Home

Operating Instructions - VEGAPULS 62 - Foundation

1. Date of manufacture 5 2 15 Dec 2006 Software version 3 32 Device ID 5 1 max 32 characters Sensor TAG PD TAG max 32 characters Sensor type 5 2 Last change using PC 5 9 VEGAPULS 6x Serial number 12345678 15 Dec 2006 5 5 Sensor characteristics Display now VEGAPULS 62 Foundation Fieldbus 49 50 Setup with the indicating and adjustment module PLICSCOM WI a 6 6 Saving the parameter adjustment data It is recommended noting the adjusted data e g in this operating instructions manual and archive them afterwards They are hence available for multiple use or service purposes If VEGAPULS 62 is equipped with an indicating and adjust ment module the most important data can be read out of the sensor into indicating and adjustment module The procedure is described in the operating instructions manual ndicating and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails If it is necessary to exchange VEGAPULS 62 the indicating and adjustment module is inserted into the replacement instrument and the data are written into the sensor under the menu item Copy sensor data VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 W E Setup with PACTware and other adjustment programs 7 Setup wit
2. 31 5 4 Wiring plan double chamber housing 33 5 5 Wiring plan double chamber housing Exd 35 5 6 Wiring plan version IP 66 IP 68 1 bar 37 5 7 Switch on phase llle 37 6 Setup with the indicating and adjustment module PLICSCOM 61 Short description ss ii 38 6 2 Insert the indicating and adjustment module 38 6 3 Adjustment system 40 2 VEGAPULS 62 Foundation Fieldbus 0 L0Z0 N3 0OSt8c 28450 EN 070130 VERA Contents 64 Setup procedure 41 65 Menu schematic less 48 6 6 Saving the parameter adjustment data 50 Setup with PACTware and other adjustment programs 7 1 Connecting the PC 51 7 2 Parameter adjustment with PACTware 51 7 3 Parameter adjustment with AMS 52 7 4 Saving the parameter adjustment data 52 Maintenance and fault rectification 81 Maintenance 53 8 2 HRemoveinterferences 53 8 3 Exchange of the electronics module OD 8 4 Instrumentrepair 55 Dismounting 9 1 Dismounting steps 2 2 2 2 2 2 1 57 92 IDISDOSAl sack sw eve eee ore a ee eo 57 10 Supplement 10 1 Technical data 58 10 2 Foundation Fieldbus 69 10 3 Dimensions eee
3. 0 180 in 98 43 ft Fig 38 Accuracy VEGAPULS 62 with horn antenna and increased sensitivity in Inch measuring range in ft VEGAPULS 62 Foundation Fieldbus 61 Suplemet 40 mm ei es 2 0m 30m 40 mm Fig 39 Accuracy VEGAPULS 62 with parabolic antenna in mm measuring range in m 1 574 in 0 118 in i IB 0 118 in ee 6 562 ft 98 43 ft eet 0 1574 in Fig 40 Accuracy VEGAPULS 62 with parabolic antenna in Inch measuring range in ft 40 mm 15 mm EE L es ee 15mm 2 0m 30 m 40 mm Fig 41 Accuracy VEGAPULS 62 with parabolic antenna and increased sensitivity in mm measuring range in m 62 VEGAPULS 62 Foundation Fieldbus 0610240 1 3 091786 28450 EN 070130 VI VA Supplement 0 118 in MEM 0 118in L nnn 6 562 ft 98 43 ft Fig 42 Accuracy VEGAPULS 62 with parabolic antenna and increased sensitivity in Inch measuring range in ft 1 574 in Influence of the ambient temperature to the sensor electronics19 Average temperature coefficient of the 0 03 96 10 K zero signal temperature error Influence of superimposed gas and pressure to the accuracy The spreading speed of radar impulses in gas or v
4. VERA VEGAPULS 62 is in conformity with part 15 of the FCC directives and fulfills the RSS 210 regulations Note the corresponding regulations for operation e The instrument must not cause any interfering emissions e The instrument must be insensitive to interfering emis sions also to such that may cause unwanted operating conditions The instrument is designed for operation with an antenna according to the Dimensions in the Supplement of this operating instructions manual or without antenna with a max amplification of 33 dB The instrument must not be operated with antennas not listed therein or those having an amplifica tion of more than 33 dB The required antenna impedance is 50 Ohm 2 8 Safety instructions for Ex areas Please note the Ex specific safety information for installation and operation in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments 2 9 Manufacturer declaration In conformity with DIN EN 60079 14 2004 para 5 2 3 point c1 VEGAPULS 62 is suitable for use in zone 2 The operator must use the instrument as it was intended to be used and follow the specifications of the following documents e this operating instructions manual e this manufacturer declaration 24636 e the applicable installation regulations Max increase of the surface temperature during operation 15 K individual components in t
