Home

Operating Instructions - VEGABAR 52 - Profibus PA

1. Fig 19 Electronics and connection compartment Spring loaded terminals for voltage supply Ground terminal for connection of the cable screen Cable gland to the process component Spring loaded terminals for connection of the external indication VEGADIS 61 Plug connector for VEGACONNECT C interface A DMs u VEGABAR 82 e Profibus PA 25 5 Connecting to power supply VEGA Terminal compartment housing socket Wiring plan external electronics Switch on phase Fig 20 Connection of the sensor in the housing socket Brown Blue Yellow White Shielding Breather capillaries OOo amp olhzu TII H H I IT H H H H ejes pcs Fig 21 Wiring plan external electronics 1 Voltage supply 5 8 Switch on phase After VEGABAR 52 is connected to voltage supply or after voltage recurrence the instrument carries out a self check for approx 30 seconds The following steps are carried out 26 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 5 Connecting to power supply e Internal check of the electronics e Indication of the instrument type the firmware as well as the sensor TAGs sensor designation e
2. 10 3 DIMENSIONS 2 3 1 374 conan dea 8G RY ee ee ede ee aban Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product description Editing status 2012 03 09 VEGABAR 82 e Profibus PA 1 About this document 1 About this document 1 1 Function This operating instructions manual provides all the information you need for mounting connection and setup as well as important instructions for maintenance and fault rectification Please read this information before putting the instrument into operation and keep this manual accessible in the immediate vicinity of the device 1 2 Target group This operating instructions manual is directed to trained qualified personnel The contents of this manual should be made available to these personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications List The dot set in front indicates a list with no im
3. 302 F 4 248 F FFKM Perlast G75B 15 4120 C 15 4150 C 5 302 F 4 248 F Vibration resistance Shock resistance mechanical vibrations with 4 g and 5 100 Hz Acceleration 100 g 6 ms9 9 With process fitting PVDF max 100 C 212 F 7 Tested according to the guidelines of German Lloyd GL directive 2 8 Tested according to EN 60068 2 27 VEGABAR 82 e Profibus PA 49 10 Supplement VEGA Electromechanical data version IP 66 IP 67 Cable entry plug Single chamber housing Double chamber housing Spring loaded terminals for wire cross sec tion or or or or or or 1 x cable gland M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 1 x closing cap 1 2 NPT 1 x blind plug 1 2 NPT 1 x plug depending on the version 1 x blind stopper M20 x 1 5 2 x blind stopper M20 x 1 5 1x cable entry M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit optional 1 x closing cap NPT 1 x blind stopper Ve NPT plug M12 x 1 for the external indicating and adjustment unit optional 1 x plug depending on the version 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit op tional 2 x blind stoppers M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit optional 2 5 mm AWG
4. 60 C 4 140 F cable PE 48 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Process conditions The specifications of the pressure stage and product temperature are used as an overview The specifications on the type label are applicable Pressure stage process fitting Thread 316L Thread Aluminium Thread PVDF Hygienic fittings 316L Flange 316L Flange with extension 316L Flange flattened on both sides 316L Flange PVDF PN 60 PN 25 PN 10 PN 6 PN 10 PN 25 PN 40 PN 16 PN 40 150 Ibs 300 Ibs 600 Ibs without PN specification PN 16 PN 40 or 150 Ibs 300 Ibs 600 Ibs PN 10 PN 16 Product temperature depending on the measuring cell seal Measuring cell seal Product temperature standard version Product temperature version with extended temperature range FKM VP2 A 20 4120 C 20 150 C 4 302 F 4 248 F FKM A P 70 16 40 4120 C 40 248 F EPDM A P 75 5 KW75F 40 120 C 40 150 C 40 302 F 40 248 F 1 h 140 C 284 F clea ning temperature EPDM ET 7056 40 120 C 40 248 F 1 h 140 C 284 F clea ning temperature FFKM Kalrez 6375 20 4120 C 20 150 C 4 302 F 4 248 F FFKM Perlast G75S 15 4120 C 15 150 C 5
5. 68 mm 2 43 64 59 mm 2 21 64 90 mm 3 35 64 110 mm 4 21 64 66 mm 2 19 32 Fig 40 IP 68 version with external housing non Ex 1 Lateral cable outlet 2 Axial cable outlet 60 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement VEGABAR 52 threaded fitting 1 pi SW 27 mm 1 1 6 G 2A 2 3 4 73mm 27g 3 11 32 Els R 1 E 23mm E GAA A aaa N G1 4A E 5 56mm 17 5 mm i i 15 e4 11 46 M gins mm 1 46 GV GC GL GU GS Ii mili E o lof Els E Eg ES ct 3 is EK ola w NPT g e S GYA M20x1 5 S E 8 nd E 3 ole o8 E S o3mm E 1 NPT E g 03mm o M 6mm a E 1 8 6mm 15 64 15 64 GI GM GN GB Fig 41 VEGABAR 52 threaded fitting GV GC G1 2 A manometer connection EN 837 GL GU G1 2 A inner G1 4 A GS G1 2 A inner G1 4 A PVDF GI G1 2 A manometer connection volume reduced GM GN 1 2 NPT GB M20 x 1 5 manometer connection EN 837 VEGABAR 82 e Profibus PA 61 10 Supplement VEGA VEGABAR 52 threaded fittin
6. Heating for in dicating and adjustment module optional Supplementary instructions manual Plug connector for con tinuously measuring sensors optional The VEGABAR 52 consists of the components e Process fitting with measuring cell e Housing with electronics optionally available with plug connector e Housing cover optionally available with indicating and adjustment module PLICSCOM The components are available in different versions Fig 1 Example of a VEGABAR 52 with process fitting G1 2 A and plastic housing 1 Housing cover with integrated PLICSCOM optional 2 Housing with electronics S Process fitting with measuring cell VEGABAR 82 e Profibus PA 3 Product description VEGA Type label Application area Functional principle The type label contains the most important data for identification and use of the instrument Flyoe BR52 CIGGTF HKMXE IECEx PTB 08 0030X Zone 0 0 1 1 Ex ia IC T6 EFT AD A CH 3528 instrumeni specifications rrange 0 5bar 0 500kPa www vega com VEGABAR 52 C e C G process pressure 1 0bar 00 6000kP a process temperature 20 120 electronics 4 20mA HART ta power supply 12 30 V 4 20mA t protection IP66 67 iton 9 order no 0000000 000 2011 fs VEBA 77761 Schittach Germany n 20282720 Fig 2 Structure of the type label example Instrument type Product code Approvals Electronics
7. Protection rating Measuring range Process and ambient temperature process pressure Material wetted parts Hardware and software version 10 Order number 11 Serial number of the instrument 12 ID numbers instrument documentation With the serial number you can access the delivery data of the instrument via www vega com VEGA Tools and serial number search In addition to the type label outside you can also find the serial number on the inside of the instrument DANA AAWNH 3 2 Principle of operation VEGABAR 52 is a pressure transmitter for use in the paper food processing and pharmaceutical industries as well as in water sewage water plants Depending on the version it is used for level gauge absolute pressure or vacuum measurement Measured products are gases vapours and liquids also those containing abrasive substan ces Sensor element is the CERTEC measuring cell with robust dependent on the process fitting also front flush abrasion resistant ceramic diaphragm The process pressure causes a capacitance change in the measuring cell via the ceramic diaphragm This change is converted into an appropriate output signal and outputted as measured value VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 3 Product description Seal concept Power supply and bus communication GSD EDD The CERTEC measuring cell is also equipped with a temperature sensor The temperature value can be d
8. double chamber housing 20 5 5 Wiring plan double chamber housing Ex d 22 5 6 Wiring plan version IP 66 IP 68 1 bar 24 5 7 Wiring plan external housing with version IP 68 24 5 8 Switch on phase 0 0000 26 6 Set up with the indicating and adjustment module PLICSCOM 6 1 Short description llle 28 6 2 Insert indicating and adjustment module 28 6 3 Adjustment system lille llle 30 6 4 Menu schematic lee 31 6 5 Saving the parameter adjustment data 33 2 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 Contents mo 7 Set up with PACTware and other adjustment programs 7 1 Connect the PC via VEGACONNECT 7 2 Parameter adjustment with PACTware 7 3 Parameter adjustment with PDM 7 4 Saving the parameter adjustment data 8 Maintenance and fault rectification 81 Maintenance 2 22 sana ii 8 2 Removeinterferences 8 3 Calculation of total deviation according to DIN 16086 38 8 4 Exchanging the electronics module 85 Software update issssssss sannan 86 Instrument repair 11ssss sasa naan 9 Dismounting 9 4 Dismounting steps ssss sauna 9 2 Disposal 12103 ek RII e Ier m 10 Supplement 101 Technical data 0 0 cee ee 10 2 Information on Profibus PA
