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Operating Instructions VEGAPULS 62

1. Fig 6 Mounting of the radar sensor on vessels with conical bottom Do not mount the instruments in or above the filling stream Make sure that you detect the product surface not the inflowing product Fig 7 Mounting of the radar sensor with inflowing medium Socket The socket piece should be dimensioned in such a way that the antenna end protrudes slightly out of the socket E E E 8 Fig 8 Recommended socket mounting with horn antenna 16 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 4 Mounting 0 39 Fig 9 Recommended socket mounting with parabolic antenna When using a swivelling holder keep in mind that the distance between antenna and socket gets smaller as the inclination of the sensor increases Additional false reflections may be generated which can influence the measuring result at close range Fig 10 Distance between antenna and socket with horn antenna Fig 11 Distance between antenna and socket with parabolic antenna If the medium has good reflective properties VEGAPULS 62 with horn antenna can also be mounted on a longer socket piece Rec ommended values for socket heights are specified in the fo
2. Tube inner diameter 0 500 m 0 015 1 000 ier irme The following features form the basis of the applications Storage tank e Setup large volumed upright cylindrical spherical e Product speed slow filling and emptying e Process measurement conditions Condensation Smooth product surface High requirements to the measurement accuracy e Properties sensor Slight sensitivity against sporadic false echoes Stable and reliable measured values through averaging High accuracy Short reaction time of the sensor not required Storage tank with product circulation e Setup large volumed upright cylindrical spherical e Product speed slow filling and emptying e Installations small laterally mounted or large top mounted stirrer e Process measurement conditions Relatively smooth product surface High requirements to the measurement accuracy Condensation Slight foam generation Overfilling possible e Properties sensor VEGAPULS 62 HART and accumulator pack 33 6 Set up with the display and adjustment module VELA Slight sensitivity against sporadic false echoes Stable and reliable measured values through averaging High accuracy because not adjusted for max speed False signal suppression recommended l Storage tank on ships Cargo Tank e Product speed slow filling and emptying e Vessel Installations in the bottom section bracers heating spirals High sockets 200 500 mm also with l
3. Multiple echo vessel top product surface with amplitude higher than the level echo Check parameter Application especially vessel top type of medium dished bottom high dielectric constant and adapt if necessary 3 Measured value jumps towards 100 zl 3 Due to the process the ampli tude of the level echo sinks A false signal suppression was not carried out Carry out a false signal sup pression Amplitude or position of a false signal has changed e g con densation buildup false signal suppression no longer matches actual conditions Determine the reason for the changed false signals carry out false signal suppression e g with condensation 54 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z0t 40793 EN 140922 VEGA 9 Diagnosis asset management and service Measurement error during filling Fault description Error pattern Cause Rectification 4 Measured value re mains unchanged during filling False signals in the close range too big or level echo too small Strong foam or spout genera tion Max adjustment not correct Eliminate false signals in the close range Check measurement situation Antenna must protrude out of the socket installations Remove contamination on the antenna Incase of interferences due to installations in the close range C
4. Menu Menu item Default value Display Language Like order Displayed value Distance Display unit m Scaling size Volume l Scaling 0 00 lin 0 I 100 00 lin 100 I Backlight Switched off Additional adjust Distance unit m ments Temperature unit C Probe length Length of the standpipe Ex factory Linearisation Linear curve HART mode Multidrop Address 1 6 4 Saving the parameter adjustment data We recommended noting the adjusted data e g in this operating instructions manual and archiving them afterwards They are thus available for multiple use or service purposes If the instrument is equipped with a display and adjustment module the data in the sensor can be saved in the display and adjustment module The procedure is described in the operating instructions manual Display and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails The following data or settings for adjustment of the display and ad justment module are saved e All data of the menu Setup and Display e Inthe menu Additional adjustments the items Sensor specific units temperature unit and linearization e The values of the user programmable linearization curve The function can also be used to transfer settings from one instru ment to another instrument of the same type If it is necessary to exchange a sensor the display and adjustment mo
5. c60Yv L N3 640t 40793 EN 140922 2 For your safety e Chapter Disposal VEGAPULS 62 HART and accumulator pack 3 Product description VEGA Type label Serial number Instru ment search 3 Product description 3 1 Configuration The type label contains the most important data for identification and use of the instrument VEGAPULS fm PS62 CIBFC2HKMAX X IECEx PTB 04 0008X Ex ia IIC T6 T1 Ga Ga Gb Gb ECC ID O6QPS60XK1 IC 1D 3892A PS616263 G 4 20mA HART l Protection IP66 67 Range max 35 rn _ Temperature See manual and approval documents Process pressure 1 40bar 100 4000kPa Wetted parts 316L FKMPTFE HW Ver 210 5 Ore dooooo 000 soa O Sin 27507396 3 3 VEGA 77761 Schiltach Germany WwW Vega com Fig 1 Layout of the type label example Instrument type Product code Approvals Power supply and signal output electronics 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 Data Matrix Code for Smartphone App 13 Symbol of the device protection class 14 ID numbers instrument documentation 15 Reminder to observe the instrument documentation 16 Notified authority for CE marking 17 Approval directive OoOo0nRQ0I The type label contains the serial number of the instrument With it you can find the
6. 1 LC display 2 Adjustment keys e OK key Move to the menu overview Confirm selected menu Edit parameter Save value e gt key Presentation change measured value Select list entry Select editing position e key Change value of the parameter e ESC key Interrupt input Jump to next higher menu The instrument is adjusted via the four keys of the display and adjust ment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 60 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 6 3 Parameter adjustment The instrument is adapted to the application conditions via the pa rameter adjustment The parameter adjustment is carried out with an adjustment menu VEGAPULS 62 HART and accumulator pack 31 6 Set up with the display and adjustment module VELA Main menu Setup Medium The main menu is divided into five sections with the following func tions Displau Diagnostics Additional adjustments Info Setup Settings e g for measurement loop name medium applica tion vessel adjustment signal output Display Settings e g for language measured value display lighting Diagnosis Information e g on instrument status pointer measure ment reliabilit
7. 68 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 VEGA 11 Supplement VEGAPULS 62 horn antenna in flange version 450 C 260 mm 10 24 mm y x 2 120 948 3 216 975 4 287 995 inch y x 2 4 72 p 1 89 3 8 50 g 2 95 4 11 30 3 74 Fig 51 VEGAPULS 62 horn antenna in flange version with temperature adapter up to 450 C VEGAPULS 62 HART and accumulator pack 69 11 Supplement VEGAPULS 62 horn antenna and swivelling holder 240 948 975 995 1 3 94 1 58 2 4 72 9 1 89 a 8 50 2 95 4 16 93 9 3 74 Fig 52 VEGAPULS 62 horn antenna and swivelling holder 1 2 Standard With temperature adapter up to 250 C 70 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VEGA 11 Supplement VEGAPULS 62 horn antenna and swivelling holder threaded fitting max 10 Fig 53 VEGAPULS 62 horn antenna and swivelling holder threaded fitting 1 Standard 2 With temperature adapter up to 250 C VEGAPULS 62 HART and accumulator pack 71 11 Supplement VELA VEGAPULS 62 parabolic antenna and swivelling holder Fig 54 VEGAPULS 62 parabolic antenna and swiv
8. The antenna of the radar sensor emits short radar pulses with a duration of approx 1 ns These pulses are reflected by the product and received by the antenna as echoes The transit time of the radar pulses from emission to reception is proportional to the distance and hence to the level The determined level is converted into an appropri ate output signal and outputted as measured value The instrument is powered via an integrated accumulator This allows operation of the instrument independently of the mains or a control system To achieve a longer battery lifetime the instrument is preset to HART multidrop This puts a load of only 4 mA current on the ac cumulator 3 3 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 based on ISO 4180 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 in due 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 cealed defects must be appropriately dealt with Up to the time of insta
9. Loosen compression nut 2 completely with a wrench width across flats 41 mm in the direction of the antenna 5 Remove the parabolic antenna 4 axially 6 Mount sensor flange on the adapter flange and fasten it tightly 7 Checkifthe O ring seal is present on the connection piece and make sure it is not damaged VEGAPULS 62 HART and accumulator pack 13 4 Mounting VEGA Horn and parabolic antenna Polarisation Note A damaged O ring seal must be replaced FKM SHS FPM 70C3 GLT FFKM Kalrez 6375 8 Remount the parabolic antenna 4 9 Fasten compression nut 2 with a wrench width across flats 41 torque max 50 Nm 10 Fasten counter nut 3 with a wrench width across flats 36 torque max 40 Nm Note On the version with rinsing air connection make sure that the holes in the antenna and in the process fitting coincide This ensures a suf ficient air flow the air is led through the holes to the feed system A rinsing of the whole parabolic antenna is not intended Fig 3 Dismounting parabolic antenna Connection piece Compression nut Locknut Parabolic antenna A amp oN 4 3 Mounting instructions The illustrations with the following mounting instructions show a radar sensor with horn antenna The mounting instructions apply analo gously also to the version with parabolic antenna The emitted radar impulses of the radar sensor are electromagnetic w
10. Parameter adjustment example min max adjustment 1 Min level max meas distance 2 Max level min meas distance 3 Reference plane If these values are not known an adjustment with the distances of for example 10 and 90 is possible Starting point for these distance specifications is always the seal surface of the thread or flange You can find specifications of the reference plane in chapter Technical data By means of these settings the real level will be calculated The real product level during this adjustment is not important be cause the min max adjustment is always carried out without chang ing the product level These settings can be made ahead of time without the instrument having to be installed Proceed as follows VEGAPULS 62 HART and accumulator pack 39 6 Set up with the display and adjustment module VELA 1 Select the menu item Setup with gt and confirm with OK Now select with gt J the menu item Min adjustment and confirm with OK Setup Min adjustment Vessel height Me range Max adjustment 0 00 Min adjustment Damping 35 000m Current output node 1 971 n 2 Editthe percentage value with OK and set the cursor to the requested position with gt Min adjustment E2000 00 10 00 110 00 LRL 3 Setthe requested percentage value with and save with OK The cursor jumps now to the distance value Min adjustment H5 000