5. min Fig 14 Pipe antenna system in a tank The vent hole in the surge pipe must be in one plane with the polarisation marking on the sensor 1 Marking of the polarisation direction 2 Vent holde max 5 mm 0 2 in If possible the antenna diameter of the sensor should correspond to the inner diameter of the tube With VEGAPULS 62 this is approx 40 mm 1 575 in The sensor can be used with tube diameters between 40 80 mm 1 575 3 15 in Bypass tube As an alternative to the surge pipe in the vessel a pipe system can be mounted outside of the vessel as a bypass tube For setup select the function Bypass tube Align the sensor in such a way that the polarisation marking on the process fitting is in one plane to the tube holes or the tube connection openings see illustration VEGAPULS in a bypass tube VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Flow measurement Mounting 100 T gt 300 mm 0 Fig 15 VEGAPULS 62 in a bypass tube The polarisation marking on the process fitting must be in one plane to the tube holes or the tube connection openings 1 Marking of the polarisation direction When the sensor is mounted on a bypass tube the distance from VEGAPULS 62 to the upper tube connection should be approx 300 mm 11 811 in or more In case of extremely rough tube inner walls yo
6. 32 V DC Power and the digital bus signal are carried on the same two wire connection cable Power is supplied via the H1 power supply VEGAPULS 62 is connected with screened cable according to Fieldbus specification A cable diameter of 5 9 mm ensures the seal effect of the cable gland Make sure that the entire installation is carried out according to the Fieldbus specification In particular make sure that the termination of the bus is done with appropriate terminating resistors On VEGAPULS 62 with cable gland 12 NPT and plastic housing a metal 1 2 threaded insert is moulded in the plastic housing Caution No grease should be used when screwing the NPT cable gland or steel tube into the threaded insert Standard grease can contain additives affecting the connection between threaded insert and housing This will influence the stability of the connection and the tightness of the housing In systems with potential equalisation connect the cable screen directly to ground potential at the power supply unit in the connection box and at the sensor The screen in the sensor must be connected directly to the internal ground terminal The ground terminal outside on the housing must be connected to the potential equalisation low impedance VEGAPULS 62 Foundation Fieldbus 29 Connecting to voltage supply Select connection cable for Ex applica tions 30 VERA In systems without potential equ
7. Connection compartment 36 VERA SY I gt Vi gt Fig 28 Electronics compartment double chamber housing 1 Simulation switch on mode for simulation release 2 Connection for VEGACONNECT VC interface 3 Internal connection cable to the connection compartment Fig 29 Connection compartment double chamber housing Exd 1 Spring loaded terminals for power supply and cable screen 2 Ground terminal for connection of the cable screen VEGAPULS 62 Foundation Fieldbus 0 L0Z0 N3 0ST8c 28450 EN 070130 VERA Wiring plan Wire assignment connection cable Switch on phase Connecting to voltage supply Fig 30 Wiring plan double chamber housing Exd 1 Power supply Signal output 5 6 Wiring plan version IP 66 IP 68 1 bar Fig 31 Wire assignment connection cable 1 brown and blue to power supply or to the processing system 2 Screen 5 7 Switch on phase After VEGAPULS 62 is connected to voltage supply or after voltage recurrence the instrument carries out a self check for approx 30 seconds The following steps are carried out e Internal check of the electronics e Indication of the instrument type the firmware as well as the sensor TAGs sensor designation e Status byte goes briefly to fault value Then the current meas
8. Area of application 12 VERA Fig 1 VEGAPULS 62 threaded version with plastic housing 1 Housing cover with integrated PLICSCOM optional 2 Housing with electronics 3 Process fitting with horn antenna 3 2 Principle of operation VEGAPULS 62 is a radar sensor in K band emitting frequency approx 26 GHz for continuous level measurement A suitable version of VEGAPULS 62 is available for each area of application The version with thread and horn antenna with 40 mm 1 575 10 is particularly suitable for small tanks and process vessels for measurement of virtually all products The version with Flange and horn antenna with 48 95 mm 1 89 3 74 in is particularly suitable for use in storage tanks and process vessels for measurement of products such as solvents hydrocarbons and fuels under extremely difficult process conditions The version with Parabolic antenna is particularly suitable for precise measurement of products with small dielectric figure The electronics version Increased sensitivity enables the use of VEGAPULS 62 also in applications with very bad reflective properties or products with low e value VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 V mum v Functional principle Power supply and bus com munication DD CFF Product description The antenna of the rad