9. e Communication conflict gt Exchange the instrument or send it in for repair Depending on the reason for the fault and the measures taken the steps described in chapter Set up may have to be carried out again 8 3 Calculation of total deviation according to DIN 16086 The total deviation Frora according to DIN 16086 is the sum of basic accuracy Fper and longterm stability Fstab Frotar is also called maximum practical deviation or utility error Fiotai Foert Fetab Foert Fr Fia With the analogue signal output there is also the error of the current output Fa Fpert Fr Fia Fa With Fia Total deviation Foer Basic accuracy Fp Long term drift e Fry Temperature coefficient influence of medium or ambient temperature Fk Deviation Fa Error current output Pressure measurement in the pipeline 8 bar 800 KPa Product temperature 50 C hence within the compensated range 9 Fault message can also appear if the pressure is higher than the nominal range 38 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 8 Maintenance and fault rectification Example VEGABAR 52 with measuring range 10 bar Calculation of the set Turn Down TD 10 bar 8 bar TD 1 25 Basic accuracy digital output signal in percent Fpert V Fr Fia Fr 0 05 0 1 x TD Fxi 0 075 96 Fper V 0 05 0 1 x 1 25 0 075 Fper 0
10. 14 Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing Connection cable Structure Wire cross section Wire resistance Tensile strength or 1 x IP 68 cable gland M20 x 1 5 1 x blind stopper M20 x 1 5 1 x closing cap NPT 1 x blind plug 1 2 NPT four wires one suspension cable one breather capillary screen braiding metal foil mantle 0 5 mm AWG 20 lt 0 036 Q m 0 011 O ft 1200 N 270 pounds force 9 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF 50 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Standard length Max length Min bending radius at 25 C 77 F Diameter approx Colour Non Ex version Colour Ex version 5 m 16 4 ft 1000 m 3281 ft 25 mm 0 985 in 8 mm 0 315 in Black Blue Electromechanical data version IP 68 Connection cable between IP 68 instrument and external housing Structure Wire cross section Wire resistance Standard length Mex length Min bending radius at 25 C 77 F Diameter approx Colour Cable entry plug External housing Spring loaded terminals for wire cross sec tion up to four wires one suspension cable one breather capillary screen braiding metal foil mantle 0 5 mm AWG 20 lt 0 036 O m 0 011 Q ft
11. 5 fg 284mm 3 546 2 19 32 TA TC 60 mm 92 mm 3 5 8 74 mm 2 29 32 84 mm 3 5 46 RD RS RT 51mm 78 mm 3 5 64 92 mm 3 5 8 RA RB Fig 44 VEGABAR 52 hygienic fitting TA Tuchenhagen Varivent DN 32 TB Tuchenhagen Varivent DN 25 RA RB bolting DN 40 DN 50 according to DIN 11851 RD bolting DN 50 according to DIN 11864 RS RT SMS DN 38 DN 51 64 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement VEGABAR 52 flange connection 50 mm 1 31 32 iit a mE d4 k D mm DN PN D b k d2 d4 f D EA 40 40 150 18 110 4x 18 88 3 FB 165 20 125 4x 18 102 3 FE 200 24 160 8x 18 138 3 Q FH 150 Ibs e 3 4 43 4 4x 5 8 35 8 tlg FI 150 lbs 460 28 410 12x226 380 3 inch D b k d2 d4 f D EA 5 29 32 45 64 4 21 64 Ax 45 64 13 15 32 1 9 FB 6 1 2 25 32 4 59 54 AXQ 45 64 4 ga 1 9 2 FH 150 Ibs 8x 45 64 5 7 16 4x9 5 g 150 Ibs 18 7 64 12x 45 64 Fig 45 VEGABAR 52 flange connection 1 Flange connection according to DIN 2501 2 Flange fitting according to ANSI B16 5 VEGABAR 82 e Profibus PA 65 10 Supplement VEGABAR
12. 9 Dismounting 9 Dismounting 9 1 Dismounting steps Warning Before dismounting be aware of dangerous process conditions such as e g pressure in the vessel high temperatures corrosive or toxic products etc Take note of chapters Mounting and Connecting to power supply and carry out the listed steps in reverse order 9 2 Disposal The instrument consists of materials which can be recycled by specialised recycling companies We use recyclable materials and have designed the electronics to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may be used only for privately used products according to the WEEE directive Correct disposal avoids negative effects on humans and the environ ment and ensures recycling of useful raw materials Materials see chapter Technical data If you have no way to dispose of the old instrument properly please contact us concerning return and disposal 42 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement 10 Supplement 10 1 Technical data General data Parameter pressure Measuring principle Communication interface Materials and weights Material 316L corresponds to 1 4404 or 1 4435 Materials wetted parts
13. As an option to this manufacturer specific GSD file PNO provides also a general so called profile specific GSD file For VEGABAR 52 you have to use the general GSD file PA139701 GSD If the general GSD file is used the sensor must be set to the profile specific ident number via the DTM software By default the sensor operates with the manufacturer specific ID number e Note When using the profile specific GSD file the PA OUT value as well as the temperature value are transmitted to the PLC see block diagram Cyclical data traffic Cyclical data traffic The master class 1 e g PLC cyclically reads out measured values from the sensor during operation The below block diagram below shows which data can be accessed by the PLC Sensor mounting Min Max correction adjustment Linearization i Sensor bar Lin characteristics Hs gt IZ gt l TB Secondary Secondary Primary Value 1 Value 2 Value PROFIBUS PA output j 1 M Failure Target Source for Scaling Damping Alarms mode Mode TA gt 5 Select additional cyclic value Fig 28 VEGABAR 52 Block diagram with Al PA OUT value and Additional Cyclic Value VEGABAR 82 e Profibus PA 53 10 Supplement VEGA l Sensor L characteristics TB j Source for Failure Target PROFIBUS PA output 1 Scalin i Alarms sca
14. PC with PACTware and suitable VEGA DTM VEGACONNECT Power supply unit or processing system 7 2 Parameter adjustment with PACTware Further setup steps are described in the operating instructions manual DTM Collection PACTware attached to each CD and which can also be downloaded from our homepage A detailed description is available in the online help of PACTware and the VEGA DTMs Note Keep in mind that for setup of VEGABAR 52 DTM Collection in the actual version must be used All currently available VEGA DTMs are included as a DTM Collection on a CD They can be purchased for a token fee from the responsible VEGA agency In addition the actual PACTware version is also available on this CD In addition this DTM Collection incl the basic version of PACTware can be downloaded free of charge from the Internet Move via www vega com and Downloads to Software 7 3 Parameter adjustment with PDM For VEGA sensors instrument descriptions for the adjustment program PDM are available as EDD The instrument descriptions are already implemented in the current version of PDM For older versions of PDM a free of charge download is available via Internet Go via www vega com and Downloads to the item Software 7 4 Saving the parameter adjustment data It is recommended to document or save the parameter adjustment data That way they are available for multiple use or service purposes The VEGA DTM Collection and PACTware in the
15. Process fitting Diaphragm Joining material diaphragm Basic ele ment measuring cell Measuring cell seal Seal process fitting thread G11 2 A Materials non wetted parts Electronics housing External electronics housing Socket wall mounting plate external electronics housing Seal between housing socket and wall mounting plate Seal housing cover Inspection window in housing cover for indicating and adjustment module Ground terminal Ohmic contact Connection cable between transmitter and external electronics housing with IP 68 version Type label support on connection cable Connection cable with IP 68 1 bar version Weight approx Gauge pressure absolute pressure vacuum Ceramic capacitive dry measuring cell IC bus 316L PVDF Hastelloy C 22 Hastelloy C 276 sapphire ceramic 99 9 oxide ceramic Glass solder FKM VP2 A A P70 16 EPDM A P 75 5 KW75F FFKM Kalrez 6375 Perlast G75S Perlast G75B Klingersil C 4400 Plastic PBT polyester Alu die casting powder coated 316L plastic PBT Polyester plastic PBT Polyester TPE fixed connected NBR stainless steel housing silicone Alu plastic housing Polycarbonate UL 746 C listed 316Ti 316L Between ground terminal and process fitting PUR PE hard PE 0 8 8 kg 1 764 17 64 Ibs depending on process fitting VEGABAR 82 e Profibus PA 43 10 Supplement VEGA Output variable Output signal dig
16. and adjustment module does not correspond to the value in the PLC The menu item Display Dis play value is not set to PA Out Check values and correct if neces sary No connection between PLC and PA network Instrument does not appear during connection setup Incorrect adjust ment of the bus parameter and the segment coupler depen dent baud rate Profibus DP cab le pole reversed Check data and correct if necessary Check cable and correct if necessary Incorrect termina tion Instrument not connected to the segment double assignment of an address Check termination at the beginning and end points of the bus and termin ate if necessary according to the specification Check and correct if necessary In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed E013 e no measured value available gt Exchange the instrument or send it in for repair VEGABAR 82 e Profibus PA 37 8 Maintenance and fault rectification VEGA Error messages via the indicating and adjust ment module Reaction after fault rec tification Total deviation E017 e Adjustment span too small gt repeat with modified values E036 no operable sensor software gt Carry out a software update or send instrument for repair E041 e Hardware error electronics defective gt Exchange the instrument or send it in for repair E113