11. Carry out a new false signal suppression Check parameters Type of medium Vessel height and Floor form adapt if necessary Echo from the tank bottom larger than the level echo for example with products with 2 5 oil based solvents 12 Measured value jumps towards 0 during emptying Carry out false signal suppres sion or increase false signal suppression in the close range by editing With bulk solids use radar sen Sor with purging air connection 13 Measured value jumps sporadically to wards 100 during emptying Varying condensation or con tamination on the antenna Reaction after fault recti fication Depending on the reason for the fault and the measures taken the Steps described in chapter Setup must be carried out again or must be checked for plausibility and completeness 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 also available outside normal working hours seven days a week around the clock Since we offer this service worldwide the support is provided in English The service itself is free of charge the only costs involved are the normal call charges 24 hour service hotline 9 5 Exchanging the electronics module If the electronics module is defective it can be replaced by the user In Ex applications only instruments and electronics modules with
12. FFKM Kalrez 6375 FFKM Kalrez 6230 FDA graphite 99 9 96 plastic PBT Polyester Aluminium die casting AISi1OMg powder coated basis Polyester 316L NBR stainless steel housing precision casting silicone aluminium plastic housing stainless steel housing electropolished Polycarbonate 316L Between ground terminal process fitting and antenna G1 according to DIN 3852 A 1 NPT 2 NPT DIN from DN 25 ASME from 1 approx 2 17 2 kg 4 409 37 92 Ibs 1 6 kg m 1 157 Ibs ft 5 85 m 19 19 ft Torque for NPT cable glands and Conduit tubes Plastic housing Aluminium Stainless steel housing max 10 Nm 7 376 Ibf ft max 50 Nm 36 88 Ibf ft VEGAPULS 62 HART and accumulator pack 59 11 Supplement VELA Input variable Measured variable The measured quantity is the distance between process fitting of the sensor and product surface The reference plane is the seal surface on the hexagon or the lower side of the flange Fig 46 Data of the input variable 1 2 3 4 Reference plane Measured variable max measuring range Antenna length Useful measuring range Standard electronics Max measuring range 35 m 114 83 ft Recommended measuring range Antenna 40 mm 1 575 in up to 15 m 49 21 ft Antenna 48 mm 1 89 in up to 20 m 65 62 ft Antenna 75 mm 2 953 in 95 mm up to 35 m 114 83 ft 3 74 in parabolic ant
13. Setup Vessel form Setup Vessel height measuring range Measured value jumps e g by the profile of the heap or trav erses Large angles of repose Measurement near the filling stream e Properties sensor Mean averaging High measured value jumps are accepted Crusher e Vessel installations wear and protective facilities available e Process measurement conditions Measured value jumps e g through truck loading Fast reaction time Large distance to the medium e Properties sensor Little averaging Max reaction speed very high measured value jumps are accepted Demonstration e Adjustment for all applications which are not typically level meas urement Instrument demonstration Object recognition monitoring additional settings required e Properties sensor Sensor accepts all measured value changes within the measur ing range immediately High sensitivity against interferences because virtually no averaging Through this selection the sensor is adapted optimally to the applica tion or the location and measurement reliability under the various basic conditions is increased considerably Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key Also the vessel form can influence the measurement apart from the medium and the application To adapt the sensor to these measure ment c
14. User generated false signal suppression user programmed linearisation curve measured value memory as well as event memory remain untouched The linearisation is set to linear False signal suppression Deleting a previously created false signal suppression The false signal suppression created in the factory remains active Peak values distance Resetting the measured min and max dis tances to the actual measured value The following table shows the default values of the instrument De pending on the instrument version not all menu items are available or some may be differently assigned Menu Menu item Default value Setup Measurement Sensor loop name Medium Dependent on the sensor Liquid Water Bulk solids Crushed stones gravel Application Demonstration Vessel form Vessel bottom dished boiler end Vessel top dished boiler end Vessel height Measuring range Recommended measuring range see Technical data in the supplement Min adjustment Recommended measuring range see Technical data in the supplement Max adjustment 0 000 m d Damping 0 0s Current output 4 20 MA lt 3 6 mA mode Current output Min current 3 8 mA max current Min Max 20 5 mA Lock adjustment Released 44 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z0t 40793 EN 140922 6 Set up with the display and adjustment module
15. as option with non Ex version included in the scope of delivery with Ex version Material Seal for tube diameter opening pressure Nominal pressure stage Display and adjustment module Display element Measured value indication 316Ti FKM SHS FPM 70C3 GLT FFKM Kalrez 6375 6mm 0 5 bar 7 25 psig PN 250 Display with backlight Number of digits 5 Size of digits WxH 7x13mm Adjustment elements 4 keys Protection rating unassembled IP 20 mounted in the housing without lid IP 40 Materials Housing ABS 64 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VEGA 11 Supplement Inspection window Display and adjustment elements Display elements Green LED in the supply room Yellow LED in the supply room Adjustment elements Rotary switch in the supply room Button outside on the housing Integrated clock Date format Time format Time zone Ex factory Rate deviation max Measurement electronics temerature Resolution Accuracy Permissible temperature range External battery charger Mains voltage Output voltage Output current shortcircuit proof max Load current limitation DC plug inside plus outside minus Integrated accumulator Type Voltage Accumulator capacity Charging period from 0 to 100 96 approx Operating time after 10 min charging of 0 Operating time in mode 4 sensor per manentl
16. be detected Proceed as follows 1 Select with gt the menu item False signal suppression and confirm with OK Additional adjustments Instrunent units False signal suppression Linearization curve PIN Date Tine 2 Confirm again with OK False signal suppression Change 3 Confirm again with OK False signal suppression Create new 4 Confirm again with OK and enter the actual distance from the sensor to the product surface 0 000 0 000 35 000 a j 5 All interfering signals in this section are detected by the sensor and stored after confirming with OK 42 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 6 Set up with the display and adjustment module pale Additional adjustments Linearization curve Additional adjustments Reset Note Check the distance to the product surface because if an incorrect too large value is entered the existing level will be saved as a false signal The level would then no longer be detectable in this area If a false signal suppression has already been saved in the sensor the following menu window appears when selecting False signal suppression False signal suppression Update Create new Delete An already created false signal suppression will be com pletely deleted This is useful if the saved false signal suppression no longer matches th
17. following instrument data on our homepage e Product code HTML e Delivery date HTML e Order specific instrument features HTML e Operating instructions and quick setup guide at the time of ship ment PDF e Order specific sensor data for an electronics exchange XML e Testcertificate PDF optional Go to www vega com VEGA Tools and Instrument search Enter the serial number Alternatively you can access the data via your smartphone VEGAPULS 62 HART and accumulator pack c60Yv L N3 6 0t 40793 EN 140922 3 Product description Scope of this operating instructions manual Versions Scope of delivery Application area e Download the smartphone app VEGA Tools from the Apple App Store or the Google Play Store e Scanthe Data Matrix code on the type label of the instrument or e Enterthe serial number manually in the app This operating instructions manual applies to the following instrument versions e Hardware from 2 1 0 e Software from 4 5 1 The instrument is available in two different electronics versions Each version can be identified via the product code on the type label as well as on the electronics e Standard electronics type PS60HK e Electronics with increased sensitivity type PS60HS The scope of delivery encompasses e Sensor with integrated accumulator e Battery charger e Documentation Quick setup guide VEGAPULS 62 Test certificate measuring accuracy
18. housing with integrated display and adjustment module the housing is 9 mm 0 35 in higher 1 Plastic housing 2 Aluminium Stainless steel housing 9 The prerequisites for maintaining the protection rating are a suitable cable as well as correct mounting IEC 61010 1 9 EC 61010 1 66 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VEGA 11 Supplement VEGAPULS 62 horn antenna in threaded version G112A 1v NPT mm y x 19 100 940 2 120 048 3 216 975 T 430 995 inch y x 1 3 94 91 58 a 4 72 91 89 3 8 50 92 95 4 16 93 93 74 144 mm 5 67 22 mm 0 87 Fig 49 VEGAPULS 62 horn antenna in threaded version 1 Standard 2 With temperature adapter up to 250 C VEGAPULS 62 HART and accumulator pack 67 11 Supplement VEGAPULS 62 horn antenna in flange version i P fe Th o EIT E e j o L gt Lx mm y x inch y x 19 100 040 1 3 94 01 58 2 120 048 2 4 72 91 89 3t 216 975 3 8 50 92 95 4 430 095 4 16 93 93 74 166 mm 6 54 Fig 50 VEGAPULS 62 horn antenna in flange version 1 Standard 2 With temperature adapter up to 250 C
19. in versions with an antenna whose diameter is larger than the process fitting thread flange In such cases the antenna must be disconnected from the process fitting before mounting Proceed as follows 1 Loosen the hexagon socket screws 3 on the antenna socket with an Allen wrench size 3 12 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6 0t 40793 EN 140922 4 Mounting 2 Remove the antenna 4 e Note A The plastic cone may not be pulled out of the antenna socket 3 Insert the antenna from below into the vessel socket and secure it against falling off 4 Retighten the antenna with hexagon screws to the antenna Socket torque max 2 5 Nm 1 8 Ibf ft Note buo The radar sensor with rinsing air connection or antenna extension is provided with a notch on the antenna socket This notch must be aligned with the marking on the process fitting the marking specifies the position of the polarisation of the radar signal Fig 2 Dismounting of the horn antenna 1 Polarisation marking 2 Marking at the antenna socket 3 Hexagon screws on the antenna socket 4 Antenna Parabolic antenna Proceed as follows 1 Clamp VEGAPULS 62 with the flange e g in a bench vice 2 Hold the connection piece 1 with a wrench on the flat surfaces width across flats 22 mm 3 Loosen counter nut 3 completely with a wrench width across flats 36 mm in the direction of the antenna 4
20. instruments with appropriate approval are used as part of an overfill protection system according to WHG If a linearisation curve is selected the measuring signal is no longer necessarily linear to the filling height This must be considered by the user especially when adjusting the switching point on the limit signal transmitter When a reset is carried out all settings with only a few exceptions are reset The exceptions are PIN language lighting SIL and HART mode VEGAPULS 62 HART and accumulator pack 43 6 Set up with the display and adjustment module Additional adjustments Reset Reset PIN i ET EES Date Tine Select Basic settings Setup HART operation mode reset False signal suppression Copy sensor settings Peak val measurenent The following reset functions are available Delivery status Restoring the parameter settings at the time of ship ment from the factory incl the order specific settings A created false signal suppression user programmable linearization curve as well as the measured value memory will be deleted Basic settings Resetting of the parameter settings incl special parameters to the default values of the respective instrument Any stored false signal suppression or user programmable linearisation curve as well as the measured value memory is deleted Setup Resetting of the parameter settings to the default values of the respective instrument in the menu item Setup