9. 15 46 6 19 64 8x 45 64 DN 100PN 16 220 20 180 8xo18 DN100PN16 821 30 25 32 7 3 32 8x 45 64 DN 150 PN 16 285 22 240 8x 22 DN150PN16 11 7 32 55 64 929 64 8x 55 64 2 1501b 152 4 19 1 120 7 4x 19 1 2 150 Ib 6 3 4 43 4 4x 3 4 3 150Ib 190 5 23 9 152 4 4x 19 1 3 150 Ib 7 1 2 15 46 6 4x03 4 4 150 Ib 8xo19 1 4 150 Ib 9 15 16 71 2 8x 3 4 6 1501b 279 4 25 4 241 3 8x 22 4 6 1501b 11 1 91 2 8x 7 g Fig 53 VEGAPULS 62 parabolic antenna in flange version 1 Standard 2 with temperature adapter VEGAPULS 62 Foundation Fieldbus 81 Supplement VERA VEGAPULS 62 parabolic antenna and swivelling holder with purging air connection D IN gg R77 IV i inch D max 15 a b k d DN50 2 6 1 2 29 64 4 53 64 4x 3 4 DN 80 3 77 8 mm D b k d DN 50 2 165 11 5 1228 4x 19 DN 80 3 200 11 5 1562 4x 21 DN 100 4 220 11 5 182 5 4x 22 29 g4 6 5 30 4x953 g4 DN 100 4 8 21 32 29 64 7 3 46 8x 55 64 Fig 54 VEGAPULS 62 parabolic antenna and swivelling holder with purging air connection Standard AONS 82 with temperature adapter Rinsing air connection G A for mounting of a suitable adapter Reflux valve attached with non Ex optional
10. safe circuits must be observed E013 no measured value available gt sensor in boot phase gt sensor does not find an echo e g because of faulty installation or incorrect parameter adjustment E017 Adjustment span too small gt Carry out a fresh adjustment and increase the distance between min and max adjustment E036 no operable sensor software gt Carry out a software update or send the instrument for repair E041 E042 E043 Hardware error electronics defective gt Exchange instrument or return instrument for repair E113 Communication conflict gt Exchange instrument or return instrument for repair VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Sensor serial number Assignment Foundation Fieldbus Foundation Fieldbus with in creased sensitivity Maintenance and fault rectification 8 3 Exchange of the electronics module If the electronics module is defective it can be replaced by the user In Ex applications only an electronics module with appropriate Ex approval may be used If there is no electronics module available on site one can be ordered from the VEGA agency serving you The order data of the sensor must be downloaded into the new electronics module This can be done e atthe factory by VEGA e or on site by the user In both cases the sensor serial number is necessary The serial numbers ar
11. 3 4 _ 261 64 8 1 2 4 1501b 228 6 23 9 190 5 8x 19 1 95 430 4 1501b 9 15 16 71 2 8xo3 4 3 47 64 16 59 64 6 1501b 279 4 25 4 241 3 8x 22 4 95 430 6 1501b 11 1 91 2 8xo7 g 3 47 64 16 59 64 Fig 51 VEGAPULS 62 horn antenna in flange version with purging air connection Standard with temperature adapter Rinsing air connection G A for mounting of a suitable adapter Reflux valve attached with non Ex optionally available with Ex in the scope of delivery for tube diameters 6 mm AC 06 VEGAPULS 62 Foundation Fieldbus 79 Suplemet VEGAPULS 62 parabolic antenna in threaded version 1 13 16 G1 2A 1 NPT 244mm 9 39 64 Fig 52 VEGAPULS 62 parabolic antenna in threaded version 1 Standard 2 with temperature adapter 80 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VI EN Supplement VEGAPULS 62 parabolic antenna in flange version 244mm 9 39 64 mm D b k d inch D b k d DN 40 PN 40 150 18 110 4x918 DN 40PN 40 5 29 35 45 64 4 21 64 4x 45 64 DN 50 PN 40 165 20 125 4x918 DN 50 PN 40 6 1 2 25 32 4 59 64 4x 45 64 DN 80 PN 40 200 24 160 8x 18 DN 80 PN 40 7 7 g
12. 47 VEGAPULS 62 horn antenna in threaded version 1 Standard 2 with temperature adapter VEGAPULS 62 Foundation Fieldbus 75 Supplement VEGAPULS 62 horn antenna in threaded version with purging air connection X M2 1 o 0 K max 7mm r 9 32 Aj E ut E O S 6 D E E N N i Y e mm y X 11 2 100 40 2 120 948 3 216 75 4 430 95 inch y X 1 315 46 g1 37 64 2 4 23 32 01 57 64 3 8 1 5 02 61 64 4 16 59 64 03 47 64 Fig 48 VEGAPULS 62 horn antenna in threaded version with purging air connection Standard with temperature adapter Rinsing air connection G A for mounting of a suitable adapter Reflux valve attached with non Ex optionally available with Ex in the scope of delivery for tube diameters 6 mm AONS 76 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA VEGAPULS 62 horn antenna in threaded version with antenna extension 1 13 16 G172A 11 2 NPT 118mm 4 41 64 22mm 55 g4 amp E 3 N o pe E E N I A i mm y gt 11 2 gt 200 040 2 gt 220 048 3 gt 316 075 4 530 995 inch y x 112 7 7 01 37 64 2 8 21 32 01 57 64 3 127 e 2 61 64 4 20