17. and archiving them afterwards They are thus available for multiple use or service purposes If VEGABAR 52 is equipped with an indicating and adjustment module the most important data can be read out of the sensor into the indicating and adjustment module The procedure is described in the operating instructions manual Indicating and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails If itis necessary to exchange the sensor the indicating and adjustment module is inserted into the replacement instrument and the data are written into the sensor under the menu item Copy sensor data VEGABAR 82 e Profibus PA 33 7 Set up with PACTware and other adjustment programs VEGA 7 Set up with PACTware and other adjustment programs 7 1 Connect the PC via VEGACONNECT VEGACONNECT directly on the sensor Fig 24 Connection of the PC via VEGACONNECT directly to the sensor 1 USB cable to the PC 2 VEGACONNECT 3 Sensor VEGACONNECT exter nally 3 TI Fig 25 Connection via VEGACONNECT externally 1 IPC bus com interface on the sensor 2 IPC connection cable of VEGACONNECT 3 VEGACONNECT 4 USBcable to the PC 34 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 7 Set up with PACTware and other adjustment programs m Necessary components VEGABAR 52
18. e Al PA OUT e Temperature e Additional Cyclic Value Byte No SS RESTER ER EST IR EZ 8 9 10 SEE 12 13 14 15 Format IEEE 754 Status IEEE 754 Status IEEE 754 Status Flieskommazahl Flieskommazahl Flieskommazahl Value PA OUT Status Temperature Status Additional Cyclic Status FB1 FB1 FB2 FB2 Value Fig 30 Telegram configuration example 1 Example 2 with pressure value and temperature value without additional cyclical value e Al PA OUT e Temperature e Free Place Byte No 1 2 314 5 6 7 8 9 10 Format IEEE 754 Status IEEE 754 Status Flieskommazahl Flieskommazahl Value PA OUT Status Temperature Status FB1 FB1 FB2 FB2 Fig 31 Telegram configuration example 2 Example 3 with pressure value and additional cyclical value without temperature value e Al PA OUT e Free Place e Additional Cyclic Value H 17 2 1 1 e EE EIER Format IEEE 754 Status IEEE 754 Status Floating point value Floating point value Value PA OUT Status Additional Cyclic Status FB1 FB1 Value Fig 32 Telegram configuration example 3 VEGABAR 82 e Profibus PA 55 10 Supplement VEGA Data format of the output signal Byte4 Byte3 Byte2 Byte1 ByteO Status Value IEEE 754 Fig 33 Data format of the output signal The status byte corresponds to profile 3 0 Profibus PA Profile for Process Control Devices coded The status Measured val
19. equal isation Tighten the compression nut of the cable entry The seal ring must completely encircle the cable Attach the mounting plate again and tighten the screws The electrical connection of the sensor to the external housing is finished 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version The connection cable is already preconfectioned If necessary shorten it to the requested length cut the breather capillaries clean Remove approx 5 cm of the cable mantle strip approx 1 cm insulation from the ends of the individual wires After shortening the cable fasten the type plate with sup port back onto the cable VEGABAR 82 e Profibus PA 19 5 Connecting to power supply VEGA Electronics and connec tion compartment Display DA IA 1 2 JOQ 567 8 Fig 9 Electronics and connection compartment single chamber housing 1 Plug connector for VEGACONNECT l C interface 2 Spring loaded terminals for connection of the external indication VEGADIS 61 3 Ground terminal for connection of the cable screen 4 Spring loaded terminals for voltage supply Wiring plan a ET CUN Z N N f pe Display N BON fed EE FEJSE fed if 2 5 6 7 8 gime ES Fig 10 Wiring plan single chamber housing 1 Voltage supply signal output 5 4
20. in higher 1 Single chamber version 2 Double chamber version Stainless steel housing 59mm 69 mm 87 mm 3 43 2 32 2 72 a 280mm 2 79 mm Bia aon 3 15 11 3 39 0 i M16x1 5 z amp x x A E E E E ES gt S M20x1 5 o LP M20x1 5 VNPT 1 2 NPT M20x1 5 D e Ve NPT Fig 38 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting VEGABAR 82 e Profibus PA 59 10 Supplement VEGA Stainless steel housing in protection rating IP 66 IP 68 1 bar 93mm 105 mm 4 13 108mm 8 66 V in 84mm 4 06 p 77 mm 831 8 02 M16x1 5 112 mm 4 41 120 mm 4 72 117 mm 4 61 M20x1 5 1 2 NPT D wm Fig 39 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting External housing with version IP 68 65 mm 2 9 16 JD 42mm
21. licensed profes sional version provide suitable tools for systematic project documen tation and storage VEGABAR 82 e Profibus PA 35 8 Maintenance and fault rectification VEGA Maintenance Cleaning Reaction when malfunc tions occur Failure reasons Fault rectification 24 hour service hotline Checking Profibus PA 8 Maintenance and fault rectification 8 1 Maintenance If the instrument is used properly no special maintenance is required in normal operation In some applications product buildup on the diaphragm can influence the measuring result Depending on the sensor and application take precautions to ensure that heavy buildup and especially a hardening thereof is avoided If necessary clean the diaphragm Make sure that the materials are resistant to the cleaning process see resistance list under Services on www vega com The wide variety of applications of isolating diaphragms makes special cleaning instructions necessary for each application Please ask the VEGA agency serving you 8 2 Remove interferences The operator of the system is responsible for taking suitable measures to rectify faults VEGABAR 52 offers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Voltage supply Signal processing The first measures to be taken are to check the output signals as well as to evaluate the error messages via
22. the indicating and adjustment module The procedure is described below Further comprehensive diagnostics can be carried out on a PC with the software PACTware and the suitable DTM In many cases the causes can be determined and the faults rectified this way Should these measures not be successful please call in urgent cases the VEGA service hotline under the phone no 49 1805 858550 The hotline is available to you 7 days a week round the clock Since we offer this service world wide the support is only available in the English language The service is free of charge only the standard telephone costs will be charged The following table describes possible errors and helps to remove them 36 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 Maintenance and fault rectification Error Cause Rectification When an additio nal instrument is connected the segment fails Max supply cur rent of the seg ment coupler exceeded Measure the current consumption reduce size of segment Wrong presenta tion of the measu red value in Simatic S5 In Simatic S7 the measured value is always presented as 0 Simatic S5 can not interpret the number format IEEE of the mea sured value Only four bytes are consistently loaded in the PLC Insert converting component from Siemens Use function component SFC 14 to load 5 bytes consistently Measured value on the indicating
23. 14 50 psig 0 4362 6 psig 1885 psig 14 50 psig 0 870 2 psig 2901 psig 14 50 psig 14 5 0 psig 507 6 psig 14 50 psig 14 5 21 76 psig 725 2 psig 14 5 psig 1 472 52 psig 942 7 psig 14 5 psig 14 50 145 0 psig 1305 psig 14 50 psig 1 4362 6 psig 1885 psig 14 5 psig 1 870 2 psig 2901 psig 14 50 psig 0 725 0 725 psig 217 6 psig 2 901 psig 1 450 1 450 psig 290 1 psig 5 801 psig 2 901 2 901 psig 435 1 psig 11 60 psig 7 252 7 252 psig 507 6 psig 14 50 psig 100 kPa Absolute pressure 0 1 405 psi 217 6 psi 0 psi 0 14 5 psi 507 6 psi 0 psi 0 36 26 psi 725 2 psi 0 psi 0 72 52 psi 942 7 psi 0 psi 0 145 0 psi 1305 psi 0 psi 0 362 6 psi 1885 psi 0 psi 0 870 2 psi 2901 psi 0 psi 46 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Reference conditions and actuating variables according to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 Temperature 15 25 C 59 77 F Relative humidity 45 75 96 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psi Determination of characteristics Limit point adjustment according to IEC 61298 2 Characterstic curve Linear Reference installation position upright diaphragm points downward Influence of the installation position 0 2 mbar 20 Pa 0 003 psig Deviation determined accord
24. 19 Total deviation digital output signal in percent Fiotal Foert Fstab Fstab 0 1 96 x TD year Fstab 0 1 96 x 1 25 year Fetab 0 125 96 Ftotal 0 19 96 0 125 96 0 315 Total deviation digital output signal absolute Frotar 0 315 x 8 bar 100 25 2 mbar Basic accuracy analogue output signal in percent Fper V FT Fk F3 Fr 0 05 0 1 x TD Fxi 0 075 Fa 0 15 Fper V 0 05 0 1 x 1 25 0 075 96 0 15 Fper 0 24 96 Total deviation analogue output signal in percent Fiotal Foert Fstab Fstab 0 1 x TD year Fstab 0 1 96 x 1 25 year Fstab 0 125 96 Frotar 0 24 0 125 0 365 Total deviation analogue output signal absolute Frotar 0 365 x 8 bar 100 29 2 mbar 8 4 Exchanging the electronics module In case of a defect the electronics module can be exchanged by the user against an identical type If no electronics module is available on side the module can be ordered from the agency serving you VEGABAR 82 e Profibus PA 39 8 Maintenance and fault rectification VEGA Load sensor software to PC Prepare update Load software into sen sor Ordering and exchange are possible with or without sensor serial number The electronics module with serial number includes order specific data such as factory setting seal material etc These are not included in the electronics module without serial number The
