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Vega VEGABAR 54 Operating Instructions Manual

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Operating Instructions

VEGABAR 54
Profibus PA
Document ID:
36729
Process pressure

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  • Page 1: Operating Instructions

    Operating Instructions VEGABAR 54 Profibus PA Document ID: 36729 Process pressure...

  • Page 2: Table Of Contents

    Menu schematic ......38 Saving the parameter adjustment data ... . 40 VEGABAR 54 • Profibus PA...
  • Page 3 10.3 Dimensions ....... 65 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 54 • Profibus PA...

  • Page 4: About This Document

    This symbol indicates special instructions for Ex applications. List The dot set in front indicates a list with no implied sequence. à Action This arrow indicates a single action. Sequence Numbers set in front indicate successive steps in a procedure. VEGABAR 54 • Profibus PA...

  • Page 5: For Your Safety

    During work on and with the device the required personal protective equipment must always be worn. 2.2 Appropriate use VEGABAR 54 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".

  • Page 6: Safety Label On The Instrument

    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".

  • Page 7: Product Description

    Housing cover, optionally available with indicating and adjustment module The components are available in different versions. Fig. 1: Example of a VEGABAR 54 with process fitting G1 A and plastic housing Housing cover with integrated PLICSCOM (optional) Housing with electronics Process fitting with measuring cell...

  • Page 8: Principle Of Operation

    Software from 3.82 3.2 Principle of operation VEGABAR 54 is a pressure transmitter for use in the paper, food Application area 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.

  • Page 9: Operation

    (Electronic Device Description) is also required 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...

  • Page 10: Packaging, Transport And Storage

    3 Product description with the suitable VEGA DTM in conjunction with an adjustment software according to the FDT/DTM standard, e.g. PACTware and with the adjustment program PDM 3.4 Packaging, transport and storage Packaging 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.
  • Page 11 Interface adapter 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).

  • Page 12: Mounting

    Fig. 3: Measures against moisture penetration 4.2 Mounting steps For mounting VEGABAR 54, a welded socket is required. You can find Welding the socket these components in the supplementary instructions manual "Welded socket and seals".

  • Page 13: Mounting Steps, External Housing

    Seal the thread with teflon, hemp or a similar resistant seal material on the process fitting thread 1½ NPT. threaded versions à Screw VEGABAR 54 into the welded socket. Tighten the hexagon on the process fitting with a suitable wrench. Wrench size, see chapter "Dimensions".
  • Page 14 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 > 5 Nm (3.688 lbf ft) can damage the wall mounting plate. VEGABAR 54 • Profibus PA...

  • Page 15: Connecting To Power Supply

    If 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.

  • Page 16: Connection Procedure

    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 54 • Profibus PA...
  • Page 17 Loosen the four screws on the housing base with an Allen key size Remove the housing socket from the mounting plate Fig. 6: Components of the external housing Screws Wall mounting plate Cable gland VEGABAR 54 • Profibus PA...

  • Page 18: Wiring Plan, Single Chamber Housing

    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 54 • Profibus PA...

  • Page 19: Wiring Plan, Double Chamber Housing

    Display I 2 C Fig. 8: Wiring plan, single chamber housing Voltage supply, signal output 5.4 Wiring plan, double chamber housing The following illustrations apply to the non-Ex as well as to the Ex-ia version. VEGABAR 54 • Profibus PA...
  • Page 20 Terminals for VEGADIS 61 Connection compart- ment I 2 C Fig. 10: Connection compartment double chamber housing Spring-loaded terminals for voltage supply Plug connector for VEGACONNECT (I²C interface) Ground terminal for connection of the cable screen VEGABAR 54 • Profibus PA...

  • Page 21: Wiring Plan - Version Ip 66/Ip 68, 1 Bar

    5.5 Wiring plan - version IP 66/IP 68, 1 bar Wire assignment con- nection cable Fig. 12: Wire assignment connection cable brown (+) and blue (-) to power supply or to the processing system Shielding VEGABAR 54 • Profibus PA...

  • Page 22: Wiring Plan, External Housing With Version Ip 68

    5 Connecting to power supply 5.6 Wiring plan, external housing with version IP 68 Overview Fig. 13: VEGABAR 54 in IP 68 version 25 bar and axial cable outlet, external housing VEGABAR 54 • Profibus PA...
  • Page 23 Fig. 14: 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 Plug connector for VEGACONNECT (I²C interface) VEGABAR 54 • Profibus PA...