13. 74 10 4 Industrial property rights 83 10 5 Trademark 22ss sss aan aan 83 VEGAPULS 62 Foundation Fieldbus Contents bale jue VEI A Supplementary operating instructions manuals Information VEGAPULS 62 is available in many versions and is thus supplied according to customer order Depending on the selected version supplementary operating instructions man uals also come with the delivery You will find the supple mentary operating instructions manuals in chapter Product description Operating instructions manuals for accessories and replacement parts Tip To ensure reliable setup and operation of your VEGAPULS 62 we offer accessories and replacement parts The associated documents are e Operating instructions manual External indicating and adjustment unit VEGADIS 61 e Operating instructions manual Oscillator VEGAPULS series 60 e Supplementary instructions manual Antenna impedance cone VEGAPULS 62 and 68 e Supplementary instructions manual Flanges according to DIN EN ASME JIS VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt8c 28450 EN 070130 V mum O Bm V About this document 1 About this document 1 1 Function This operating instructions manual has all the information you need for quick setup and safe operation Please read this manual before you start setup 1 2 Target group Th
14. CE All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail able at the time of printing VEGA Grieshaber KG Schiltach Germany 2007 Subject to change without prior notice 28450 EN 070130
15. SW 41 torque max 50 Nm 10 Tighten locknut 2 with SW 36 torque max 40 Nm Note Take note for VEGAPULS 62 with rinsing air connection that the holes in the antenna and in the process fitting correspond This ensures a sufficient air flow the air is led through the holes to the feed system A rinsing of the parabolic antenna in total is not intended Fig 5 Dismounting parabolic antenna Compression nut Locknut Connection piece Parabolic antenna 4 amp 0 ol 4 4 Mounting instructions The illustrations in the mounting instructions show a VEGA PULS 62 with horn antenna The mounting instructions also apply to VEGAPULS 62 with parabolic antenna VEGAPULS 62 Foundation Fieldbus 0 L0Z0 N3 0OST 8c 28450 EN 070130 VERA Installation position Mounting When mounting VEGAPULS 62 keep a distance at least 200 mm 7 874 in to the vessel wall If the sensor is installed in the center of dished or round vessel tops multiple echoes can arise These can however be suppressed by an appropriate adjustment see Setup If this distance cannot be maintained a false echo storage should be carried out during setup This applies particularly if buildup on the vessel wall is expected In such case we recommend repeating the false echo storage later on with existing buildup 200 mm Fig 6 Mounting on round vessel tops 1 Heference plane 2 V
16. carried out on a PC with the software PACTware M and the suitable DTM In many cases the causes can be determined in this way and faults can be rectified However should this measures not be successful call the VEGA service hotline in urgent cases under the phone no 49 1805 858550 The hotline is available to you 7 days a week round the clock Since we offer this service world wide the support is only available in the English language The service is free of charge only the standard telephone costs will be charged 2 When an additional instrument is connected the H1 segment fails e Max supply current of the segment coupler exceeded Measure the current consumption reduce size of segment 2 Measured value on the indicating and adjustment module does not correspond to the value in the PLC The menu item Display Display value is not set to Al Out Check values and correct if necessary VEGAPULS 62 Foundation Fieldbus 53 Maintenance and fault rectification 2 Fault messages via the indi cating adjustment module 54 VEBA Instrument does not appear during connection setup e Incorrect termination gt Check termination at the beginning and end points of the bus and terminate if necessary according to the specification Instrument not connected to the segment gt Check and correct In Ex applications the regulations for the wiring of intrinsically
17. in protection IP 66 IP67 and IP 66 IP 68 0 2 bar 69mm 87mm 3 27 g4 2 23 32 F le 84mm 116 9 46 o 77mm 116mm 4 916 3 5 16 84mm 3 5 16 M20x1 5 1 2 NPT M20x1 5 1 2 NPT M20x1 5 D 2 NT M20x1 5 1 2 NPT Fig 45 Housing versions in protection IP 66 IP 67 and IP 66 1P 68 0 2 bar with integrated PLICSCOM the housing is 9 mm 0 35 in higher Plastic housing Stainless steel housing Aluminium double chamber housing Aluminium housing 4 amp cCcol Housing in protection IP 66 IP 68 1 bar 103mm 105mm 4 9 64 7 4 146 g 84mm 150mm 5 29 32 3 She 84mm 3 5 4 M20x1 5 M20x1 5 1 2 NPT 2 Fig 46 Housing versions in protection IP 66 IP 68 1 bar with integrated PLICSCOM the housing is 9 mm 0 35 in higher 1 Stainless steel housing 2 Aluminium double chamber housing 3 Aluminium housing 74 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VI EN Supplement VEGAPULS 62 horn antenna in threaded version 7 rj 2 y x 100 040 Q 120 48 216 75 430 95 y X 12 3 15 46 1 37 64 2 4 23 32 g1 57 64 3 8 1 2 2 61 64 4 16 59 64 93 47 64 Fig