21. measuring transducers e NES53 Compatibility of field devices and display adjustment components e NE 107 Self monitoring and diagnosis of field devices For further information see www namur de 2 7 Radio license for Europe The instrument is approved according to EN 302372 1 2 2006 04 for use in closed vessels 2 8 Radio license for USA Canada The instrument is in conformity with part 15 of the FCC regulations Take note of the following two regulations e The instrument must not cause any interfering emissions e The device must be insensitive to interfering immissions including those that may cause undesirable operating conditions Modifications not expressly approved by the manufacturer will lead to expiry of the operating licence according to FCC IC The instrument is in conformity with RSS 210 of the IC regulations The instrument may only be used in closed vessels made of metal concrete or fibre reinforced plastic 2 9 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 pro tection The environment management system is certified according to DIN EN ISO 14001 Please help us fulfill this obligation by observing the environmental instructions in this manual e Chapter Packaging transport and storage VEGAPULS 62 HART and accumulator pack
22. optional Operating instructions manual Display and adjustment mod ule optional Ex specific Safety instructions with Ex versions if necessary further certificates 3 2 Principle of operation The VEGAPULS 62 radar sensor can be used in a wide variety of ap plications for continuous level measurement of liquids It is suitable for applications in storage vessels reactors and process vessels even under extremely difficult process conditions Dependent on the application range different versions are used e Antenna Small tanks and process vessels measurement of virtually all products Horn antenna 40 mm Storage tanks and process vessels measurement of products such as solvents hydrocarbons and fuels under extremely dif ficult process conditions Horn antenna 48 95 mm Products with low e value with large measuring distances Parabolic antenna e Electronics Products with an value 1 8 Standard electronics Products with an value lt 1 8 21 5 applications with very bad reflective properties Electronics with increased sensitivity The actual values that can be reached depend on the measurement conditions the antenna system or the standpipe or bypass VEGAPULS 62 HART and accumulator pack 9 3 Product description VEGA Functional principle Voltage supply Packaging Transport Transport inspection Storage Storage and transport temperature PLICSCOM
23. performance data Measuring frequency K band 26 GHz technology Measuring cycle time Standard electronics approx 450 ms Electronics with increased sensitivity 700 ms approx Step response time 3s Beam angle Horn antenna 40 mm 1 575 in 20 Horn antenna 48 mm 1 89 in 15 Horn antenna 75 mm 2 953 in 10 Horn antenna 95 mm 3 74 in 8 Parabolic antenna 3 Emitted HF power depending on the parameter adjustment Average spectral transmission power 14 dBm MHz EIRP density Max spectral transmission power 43 dBm 50 MHz EIRP density Max power density at a distance of 1 uW cm 1m Ambient conditions Ambient storage and transport tempera 40 80 C 40 176 F ture Process conditions For the process conditions please also note the specifications on the type label The lowest value always applies Time span after a sudden measuring distance change by max 0 5 m in liquid applications max 2 m with bulk solids applications until the output signal has taken for the first time 90 of the final value IEC 61298 2 9 Outside the specified beam angle the energy of the radar signal is reduced by 50 3 dB 9 EIRP Equivalent Isotropic Radiated Power 62 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 VEGA 11 Supplement Seal Antenna impedance Process t
24. up with the display and adjustment module Vent hole Joins like flanges weld joints Shifting of the running time in the tube e Process measurement conditions Condensation Buildup e Properties sensor Measurement speed optimized through little averaging Entering the tube inside diameter takes the running time shift into consideration Echo detection sensitivity reduced Bypass e Product speed Fastup to slow filling with short up to long bypass tube possible Often the level is hold via a control facility e Vessel Lateral outlets and inlets Joins like flanges weld joints Shifting of the running time in the tube e Process measurement conditions Condensation Buildup Separation of oil and water possible Overfilling into the antenna possible e Properties sensor Measurement speed optimized through little averaging Entering the tube inside diameter takes the running time shift into consideration Echo detection sensitivity reduced False signal suppression recommended Plastic tank e Vessel Measurement fix mounted or integrated Measurement depending on the application through the vessel top With empty vessel the measurement can be carried out through the bottom e Process measurement conditions Condensation on the plastic ceiling n outside facilities water and snow on the vessel top possible e Properties sensor False signals outside th
25. 0 000 75 000 IER 4 Enterthe suitable distance value in m for the empty vessel e g distance from the sensor to the vessel bottom corresponding to the percentage value 5 Save settings with OK and move with ESC and gt to the max adjustment Setup Max adjustment Proceed as follows 1 Select with gt the menu item Max adjustment and confirm with OK Setup Max adjustment Vessel type Vessel height Me ranae 100 00 PERRET TSOEN Min adjustment 0 000m Wa 1 971 n 2 Prepare the percentage value for editing with OK and set the cursor to the requested position with gt Max adjustment 100 00 10 00 110 00 Se a rel ia 3 Set the requested percentage value with and save with OK The cursor jumps now to the distance value Max adjustment 10 000 0 000 75 000 tt eer E 4 Enter the appropriate distance value in m corresponding to the percentage value for the full vessel Keep in mind that the max level must lie below the min distance to the antenna edge 40 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VEGA 6 Set up with the display and adjustment module Diagnosis Peak value Diagnosis Measurement reliability Diagnoses Curve indica tion Diagnostics Echo curve memory 5 Save settings with OK The respective min and max measured value is saved in the sensor The
26. 3 640t 40793 EN 140922 VEGA 4 Mounting Configuration surge pipe 0 Fig 17 Configuration surge pipe VEGAPULS 62 1 2 3 4 5 6 7 8 9 1 Radar sensor Polarisation marking Thread or flange on the instrument Vent hole Holes Welding connection through U profile Ball valve with complete opening Surge pipe end Reflector sheet 0 Fastening of the surge pipe VEGAPULS 62 HART and accumulator pack 21 4 Mounting VEGA Surge pipe extension Instructions and require ments surge pipe 114 3 mm 60 3 mm dx2 dx2 dx2 30 5 mm 4 20 26 mm 15mm 1 02 2mm 059 dun 0 08 amn I 0 087 Q 0 08 D T 80 mm 8 15 100 mm 3 94 5mm 0 20 5mm 10 20 Fig 18 Welding connection with surge pipe extension for different example diameters 1 Position of the welded joint with longitudinally welded pipes Instructions of orientation of the polarisation e Note marking of the polarisation on the sensor e With threaded versions the marking is on the hexagon with flange versions between two flange holes e The marking must be in one plane with th
27. 9 Measured value jumps sporadically to 100 during filling Varying condensation or con tamination on the antenna Carry out a false signal sup pression or increase false signal suppression with con densation contamination in the close range by editing 10 Measured value jumps to 2 100 or 0 m distance Level echo is no longer detected in the close range due to foam generation or false signals in the close range The sensor goes into overfill protec tion mode The max level 0 m distance as well as the status message Overfill protection are outputted Check measuring site Antenna must protrude out of the socket Remove contamination on the antenna Use a sensor with a more suit able antenna VEGAPULS 62 HART and accumulator pack 55 9 Diagnosis asset management and service VEGA Measurement error during emptying Fault description Error pattern Cause Rectification 11 Measured value re mains unchanged in the close range during False signal larger than the level echo Level echo too small Eliminate false signal in the close range Check Antenna must protrude from the socket emptying i x Remove contamination on the antenna In case of interferences due to installations in the close range Change polarisation direction After removing the false signals the false signal suppression must be deleted
28. Operating Instructions Radar sensor for continuous level measurement of liquids VEGAPULS 62 HART and accumulator pack Cli Document ID 40793 Contents VEGA Contents 1 About this document JEN EU eDMmER an 4 MI oro ec 4 T1 3 Symbols used bebe Ep ed bie tei ee ade be cd edd eb Hei Ee ug ds 4 2 For your safety 24 Authorised persotnel resisae eeaeee cose netu nies ka re AETERNE ate PEDE n Sense eru E avi 22 jJApproptiate lise uicina lessen er teet us itae ee tarpannts Severs pasen saeua EU 2 3 Warning about incorrect use 2 4 General Safety instructions ccccccccscsecsecsssscesssssencesstesssssssssssecsesesssssessseceed conseedtocssases ses eines 2 5 GE conformity ccr csv O A E EER 2 6 NAMUR recommendations 2 Radiolicense Tor Europe uertit tei entree tea teer E Anan ENE ESSEE EE EN 2 8 Badiolicense for USA Canada irritare betta ec de eee ea era et FERREA 6 29 Environmentalinstr ctiOlis neto ot tr tees teet ene recent reprise exi te sauce xen AS AEE se 6 3 Product description 3 1 Config ratiOnoi dere rer Dro Ert rare REIHEN EREERE EE ep Ere HER HER ES ERR FERREUS Y eER SAAMAA RRETARA ETE EERAE 3 2 Principle of operation 3 3 Packaging transport and storage sssssssssseseee eene enne nena 10 3 4 Accessories and replacement parts sssssssssssseeeeeeeeenenenen nennen 10 4 Mounting 41 Ge
29. VEGA Grieshaber KG Schiltach Germany 2014 VEGA Grieshaber KG Phone 49 7836 50 0 Am Hohenstein 113 Fax 49 7836 50 201 77761 Schiltach E mail info de vega com Germany www vega com
30. Zoom Zoom function for the meas distance e Y Zoom 1 2 5 and 10x signal magnification in dB e Unzoom Reset the presentation to the nominal measuring range without magnification With the function Echo curve memory the echo curve can be saved at the time of setup This is generally recommended for using the As set Management functions it is absolutely necessary If possible the curve should be saved with a low level in the vessel With the adjustment software PACTware and the PC the high resolu tion echo curve can be displayed and used to recognize signal VEGAPULS 62 HART and accumulator pack 41 6 Set up with the display and adjustment module VELA Additional adjustments False signal suppression changes over the operating time In addition the echo curve of the setup can be also displayed in the echo curve window and compared with the actual echo curve Diagnostics Echo curve memory sentation Save C echo curve of the setup Device status Es The following circumstances cause interfering reflections and can influence the measurement e High sockets e Vessel installations such as struts e Agitators e Buildup or welded joints on vessel walls Note A false signal suppression detects marks and saves these false signals so that they are no longer taken into account in the level measurement This should be done with a low level so that all potential interfering reflections can
31. ap propriate Ex approval may be used If there is no electronics module available on site the electronics module can be ordered through the agency serving you The electron ics modules are adapted to the respective sensor and differ in signal output or voltage supply The new electronics module must be loaded with the default settings of the sensor These are the options e Inthe factory e Oron site by the user 56 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 9 Diagnosis asset management and service In both cases the serial number of the sensor is needed The serial numbers are stated on the type label of the instrument on the inside of the housing as well as on the delivery note When loading on site first of all the order data must be downloaded from the Internet see operating instructions manual Electronics module Caution All user specific settings must be entered again Hence you have to carry out a new setup after the electronics exchange If you have stored the data of the parameter adjustment during the first setup of the sensor you can transfer these to the replacement electronics module A new setup is no more necessary 9 6 Software update The following components are required to update the instrument software e Instrument Voltage supply Interface adapter VEGACONNECT PC with PACTware Current instrument software as file You can find the current ins