25. 5 m 16 40 ft 180 m 590 5 ft 25 mm 0 985 in 8 mm 0 315 in Blue e 1xcable gland M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 or e 1 x plug depending on the version 1 x blind stopper M20 x 1 5 2 5 mm AWG 14 Indicating and adjustment module Voltage supply and data transmission Indication Adjustment elements Protection rating unassembled mounted into the sensor without cover Materials Housing Inspection window through the sensor LC display in dot matrix 4 keys IP 20 IP 40 ABS Polyester foil Voltage supply Operating voltage 0 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF VEGABAR 82 e Profibus PA 51 10 Supplement Non Ex instrument Ex ia instrument Ex d instrument 9 32V DC 9 24 V DC 14 32 V DC Operating voltage with illuminated indicating and adjustment module Non Ex instrument 18 32 V DC Exia instrument 18 24 V DC Ex id instrument 18 32 V DC Max number of sensors on the DP PA 32 10 segment coupler non Ex Ex Electrical protective measures Protection rating Housing standard IP 66 IP 671 Aluminium and stainless housing op tionally available Process component in IP 68 version External housing Overvoltage category Protection class Approvals IP 68 1 bar IP 68 25 bar IP 65 IH I Instruments with approva
26. 52 threaded fitting for paper industry BA BB SW 46 mm 1 81 M 44 x 1 25 BE SW 60 mm 2 36 M 56x 1 25 125 mm SW 50 mm 1 97 M 48x 1 5 1 58 DG Fig 46 VEGABAR 52 threaded fitting for the paper industry BA BB M44 x 1 25 BE M56 x 1 25 DG M48 x 1 25 with extension D 40 mm 66 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement VEGABAR 52 flange connection for paper industry 1 40mm 1 58 30 300 mm 1 18 11 81 32 60 mm 1 26 2 36 4 J HIN Ec EB t 7 z I I 48 90 mm Els 1 89 3 54 ear TS 3 0 i0 NS Ew FG Fig 47 VEGABAR 52 flange connection for the paper industry TR flange DN 50 with selectable tube TS flange DN 80 with selectable tube FG flange tube for ball valve fitting EW flange for manometer lug VEGABAR 82 e Profibus PA 67 10 Supplement VEGABAR 52 flange connection for paper industry 2 68 mm 2 68 68 mm 2 68 43mm 1 69 23 mm 0 91 EV 115 mm 4 53 50 mm 1 97 Fig 48 VEGABAR 52
27. In the connection box or T distributor the screen of the short stub to the sensor must not be connected to ground potential or to another cable screen The cable screens to the power supply unit and to the next distributor must be connected to each other and also connected to ground potential via a ceramic capacitor e g 1 nF 1500 V Low frequency potential equalisation currents are thus suppressed but the protective effect against high frequency interference signals remains The total capacitance of the cable and of all capacitors must not exceed 10 nF in Ex applications Take note of the corresponding installation regulations for Ex applications In particular make sure that no potential equalisation currents flow over the cable screen In case of grounding on both sides this can be achieved by the use of a capacitor or a separate potential equalisation 5 2 Connection procedure Proceed as follows 1 Unscrew the housing cover 2 If an indicating and adjustment module is installed remove it by turning it to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm of the cable mantle strip approx 1 cm insulation from the individual wires 5 Insert the cable into the sensor through the cable entry 6 Lift the opening levers of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wiring plan 8 Press down the opening levers of th
28. Operating Instructions VEGABAR 52 Profibus PA Document ID 36719 Process pressure Contents 1 About this document do FUNGON cesa oed bbb ine RR RERO RE 4 1 2 Targetgroup ics cutie bad aie mh PRX as ees 4 1 3 Symbolism used 4 2 For your safety 2 4 Authorised personnel 1s ss siasa 5 2 2 Appropriate use llle 5 2 3 Warning about misuse 04 5 2 4 General safety instructions 5 2 5 Safety label on the instrument 6 26 CE conformity 0 0 0 0 00008 6 2 7 Measuring range permissible process pressure 6 2 8 Fulfillment of NAMUR recommendations 6 2 9 Safety instructions for Ex areas 6 2 10 Environmental instructions 6 3 Product description 3 1 Str clure ii edad duis Gees bata nage 7 3 2 Principle of operation 0004 8 3 3 Operation i sisse se oa EG ROC aaa 9 3 4 Packaging transport and storage 10 3 5 Accessories and replacement parts 10 4 Mounting 4 31 General instructions llle 12 42 Mounting steps iisssssssaaaaaaaa 14 4 3 Mounting steps external housing 14 5 Connecting to power supply 5 1 Preparing the connection 16 5 2 Connection procedure 00000 008 17 5 3 Wiring plan single chamber housing 19 5 4 Wiring plan
29. Pressure compensation 12 Flanges 11 Process conditions 12 Indicating and adjustment module 10 Interface adapter 10 Measuring instrument holder 11 Protective cover 11 Application area 8 B Bus communication 9 C Check signal 36 Connection compartment 23 Double chamber 21 Connection VEGACONNECT directly on the sensor 34 externally 34 D Data format output signal 56 Disposal 42 E Electronics and connection compartment 20 Electronics compartment Double chamber 21 22 F Fault rectification 36 G GSD 53 GSD EDD 9 H Hotline 36 M Maintenance 36 Moisture 12 Mounting external housing 14 Mounting position 12 Profibus ident number 53 R Read out measurement data 53 Recycling 42 Repair form 41 Replacement parts Electronics module 11 Return form 41 S Safety data sheet 41 Seal concept 9 Service hotline 36 Status byte 56 T Telegram configuration 54 Temperature limits 13 Total deviation 38 Type label 8 W WEEE directive 42 Wiring plan Double chamber housing 22 External electronics 26 Single chamber housing 20 70 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 Index VEGABAR 82 e Profibus PA 71 VEGA Printing date VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany Phone 49 7836 50 0 Fax 49 7836 50 201 E mail info de vega com www vega com 0 cce All statements concerning scop
30. Status byte goes briefly to fault value Then the current measured value will be displayed and the corresponding digital output signal will be outputted to the cable The values correspond to the actual measured level as well as to the set tings already carried out e g default setting VEGABAR 82 e Profibus PA 27 6 Set up with the indicating and adjustment module PLICSCOM VEGA Function Configuration mo Mount Dismount indica ting and adjustment mo dule 6 Set up with the indicating and adjustment module PLICSCOM 6 1 Short description The indicating and adjustment module is used for measured value display adjustment and diagnosis It can be mounted in the following housing versions and instruments e All sensors of the plics instrument family in the single as well as in the double chamber housing optionally in the electronics or connection compartment e External indicating and adjustment unit VEGADIS 61 From a hardware version 01 or higher of the indicating and adjustment module resp 03 or higher of the corresponding sensor electronics an integrated backlight can be switched on via the adjustment menu The hardware version is stated on the type label of the indicating and adjustment module or the sensor electronics Note You can find detailed information on the adjustment in the operating instructions manual ndicating and adjustment module 6 2 Insert indicating and adjustment modul
31. Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version 20 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 5 Connecting to power supply Electronics compart ment Connection compart ment Display DTE E L Fig 11 Electronics compartment double chamber housing 1 2 3 Plug connector for VEGACONNECT I C interface Internal connection cable to the connection compartment Terminals for VEGADIS 61 S Fig 12 Connection compartment double chamber housing 1 2 3 Spring loaded terminals for voltage supply Plug connector for VEGACONNECT C interface Ground terminal for connection of the cable screen VEGABAR 82 e Profibus PA 21 5 Connecting to power supply VEGA Wiring plan Electronics compart ment ze M IX P N A N N aa Ro fe Led LL je l VY 2 ox Re Fig 13 Wiring plan double chamber housing 1 Voltage supply signal output 5 5 Wiring plan double chamber housing Ex d ES DA OR DAO L Fig 14 Electronics compartment double chamber housing 1 Plug connect
32. a 0 2 0 2 bar 20 20 kPa 30 bar 3000 kPa 0 8 bar 80 kPa 0 5 0 5 bar 50 50 kPa 35 bar 3500 kPa 1 bar 100 kPa Absolute pressure 0 0 1 bar O 10 kPa 15 bar 1500 kPa 0 bar abs 0 1 bar O 100 kPa 35 bar 3500 kPa 0 bar abs 0 2 5 bar O 250 kPa 50 bar 5000 kPa 0 bar abs 0 5 bar O 500 kPa 65 bar 6500 kPa 0 bar abs 4 Values less than 1 bar cannot be set VEGABAR 82 e Profibus PA 45 10 Supplement Nominal range Overload capacity max pressure Overload capacity min pressure 0 10 bar O 1000 kPa 90 bar 9000 kPa 0 bar abs 0 25 bar O 2500 kPa 130 bar 13000 kPa 0 bar abs 0 60 bar O 6000 kPa 200 bar 20000 kPa O bar abs Nominal measuring ranges and overload capacity in psi The specifications are only an overview and refer to the measuring cell Limitations due to the material and process fitting version are possible The specifications on the type label apply Nominal range Overload capacity max pressure Overload capacity min pressure Gauge pressure O 41 450 psig 217 6 psig 2 900 psig 0 42 901 psig 290 1 psig 5 802 psig 0 5 802 psig 435 1 psig 11 60 psig 0 414 50 psig 507 6 psig 14 5 psig 0 436 26 psig 725 psig 14 50 psig 0 72 52 psig 942 7 psig 14 50 psig 0 414 50 psig 1305 psig