18. rinsing air connection or antenna extension is provided with a notch on the antenna socket This notch must correspond to the marking on the hexagon of the process fitting the marking specifies the position of the polarisation level of the radar signal Fig 4 Dismounting of the horn antenna Marking Notch Hexagon screws on the antenna socket Antenna 4 amp 0 ol 4 3 Mounting preparations Parabolic antenna Information This information applies only to special versions VEGAPULS 62 is also available in versions where the antenna has a bigger diameter than the process fitting thread flange The antenna must therefore be disconnected from the flange before mounting Proceed as follows 1 Clamp VEGAPULS 62 with the flange e g in a bench vice 2 Hold the connection piece 3 with a wrench SW 22 on the flattenings VEGAPULS 62 Foundation Fieldbus 17 Mounting me Horn and parabolic antenna 18 VEBA 3 Unscrew the locknut 2 with SW 36 against the antenna 4 Unscrew the compression nut 1 with a wrench SW 41 against the antenna 5 Remove the parabolic antenna 4 axially 6 Mount sensor flange to the adapter flange and clamp it 7 Check if the O ring is available on the adapter and if it is undamaged If necessary replace FKM Viton article no 2 28248 Kalrez 6375 article no 2 27351 8 Remount the parabolic antenna 4 9 Tighten compression nut 3 with
19. surfaces and foam generation with liquids dust generation material cones and echoes from the vessel wall with solids To adapt the sensor to these different conditions you should first select Liquid or Solid VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Vessel form Setup with the indicating and adjustment module PLICSCOM Medium Liquid Information With VEGAPULS 62 with electronics version Increased safety Solid is preset as factory setting However the instrument should be used preferably in liquids In such cases the medium selection should be set to Liquid during setup According to the conductivity and the dielectric value of liquids the reflection properties can differ considerably Therefore additional options such as Solvent Chem mixture and Water based are offered below the menu item Liquid With solids you can also choose between Powder Dust Granular Pellets or Ballast Pebbels Through this additional selection the sensor is adapted perfectly to the product and measurement reliability partic ularly in products with bad reflective properties is considerably increased Enter the requested parameter via the appropriate keys save your settings and jump to the next menu item with the gt key Apart from the medium the vessel shape can also influence the measurement To adapt the sensor to these measuring conditi
20. 5 46 e 4xo3 4 2 61 64 8 1 2 4 150 Ib 228 6 23 9 190 5 8x 19 1 95 430 4 150 Ib 9 15 16 71 2 8x 3 4 3 47 64 16 59 64 6 150 Ib 279 4 25 4 241 3 8x 22 4 95 430 6 150 Ib 11 1 9 172 8x 7 g 3 47 64 16 59 64 Fig 50 VEGAPULS 62 horn antenna in flange version 7 Standard 2 with temperature adapter 78 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VI VA Supplement VEGAPULS 62 horn antenna in flange version with purging air connection X M2 1 m o e wo 1 mm D b k d X y inch D b k d X y DN 40 PN 40 150 18 110 4x 18 40 100 DN 40PN 40 5 29 32 45 64 4 21 64 Axg45 g4 1 37 64 3 15 46 DN 50 PN 40 165 20 125 4x 18 48 120 DN 50 PN 40 6 1 2 25 35 4 59 64 4x 45 64 1 57 64 4 23 32 DN 80 PN 40 200 24 160 8x 18 75 216 DN 80 PN 40 778 15 46 619 64 8x 45 64 2 61 64 8 172 DN 100 PN 16 220 20 180 8x 18 95 430 DN 100PN 16 8 21 32 25 32 73 32 8x 45 64 3 47 64 16 59 64 DN 150 PN 16 285 22 240 8 022 95 430 DN150PN16 11 7 32 55 64 9 29 64 8 055 64 3 47 64 16 59 64 2 1501b 152 4 19 1 120 7 4x 19 1 48 120 2 1501b 6 3 4 43 4 4x 3 4 1 57 84 4 23 32 3 1501b 190 5 23 9 152 4 4x 19 1 75 216 3 1501b 7172 15 48 e 4x
21. 55 64 03 47 64 Supplement Fig 49 VEGAPULS 62 horn antenna in threaded version with purging air connection and antenna extension 9 1 Standard 2 with temperature adapter 15 15 VEGAPULS 62 Foundation Fieldbus Depending on the product properties an antenna extension causes a re duction of the sensitivity in the narrow range Depending on the length a suitable support of the antenna extensions must be provided 77 Supplement VEGAPULS 62 horn antenna in flange version i t ES g e E c e eo oO E E O t mm D b k d x y inch D b k d x y DN 40 PN 40 150 18 110 4xo18 40 100 DN 40PN 40 5 29 30 45 g4 4 21 64 Axg45 ga 1 37 64 3 15 16 DN 50 PN 40 165 20 125 4xo18 48 120 DN 50 PN 40 6 1 2 25 35 4 59 64 4x 45 64 1 57 64 4 23 30 DN 80 PN 40 200 24 160 8x 18 75 216 DN 80 PN 40 7 7 8 15 48 6 19 64 8xo45 g4 2 61 64 8 1 2 DN 100 PN 16 220 20 180 8x 18 95 430 DN 100 PN 16 8 21 32 25 32 7 3 32 8x 45 64 3 47 64 16 59 64 DN 150 PN 16 285 22 240 8x 22 95 430 DN 150 PN 16 11 7 32 55 64 9 29 64 8x 55 64 3 47 64 16 59 64 2 150 Ib 152 4 19 1 120 7 4x019 1 48 120 2 150 Ib e 3 4 43 4 4x03 4 1 57 64 4 23 32 3 150 Ib 190 5 23 9 152 4 4x019 1 75 216 3 150 Ib 7 1 2 1