  • Page 24: Switch-On Phase

    Fig. 16: Wiring plan external electronics Voltage supply 5.7 Switch-on phase After VEGABAR 54 is connected to voltage supply or after voltage Switch-on phase recurrence, the instrument carries out a self-check for approx. 30 seconds. The following steps are carried out:...
  • Page 25 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 54 • Profibus PA...

  • Page 26: Set Up With The Indicating And Adjustment Module Plicscom

    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. VEGABAR 54 • Profibus PA...
  • Page 27 Fig. 17: 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 54 • Profibus PA...

  • Page 28: Adjustment System

    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. VEGABAR 54 • Profibus PA...

  • Page 29: Setup Steps

    PACTware or DTM. VEGABAR 54 can be used for level as well as for process pressure Level or process press- ure measurement measurement.
  • Page 30 Confirm with [OK], the submenu "Density unit" appears. Unit of measurement Density unit ▶ kg/dm³ Select the requested unit, e.g. kg/dm³ with [->] and confirm with [OK], the submenu "Density" appears. Unit of measurement Density 0001000 kg/dm³ VEGABAR 54 • Profibus PA...
  • Page 31 Confirm with [OK] and edit the requested mbar value. Set the requested mbar value with [+] and [->]. Confirm with [+] and move to max. adjustment with [->]. The min. adjustment is finished. Selection options: °C, °F. VEGABAR 54 • Profibus PA...
  • Page 32 The editing procedure can be aborted with [ESC] or the displayed limit value can be accepted with [OK]. Process pressure measurement Set up VEGABAR 54 in the following sequence: Parameter ad- justment "Pro- Select application "Process pressure measurement"...
  • Page 33 The actual measured value is displayed in addition to the menu items for zero/span adjustment. VEGABAR 54 is preset to application "Level measurement". Proceed Select application "Pro- as follows when switching over to application "Process pressure cess pressure measure- ment"...
  • Page 34 +0000 mbar 53 mbar Select with [->], e.g. to accept actual measured value. Position correction Accept current measured value? ▶ Accept Edit Confirm with [OK] and move to min.(zero) adjustment with [->]. Selection options: °C, °F. VEGABAR 54 • Profibus PA...
  • Page 35 If the adjustment ranges are exceeded, the message "Outside parameter limits" appears. The editing procedure can be aborted with [ESC] or the displayed limit value can be accepted with [OK]. VEGABAR 54 • Profibus PA...
  • Page 36 Scaling unit (Out-Scale unit) Positions after the decimal point (scaled) Scaling PA/Out-Scale 4 values Unit of measurement Language The following safety-relevant data are not read out or written: Sensor address Application Copy sensor data Copy sensor data? VEGABAR 54 • Profibus PA...
  • Page 37 You will find a detailed description of these menu items in the operating instructions manual "Indicating and adjustment module". Sensor-specific basic adjustment. Special parameters are parameters which are set customer-specifically on the service level with the adjustment software PACTware. VEGABAR 54 • Profibus PA...

  • Page 38: Menu Schematic

    Lighting ▼ PA-Out Switched off Diagnostics Basic adjustment Display ▶ Diagnostics Service Info 3.3.1 Peak value Sensor status Trend curve p-min.: -5.8 mbar p-max.: 167.5 mbar Start trend curve? T-min.: -12.5 °C T-max.: +85.5 °C VEGABAR 54 • Profibus PA...
  • Page 39 ▼ Select reset German Copy sensor data? Enable? Application ▼ Level Info Basic adjustment Display Diagnostics Service ▶ Info Instrument type Calibration date Last change using PC Sensor characteristics Software version Display now? Serial number VEGABAR 54 • Profibus PA...

  • Page 40: Saving The Parameter Adjustment Data

    They are thus available for multiple use or service purposes. If VEGABAR 54 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.

  • Page 41: Set Up With Pactware And Other Adjustment Programs

    USB cable to the PC VEGACONNECT Sensor VEGACONNECT exter- nally TWIST Fig. 20: Connection via VEGACONNECT externally I²C bus (com.) interface on the sensor I²C connection cable of VEGACONNECT VEGACONNECT USB cable to the PC VEGABAR 54 • Profibus PA...

  • Page 42: Parameter Adjustment With Pactware

    A detailed description is available in the online help of PACTware and the VEGA DTMs. Note: Keep in mind that for setup of VEGABAR 54, DTM-Collection in the actual version must be used. All currently available VEGA DTMs are included as a DTM Collection on a CD.