33. cable entry of the socket housing points downward The socket housing can be displaced by 180 to the wall mounting plate Warning The four screws of the socket housing must only be hand screwed A torque gt 5 Nm 3 688 Ibf ft can damage the wall mounting plate VEGABAR 82 e Profibus PA 15 5 Connecting to power supply VEGA Safety instructions i Voltage supply Connection cable Cable gland 1 2 NPT A Cable screening and grounding 5 Connecting to power supply 5 1 Preparing the connection Always keep in mind the following safety instructions e Connect only in the complete absence of line voltage e f voltage surges are expected overvoltage arresters should be installed according to Profibus specifications Tip We recommend VEGA overvoltage arrester B63 32 In hazardous areas you must take note of the respective regulations conformity and type approval certificates of the sensors and power supply units Power is supplied via a Profibus DP PA segment coupler or a VEGALOG 571 EP input card The power supply range can differ depending on the instrument version The data for power supply are specified in chapter Technical data Connection is made with screened cable according to the Profibus specification Power supply and digital bus signal are carried over the same two wire connection cable Use cable with round cross section A cable outer diameter of 5 9 mm 0 2 0 35 i
34. cealed defects must be appropriately dealt with Up to the time of installation the packages must be left closed and stored according to the orientation and storage markings on the outside Unless otherwise indicated the packages must be stored only under the following conditions Not in the open Dry and dust free Not exposed to corrosive media Protected against solar radiation Avoiding mechanical shock and vibration Storage and transport temperature see chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 3 5 Accessories and replacement parts The indicating and adjustment module PLICSCOM is used for measured value indication adjustment and diagnosis It can be inserted into the sensor and removed at any time You can find further information in the operating instructions Indicating and adjustment module PLICSCOM Document ID 27835 The interface adapter VEGACONNECT 4 enables the connection of communication capable instruments to the USB interface of a PC For parameter adjustment of these instruments an adjustment software such as PACTware with VEGA DTM is required You can find further information in the operating instructions Interface adapter VEGACONNECT Document ID 32628 10 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 3 Product description External indicating and adjustment unit Flanges Measuring instrument holder Prote
35. ctive cover Electronics module VEGADIS 61 is suitable for external measured value indication and adjustment of plics sensors It is connected to the sensor with an up to 25 m long four wire screened standard cable You can find further information in the operating instructions VEGADIS 61 Document ID 27720 Flanges are available in different versions according to the following standards DIN 2501 EN 1092 1 ANSI B 16 5 JIS B 2210 1984 GOST 12821 80 You can find additional information in the supplementary instructions manual Flanges according to DIN EN ASME JIS Document ID 31088 The measuring instrument holder is used for wall tube mounting of VEGABAR series 50 pressure transmitters and VEGAWELL 52 suspension pressure transmitters Supplied reducers enable the adaptation to different instrument diameters The material used is 316L The protective cover protects the sensor housing against soiling and intense heat from solar radiation You will find additional information in the supplementary instructions manual Protective cover Document ID 34296 The electronics module is a replacement part for pressure transmitter VEGABAR One version is available for each type of signal output You find further information in the operating instructions Electronics module VEGABAR series 50 and 60 Document ID 30175 VEGABAR 82 e Profibus PA 11 4 Mounting Suitability for the pro cess conditions Mounting p
36. e The indicating and adjustment module can be inserted into the sensor and removed again at any time It is not necessary to interrupt the power supply Proceed as follows Unscrew the housing cover 2 Place the indicating and adjustment module in the desired position on the electronics you can choose any one of four different positions each displaced by 90 3 Press the indicating and adjustment module onto the electronics and turn it to the right until it snaps in 4 Screw housing cover with inspection window tightly back on Removal is carried out in reverse order The indicating and adjustment module is powered by the sensor an additional connection is not necessary 28 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 6 Set up with the indicating and adjustment module PLICSCOM mo Fig 22 Insert indicating and adjustment module Note If you intend to retrofit the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required VEGABAR 82 e Profibus PA 29 6 Set up with the indicating and adjustment module PLICSCOM VEGA Key functions Adjustment system 6 3 Adjustment system Fig 23 Indicating and adjustment elements 1 LC display 2 Indication of the menu item number 3 Adjustment keys e OK key Move to the menu overview Confirm
37. e of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail able at the time of printing VEGA Grieshaber KG Schiltach Germany 2012 Subject to change without prior notice 36719 EN 120324
38. e terminals you will hear the terminal spring closing 9 Check the hold of the wires in the terminals by lightly pulling on them 10 Connect the screen to the internal ground terminal connect the outer ground terminal to potential equalisation 11 Tighten the compression nut of the cable entry The seal ring must completely encircle the cable 12 Screw the housing cover back on VEGABAR 82 e Profibus PA 17 5 Connecting to power supply VEGA The electrical connection is finished Fig 7 Connection steps 6 and 7 IP 68 version with exter Proceed as follows nal housing 1 Loosen the four screws on the housing base with an Allen key size 4 2 Remove the housing socket from the mounting plate a U Fig 8 Components of the external housing 1 Screws 2 Wall mounting plate 3 Cable gland 18 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 5 Connecting to power supply mo 3 Loop the connection cable through the cable entry on the housing base Information The cable gland can be mounted in three positions each displaced by 90 Simply exchange the cable gland against the blind plug in the suitable thread opening 4 7 Connect the wire ends as described under Single Double chamber housing according to the numbering Connect the screen to the internal ground terminal connect the outer ground terminal above on the housing to potential
39. fibus PA 47 10 Supplement VEGA Outside the compensated temperature range lt 0 05 0 15 x TD Thermal change zero signal and output span with absolute pressure measuring range 0 1 bar reference temperature 20 C 68 F _ In the compensated temperature range 0 100 C 32 212 F Outside the compensated temperature range Thermal change current output lt 0 1 0 1 x TD lt 0 15 0 15 x TD Applies also to the analogue 4 20 mA current output and refers to the set span lt 0 05 926 10 K max lt 0 15 each with Thermal change current output 40 80 C 40 176 F Fig 27 Thermal change current output Long term stability according to DIN 16086 DINV 19259 1 and IEC 60770 1 Applies to digital HART interface as well as to analogue current output 4 20 mA under reference conditions Specifications refer to the set span Turn down TD is the relation nominal measuring range set span Long term drift of the zero signal For one year 0 05 x TD For five years 0 1 x TD Forten years lt 0 2 x TD Ambient conditions Ambient storage and transport temperature Standard version 40 80 C 40 176 F Versions IP 66 IP 68 1 bar and IP 68 20 80 C 4 176 F 25 bar connection cable PUR Version IP 66 IP 68 1 bar connection 20
40. flange connection for the paper industry FT absolutely front flush for headbox EV absolutely front flush for headbox flange 2 times flattened 68 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 10 Supplement 10 4 Industrial property rights VEGA product lines are global protected by industrial property rights Further information see http www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit gesch tzt durch gewerbliche Schutzrechte N here Informationen unter http www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellectuelle Pour plus d informations on pourra se r f rer au site http www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad industrial Para mayor informaci n revise la pagina web http www vega com Jluuua npogykunu bupmbi BETA 3auujarorcs no BceMy mMupy npaBaMM Ha MHTeJIiekryanbHyto COOCTBEHHOCTb QanbHeiwyto nH opma no cMorpure Ha catre http www vega com VEGAR JF RESRE RARE MAP Xt 2512 B SIL X lt http www vega com gt 10 5 Trademark All the brands as well as trade and company names used are property of their lawful proprietor originator VEGABAR 82 e Profibus PA 69 Index INDEX A P Accessory PA modules 54 External indicating and adjustment unit 11