22. 70130 V EN Supplement sensor value Haw sensor value i e the uncalibrated measurement value from the sensor Unit derives from Sensor range unit sensor range Sensor range unit refers to Sensor value Max Min peak sensor value Cal poin t hi lo simulate primary value simulate secondary value 1 simulate secondary value 2 device status Linearization Type Possible types of linearization are linear user defined cylindrical lying container spherical container curve points 1 10 Xand Y values for the user defined linearization curve curve points 11 20 Xand Y values for the user defined linearization curve curve points 21 30 Xand Y values for the user defined linearization curve curve points 31 33 Xand Y values for the user defined linearization curve curve status Result of table plausibility check SUB DEVICE NUMBER SENSOR ELEMENT TYPE display source selector Selects the type of value which is displayed on the indication and adjustment module max peak sensor value Holds the maximum sensor value Write access resets to current value Unit derives from Sensor range unit min peak sensor value Holds the minimum sensor value Write access resets to current value Unit derives from Sensor range unit Calibration Highest Point Min max adjustment Upper calibrated point of the sensor It refers to Cal level hi The unit is def
23. 92 F adapter For the vessel pressure you also have to note the specifications on the type label Always the lowest value is applicable Vessel pressure horn antenna 1 40 bar 100 4000 kPa 14 5 580 psi Vessel pressure parabolic antenna 1 6 bar 100 6000 kPa 14 5 870 psi Vessel pressure relating to the flange see supplementary instructions manual nominal stage Flanges according to DIN EN ASME JIS Vibration resistance mechanical vibrations with 4 g and 5 100 Hz Data on rinsing air connection Pressure max 6 bar 87 psi Air flow at 0 5 bar 7 3 psi approx 50 l min 8t 3 bar 44 psi approx 100 l min Air flow with reflux valve at 0 55 bar 8 psi approx 20 l min 8t 3 bar 44 psi approx 85 l min Thread G1 2 A Catch with non Ex Dust protection cover of PE with Ex Threaded plug of 316Ti 11 10 Tested according to the regulations of German Lloyd GL directive 2 64 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Supplement Reflux valve attached with non Ex option with Ex in the scope of delivery 316Ti FKM Viton Kalrez 6 mm 0 5 bar 7 psi PN 250 Material Seal for tube diameter opening pressure nominal pressure stage Electromechanical data version IP 66 IP 67 and IP 66 IP 68 0 2 bar Cable entry plug Single chamber housing Double cha
24. Operating Instructions VEGAPULS 62 Foundation Fieldbus Contents VERA Contents 1 About this document 11 FUNCUON usu xem eas ae b a n dee ws 5 12 Targetgroup llle 5 13 Symbolism used 2 2 2 2 2 5 2 For your safety 2 1 Authorised personnel 6 2 2 Appropriateuse llle 6 2 3 Warning about misuse 6 24 60600010111190 00060 6 2 5 Fulfilling NAMUR recommendations 7 2 6 FCC IC conformity only for USA Canada 7 2 7 Safety instructions for Ex areas 8 2 8 Manufacturer declaration 8 2 9 Functional range of approved instruments 9 2 10 Environmental instructions 9 3 Product description 3 1 Configuration 11 3 2 Principle of operation 12 33 Operation ae s44344aced5 oop gwe SEP PE 13 3 4 Storage and transport 14 4 Mounting 4 1 Generalinstructions 15 4 2 Mounting preparations Horn antenna 16 4 3 Mounting preparations Parabolic antenna 17 4 4 Mounting instructions 18 5 Connecting to voltage supply 5 1 Preparing the connection 29 5 2 Connection steps Instrument housing 30 5 3 Wiring plan single chamber housing
25. Primary Value Channel 2 Secondary Value 1 Channel 3 Secondary Value 2 Fig 43 VEGAPULS 62 measured value processing Diagram adjustment The following illustration shows the function of the adjustment VEGAPULS 62 Foundation Fieldbus 69 Suplemet Secondary value 1 cal level hi cal level lo Calibration Calibration Sensor value Lowest Point Highest Point 1 r Sensor reference plane cal level hi 96 4 Calibration Highest Point cal level lo 95 t Calibration Lowest Point Fig 44 Adjustment VEGAPULS 62 Parameter list The following list contains the most important parameters and their meaning e primary value Process value after min max adjustment and linearization Selected as input to AIFB by setting Channel 1 Unit derives from Primary value unit e primary value unit Selected unit code for primary value e secondary value 1 Value after min max adjustment level level offset Selected as input to AIFB by setting Channel 2 Unit derives from Secondary value 1 unit e secondary value 1 unit Selected unit code for secondary value 1 e secondary value 2 Sensor value sensor offset Selected as input to AIFB by setting Channel 3 Unit derives from Secondary value 2 unit e secondary value 2 unit Unit code of Secondary value 2 0 L0Z20 N3 0OSt8c 70 VEGAPULS 62 Foundation Fieldbus 28450 EN 0
