Vega VEGAFLEX 66 (-110…+400°C) Profibus PA User Manual

Operating InstructionsVEGAFLEX 66-110 … +400 °CProfibus PAGuided Microwave

Itis designed for industrial use in all areas of processtechnology and can be used in non-conductive liquids.High frequency microwave pulses are guide

3.4 Packaging, transport and storageYour instrument was protected by packaging during transport.Its capacity to handle normal loads during transport i

4 Mounting4.1 General instructionsSelectan installation position you can easily reach formounting and connecting as well as later retrofitting of anind

Keepin mind that a min. distance must be maintained belowthe reference plane and possibly also at the end of the probe -measurement in these areas is

min. distance (lowerdead band) is stated in chapter "Technicaldata".Fig. 3: Vesselwith conical bottomStandpipes or bypass tubes are normally

Keepin mind that buildup can form on the spacers. Strongbuildup can influence the measurement.1Fig. 4: Positionof the spacer1 SpacerNote:Measurement in

Fig. 5: LateralloadExcessive system vibration or shocks, e.g. caused by agitatorsor turbulence in the vessel (e.g. from fluidisation) can causethe coax

Makesure that with heated vessels the permissible ambienttemperature on the housing is not exceeded. The permissibleambient temperature is stated in c

5 Connecting to power supply5.1 Preparing the connectionAlways keep in mind the following safety instructions:l Connect only in the complete absence o

Caution:Nogrease should be used when screwing the NPT cablegland or steel tube into the threaded insert. Standard greasecan contain additives that cor

Content1 About this document1.1 Function .. . . . . . . . . . . . . . . . . . . . . . . . . . . .41.2 Target group . . . . . . . . . . . . . . . . . .

4 Removeapprox. 10 cm (4 in) of the cable mantle, stripapprox. 1 cm (0.4 in) insulation from the ends of theindividual wires5 Insert the cable through

55551 243Fig. 8: Materialversions, single chamber housing1 Plastic2 Aluminium3 Stainless steel, investment casting4 Stainless steel, electro-polished5

I2CDisplay11 2 56 7 8Fig. 10: Wiringplan, single chamber housing1 Voltage supply/Signal output5.4 Wiring plan, double chamber housingThefollowing illu

132Display1 2 5 6 7 8I2CFig. 12: Electronicscompartment, double chamber housing1 Plug connector for VEGACONNECT (I²C interface)2 Internal connection c

I2C11 2Fig. 14: Wiringplan, double chamber housing1 Voltage supply/Signal output5.5 Wiring plan - version IP 66/IP 68, 1 bar+-12Fig. 15: Wireassignmen

6 Setup with the indicating andadjustment module PLICSCOM6.1 Short descriptionTheindicating and adjustment module is used for measuredvalue display, a

Fig. 16: Installationof the indicating and adjustment moduleNote:Ifyou intend to retrofit the instrument with an indicating andadjustment module for co

6.3 Adjustment system1.1231Fig. 17: Indicatingand adjustment elements1 LC display2 Indication of the menu item number3 Adjustment keysl [OK] key:- Mov

6.4 SetupprocedureAfter VEGAFLEX 66 is connected to voltage supply or aftervoltage recurrence, the instrument carries out a self-check forapprox. 30 s

Keepin mind that interfaces can cause faulty measurements.If you want to measure the total height of both liquids reliably,please contact our service

7 Setupwith PACTware and other adjustment programs7.1 Connecting the PC . . . . . . . . . . . . . . . . . . . . .377.2 Parameter adjustment with PACTw

2 Enterthe appropriate distance value in m (correspondingto the percentage value) for the full vessel. Keep in mindthat the max. level must lie below

A linearizationis necessary for all vessels in which the vesselvolume does not increase linearly with the level - e. g. with acylindrical or spherical

level measurement. A false echo memory should be createdwith empty vessel so that all potential interfering reflections willbe detected.Probes in coax

l Languagel Sensitivityl PA scaling unitl PV-Out-Scalel Channell Additional PA valueThe following safety-relevant data are not read out or written:l H

Function ResetvalueSensor address no resetLanguage no resetFactory settingLike basic adjustment, furthermore special parameters arereset to default va

6.5 MenuschematicBasic adjustment1▶Basic adjustmentDisplayDiagnosticsServiceInfo1.1Sensor address0001.2Min. adjustment0.00 %=10.000 m(d)8.000 m(d)1.3M

Service4Basic adjustmentDisplayDiagnostics▶ServiceInfo4.1Sensor5 mRod4.2ApplicationLiquidStandard(DK ≥ 2)4.3Gating out of false signalsChange now?4.4A

7 Setupwith PACTware and otheradjustment programs7.1 Connecting the PC~=Power supplyVEGACONNECT 3PACTware /TM>P A<231Fig. 18: Connectionof th

Allcurrently available VEGA DTMs are provided in the DTMCollection on CD and can be obtained from the responsibleVEGA agency for a token fee. This CD

8 Maintenance and fault rectification8.1 MaintenanceWhenused in the correct way, no special maintenance isrequired in normal operation.8.2 Remove inter

1 About this document1.1 FunctionThisoperating instructions manual provides all the informationyou need for mounting, connection and setup as well asi

? Wrongpresentation of the measured value in Simatic S5l Simatic S5 cannotinterpret the number format IEEE ofthe measured valueà Insert converting com

? E017l Adjustment span too smallà Carry out a fresh adjustment and increase the distancebetween min. and max. adjustment? E036l no operable sensor so