41. further steps Select with the right mouse key the sensor in the project and go to Additional function Then click to Software update The window Sensor software update opens PACTware checks now the sensor data and displays the actual hardware and software version of the sensor This takes approximately 60 s Push the button Update software and select the previously extracted hex file Then the software update can be started The additional files are installed automatically Depending on the sensor this procedure lasts up to 1 h Then the message appears Software update successfully executed 40 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 8 Maintenance and fault rectification 8 6 Instrument repair If a repair is necessary please proceed as follows You can download a return form 23 KB from our homepage at www vega com under Downloads Forms and certificates Repair form By doing this you help us carry out the repair quickly and without having to call back for needed information e Print and fill out one form per instrument e Clean the instrument and pack it damage proof e Attach the completed form and if need be also a safety data sheet outside on the packaging e Please ask the agency serving you for the address of your return shipment You can find the respective agency on our website www vega com under Company VEGA worldwide VEGABAR 82 e Profibus PA 41
42. g 2 E G11 2 A 3 G11 2 A 2 17 260mm da 2 36 GW e OSW 46 Osweo E E 1 NPT gle gt 2 ER G2A Bi EE SE 68 mm 2 17 R 2 68 GF GE Fig 42 VEGABAR 52 threaded fitting GG G11 2 A GW G11 2 A PVDF GN 11 2 NPT GE G2A For the version with temperature range up to 150 C 302 F the measure of length increases by 28 mm 1 1 in 62 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement VEGABAR 52 hygienic fitting 1 38 mm 1127 38mm 1 te 51mm 51mm 251mm 264mm 2 1 64 2 33 64 CD CC CA Osw46 EIR E E e E o F wo e 78mm 66 mm 3 5 64 2 19 32 105 mm 4 9 64 LA AA 238mm 1 1 2 51mm 278mm 3 5 64 CE Fig 43 VEGABAR 52 hygienic fitting CD CC Clamp 1 Clamp 112 acc to DIN 32676 ISO 2852 316L CA Clamp 2 CA Clamp 2 LA hygienic fitting with compression nut F40 AA DRD VEGABAR 82 e Profibus PA 63 10 Supplement VEGABAR 52 hygienic fitting 2 SM is E E XR ol EIS E E 2 E io
43. gt Display Diagnostics Service Info Displayed value PA Out an Lighting Switched off Y 2 4 Diagnostics Display gt Diagnostics Service Info em CIR Basic adjustment 3 Peak value p min 5 8 mbar p max 167 5 mbar T min 12 5 C T max 85 5 C 3 1 Sensor status OK 3 2 Trend curve Start trend curve 3 3 1 VEGABAR 82 e Profibus PA 31 6 Set up with the indicating and adjustment module PLICSCOM VEGA Service Basic adjustment 4 Display Diagnostics gt Service Info a ee Additional PA value 4 1 Out Scale Unit 4 2 PA Out Scale 4 3 Simulation 42 100 00 lin Secondary Value 1 F1 Volume F1 0 01 F1 Start simulation V F 0 00 lin 100 01 Reset 4 3 Language 4 6 Copy sensor data 4 7 PIN 4 8 Select reset V F German F Copy sensor data F Enable FC Level V Application 4 9 ac Info Basic adjustment 5 Display Diagnostics Service gt Info Instrument type 5 1 Calibration date 5 2 Last change using PC 5 8 Sensor characteristics 5 4 Software version Display now Serial number 32 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 6 Set up with the indicating and adjustment module PLICSCOM 6 5 Saving the parameter adjustment data We recommended noting the adjusted data e g in this operating instructions manual
44. ilsafe replacement value Failsafe Mode Last value and already valid measured value since switching on 0x48 uncertain substitute set Switch on simulation Failsafe replacement value Failsafe Mode Fsafe value 56 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Status Description according to Pro Possible cause code fibus standard 0 x 4c uncertain initial value Failsafe replacement value Failsafe Mode Last valid value and no valid measured value since switching on Ox 51 uncertain sensor conversion Sensor value lt lower limit not accurate low limited 0x52 uncertain sensor conversion Sensor value gt upper limit not accurate high limited 0x80 good non cascade OK OK 0x84 good non cascade active Static revision FB TB changed 10 sec active after the parameter block alarm of the static category has been written 0x89 good non cascade active ad Lo Alarm visory alarm low limited 0x 8a good non cascade active ad Hi Alarm visory alarm high limited 0 x 8d good non cascade active cri Lo Lo Alarm tical alarm low limited 0x 8e good non cascade active cri Hi Hi Alarm tical alarm high limited VEGABAR 82 e Profibus PA 57 10 Supplement VEGA 10 3 Dimensions The following dimensional drawings represent only an extract of the possible versions Detailed dimensional drawi
45. ing to the limit point method according to IEC 607709 Applies to the digital signal output HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA and refers to the set span Turn down TD is the ratio nominal measuring range set span Deviation with absolutely flush process fittings EV FT Turn down 1 1 up to 5 1 0 05 Turn down gt 5 1 lt 0 01 x TD Deviation with version 0 075 96 Tum down 1 1 upto 5 1 0 075 Turn down gt 5 1 lt 0 015 x TD Deviation with version 0 1 Turndown1 1upto5 1 lt 0 1 Turn down gt 5 1 lt 0 02 x TD Deviation with version 0 2 Turn down1 1upto5 1 lt 0 2 Turn down gt 5 1 lt 0 04 x TD Deviation with absolute pressure measuring range 0 1 bar Turn down 1 1 up to 5 1 0 25 96 Turn down gt 5 1 lt 0 05 x TD Influence of the product or ambient temperature Thermal change zero signal and output span Applies to the digital signal output HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA and refers to the set span Turn down TD is the ratio nominal measuring range set span Thermal change zero signal and output span reference temperature 20 C 68 F n the compensated temperature range lt 0 05 96 0 1 x TD 0 100 C 32 212 F 5 Incl non linearity hysteresis and non repeatability VEGABAR 82 e Pro
46. ion Nominal measuring ranges and overload capability in bar kPa The specifications are only an overview and refer to the measuring cell Limitations due to the material and process fitting version are possible The specifications on the type label apply Nominal range Overload capacity max Overload capacity min pressure pressure Gauge pressure O 0 1 bar O 10 kPa 15 bar 1500 kPa 0 2 bar 20 kPa 0 0 2 bar O 20 kPa 20 bar 2000 kPa 0 4 bar 40 kPa O 0 4 bar O 40 kPa 30 bar 3000 kPa 0 8 bar 80 kPa O 1 bar O 100 kPa 35 bar 3500 kPa 1 bar 100 kPa 0 2 5 bar O 250 kPa 50 bar 5000 kPa 1 bar 100 kPa 0 5 bar O 500 kPa 65 bar 6500 kPa 1 bar 100 kPa O 10 bar O 1000 kPa 90 bar 9000 kPa 1 bar 100 kPa 0 25 bar O 2500 kPa 130 bar 13000 kPa 1 bar 100 kPa 0 60 bar O 6000 kPa 200 bar 20000 kPa 1 bar 100 kPa 1 0 bar 100 0 kPa 35 bar 3500 kPa 1 bar 100 kPa 1 1 5 bar 100 150 kPa 50 bar 5000 kPa 1 bar 100 kPa 1 5 bar 100 500 kPa 65 bar 6500 kPa 1 bar 100 kPa 1 10 bar 100 1000 kPa 90 bar 9000 kPa 1 bar 100 kPa 1 25 bar 100 2500 kPa 130 bar 13000 kPa 1 bar 100 kPa 1 60 bar 100 6000 kPa 200 bar 20000 kPa 1 bar 100 kPa 0 05 0 05 bar 5 5 kPa 15 bar 1500 kPa 0 2 bar 20 kPa 0 1 0 1 bar 10 10 kPa 20 bar 2000 kPa 0 4 bar 40 kP
47. ired to enable the full range of sensor functions also available as a download A CD with the appropriate files can be ordered via e mail under info de vega com or by phone from one of the VEGA agencies under the order number DRIVER S 3 3 Operation The instrument can be adjusted with the following adjustment media e With indicating and adjustment module e with the suitable VEGA DTM in conjunction with an adjustment software according to the FDT DTM standard e g PACTware and PC e with the adjustment program PDM VEGABAR 82 e Profibus PA 3 Product description VEGA Packaging Transport Transport inspection Storage Storage and transport temperature Indicating and adjust ment module Interface adapter 3 4 Packaging transport and storage Your instrument was protected by packaging during transport Its capacity to handle normal loads during transport is assured by a test according to DIN EN 24180 The packaging of standard instruments consists of environment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies Transport must be carried out under consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The delivery must be checked for completeness and possible transit damage immediately at receipt Ascertained transit damage or con
48. isplayed via the indicating and adjustment module as well as processed via the signal output with digital versions As a standard feature the CERTEC measuring cell is equipped with a lateral recessed seal Instruments with double seal have an additional front seal Instruments with hygienic fitting are equipped with a gap free form seal Power supply via the Profibus DP PA segment coupler or VEGALOG 571 EP cards A two wire cable according to Profibus specification serves as carrier of both power and digital data transmission for multiple sensors The instrument profile of VEGABAR 52 corresponds to profile specification version 3 0 The backlight of the indicating and adjustment module is powered by the sensor Prerequisite is a certain level of operating voltage The data for power supply are specified in chapter Technical data The optional heating requires its own operating voltage You can find details in the supplementary instructions manual Heating for indicat ing and adjustment module This function is generally not available for approved instruments The GSD instrument master files and bitmap files necessary for planning your Profibus DP PA communication network are available from the download section on the VEGA homepage www vega com under Services Downloads Software Profibus There you can also find the appropriate certificates In a PDM environment an EDD Electronic Device Description is also requ