26. St 8c 28450 EN 070130 W F Mounting Fig 17 Flow measurement with Khafagi Venturi flume d Min distance of the sensor hmax max filling of the flume B biggest throat of the flume 1 Position sensor 2 Venturi flume Gauge measurement The illustration shows an example for a gauge measurement In general the following points must be observed e Installation of the sensor in a protected area e Installation vertical to the liquid surface VEGAPULS 62 Foundation Fieldbus 27 Mounting 28 Fig 18 Gauge measurement VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Note safety instructions Take note of safety instructions for Ex applications Select power supply Selecting connection cable Cable gland 1 2 NPT A Cable screening and ground ing Connecting to voltage supply 5 Connecting to voltage supply 5 1 Preparing the connection Generally note the following safety instructions e Connect only in the complete absence of line voltage e f overvoltage surges are expected overvoltage arresters should be installed according to Foundation Fieldbus specification In hazardous areas you should take note of the appropriate regulations conformity and type approval certificates of the sensors and power supply units VEGAPULS 62 requires a supply voltage of 9
27. a Ambient conditions e Relative humidity 20 85 96 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Installation position Screwing in Moisture Measuring range Mounting 4 Mounting 4 1 General instructions Select an installation position you can easily reach for mounting and connecting as well as later retrofitting of an indicating and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the indicating and adjustment module in four different positions each displaced by 90 Warning The housing of the threaded versions must not be used to screw the instrument in Applying tightening force on the housing can damage its rotational mechanical parts Use the recommended cables see chapter Connecting to power supply and tighten the cable gland You can give your VEGAPULS 62 additional protection against moisture penetration by leading the connection cable down ward in front of the cable entry Rain and condensation water can thus drain off This applies mainly to mounting outdoors in areas where moisture is expected e g by cleaning processes or on cooled or heated vessels Fig 2 Measures against moisture penetration The reference plane for the measuring range is the lower edge of the flange or the seal surface of the thread VEGAPULS 62 Foundation Fieldbus 15 Mounting Materi
28. alisation connect the cable screen directly to ground potential at the power supply unit and at the sensor In the connection box or T distributor the screen of the short stub to the sensor must not be connected to ground potential or to another cable screen The cable screens to the power supply unit and to the next distributor must be connected to each other and also connected to ground potential via a ceramic capacitor e g 1 nF 1500 V The low frequency potential equalisation currents are thus suppressed but the protective effect against high frequency interference signals remains The total capacitance of the cable and of all capacitors must not exceed 10 nF in Ex applications Take note of the corresponding installation regulations for Ex applications In particular make sure that no potential equal isation currents flow over the cable screen In case of grounding on both sides this can be achieved by the use of a capacitor or a separate potential equalisation 5 2 Connection steps Instrument housing Proceed as follows 1 Unscrew the housing cover 2 If an indicating and adjustment module is installed remove it by turning it slightly to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm 4 in of the cable mantle strip approx 1 cm 0 4 in insulation from the ends of the individual wires 5 Insert the cable into the sensor through the cable entry 6 Lift the opening leve
29. als wetted parts 16 1 ale Fig 3 Measuring range operating range max measuring distance and reference plane 1 full 2 empty max measuring distance 3 Measuring range 4 Heference plane Information If the medium reaches the antenna buildup can form on it and cause faulty measurements later on Make sure that the wetted parts of VEGAPULS 62 especially the seal and process fitting are suitable for the existing process conditions such as pressure temperature etc as well as the chemical properties of the medium You will find specification in chapter Technical data in the Supplement 4 2 Mounting preparations Horn antenna Information This information applies only to special versions VEGAPULS 62 is also available in versions where the antenna has a bigger diameter than the process fitting thread flange The antenna must therefore be disconnected from the process fitting before mounting Proceed as follows 1 Loosen the hexagon screws 3 on the antenna socket with an Allan key size 3 2 Remove the antenna 4 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 V mum Mounting 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 10 Nm 7 5 Ibf ft Note VEGAPULS 62 with