32. arge diameters e Process measurement conditions Condensation buildup by movement Max requirement on measurement accuracy from 95 e Properties sensor Slight sensitivity against sporadic false echoes Stable and reliable measured values through averaging High accuracy False signal suppression required Stirrer vessel reactor e Setup all vessel sizes possible e Product speed Fastto slow filling possible Vessel is very often filled and emptied e Vessel Socket available Large agitator blades of metal Vortex breakers heating spirals e Process measurement conditions Condensation buildup by movement Strong spout generation Very agitated surface foam generation e Properties sensor Higher measurement speed through lower averaging Sporadic false echoes are suppressed Dosing vessel e Setup all vessel sizes possible e Product speed Fast filling and emptying Vessel is very often filled and emptied e Vessel narrow installation situation e Process measurement conditions Condensation buildup on the antenna Foam generation e Properties sensor Measurement speed optimized by virtually no averaging Sporadic false echoes are suppressed False signal suppression recommended Standpipe e Product speed very fast filling and emptying e Vessel 34 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6 0t 40793 EN 140922 VEGA 6 Set
33. aves The polarisation is the direction of the electrical wave compo nent By turning the instrument in the connection flange or mounting boss the polarisation can be used to reduce the effects of false echoes The position of the polarisation is marked on the process fitting of the instrument 14 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 4 Mounting Installation position Fig 4 Position of the polarisation 1 Marking with screwed version 2 Marking with flange version When mounting the sensor keep a distance of at least 200 mm 7 874 in from the vessel wall If the sensor is installed in the center of dished or round vessel tops multiple echoes can arise However these can be suppressed by an appropriate adjustment see chapter Setup If you cannot maintain this distance you should carry out a false signal storage during setup This applies particularly if buildup on the vessel wall is expected In such cases we recommend repeating the false signal storage at a later date with existing buildup 200mm 7 87 Fig 5 Mounting of the radar sensor on round vessel tops In vessels with conical bottom it can be advantageous to mount the sensor in the center of the vessel as measurement is then possible down to the lowest point of the vessel bottom VEGAPULS 62 HART and accumulator pack 15 4 Mounting Inflowing medium
34. ccumulator pack c60Yv L N3 6Z07 40793 EN 140922 VEGA 4 Mounting Vessel installations Agitators Foam generation The mounting location of the radar sensor should be a place where no other equipment or fixtures cross the path of the microwave signals Vessel installations such as e g ladders limit switches heating spi rals struts etc can cause false echoes and impair the useful echo Make sure when planning your measuring point that the radar sensor has a clear view to the measured product In case of existing vessel installations a false echo storage should be carried out during setup If large vessel installations such as struts or supports cause false echoes these can be attenuated through supplementary measures Small inclined sheet metal baffles above the installations scatter the radar signals and prevent direct interfering reflections bt amp Fig 14 Cover flat large area profiles with deflectors If there are agitators in the vessel a false signal suppression should be carried out with the agitators in motion This ensures that the interfering reflections from the agitators are saved with the blades in different positions Fig 15 Agitators Through the action of filling stirring and other processes in the vessel compact foams that considerably damp the emitted signals may form on the product surface If foams are causing measurement errors the b
35. ctive 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 Screwed flanges are available in different versions according to the following standards DIN 2501 EN 1092 1 BS 10 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 Electronics module VEGAPULS series 60 is a replacement part for radar sensors of VEGAPULS series 60 A different version is available for each type of signal output You can find further information in the operating instructions Elec tronics module VEGAPULS series 60 Document ID 36801 The supplementary electronics Power pack is a replacement part for sensors with integrated accumulator You can find further information in the operating instructions Sup plementary electronics for 4 20 mA HART and power pack Document ID 41033 Antenna impedance cone The antenna impedance cone is a replacement part used for optimum transmission of microwaves and for sealing against the process You find further information in the operating instructions Antenna impedance cone VEGAPULS 62 and 68 Document ID 31381 VEGAPULS 62 HART and accumulator pack 11 VEGA 4 Mounting 4 Mounting 4 1 General instructions Scre
36. cumulator completely before setting up the instrument You can find the charging time in chapter Technical data The battery charger is plugged into a socket in the supply room see chapter Wiring plan The LEDs in the supply room show the charging process and condi tion of the accumulator see chapter Wiring plan 5 2 Wiring plan Overview Q C TRA 2 Oo l o Fig 22 Position of the power supply and electronics compartment 1 Supply room accumulator 2 Electronics compartment Electronics compartment cea po 5678 gt g Fig 23 Electronics compartment double chamber housing 1 Internal connection to the terminal compartment 2 Contact pins for the display and adjustment module VEGAPULS 62 HART and accumulator pack 27 5 Connecting to power supply Supply room 1 2 OFF 3 ON OFF 1h 4 4 ON OFF EN 9 auto cycle modes ChargeJ LAccu Fig 24 Supply room Internal connection of the socket for the battery charger Mode switch LED green charging process LED yellow charging status Socket for the battery charger QAROM The mode switch enables the selection of the following modes 0 sensor off LEDs show the accumulator status 1 22 sensor off LEDs off 3 sensor on for 1 hour after pressing a key delivery status 4 sensor permanently on switch
37. d faults rectified VEGAPULS 62 HART and accumulator pack 53 9 Diagnosis asset management and service VEGA Treatment of measure ment errors with liquids according to the following e Constant level e Filling e Emptying The below tables show typical examples of application related meas urement errors with liquids The measurement errors are differentiated The images in column Error pattern show the real level with a bro ken line and the level displayed by the sensor as a continuous line Level time 1 Real level 2 Level displayed by the sensor Notes e Wherever the sensor displays a constant value the reason could also be the fault setting of the current output to Hold value e Ifthe level indication is too low the reason could be a line resist ance that is too high Measurement error with constant level Fault description Error pattern Cause Rectification 1 Measured value shows a too low or too high level Min max adjustment not correct Adapt min max adjustment Incorrect linearization curve Adapt linearization curve Installation in a bypass tube or standpipe hence running time error small measurement error close to 100 large error close to 0 Check parameter Application with respect to vessel form adapt if necessary bypass standpipe diameter 2 Measured value jumps towards 0
38. de Cause Rectification Text mes sage F013 Sensor does not detectan Check or correct installation no measured echo during operation and or parameter adjust value avail Antenna system dirty or ment able defective Clean or exchange process component or antenna F017 Adjustment not within Change adjustment accord Adjustment specification ing to the limit values dif ference between min and max gt 10 mm F025 Index markers are not con Check linearization table Error in the tinuously rising for example Delete table Create new linearization illogical value pairs table F036 Failed or interrupted soft Repeat software update No operable ware update Check electronics version software Exchanging the electronics Send instrument for repair F040 Hardware defect Exchanging the electronics Error in the Send instrument for repair electronics F080 General software error Disconnect operating volt General soft age briefly ware error F105 The instrument is still in the Wait for the end of the Determine start phase the measured Switch on phase measured value could not yet be Duration depending on value determined the version and parameter adjustment up to approxi mately 3 min F113 EMC interference Remove EMC influences Communica Transmission error with the Exchange 4 wire power tion error external c
39. dule is inserted into the replacement instrument and the data are likewise written into the sensor via the menu item Copy sensor data VEGAPULS 62 HART and accumulator pack 45 7 Setup with PACTware Via the interface adapter directly on the sensor Prerequisites 7 Setup with PACTware 7 1 Connect the PC Fig 29 Connection of the PC directly to the sensor via the interface adapter 1 USB cable to the PC 2 Interface adapter VEGACONNECT 3 Sensor 7 2 Parameter adjustment For parameter adjustment of the instrument via a Windows PC the configuration software PACTware and a suitable instrument driver DTM according to FDT standard are required The latest PACTware version as well as all available DTMs are compiled in a DTM Collec tion The DTMs can also be integrated into other frame applications according to FDT standard Note To ensure that all instrument functions are supported you should always use the latest DTM Collection Furthermore not all described functions are included in older firmware versions You can download the latest instrument software from our homepage A description of the update procedure is also available in the Internet Further setup steps are described in the operating instructions manu al DTM Collection PACTware attached to each DTM Collection and which can also be downloaded from the Internet Detailed descrip tions are available in the online help of PACTware and
40. e holes in the surge pipe Instructions for the measurement e The 100 point must be below the upper vent hole and the antenna edge e The 0 point is the end of the surge pipe e During parameter adjustment select Application standpipe and enter the tube diameter to compensate for errors due to running time shift e Afalse signal suppression with the installed sensor is recom mended but not mandatory e The measurement through a ball valve with unrestricted channel is possible Constructive requirements e Material metal smooth inner surface e Preferably pultruded or straight beaded stainless steel tube e Welded joint should be straight and lie in one axis with the holes e Flanges are welded to the tube according to the orientation of the polarisation 22 VEGAPULS 62 HART and accumulator pack c60Yv L N3 620t 40793 EN 140922 4 Mounting Measurement in the bypass tube When using a ball valves align the transitions on the inside and fix accurately Gap size with junctions lt 0 1 mm Surge pipes must extend all the way down to the requested min level as measurement is only possible within the tube Diameter of holes lt 5 mm any number OK on one side or com pletely through The antenna diameter of the sensor should correspond to the inner diameter of the tube Diameter should be constant over the complete length Instructions for surge pipe extension The ends of the extension tubes must be b
41. e metrological conditions in the vessel Extend is used to extend an already created false signal suppres sion This is useful if a false signal suppression was carried out with a too high level and not all false signals could be detected When selecting Extend the distance to the product surface of the created false signal suppression is displayed This value can now be changed and the false signal suppression can be extended to this range A linearisation is necessary for all vessels in which the vessel volume does not increase linearly with the level e g a horizontal cylindri cal or spherical tank and the indication or output of the volume is required Corresponding linearisation curves are preprogrammed for these vessels They represent the correlation between the level percentage and vessel volume By activating the appropriate curve the volume percentage of the vessel is displayed correctly If the volume should not be displayed in percent but e g in or kg a scaling can be also set in the menu item Display Rdditional adjustments Setup Instrument units EEG Displau False signal suppression Horiz culinder Diaanostics Linearization curve Sphere Additional adjustments PIN Palner Bowlus Flume Info Date Time Venturi trapezoidal weir Enter the requested parameters via the appropriate keys save your settings and jump to the next menu item with the ESC and gt key Caution Note the following if