49. ital output signal format according to IEEE 754 Sensor address 126 default setting Current value 10 mA 0 5 mA Dynamic behaviour output Run up time approx 10s 100 1 90 10 4 Fig 26 Sudden change of the process variable tr dead time t4 rise time ts jump response time 1 Process variable 2 Output signal Dead time lt 150 ms Rise time lt 100 ms 10 90 Step response time lt 250 ms ti O s 10 90 Damping 63 of the input variable 0 999 s adjustable Additional output parameter temperature Processing is made via output signal HART multidrop Profibus PA and Foundation Fieldbus Range 50 150 C 58 302 F Resolution 1 C 1 8 F Accuracy inthe range of O 100 C 3 K 32 212 F inthe range of 50 0 C 58 32 F typ 4 K and 100 150 C 212 302 F Input variable Adjustment Adjustment range of the min max adjustment relating to the nominal measuring range 44 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Percentage value 10 110 Pressure value 20 120 Adjustment range of the zero span adjustment relating to the nominal measuring range Zero 20 495 span 120 120 Difference between zero and span max 120 96 of the nominal range Recommended max turn down 10 1 no limitat
50. ling 9 Damping mode Mode PA Out B EEE EE Fig 29 VEGABAR 52 Block diagram with temperature value Module of the PA sensors For the cyclic data traffic VEGABAR 52 provides the following modules e Al PA OUT PA OUT value of the FB1 after scaling e Temperature PA OUT value of the FB2 after scaling e Additional Cyclic Value Additional cyclical value depending on the source e Free Place This module must be used if a value should not be used in the data telegram of the cyclical data traffic e g replacement of the temperature and Additional Cyclic Value A maximum of three modules can be active By means of the configuration software of the Profibus master you can determine the configuration of the cyclical data telegram with these modules The procedure depends on the respective configuration software e Tip The modules are available in two versions e Short for Profibus master supporting only one Identifier Format byte e g Allen Bradley e Long for Profibus master only supporting the Identifier Format byte e g Siemens S7 300 400 Examples of telegram configuration In the following you will see how the modules can be combined and how the appendant data telegram is structured Example 1 standard setting with pressure value temperature value and additional cyclical value 54 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement
51. ls can have different technical data depending on the version That s why the associated approval documents have to be noted with these instruments They are part of the delivery or can be downloaded under www vega com via VEGA Tools and serial number search as well as via Downloads and Approvals 0 Instruments with gauge pressure measuring ranges cannot detect the am bient pressure when submerged e g in water This can lead to falsification of the measured value 12 Only with instruments with absolute pressure ranges 52 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement 10 2 Information on Profibus PA Instrument master file The instrument master file GSD contains the characteristic data of the Profibus PA instrument These data are e g the permissible transmission rates as well as information on diagnostics values and the format of the measured value outputted by the PA instrument A bitmap file is also provided for the Profibus network planning tool This file is installed automatically when the GSD file is integrated The bitmap file is used for symbolic indication of the PA instrument in the configuration tool Ident number Each Profibus instrument gets an unambiguous ident number ID number from the Profibus user organisation PNO This ID number is also included in the name of the GSD file For VEGABAR 52 the ID number is 0 x 076F hex and the GSD file BR__076F GSD
52. mperature 4 2 Mounting steps For mounting VEGABAR 52 a welded socket is required You can find these components in the supplementary instructions manual Welded socket and seals Seal the thread with teflon hemp or a similar resistant seal material on the process fitting thread 172 NPT gt Screw VEGABAR 52 into the welded socket Tighten the hexagon on the process fitting with a suitable wrench Wrench size see chapter Dimensions Warning The housing must not be used to screw the instrument in Applying tightening force can damage internal parts of the housing Seal the flange connections according to DIN ANSI with a suitable resistant seal and mount VEGABAR 52 with suitable screws Use the seal suitable for the respective process fitting You can find the components in the supplementary instructions manual Welded socket and seals 4 3 Mounting steps external housing 1 Mark the holes according to the following drilling template 2 Depending on the mounting surface fasten the wall mounting plate with 4 screws 14 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 pue 96 iD 110 mm 4 33 93 mm 3 66 o a 4 Mounting 90 mm 3 54 70 mm 2 76 8mm F 32 3mm 0 127 i V N Fig 6 Drilling template wall mounting plate Tip Mount the wall mounting plate so that the
53. n ensures the seal effect of the cable gland If you are using cable with a different diameter or cross section exchange the Seal or use a suitable cable gland Please make sure that your installation is carried out according to the Profibus specification In particular make sure that the termination of the bus is done with appropriate terminating resistors On the instrument with cable entry 1 2 NPT and plastic housing there is a metallic 1 2 threaded insert moulded into the plastic housing Caution No grease should be used when screwing the NPT cable gland or steel tube into the threaded insert Standard grease can contain additives that corrode the connection between threaded insert and housing This would influence the stability of the connection and the tightness of the housing With systems with potential equalisation connect the cable screen directly to ground potential at the power supply unit in the connection box and at the sensor The screen in the sensor must be connected directly to the internal ground terminal The ground terminal outside on the housing must be connected to the potential equalisation low impedance 16 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 5 Connecting to power supply Single Double chamber housing In systems without potential equalisation connect the cable screen directly to ground potential at the power supply unit and at the sensor
54. ng cell are realised via a filter element in the area of the cable gland 12 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 4 Mounting Temperature limits mo L O Fig 4 Position of the filter element 1 Filter element 2 Blind stopper Caution Due to the filter effect the pressure compensation is time delayed When opening closing the housing cover quickly the measured value can change for a period of approx 5 s by up to 15 mbar Information Make sure that the filter element is always free of buildup during operation A high pressure cleaner may not be used for cleaning With instrument versions in protection IP 66 IP 68 1 bar the ventilation is realised via the capillaries in the permanently connected cable The filter element is replaced by a blind stopper Higher process temperatures often mean also higher ambient temperatures Make sure that the upper temperature limits stated in chapter Technical data for the environment of the electronics housing and connection cable are not exceeded VEGABAR 82 e Profibus PA 13 4 Mounting Welding the socket Sealing Screwing in threaded versions A Sealing Screwing in flange versions Sealing Screwing in hy gienic fittings Wall mounting Fig 5 Temperature ranges 1 Process temperature 2 Ambient te
55. ngs can be downloaded on www vega com under Downloads and Drawings The two chamber housings are not available with instruments with 4 20 mA signal output Plastic housing 84 mm 3 31 279mm 3 31 M16x1 5 112 mm 4 41 M20x1 5 Ve NPT M20x1 5 1 2 NPT Fig 35 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version Aluminium housing 116 mm 4 57 87 mm 3 43 86 mm 3 39 39 M16x1 5 120 mm 4 72 o m M20x1 5 1 2 NPT M20x1 5 D NT Fig 36 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version 58 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 10 Supplement Aluminium housing in protection rating IP 66 IP 68 1 bar 150 mm 5 91 105 mm 4 13 84 mm 3 31 p 84 mm W r X x E a E i wv e Q e H S M20x1 5 M20x1 5 D ner Fig 37 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mm 0 35