  • Page 43: Maintenance And Fault Rectification

    Should these measures not be successful, please call in urgent cases 24 hour service hotline 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.
  • Page 44 In Ex applications, the regulations for the wiring of intrinsically safe circuits must be observed. E013 no measured value available à Exchange the instrument or send it in for repair VEGABAR 54 • Profibus PA...

  • Page 45: Calculation Of Total Deviation (According To Din 16086)

    : Error current output Pressure measurement in the pipeline 8 bar (800 KPa) Product temperature 50 °C, reference temperature 20 °C Fault message can also appear if the pressure is higher than the nominal range. VEGABAR 54 • Profibus PA...
  • Page 46 8 Maintenance and fault rectification Calculation ΔT: ΔT = 50 °C - 20 °C = 30 K VEGABAR 54, with measuring range 25 bar, version 0.2 % Example Calculation of the set Turn Down: TD = 25 bar/8 bar, TD = 3.1 Basic accuracy digital output signal in percent: = √((F...

  • Page 47: Exchanging The Electronics Module

    These are not included in the electronics module without serial number. The serial number is stated on the type label of VEGABAR 54 or on the delivery note. 8.5 Software update...

  • Page 48: 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.

  • Page 49: Dismounting

    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. VEGABAR 54 • Profibus PA...

  • Page 50: Supplement

    Connection cable with IP 68 1 bar PE, PUR version Transport cover 0.8 … 8 kg (1.764 … 17.64 lbs), depending on Weight approx. process fitting Max. torques Screws for PMC 1", PMC 1¼" 2 Nm VEGABAR 54 • Profibus PA...
  • Page 51 Processing is made via output signal HART multidrop, Profibus PA and Foundation Fieldbus -50 … +150 °C (-58 … +302 °F) Range 1 °C (1.8 °F) Resolution Accuracy in the range of 0 … +100 °C ±3 K (+32 … +212 °F) VEGABAR 54 • Profibus PA...
  • Page 52 -0.4 bar/-40 kPa -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 Values less than -1 bar cannot be set. VEGABAR 54 • Profibus PA...
  • Page 53 -15 psig Absolute pressure 0 … 15 psi 500 psi 0 psi 0 … 35 psi 700 psi 0 psi 0 … 70 psi 900 psi 0 psi 0 … 150 psi 1300 psi 0 psi VEGABAR 54 • Profibus PA...
  • Page 54 Turn down 1 : 1 up to 5 : 1 < 0.1 %/10 K Turn down up to 10 : 1 < 0.15 %/10 K Outside the compensated temperature range: Incl. non-linearity, hysteresis and non-repeatability. VEGABAR 54 • Profibus PA...
  • Page 55 -20 … +60 °C (-4 … +140 °F) cable PE 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 PN 60 VEGABAR 54 • Profibus PA...
  • Page 56 ½ NPT, plug M12 x 1 for the external indicating and adjustment unit (optional) With process fitting PVDF, max. 100 °C (212 °F). Tested according to EN 60068-2-27. Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF. VEGABAR 54 • Profibus PA...
  • Page 57 < 0.036 Ω/m (0.011 Ω/ft) Wire resistance 5 m (16.40 ft) Standard length 180 m (590.5 ft) Max. length Min. bending radius at 25 °C/77 °F 25 mm (0.985 in) 8 mm (0.315 in) Diameter approx. VEGABAR 54 • Profibus PA...
  • Page 58 Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF. 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. VEGABAR 54 • Profibus PA...
  • Page 59 Instruments with approvals 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".

  • Page 60: Information On Profibus Pa

    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 54 the ID number is 0 x 076F(hex) and the GSD file BR__076F.GSD. As an option to this manufacturer- specific GSD file, PNO provides also a general so-called profile-specific GSD file.
  • Page 61 °C FB 2 Fig. 24: VEGABAR 54: Block diagram with temperature value Module of the PA sensors For the cyclic data traffic, VEGABAR 54 provides the following modules: AI (PA-OUT) PA-OUT value of the FB1 after scaling Temperature PA-OUT value of the FB2 after scaling...
  • Page 62 Example 3 with pressure value and additional cyclical value without temperature value: AI (PA-OUT) Free Place Additional Cyclic Value Byte-No. IEEE-754- Status IEEE-754- Status Format Floating point value Floating point value PA-OUT Status Additional Cyclic Status Value (FB1) (FB1) Value Fig. 27: Telegram configuration example 3 VEGABAR 54 • Profibus PA...
  • Page 63 Failsafe replacement value (Failsafe-Mode = "Last value" and uncertain - last unstable value already valid measured value since switching on) 0 x 48 uncertain substitute set l Switch on simulation l Failsafe replacement value (Failsafe-Mode = "Fsafe value") VEGABAR 54 • Profibus PA...
  • Page 64 (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 0 x 8e good (non-cascade) - active cri- Hi-Hi-Alarm tical alarm - high limited VEGABAR 54 • Profibus PA...