42. e vessel are not taken into consideration False signal suppression recommended Transportable plastic tank e Vessel Material and thickness different Measurement through the vessel top e Process measurement conditions Measured value jump with vessel change e Properties sensor VEGAPULS 62 HART and accumulator pack 35 6 Set up with the display and adjustment module VELA Quick adaptation to changing reflection conditions through vessel change False signal suppression required Open water gauge measurement e Gaugerate of change slow gauge change e Process measurement conditions Distance sensor to water surface to big Extreme damping of output signal due to wave generation Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Floating material and animals sporadically on the water surface e Properties sensor Stable and reliable measured values through high averaging Insensitive in the close range l Open flume flow measurement e Gauge rate of change slow gauge change e Process measurement conditions Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Smooth water surface Exact measurement result required Distance to the water surface normally relatively high e Properties sensor Stable and reliable measured values through high averaging Insensitive in the close range Rain wat
43. elling holder 1 Standard 2 With temperature adapter up to 200 C 72 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VELA 11 Supplement 11 3 Industrial property rights VEGA product lines are global protected by industrial property rights Further information see www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit geschutzt durch gewerbliche Schutzrechte Nahere Informationen unter www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellec tuelle Pour plus d informations on pourra se r f rer au site www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad indus trial Para mayor informaci n revise la pagina web www vega com Jluuna npogykynn cbupmb BETA 3augujarorcs no BceMy Mupy npaBaMM Ha MHTeTITIEKTyaTIBHyIlO co6crBeHHOCTb JanbHe iuryro wHcpopwauyro cvorpure Ha catre www vega com VEGAJX amp JI TE S ER 7B ARF URP o 3t 48 Ri 2 LIE lt www vega com gt 11 4 Trademark All the brands as well as trade and company names used are property of their lawful proprietor originator VEGAPULS 62 HART and accumulator pack 738 INDEX VEGA INDEX A N Adjustment 39 40 NAMUR NE 107 51 52 Agitator 19 Application O Bulk solid 37 Operation Liquid 33 System 31 Standpipe 33 Overfill p
44. emperature measured on the process cone fitting FKM SHS FPM 70C3 PTFE 40 130 C 40 266 F Get PTFE 40 200 C 40 392 F PEEK 40 200 C 40 392 F FFKM Kalrez 6375 PTFE 20 130 C 4 266 F PEEK 20 250 C 4 482 F FFKM Kalrez 6230 PTFE 15 130 C 5 266 F PEEK 15 250 C 5 482 F Graphite Ceramic 196 450 C 321 842 F Graphite process fitting Ceramic 196 400 C 321 752 F Alloy C22 Vessel pressure horn antenna Antenna impedance cone PTFE 1 40 bar 100 4000 kPa 14 5 580 psig Antenna impedance cone PP 1 8 bar 100 300 kPa 14 5 43 5 psig Antenna impedance cone PEEK 1 100 bar 100 10000 kPa 14 5 1450 psig Antenna impedance cone ceramic 1 160 bar 100 16000 kPa 14 5 2320 psig Vessel pressure parabolic antenna 1 6 bar 100 6000 kPa 14 5 870 psig Vessel pressure with swivelling holder 1 1 bar 100 100 kPa 14 5 14 5 psig Vessel pressure relating to the flange see supplementary instructions manual Flanges ac nominal pressure stage cording to DIN EN ASME JIS Vibration resistance Horn antenna 4gat5 200 Hz according to EN 60068 2 6 vibration with resonance Parabolic antenna 1gat5 200 Hz according to EN 60068 2 6 vibration with resonance Shock resistance Ho
45. enna Electronics with increased sensitivity M ax measuring range 75 m 246 1 ft Recommended measuring range Antenna 40 mm 1 575 in up to 15 m 49 21 ft Antenna 48 mm 1 89 in up to 20 m 65 62 ft Antenna 75 mm 2 953 in up to 40 m 131 23 ft Antenna 95 mm 3 74 in up to 50 m 164 ft 60 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VELA 11 Supplement Parabolic antenna up to 75 m 246 1 ft Accuracy according to DIN EN 60770 1 Process reference conditions according to DIN EN 61298 1 Temperature 18 30 C 64 86 F Relative humidity 45 75 96 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psig Installation reference conditions Min distance to internal installations gt 200 mm 7 874 in Reflector Flat plate reflector False reflections Biggest false signal 20 dB smaller than the useful signal Deviation with liquids See following diagrams a 10 mm 0 394 in N 2 mm 0 079 in essen EE 0 i T gt 2 mm 0 079 in EE 10 mm 0 394 in i l D Fig 47 Deviation under reference conditions 1 Reference plane 2 Antenna edge 3 Recommended measuring range Repeatability lt 1mm Deviation with bulk solids The values depend to a great extent on the application Binding specifications are thus not poss
46. ent with rectangular flume d_ min distance of the sensor see chapter Technical data h max filling of the rectangular flume l 1 Overflow orifice side view 2 Headwater 3 Tailwater 4 Overfall orifice view from bottom water In general the following points must be observed e Install the sensor on the headwater side e Installation in the centre of the flume and vertical to the liquid surface Distance to the overfall orifice Distance of orifice opening above ground Min distance of the orifice opening to bottom water Min distance of the sensor to max storage level VEGAPULS 62 HART and accumulator pack 25 4 Mounting VELA Flow measurement with Khafagi Venturi flume 3 4xh RY po LAS Fig 21 Flow measurement with Khafagi Venturi flume d Min distance to sen sor h pax max filling of the flume B tightest constriction in the flume 1 Position sensor 2 Venturi flume In general the following points must be observed e Installation of the sensor at the input side e Installation in the centre of the flume and vertical to the liquid surface e Distance to the Venturi flume e Min distance of the sensor to max storage level 26 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 VELA 5 Connecting to power supply 5 Connecting to power supply 5 1 Connection of the battery charger We recommended charging the integrated ac
47. er overfall weir e Gaugerate of change slow gauge change e Process measurement conditions Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Turbulent water surface Sensor flooding possible e Properties sensor Stable and reliable measured values through high averaging Insensitive in the close range Demonstration e Adjustment for all applications which are not typically level meas urement Instrument demonstration Object recognition monitoring additional settings required e Properties sensor Sensor accepts all measured value changes within the measur ing range immediately High sensitivity against interferences because virtually no averaging Caution If liquids with different dielectric constants separate in the vessel for example through condensation the radar sensor can detect under 36 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 6 Set up with the display and adjustment module certain circumstances only the medium with the higher dielectric constant Keep in mind that layer interfaces can cause faulty meas urements If you want to measure the total height of both liquids reliably please contact our service department or use an instrument specially de signed for interface measurement The following options are available when Bulk solid is selected Application Application Application E Heap B
48. es according to NE 107 The data are read out via a PC with PACTware DTM or the control system with EDD The echo curves are stored with date and time and the corresponding echo data The memory is divided into two sections Echo curve of the setup This is used as reference echo curve for the measurement conditions during setup Changes in the measure ment conditions during operation or buildup on the sensor can thus be recognized The echo curve of the setup is stored via e PC with PACTware DTM e Control system with EDD e Display and adjustment module VEGAPULS 62 HART and accumulator pack 49 9 Diagnosis asset management and service VELA Status messages Further echo curves Up to 10 echo curves can be stored in a ring buffer in this memory section Further echo curves are stored via e PC with PACTware DTM e Control system with EDD 9 3 Asset Management function The instrument features self monitoring and diagnostics according to NE 107 and VDI VDE 2650 In addition to the status messages in the following tables there are more detailed error messages available under the menu item Diagnostics via the display and adjustment module PACTware DTM and EDD The status messages are divided into the following categories Failure e Function check e Outof specification e Maintenance requirement and explained by pictographs JATO Fig 31 Pictographs of the status messages Failure red Ou
49. evelled and exactly aligned Welded connection via external U profiles according to illustration above Length of the U profiles should be at least double the tube diameter Do not weld through the pipe wall The surge pipe must remain smooth inside Roughness and beads on the inside caused by unintentional penetration should be removed since they cause strong false echoes and encourage buildup An extension via welding neck flanges or pipe collars is not recom mended An alternative to measurement in a surge pipe is measurement ina bypass tube outside of the vessel VEGAPULS 62 HART and accumulator pack 23 4 Mounting Configuration bypass Instructions and require ments bypass 3 FEILEN cji L 4 SS LA 0 Fig 19 Configuration bypass Radar sensor Polarisation marking Instrument flange Distance sensor reference plane to upper tube connection Distance of the tube connections Ball valve with complete opening OAaAAWNDH Instructions of orientation of the polarisation e Note marking of the polarisation on the sensor e With threaded versions the marking is on the hexagon with flange versions between two flange holes e The marking must be in one plane with the tube connections to the vessel Instructions for the measurement e The 100 6 point may not be above the upper tube connection to
50. expensive Proceed as follows to dismount the accumulator e Unscrew the cover of the supply room e Loosen the plug connector e Loosen the fixing screws e Pull out the complete insert by means of the plastic strap Correct disposal avoids negative effects on humans and the environ ment and ensures recycling of useful raw materials 58 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 VEGA 11 Supplement 11 Supplement 11 1 Technical data General data 316L corresponds to 1 4404 or 1 4435 Materials wetted parts Process fitting Process seal Antenna Antenna impedance cone seal antenna system Materials non wetted parts Plastic housing Aluminium die casting housing Stainless steel housing Seal between housing and housing cover Inspection window in housing cover optional Ground terminal Ohmic contact Process fittings Pipe thread cylindrical ISO 228 T1 American pipe thread conically Flanges Weights Instrument depending on housing process fitting and antenna Antenna extension Length antenna extension max 316L Alloy C22 Alloy 400 On site instruments with thread Klingersil C 4400 is attached 316L Alloy C22 Tantalum 316L electropolished stain less steel investment casting 1 4848 Alloy 400 316L Safecoat coated PTFE PP PEEK ceramic 99 7 AI O FKM SHS FPM 70C3 GLT
51. hange polarisation direction Create a new false signal sup pression Adapt max adjustment 5 Measured value re mains in the bottom section during filling Echo from the tank bottom larger than the level echo for example with products with e lt 2 5 oil based solvents Check parameters Medium Vessel height and Floor form adapt if necessary 6 Measured value re mains momentarily unchanged during fill ing and then jumps to the correct level Turbulence on the product surface quick filling Check parameters change if necessary e g in dosing ves Sel reactor 7 Measured value jumps towards 0 during filling Amplitude of a multiple echo vessel top product surface is larger than the level echo Check parameter Application especially vessel top type of medium dished bottom high dielectric constant and adapt if necessary The level echo cannot be distin guished from the false signal at a false signal position jumps to multiple echo In case of interferences due to installations in the close range Change polarisation direction Chose a more suitable installa tion position 8 Measured value jumps towards 100 96 during filling Due to strong turbulence and foam generation during filling the amplitude of the level echo sinks Measured value jumps to the false signal Carry out a false signal sup pression