56. or for VEGACONNECT I C interface 2 Internal connection cable to the connection compartment 3 Terminals for VEGADIS 61 22 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 5 Connecting to power supply Connection compart ment Fig 15 Connection compartment Ex d double chamber housing 1 Spring loaded terminals for power supply and cable screen 2 Ground terminal for connection of the cable screen Wiring plan e N N N l Fig 16 Wiring plan Ex d double chamber housing 1 Voltage supply signal output VEGABAR 82 e Profibus PA 23 5 Connecting to power supply VEGA 5 6 Wiring plan version IP 66 IP 68 1 bar Wire assignment con nection cable NU Fig 17 Wire assignment connection cable 1 brown and blue to power supply or to the processing system 2 Shielding 5 7 Wiring plan external housing with version IP 68 Overview Fig 18 VEGABAR 52 in IP 68 version 25 bar and axial cable outlet external housing 24 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 5 Connecting to power supply Electronics and connec tion compartment for power supply 4 gt O O O INN Teo Ten i S Q O O
57. osition Moisture Ventilation and pressure compensation 4 Mounting 4 1 General instructions Make sure that all parts of the instrument exposed to the process in particular the sensor element process seal and process fitting are suitable for the existing process conditions These include above all the process pressure process temperature as well as the chemical properties of the medium You can find the specifications in chapter Technical data and on the type label Select an installation position you can easily reach for mounting and connecting as well as later retrofitting of an indicating and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the indicating and adjustment module in four different positions each displaced by 90 Use the recommended cables see chapter Connecting to power supply and tighten the cable gland You can give your instrument additional protection against moisture penetration by leading the connection cable downward in front of the cable entry Rain and condensation water can thus drain off This applies mainly to outdoor mounting as well as installation in areas where high humidity is expected e g through cleaning processes or on cooled or heated vessels Fig 3 Measures against moisture penetration The ventilation of the electronics housing as well as the atmospheric pressure compensation for the measuri
58. plied sequence Action This arrow indicates a single action Sequence Numbers set in front indicate successive steps in a procedure VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 2 For your safety 2 For your safety 2 1 Authorised personnel All operations described in this operating instructions manual must be carried out only by trained specialist personnel authorised by the plant operator During work on and with the device the required personal protective equipment must always be worn 2 2 Appropriate use VEGABAR 52 is a pressure transmitter for measurement of gauge pressure absolute pressure and vacuum You can find detailed information on the application range in chapter Product description Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions For safety and warranty reasons any invasive work on the device beyond that described in the operating instructions manual may be carried out only by personnel authorised by the manufacturer Arbitrary conversions or modifications are explicitly forbidden 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application specific hazards e g vessel overfill or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions Thi
59. s is a high tech instrument requiring the strict observance of standard regulations and guidelines The user must take note of the safety instructions in this operating instructions manual the country specific installation standards as well as all prevailing safety regulations and accident prevention rules The instrument must only be operated in a technically flawless and reliable condition The operator is responsible for trouble free operation of the instrument During the entire duration of use the user is obliged to determine the compliance of the necessary occupational safety measures with the current valid rules and regulations and also take note of new regulations VEGABAR 82 e Profibus PA 2 For your safety VEGA 2 5 Safety label on the instrument The safety approval markings and safety tips on the device must be observed 2 6 CE conformity This device fulfills the legal requirements of the applicable EC guidelines By attaching the CE mark VEGA provides a confirmation of successful testing You can find the CE conformity declaration in the download area of www vega com 2 7 Measuring range permissible process pres sure Due to the application a measuring cell with a measuring range higher than the permissible pressure range of the process fitting may have been integrated The permissible process pressure is stated with Process pressure on the type label see chapter 3 1 Configuration For safety rea
60. selected menu Edit parameter Save value 5 key to select Menu change Select list entry Select editing position e key Change value of the parameter e ESC key interrupt input Return to higher ranking menu The sensor is adjusted via the four keys of the indicating and adjustment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 10 minutes after the last pressing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved 30 VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 VEGA 6 Set up with the indicating and adjustment module PLICSCOM Basic adjustment gt Basic adjustment 1 Display Diagnostics Service Info j mo 6 4 Menu schematic Information Depending on the version and application the highlighted menu windows may not always be available Sensor address 126 1 1 Unit Unit of measurement barV Temperature unit CV 1 1 Position correction Offset 0 2 mbar 0000 mbar Min adjustment 000 0 0 0 mbar 0 0 mbar 1 3 V Max adjustment 100 00 100 00 mbar 0 0 mbar Damping 0s 1 5 Linearisation curve linear V Sensor TAG Sensor 17 Display Basic adjustment
61. serial number is stated on the type label of VEGABAR 52 or on the delivery note 8 5 Software update The software version of VEGABAR 52 can be determined as follows e on the type label of the electronics e viathe indicating and adjustment module e via PACTware You can view all software histories on our website www vega com Make use of this advantage and get registered for update information via e mail The following components are required to update the sensor software Sensor Voltage supply VEGACONNECT PC with PACTware Current sensor software as file At www vega com downloads go to Software Select under plics sensors and instruments Firmware updates the respective instru ment series and software version Load the zip file via the right mouse key with Save target as e g on the desktop of your PC Move with the right mouse key to the folder and select Extract all Save the extracted files for example on the desktop Connect the signal conditioning instrument to power supply and provide the connection from the PC to the instrument via the interface adapter Start PACTware and go via the menu Project to the VEGA project assistant Select USB and Set instruments online Activate the project assistant with Start The assistant establishes the connection automatically and opens the parameter adjustment window Sensor online parameter adjustment Connect this parameter adjustment window before you carry out
62. sons this range must not be exceeded 2 8 Fulfillment of NAMUR recommendations The device fulfills the requirements of the applicable NAMUR recommendations 2 9 Safety instructions for Ex areas Please note the Ex specific safety information for installation and operation in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments 2 10 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental protection The environment management system is certified according to DIN EN ISO 14001 Please help us fulfil this obligation by observing the environmental instructions in this manual e Chapter Packaging transport and storage e Chapter Disposal VEGABAR 52 e Profibus PA Vc 0c L N3 6L29 36719 EN 120324 3 Product description Scope of delivery Constituent parts 3 Product description 3 1 Structure The scope of delivery encompasses e VEGABAR 52 pressure transmitter e Documentation this operating instructions manual Test certificate for pressure transmitters Ex specific safety instructions with Ex versions if necessary further certificates Operating instructions manual 27835 Indicating and adjust ment module PLICSCOM optional Supplementary instructions manual 31708
63. ue OK is coded as 80 hex Bit7 1 Bit6 0 0 The measured value is transferred as a 32 bit floating point number in the IEEE 754 format Byten Byte n 1 Byte n 2 Byte n 3 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 VZ 27 25 25 24 23 22 21 20 2 24 23 24 25 25 27 28 29 219 211 29 213 219 213 219 217 DIE 219 229 21 24 223 Sign TEAM m Bt Exponent Significant Significant Significant Value 1 7 2 Event 122 4 Significant Fig 34 Data format of the measured value Coding of the status byte associated with the PA output value Status Description according to Pro Possible cause code fibus standard bad non specific Flash Update active 0x04 bad configuration error Adjustment error Configuration error with PV Scale PV Span too small Unit irregularity Error in the linearization table Converter error Leakage pulse error Trigger error e e e e 0x 0C bad sensor failure Hardware error e e e e 0x10 bad sensor failure Measured value generation error Temperature measurement error 0 x 1f bad out of service constant Out of Service mode switched on 0x44 uncertain last unstable value Fa

Operating Instructions - VEGABAR 52 - Profibus PA

Contents

Download Pdf Manuals

Related Search

Related Contents