  • Page 65: Dimensions

    The following dimensional drawings represent only an extract of the possible versions. Detailed dimensional drawings 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...
  • Page 66 Fig. 33: 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 Single chamber version, electropolished Single chamber version, precision casting Double chamber version, precision casting VEGABAR 54 • Profibus PA...
  • Page 67 IP 68 (25 bar) version with external housing 65 mm ") 42mm ") 40mm ") 90 mm (3 ") 110 mm (4 ") ~ 66 mm (2 ") Fig. 35: IP 68 version with external housing Lateral cable outlet Axial cable outlet VEGABAR 54 • Profibus PA...
  • Page 68 (1.58") (1.58") Fig. 36: VEGABAR 54, threaded connection: GA = G¾ A acc. to DIN 3852-E, GB = G½ A front-flush, GC = G1 A absolutely front-flush, GD = G1 A (DIN 3852-E) x 40 mm absolutely front-flush VEGABAR 54 • Profibus PA...
  • Page 69 ø 52 mm (2.05") Fig. 37: VEGABAR 54, hygienic fitting: CI = Clamp DN15-20 according to DIN 32676, CD = Clamp 1" according to DIN 32676, ISO 2852, GK = G1 A conus 40° front-flush, RI = Ingold connection VEGABAR 54 • Profibus PA...
  • Page 70 10 Supplement , hygienic fitting 2 VEGABAR 54 ø 62,5 mm (2.46") Fig. 38: VEGABAR 54, hygienic fitting: RE = bolting DN 25 PN 40 acc. to DIN 11851 VEGABAR 54 • Profibus PA...
  • Page 71 2.68" 0.08" 1“ 150 lbs 4.25" 0.56" 3.12" 4 x ø0,62" 2" 0.06" Fig. 39: VEGABAR 54, flange connection form C DIN 2501 Flange connection according to DIN 2501 Flange fitting according to ANSI B16.5 VEGABAR 54 • Profibus PA...
  • Page 72 10 Supplement , flange connection 2 VEGABAR 54 4xø14 inch " " " 4xø " " " Fig. 40: VEGABAR 54, flange connection form B1, EN 1092-1 VEGABAR 54 • Profibus PA...
  • Page 73 ") ") Fig. 41: VEGABAR 54, fitting for the paper industry: BA/BB = M44 x 1.25; BF = M30 x 1.5; BS = M30 x 1.5 for headbox, PC = PMC 1", PD = PMC 1¼", PE = PMC 1½"...
  • Page 74 ø 24,7 mm ø 24,7 mm ") ") ø 29,3 mm ø 29,3 mm ") ") Fig. 42: VEGABAR 54, connection for paper industry: VP = G1" for PASVE, VR = G1" for PASVE with O-ring seal VEGABAR 54 • Profibus PA...
  • Page 75 Les lignes de produits VEGA sont globalement protégées par des droits de propriété intellectuelle. Pour plus d'informations, on pourra se référer au site http://www.vega. VEGA lineas de productos están protegidas por los derechos en el campo de la propiedad industrial. Para mayor información revise la pagina web http://www.vega.com Линии...
  • Page 76 GSD/EDD 9 - External electronics 24 - Single chamber housing 19 HART address 29 Zero adjustment 35 Hotline 43 Maintenance 43 Max. adjustment 32 Min. adjustment 31 Moisture 12 Mounting external housing 13 Mounting position 12 VEGABAR 54 • Profibus PA...
  • Page 77 Index VEGABAR 54 • Profibus PA...
  • Page 78 Index VEGABAR 54 • Profibus PA...
  • Page 79 Index VEGABAR 54 • Profibus PA...
  • Page 80 All statements concerning scope 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 36729-EN-120324 Subject to change without prior notice...

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