52. ible Influence of the superimposed gas and pressure to the accuracy The propagation speed of the radar impulses in gas or vapour above the medium is reduced by high pressure This effect depends on the superimposed gas or vapour and is especially large at low temperatures The following table shows the resulting deviation for some typical gases and vapours The specified values refer to the distance Positive values mean that the measured distance is too large negative values that the measured distance is too small Gas phase Temperature Pressure 1 bar 10 bar 50 bar 100 bar 200 bar 14 5 psig 145 psig 725 psig 1450 psig 2900 psig Air 20 C 68 F 0 00 0 22 1 2 2 4 4 9 96 200 C 392 F 0 01 0 13 6 0 74 96 1 5 3 0 6 400 C 752 F 0 02 0 08 0 52 1 1 96 2 196 VEGAPULS 62 HART and accumulator pack 61 11 Supplement VEGA Gas phase Temperature Pressure 1 bar 10 bar 50 bar 100 bar 200 bar 14 5 psig 145 psig 725 psig 1450 psig 2900 psig Hydrogen 20 C 68 F 0 01 0 10 0 61 1 2 2 5 200 C 392 F 0 02 0 05 0 37 0 76 1 6 400 C 752 F 0 02 0 03 0 25 0 53 1 1 Steam satu 100 C 212 F 0 26 rated steam 89 06 356 F 10 17 21 264 C 507 F 0 12 1 44 96 9 2 366 C 691 F 0 07 1 01 5 7 96 13 2 96 76 96 Characteristics and
53. iggest possible radar antennas the electronics with increased sensitivity or low frequency radar sensors C band should be used VEGAPULS 62 HART and accumulator pack 19 4 Mounting VEGA Mounting in the vessel insulation Measurement in a surge pipe As an alternative sensors with guided microwave can be used These are unaffected by foam generation and are best suited for such ap plications Instruments for a temperature range up to 250 C or up to 450 C have a distance piece between process fitting and electronics hous ing Ths distance piece is used for thermal decoupling of the electron ics against high process temperatures Information The spacer may only be incorporated up to a maximum of 50 mm into the vessel insulation Only then is a reliable temperature decoupling guaranteed Fig 16 Mounting the instrument on insulated vessels 1 Electronics housing 2 Spacer S3 Vessel insulation 4 4 Measurement setup Pipes By using a surge pipe in the vessel the influence of vessel installa tions and turbulence can be excluded Under these prerequisites the measurement of products with low dielectric values e value lt 1 6 is possible Note the following illustrations and instructions for measurement in a surge pipe Information Measurement in a surge pipe is not recommended for extremely adhesive products 20 VEGAPULS 62 HART and accumulator pack c60Yv L N
54. ing on off via button 5 sensor is switched on every 30 min for 3 min 6 sensor is switched on every hour for 3 min 7 sensor is switched on every 6 hours for 3 min 8 sensor is switched on every 12 hours for 3 min 9 sensor is switched on every 24 hours for 3 min The green LED characterizes the charging process e LED flashes Accumulator is charging e LED lights accumulator is full battery charger should be unplugged accumulator life time After pressing the key or changing the mode the yellow LED shows the accumulator status for approximately 10 s as follows e LED lights accumulator is full e LED flashes accumulator should be charged e LED off accumulator is empty 5 3 Switch on phase The instrument is switched on and off by means of a button outside on the housing 28 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 VEGA 5 Connecting to power supply 0 l o e Fig 25 Switch on off button outside on the housing 1 On Off button After switching on the instrument carries out a self check for approxi mately 30 s e Internal check of the electronics e Indication of the instrument type hardware and software version measurement loop name on the display or PC e Indication of the status message F 105 Determine measured value on the display or PC As soon as a plausible measured value is found it is displa
55. llation 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 e Notin the open Dry and dust free Not exposed to corrosive media Protected against solar radiation Avoiding mechanical shock and vibration e Storage and transport temperature see chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 3 4 Accessories and replacement parts The display and adjustment module PLICSCOM is used for measured value indication adjustment and diagnosis It can be inserted into the sensor or the external display and adjustment unit and removed at any time 10 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 VEGA 3 Product description VEGACONNECT Protective cap Flanges Electronics module Supplementary electron ics power pack You can find further information in the operating instructions Display and adjustment module PLICSCOM Document ID 27835 The interface adapter VEGACONNECT enables the connection of communication capable instruments to the USB interface of a PC For parameter adjustment of these instruments the adjustment software PACTware with VEGA DTM is required You can find further information in the operating instructions Interface adapter VEGACONNECT Document ID 32628 The prote
56. llowing illustration You must carry out a false echo storage afterwards VEGAPULS 62 HART and accumulator pack 14 4 Mounting Sensor orientation D max Fig 12 Deviating socket dimensions Socket diameter d Socket length h Recommended anten na diameter 40 mm lt 100 mm 40 mm 50mm lt 150 mm 48 mm 80 mm lt 250 mm 75 mm 100 mm lt 500 mm 95 mm 150 mm lt 800 mm 95 mm Socket diameter d Socket length h Recommended anten na diameter 12 lt 3 9in 12 2 lt 5 9in 2 3 lt 9 8in 3 4 19 7 in 4 e 31 5 in 4 Tip The instrument is also optionally available with an antenna extension The antenna length can be selected either ex works or later to allow the antenna to protrude slightly out of the end of the mounting socket Due to the antenna extension however disturbing reflections are generated in the close up range This can lead to an increase in the required minimum distance especially with poorly reflecting media such as plastic powder In practice a cleanly constructed mounting socket if necessary with rounded edges introduces fewer disturbing influences than an antenna extension In liquids direct the sensor as perpendicular as possible to the prod uct surface to achieve optimum measurement results Fig 13 Alignment in liquids 18 VEGAPULS 62 HART and a
57. mmunicator 48 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 9 Diagnosis asset management and service Measured value memory Event memory Echo curve memory 9 Diagnosis asset management and service 9 1 Maintenance If the device is used correctly no maintenance is required in normal operation 9 2 Measured value and event memory The instrument has several memories which are available for diagno sis purposes The data remain even with voltage interruption Up to 100 000 measured values can be stored in the sensor in a ring memory Each entry contains date time as well as the respective measured value Storable values are for example Distance Filling height Percentage value Lin percent Scaled Current value Meas reliability Electronics temperature When the instrument is shipped the measured value memory is active and stores distance measurement reliability and electronics temperature every 3 minutes The requested values and recording conditions are set via a PC with PACTware DTM or the control system with EDD Data are thus read out and also reset Up to 500 events are automatically stored with a time stamp in the sensor non deletable Each entry contains date time event type event description and value Event types are for example e Modification of a parameter e Switch on and switch off times e Status messages according to NE 107 e Error messag
58. neral insU clions nie roasted eri etim moris in v HER 12 42 Mounting preparatioris opi a ice east eb reo ea teri Se EH IEN Pob 12 4 3 Mounting instructions si 4 4 Measurement setup Pipes nnne rnt eese aera rinadi 20 4 5 Measurement setup FlOW eren n rere tere dens en eis Erari 25 5 Connecting to power supply 5 1 Connection or the battery Charger vss 5 rne rre rre rer ore i SERERE 27 GP MEDIE 27 5 9 Switchi ori pliase ia iiec nein i de ced Fe t a aaa a caries 28 6 Setup with the display and adjustment module 6 1 Insert display and adjustment module eene ener erret 30 6 2 Adjustment system m 6 3 Parameter adjustment rne mre nte en ee re SER GE 31 6 4 Saving the parameter adjustment data ssc einem e tec ie 45 7 Setup with PACTware FA Oonnectthe PG sco e E REX sey EUR s Ea 9 say ERES SNR EPOR vbisesdevarvinvaceesaaies akin 46 T Parameter adjustment ecu pce eet ea lazily retis eda Cel estne d dae cd sie EESE U iD ASERTU REA 46 7 8 Saving the parameter adjustment data sssssssssssssssee eee 47 8 Setup with other systems 8 1 DD adjustment programs sssssssseeeeneeneeeeenemeeeennee enne neret enn retener nennen 48 8 2 Field Communicator 375 475 cccccccccccccssssccesseceecseseeseseecessseecessaeescsseeecueeessnseeeenaeess 48 9 Diagnosis asset management and service 971 MalliteniatiC6 curs testes eere rri e ir n te e ee
59. nge Water based Y s Medium Medium Pouder dust Granules pellets Ballast pebbles vE Through this selection the sensor is adapted perfectly to the product and measurement reliability particularly in products with poor reflec tive properties is considerably increased 32 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 6 Set up with the display and adjustment module Setup Application Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key In addition to the medium also the application i e the measuring site can influence the measurement With this menu item the sensor can be adapted to the applications The adjustment possibilities depend on the selection Liquid or Bulk solid under Medium Setup Measurement loop nane Medium Vessel type Vessel height Me ranae The following options are available when Liquid is selected Application Application Application GEE ERET Stilling tube Mob plastic vessel Storage tank agitation Storage tank on ships Gee Stirred vessel Y Rainwater overfall Dosing vessel Open waters Demonstration Open waters The selection Standpipe opens a new window in which the inner diameter of the applied standpipe is entered Application Tube inner diameter Stilling tube v 10 500
60. ommunication supply unit or electronics with 4 wire power supply unit F125 Temperature of the elec Check ambient temperature Impermissi tronics in the non specified Isolate electronics ble electronics ange Use instrument with higher temperature temperature range F260 Error in the calibration car Exchanging the electronics Error in the ried out in the factory Sendinstrument for repair calibration Error in the EEPROM VEGAPULS 62 HART and accumulator pack 51 9 Diagnosis asset management and service VEGA Function check Out of specification Maintenance Setup error range Max measuring range of the instrument not sufficient Code Cause Rectification Text mes sage F261 Error during setup Repeat setup Error in the False signal suppression Carry out a reset instrument faulty settings Error when carrying out a reset F264 Adjustment not within the Check or correct installation Installation vessel height measuring and or parameter adjust ment Use an instrument with big ger measuring range F265 Measurement function dis turbed Sensor no longer carries out a measurement Operating voltage too low Check operating voltage Carry out a reset Disconnect operating volt age briefly The following table shows the error codes and text messages in the status message Function check and
61. on as well as a save function for measured value and echo curves In addition there is a tank calculation program as well as a multiviewer for display and analysis of the saved measured value and echo curves The standard version is available as a download under www vega com downloads and Software The full version is avail able on CD from the agency serving you 7 8 Saving the parameter adjustment data We recommend documenting or saving the parameter adjustment data via PACTware That way the data are available for multiple use or service purposes VEGAPULS 62 HART and accumulator pack 47 8 Set up with other systems VEGA 8 Set up with other systems 8 1 DD adjustment programs Device descriptions as Enhanced Device Description EDD are available for DD adjustment programs such as for example AMS and PDM The files can be downloaded at www vega com downloads under Software 8 2 Field Communicator 375 475 Device descriptions for the instrument are available as EDD for pa rameter adjustment with the Field Communicator 375 or 475 For the integration of the EDD in the Field Communicator 375 or 475 the software Easy Upgrade Utility is required which is available from the manufacturer This software is updated via the Internet and new EDDs are automatically taken over into the device catalogue of this software after they are released by the manufacturer They can then be transferred to a Field Co
