (0 78 36) 50 - 201e-mail [email protected] 9001The statements on types,

VEGALOG 571 5FB1255EB1255AB1255PB12551.2 SoftwareSoftware componentsEach VEGALOG software consists of max. 255 input, output, DCS and functional compo

6 VEGALOG 5711)Input active = Sensor is powered by the EA-cardInput passive = Sensor delivers currentonVEGALOG571 EA!EA-card1.3 Module card typesThe m

VEGALOG 571 7Product descriptionThe inputs can also be switched passively1)and are used for connection of:- switching contacts with additional current

8 VEGALOG 571The AA-card (AA = output analogue) pro-vides the processing results via up to 10analogue currents in the range of 0!…!20!mA.The scaling,

VEGALOG 571 9Communication cardProduct descriptionVEGACOM 557The communication card VEGACOM 557 isan interface converter (Gateway) for conver-sion of