Inboth cases, the serial number of VEGAFLEX 66 is required.The serial numbers are stated on the type label of VEGAFLEX66, on the inner wall of the hou

Seealso chapter "Maintenance and fault rectification"/"Exchange cable/rod"VEGAFLEX 66 • Profibus PA 438 Maintenance and fault rectifi

9 Dismounting9.1 Dismounting stepsWarning:Before dismounting, be aware of dangerous process con-ditions such as e.g. pressure in the vessel, high temp

10 Supplement10.1 Technical dataGeneraldataMaterial 316L corresponds to 1.4404 or 1.4435Materials, wetted parts- Process fitting - coax version 316L an

Weight- Instrumentweight (depending onprocess fitting)approx. 0.8 … 8 kg (0.176 … 17.64 lbs)- Tube: ø 21.3 mm (0.839 in) approx. 920 g/m (9.9 oz/ft)- R

Deadband - coax version- top 30 mm (1.181 in)- bottom 0 mm2 4 3 1 Fig. 19: Measuringrange of VEGAFLEX 66 - coax version1 Reference plane2 Probe length

Deadband - rod version- top 80 mm (3.15 in)- bottom 0 mmDead band - cable version- top 150 mm (5.91 in)- bottom 250 mm (9.843 in) gravity weight + 100

OutputvariableOutput signal digital output signal, format according toIEEE-754Sensor address 126 (default setting)Current value 10 mA, ±0.5 mAIntegrat

2 Foryour safety2.1 Authorised personnelAlloperations described in this operating instructions manualmust be carried out only by trained specialist pe

-3mm(-1/8")3mm(1/8")10mm(25/64")-10mm(-25/64")0,5 m(1.6 ft)0,15 m(0.5 ft)32 m/60 m(105 ft/197 ft)Fig. 22: Accuracy - Cablevers

21-110°C(-166°F)0°C(32°F)-40°C(-40°F)60°C(140°F)80°C(176°F)100°C(212°F)200°C(392°F)100°C(212°F)400°C(752°F)300°C(572°F)Fig. 24: Ambienttemperature - p

Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 barCable entry/plug4)- Single chamber housing l 1 x cable gland M20 x 1.5 (cable:ø 5

Connection cable- Wire cross-section 0.5 mm² (AWG 20)- Wire resistance < 0.036 Ω/m- Tensile strength < 1200 N (270 lbf)- Standard length 5 m (16

Electrical protective measuresProtection, depending on housing version- Plastic housing IP 66/IP 67- Aluminium housing, stainless steelhousing - inves

10.2 Profibus PAInstrument master fileThe instrument master file (GSD) contains the characteristic data of the Profibus PAinstrument. These data are, e.g.

m(d) % Lin%Min-MaxadjustmentLinearizationPROFIBUS PA-outputPrimaryValueSecondaryValue 2SecondaryValue 1TargetModeFailuremodeAlarmsScalingSource forsca

l Long for Profibus master only supporting the "IdentifierFormat" byte, e.g. Siemens S7-300/400Examples of telegram configurationIn the followi

Byte nByte n+1Bit7VZExponentBit62Bit52Bit42Bit32Bit22Bit12Bit02Bit72Bit62Bit52Bit42Bit32Bit22Bit12Bit02SignBitSignificant765432 10-1-2-3-4-5-6 -7Byte

StatuscodeDescriptionaccording to Pro-fibus standardPossible cause0x8a good (non-cascade) - active ad-visory alarm - high limitedHi-Alarm0x8d good (non

Duringthe entire duration of use, the user is obliged todetermine the compliance of the required occupational safetymeasures with the current valid ru

10.3 DimensionsHousing in protection IP 66/IP 67 and IP 66/IP 68; 0.2 bar~ 69 mm(2 23/32")ø 77 mm(3 1/32")112 mm (4 13/32")M20x1,5/½ NP

Housingin protection IP 66/IP 68, 1 bar117mm (4 39/64")120mm (4 23/32")~ 103mm(4 1/16")~ 105mm (4 9/64")ø 77mm(3 1/32")116mm

VEGAFLEX 66 - cable, rodversion (-110 … +400 °C/-166 … +752 °F)L 150 mm (5.91")53 mm(2.09")ø 6 mm(0.24")12 mm(0.47")ø 54 mm(2.13&q

VEGAFLEX 66 - coaxversion (-110 … +400 °C/-166 … +752 °F)L271 mm (10 5/8")18 mm (45/64")29 mm (1 9/64")ø 21,1 mm(53/64")SW 50(1 31

10.4 Industrial property rightsVEGA product lines are global protected by industrial propertyrights. Further information see http://www.vega.com.Only

VEGAFLEX 66 • Profibus PA 6510 Supplement32764-EN-080716

66 VEGAFLEX 66 • Profibus PA10 Supplement32764-EN-080716

VEGAFLEX 66 • Profibus PA 6710 Supplement32764-EN-080716

VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermanyPhone +49 7836 50-0Fax +49 7836 50-201E-mail: [email protected] date:ISO 9

l via PACTwarel onthe type label of the electronicsl via the indicating and adjustment moduleYou canview all software histories on our website www.veg

3 Product description3.1 ConfigurationThe scope of delivery encompasses:l VEGAFLEX 66 level sensorl Documentation- thisoperating instructions manual- O

1 2 3Fig. 1: VEGAFLEX 66 - cableversion with plastic housing1 Housing cover with integrated indicating and adjustment module (optional)2 Housing with