62. onditions this menu item offers you different options for vessel bottom and ceiling in case of certain applications Vessel bottom Vessel top SEE Straight Conical MALished boile Angular Max adjustment Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key With this selection the operating range of the sensor is adapted to the vessel height and the reliability with different frame conditions is increased considerably 38 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 6 Set up with the display and adjustment module Setup Adjustment Setup Min adjustment The min adjustment must be carried out independently of this Vessel height Meas range 35 000m Max adjustment NE Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key Since the radar sensor is a distance measuring instrument the distance from the sensor to the product surface is measured For indication of the real level an allocation of the measured distance to the percentage height must be carried out To perform the adjustment enter the distance with full and empty ves sel see the following example L 9 8 o IEL 100 S ro D Fig 28
63. posal The instrument consists of materials which can be recycled by spe cialised recycling companies We use recyclable materials and have designed the electronics to be easily separable Materials see chapter Technical data For disposal or recycling within the European Union proceed accord ing to the Electronics recycling and Battery Accumulator recycling below Outside the European Union you should take note of the valid national regulations Electronics recycling This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Therefore 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 Battery accumulator recycling Note The disposal is subject to the directive 2006 66 EG on batteries and accumulators Batteries and accumulators contain some environmentally harm ful but also some valuable raw materials that can be recycled For that reason batteries and accumulators must not be disposed of in household waste All users are legally obligated to bring batteries to a suitable collection point e g public collection points You can also return the batteries and accumulators to us for correct disposal Due to the very strict transport regulations for lithium based batteries accumulators this is normally not a good idea because shipment is very
64. provides information on causes as well as corrective measures Simulation ac tive Code Cause Rectification Text mes sage C700 A simulation is active Finish simulation Wait for the automatic end after 60 mins The following table shows the error codes and text messages in the status message Out of specification and provides information on causes as well as corrective measures Code Cause Rectification Text mes sage S600 Temperature of the elec Check ambient temperature Impermissi tronics in the non specified Isolate electronics ble electronics ange Use instrument with higher temperature temperature range S601 Danger of vessel overfilling Make sure that there is no Overfilling further filling Check level in the vessel S603 Operating voltage below Check electrical connection Impermissi specified range if necessary increase ble operating operating voltage voltage The following table shows the error codes and text messages in the status message Maintenance and provides information on causes as well as corrective measures 52 VEGAPULS 62 HART and accumulator pack c60Yv L N3 670t 40793 EN 140922 9 Diagnosis asset management and service Reaction when malfunc tions occur Procedure for fault recti fication Code Cause Rectification Text mes sage M500 With the
65. re eere feu etae ree fee ye en euer vs 49 9 2 Measured value and event memory sd 9 3 Asset Management function rn etr eere mee er eei re n 50 2 VEGAPULS 62 HART and accumulator pack ec60v L N3 640t 40793 EN 140922 VEGA Contents 10 11 94 Rectily faults nr eror d iere oi etre ere EFL Ei deese Yee Pr yes RET 9 5 Exchanging the electronics module 9 6 Software Update sees ener t ee cr ene rni E ad e atu Eee creer rds 9 7 How to proceed if a repair is needed eeeeeeeeeeeee eene nennen tenete nnne Dismount 10 1 BismotuntitigiSte DS 5 ous eco ceret rare eee erue ene ea eos Ee errare teer nee perator ER e ees TERNER ENA 58 B AMET H 58 Supplement TEL Technicaldaladi uci eii eee eec iit tereti nte e E emit tec eee erie 59 VEX DIMENSIONS sesine etre terrae eue eee eee bee Eee iore e rp ere ter cereercrrrrest tere terre 66 Safety instructions for Ex areas Please note the Ex specific safety information for installation and op x eration in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments Editing status 2014 09 04 VEGAPULS 62 HART and accumulator pack 3 1 About this document VEGA OP DP me 1 About this document 1 1 Function This operating instructions manual provides all the information you need for mounting connection and setup as well a
66. reset to delivery Repeat reset Error with the Status the data could not Load XML file with sensor reset delivery be restored data into the sensor status M501 Hardware error EEPROM Exchanging the electronics Error in the Send instrument for repair non active linearization table M502 Hardware error EEPROM Exchanging the electronics Error in the Send instrument for repair diagnosis memory M503 The echo noise ratio is too Check installation and Meas reliabil small for reliable measure process conditions ity too low ment Clean the antenna Change polarisation direc tion Use instrument with higher sensitivity M504 Hardware defect Check connections Error on an Exchanging the electronics device inter Send instrument for repair face M505 Level echo can no longer Clean the antenna No echo avaii be detected Use a more suitable able antenna sensor Remove possible false echoes Optimize sensor position and orientation 9 4 Rectify faults The operator of the system is responsible for taking suitable meas ures to rectify faults The first measures are e Evaluation of fault messages for example via the display and adjustment module e Checking the output signal e Treatment of measurement errors Further comprehensive diagnostics options are available with a PC with PACTware and the suitable DTM In many cases the reasons can be determined in this way an
67. rn antenna 100 g 6 ms according to EN 60068 2 27 mechanical shock Parabolic antenna 25 g 6 ms according to EN 60068 2 27 mechanical shock Data on rinsing air connection Max permissible pressure 6 bar 87 02 psig Air volume with horn antenna depending on pressure recommended area Pressure Without reflux valve With reflux valve 0 5 bar 7 25 psig 3 3 m h 1 2 m h 0 6 bar 8 70 psig 3 5 m h 1 4 m3 h 0 7 bar 10 15 psig 3 7 m h 1 7 m h Not with steam 9 Not with steam VEGAPULS 62 HART and accumulator pack 63 11 Supplement VEGA Pressure Without reflux valve With reflux valve 0 8 bar 11 60 psig 3 9 m h 1 8m7h 0 9 bar 13 05 psig 4 0 m h 2 1 m h 1 bar 14 5 psig 4 2 m h 2 2 m h 1 5 bar 21 76 psig 5 0 m h 3 2 m h 2 bar 29 0 psig 5 5 m h 4 5 m h Air volume with parabolic antenna depending on pressure recommended area Pressure Without reflux valve With reflux valve 0 5 bar 7 25 psig 3 0 m h 1 2 m h 0 6 bar 8 70 psig 3 2 m h 1 4 m9 h 0 7 bar 10 15 psig 3 4 m h 1 7 m3 h 0 8 bar 11 60 psig 3 5 m h 1 9 m h 0 9 bar 13 05 psig 3 6 m3 h 2 0 m3 h 1 bar 14 5 psig 3 8 m h 2 2 m h 1 5 bar 21 76 psig 4 3 m h 3 5 m h 2 bar 29 0 psig 4 8 m h 4 0 m h Thread G Closure with Non Ex Dust protection cover of PE EX Threaded plug of 316Ti Reflux valve unmounted
68. rotection according to WHG 43 Application area 9 P C Peak value indicator 41 Connecting Polarisation 14 To the PC 46 Curve indication R Echo curve 41 Reflection properties 32 False signal suppression 41 Repair 57 Replacement parts D Supplementary electronics power pack 11 Default values 44 Reset 43 Deviation 54 S E Sensor orientation 18 Echo curve memory 49 Service hotline 56 Echo curve of the setup 41 Socket 16 EDD Enhanced Device Description 48 Status messages NAMUR NE 107 50 Electronics compartment 27 Error codes 52 T Event memory 49 Type label 8 F V False signal suppression 42 Vessel form 38 Fault rectification 53 Vessel height 38 Flow measurement 25 26 Vessel installations 19 Foam generation 19 Vessel insulation 20 Functional principle 10 Voltage supply 10 l Inflowing medium 16 Installation position 15 L Linearisation curve 43 M Main menu 32 Meas reliability 41 Measured value memory 49 Measurement in a surge pipe 20 Measurement in the bypass tube 23 74 VEGAPULS 62 HART and accumulator pack c60Yv L N3 6Z07 40793 EN 140922 Notes VEGAPULS 62 HART and accumulator pack 75 Printing date VEGA All statements concerning scope of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change without prior notice C 40793 EN 140922
69. ructions manual the na tional installation standards as well as the valid safety regulations and accident prevention rules must be observed by the user 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 Arbi trary conversions or modifications are explicitly forbidden The safety approval markings and safety tips on the device must also be observed Depending on the instrument version the emitting frequencies are in the C or K band range The low emitting frequencies are far below the internationally approved limit values When used correctly there is no danger to health VEGAPULS 62 HART and accumulator pack 5 2 For your safety VEGA 2 5 CE conformity The device fulfills the legal requirements of the applicable EC guide lines By affixing the CE marking we confirm successful testing of the product You can find the CE Certificate of Conformity in the download section of our homepage 2 6 NAMUR recommendations NAMUR is the automation technology user association in the process industry in Germany The published NAMUR recommendations are accepted as the standard in field instrumentation The device fulfills the requirements of the following NAMUR recom mendations e NE21 Electromagnetic compatibility of equipment e NE 43 Signal level for malfunction information from
70. s important instruc tions for maintenance and fault rectification Please read this informa tion 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 specialist personnel The contents of this manual should be made available to these personnel and put into practice by them 1 3 Symbols 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 implied sequence Action This arrow indicates a single action Sequence of actions Numbers set in front indicate successive steps in a procedure Battery disposal This symbol indicates special information about the disposal of bat teries and accumulators VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 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
71. 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 The VEGAPULS 62 is a sensor for continuous level measurement Due to the integrated accumulator the instrument is particularly suitable as a portable measuring system or test sensor for special applications You can find detailed information about the area of application 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 2 3 Warning about incorrect use 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 This is a state of the art instrument complying with all prevailing regulations and guidelines The instrument must only be operated in a technically flawless and reliable condition The operator is responsible for the 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 regula tions The safety instructions in this operating inst
72. t of specification yellow Function check orange Maintenance blue A amp oN Failure Due to a malfunction in the instrument a failure message is outputted This status message is always active It cannot be deactivated by the user Function check The instrument is in operation the measured value is temporarily invalid for example during simulation This status message is inactive by default It can be activated by the user via PACTware DTM or EDD Out of specification The measured value is unstable because the instrument specification is exceeded e g electronics temperature This status message is inactive by default It can be activated by the user via PACTware DTM or EDD Maintenance Due to external influences the instrument function is limited The measurement is affected but the measured value is still valid Plan in maintenance for the instrument because a failure is expected in the near future e g due to buildup 50 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 VEGA Failure 9 Diagnosis asset management and service This status message is inactive by default It can be activated by the user via PACTware DTM or EDD The following table shows the error codes in the status message Failure and gives information on the reason and rectification Keep in mind that some information is only valid with four wire instruments span too small Co
73. the DTMs 46 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 7 Setup with PACTware Standard Full version Sensor Parametrierung VEGAPULS 62 HART Description Radar sensor for continuous level measurement with hom antenna Measurement loop name Sensor S 3W m B pc Min mex adjustment Application Min max adjustment Damping Current output Display M E Diagnostics ax adjustment Additional settings E Info Device name Get distances for level percentages Sensor reference plane Distance A Min adjustment cy f S Distance 8 Software version Serial number Max adjustment in percent 10000 Distance A max adjustment 0 000 m OFFLINE Min adjustment in percent 000 Distance B min adjustment 20000 m oK Cancel Apply Mp Disconnected Data set ab Administrator Sb fa lt NoNaME gt Administrator Fig 30 Example of a DTM view All device DTMs are available as a free of charge standard version and as a full version that must be purchased In the standard version all functions for complete setup are already included An assistant for simple project configuration simplifies the adjustment considerably Saving printing the project as well as import export functions are also part of the standard version In the full version there is also an extended print function for complete project documentati
74. the vessel e The 0 point may not be below the lower tube connection to the vessel e Min distance sensor reference plane to upper edge of upper tube connection 300 mm e During parameter adjustment select Application standpipe and enter the tube diameter to compensate for errors due to running time shift e Afalse signal suppression with the installed sensor is recom mended but not mandatory e The measurement through a ball valve with unrestricted channel is possible 24 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 4 Mounting Flow measurement with rectangular flume Constructional requirements on the bypass pipe e Material metal smooth inner surface e Incase of an extremely rough tube inner surface use an inserted tube tube in tube or a radar sensor with tube antenna e Flanges are welded to the tube according to the orientation of the polarisation e Gap size with junctions lt 0 1 mm for example when using a ball valve or intermediate flanges with single pipe sections e The antenna diameter of the sensor should correspond to the inner diameter of the tube e Diameter should be constant over the complete length 4 5 Measurement setup Flow The short examples give you introductory information on the flow measurement Detailed planning information is available from flume manufacturers and in special literature Fig 20 Flow measurem
75. trument software as well as detailed information on the procedure under www vega com downloads and Software Caution Instruments with approvals can be bound to certain software versions Therefore make sure that the approval is still effective after a software update is carried out You can find detailed information at www vega com downloads and Approvals 9 7 How to proceed if a repair is needed You can find a repair form as well as detailed information on how to proceed at www vega com downloads and Forms and certificates By doing this you help us carry out the repair quickly and without hav ing to call back for needed information If a repair is necessary please proceed as follows e Print and fill out one form per instrument e Cleanthe 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 contact the agency serving you to get the address for the return shipment You can find the agency on our home page www vega com VEGAPULS 62 HART and accumulator pack 57 10 Dismount 10 Dismount 10 1 Dismounting steps Warning Before dismounting be aware of dangerous process conditions such as e g pressure in the vessel or pipeline high temperatures cor rosive or toxic products etc Take note of chapters Mounting and Connecting to power supply and carry out the listed steps in reverse order 10 2 Dis
76. unker quick filling D Heap Crusher The following features form the basis of the applications Silo slender and high e Vessel of metal weld joints e Process measurement conditions Filling aperture too close to the sensor System noise in completely empty silo increased e Properties sensor Stable measured values through higher averaging False signal suppression during setup recommended required for automatic false signal suppression Automatic false signal suppression with partly filled vessel Bunker large volume e Vessel of concrete or metal Structured vessel walls Installations present e Process measurement conditions Large distance to the medium Large angles of repose e Properties sensor Mean averaging High measured value jumps are accepted Bunker with fast filling e Vessel of concrete or metal also multiple chamber silo Structured vessel walls Installations present e Process measurement conditions Measured value jumps e g through truck loading Large distance to the medium Large angles of repose e Properties sensor Lower averaging Very high measured value jumps are accepted Heap e Sensor mounting on movable conveyor belts e Detection of the heap profile e Height detection during filling e Process measurement conditions VEGAPULS 62 e HART and accumulator pack 37 6 Set up with the display and adjustment module VELA
77. values are displayed in the menu item Peak values Diagnostics Peak values Distance Min ics Electron tenperature 0 108 m Additional adjustments Meas reliabilitu Max Info Sinulation 12 911m When non contact level sensors are used the measurement can be influenced by the respective process conditions In this menu item the measurement reliability of the level echo is displayed as dB value The measurement reliability equals signal strength minus noise The higher the value the more reliable the measurement With a function ing measurement the values are 10 dB Diagnostics Meas reliability Setup Peak values Distance Display Electronics temperature 15 dB Ics e Additional adjustments Sinulation Info Curve indication The Echo curve shows the signal strength of the echoes over the measuring range in dB The signal strength enables an evaluation of the quality of the measurement Diagnostics Curve indication Meas reliability Simulation The False signal suppression displays the saved false echoes see menu Additional settings of the empty vessel with signal strength in dB over the measuring range A comparison of echo curve and false signal suppression allows a more detailed statement of the reliability Echo curve False signal suppression 129 129 cde E463 89 89 The selected curve is continuously updated A submenu with zoom functions is opened with the OK key e X
78. wing in On instruments with process fitting thread the hexagon must be tight A Protection against mois ture Suitability for the process conditions Horn antenna ened with a suitable wrench For the proper 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 Protect your instrument against moisture ingress through the following measures e Use the recommended cable see chapter Connecting to power supply e Tighten the cable gland e When mounting horizontally turn the housing so that the cable gland points downward e Loop the connection cable downward in front of the cable gland This applies particularly to e Outdoor mounting e Installations in areas where high humidity is expected e g through cleaning processes e Installations on cooled or heated vessels Make sure that all parts of the instrument exposed to the process are suitable for the existing process conditions These are mainly Active measuring component e Process fitting e Process seal Process conditions are particularly e Process pressure e Process temperature e Chemical properties of the medium e Abrasion and mechanical influences You can find detailed information on the process conditions in chapter Technical data as well as on the type label 4 2 Mounting preparations The instrument is also available
79. y simulation echo curve Further settings Instrument unit false signal suppression linearisa tion curve reset date time reset copy function Info Instrument name hardware and software version date of manu facture instrument features Information In this operating instructions manual the instrument specific param eters in the menu sections Setup Diagnosis and Additional set tings are described The general parameters in these menu section are described in the operating instructions manual ndicating and adjustment module You can find in the operating instructions manual Display and adjust ment module also the description of the menu sections Display and Info In the main menu point Setup the individual submenu points should be selected one after the other and provided with the correct parameters to ensure optimum adjustment of the measurement The procedure is described in the following Each medium has different reflection properties With liquids further interfering factors are fluctuation product surface and foam genera tion With bulk solids these are dust generation material cone and additional echoes from the vessel wall To adapt the sensor to these different measuring conditions the selection Liquid or Bulk solid should be made in this menu item Setup Medium Measurement loop nane Liquid Solvent Application Chen mixtures Pase Water based v BENE Vessel height Me ra
80. y on with completely charged accumulator Temperature range Charge accumulator Accumulator operation Polyester foil Indication of the charging process Indication of the charging condition Selection of the mode Switching on and off Day Month Year 12 h 24 h CET 10 5 min year 0 1 C 1 8 F 1 C 1 8 F 40 85 C 40 185 F 100 240 V AC 24V DC 500 mA 70 mA 2 1 mm Lithium ions 14 8V 4 7 Wh 4h gt 3h gt 60h 0 45 C 32 167 F 20 60 C 4 140 F VEGAPULS 62 HART and accumulator pack 65 11 Supplement Temperature derating accumulator capacity 425 C 77 F 100 10 C 14 F 50 Electrical protective measures Protection depending on housing version Plastic housing IP 66 IP 67 NEMA 4X Aluminium housing stainless steel IP 66 IP 68 0 2 bar NEMA 6P housing investment casting stain less steel housing electro polished Overvoltage category I Protection class H9 11 2 Dimensions The following dimensional drawings represent only an extract of all possible versions Detailed dimensional drawings can be downloaded at www vega com downloads under Drawings Housing 87 mm 84 mm 3 43 3 31 84 mm e 79 mm 3 31 3 11 M16x1 5 M16x1 5 ER ir N Rx O re M20x1 5 M20x1 5 Ye NPT Ye NPT Fig 48 Dimensions
81. yed The value corresponds to the actual level as well as the settings already carried out e g factory settings VEGAPULS 62 HART and accumulator pack 29 6 Set up with the display and adjustment module VELA 6 Setup with the display and adjustment module 6 1 Insert display and adjustment module The display and adjustment module can be inserted into the sensor and removed again at any time You can choose any one of four differ ent positions each displaced by 90 It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Placethe display and adjustment module on the electronics in the desired position and turn it to the right until it snaps in 3 Screw housing cover with inspection window tightly back on Disassembly is carried out in reverse order The display and adjustment module is powered by the sensor an ad ditional connection is not necessary ey Fig 26 Insertion of the display and adjustment module Note If you intend to retrofit the instrument with a display and adjustment module for continuous measured value indication a higher cover with an inspection glass is required 30 VEGAPULS 62 HART and accumulator pack c60Yv L N3 640t 40793 EN 140922 6 Set up with the display and adjustment module Key functions Adjustment system 6 2 Adjustment system Fig 27 Display and adjustment elements

Operating Instructions VEGAPULS 62

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