30. apour above the measured product is reduced by high pressures This effect depends on the superimposed gas or vapour and is very high in case of low temperatures The following chart shows the resulting deviation for some typical gases or vapours The stated values relate to the distance Positive values mean that the measured distance is too high negative values that the measured distance is too small Hydrogen 200 C 392 F 0 02 0 05 0 37 Water saturated 100 C 212 F 0 20 steam Water saturated 180 C 356 F 2 1 96 steam Ambient conditions Ambient storage and transport tem 40 80 C 40 176 F perature 10 10 Relating to the nominal measuring range VEGAPULS 62 Foundation Fieldbus 63 Supplement Process conditions Process temperature measured on the process fitting depending on the seal of the antenna system FKM Viton 40 130 C 40 266 F FKM Viton with impedance cone 40 80 C 40 176 F PP FKM Viton with temperature 40 200 C 40 392 F adapter Kalrez 2035 6230 FDA 15 4130 C 5 266 F Kalrez 2035 6230 FDA with tem 15 200 C 5 392 F perature adapter Kalrez 6375 20 130 C 4 266 F Kalrez 6375 with impedance cone 15 80 C 5 176 F PP Kalrez 6375 with temperature 20 200 C 4 3
31. ar 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 running 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 appropriate output signal and outputted as measured value Power is supplied via the H1 Fieldbus A two wire cable according to Fieldbus specification serves as carrier of both power and digital data signals for multiple sensors This cable can be operated in two versions e via an H1 interface card in the control system and additional power supply e viaa linking device with HSE High speed Ethernet and additional voltage supply according to IEC 61158 2 The DD Device Descriptions and CFF capability files necessary for planning and configuration of your FF Founda tion Fieldbus communication network are available in the download area of the VEGA homepage www vega com under Services Downloads Software Foundation Fieldbus The appropriate certificates are also available there A CD with the appropriate files and certificates can be ordered via e mail under info de vega com or by phone from one of the VEGA agencies under the order number DRIVER S The backlight of the indicating and adjustment module is powered by the sensor Requirement is a certain height of the supply voltage The data for power supply are stated in c
32. ass B Susceptibility Industrial areas e R amp TTE directive I ETS 300 440 Expert opinion No 0043052 02 SEE Notified Body No 0499 e VD EN 61010 1 2002 2 6 Fulfilling NAMUR recommendations With regard to interference resistance and interference emission VEGAPULS 62 fulfils NAMUR recommendation NE 21 VEGAPULS 62 and its indicating and adjustment components fulfill NAMUR recommendation NE 53 in respect to compat ibility VEGA instruments are generally upward and downward compatible e Sensor software to DTM VEGAPULS 62 HART PA or FF e DTM VEGAPULS 62 for adjustment software PACTware e Indicating and adjustment module for sensor software The parameter adjustment of the basic sensor functions is independent of the software version The range of available functions depends on the respective software version of the individual components The software version of VEGAPULS 62 can be determined as follows e via PACTware e onthe type label of the electronics e viathe indicating and adjustment module You can view all software histories on our website www vega com Make use of this advantage and get registered for update information via e mail 2 7 FCC IC conformity only for USA Canada VEGAPULS with all antenna versions are FCC IC approved Modifications not expressly approved by VEGA will lead to expiry of the operating licence according to FCC IC VEGAPULS 62 Foundation Fieldbus 7 For your safety
33. compartment single chamber housing 1 Plug connector for VEGACONNECT lC interface 2 Spring loaded terminals for connection of the external indication VEGADIS 61 Ground terminal for connection of the cable screen Spring loaded terminals for Foundation Fieldbus connection Simulation switch on mode for simulation release O1 A VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Wiring plan Housing overview VEGAPULS 62 Foundation Fieldbus 2 Connecting to voltage supply Pa N 7 N N O rc N HE uU 1 2 56 T B _ icm Fig 22 Wiring plan single chamber housing 1 Power supply Signal output 5 4 Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version Fig 23 Double chamber housing 4A amp cCcol Oi 2 2 Housing cover connection compartment Blind stopper or plug M12x1 for VEGADIS 61 option Housing cover electronics compartment Filter element for pressure compensation or blind stopper with version IP 66 IP 68 1 bar Cable entry or plug Version IP 66 IP 68 1 bar not with four wire instruments 33 Connecting to voltage supply Electronics compartment Connection compartment 34 VERA Fig 24 Electronics compartment double cha
34. d ia IIC T6 ATEX d D ATEX II 1 2G 2G EExd ia IIC T5 ATEX II 1 2D IP6X T6 IEC ia IEC Ex ia IIC T6 IEC Ex Ex tD A20 A21 IP66 T A21 FM FM CLI Div2 NI CL II IIl Divi DIP FM CL I Ill Div 1 IS FM CLI III Div 1 IS CI I III Div 1 Gr C G XP Prerequisite for maintaining the protection is a suitable cable Available or applied for depending on the order specification Deviating data with Ex applications see separate safety instructions VEGAPULS 62 Foundation Fieldbus 67 Supplement CSA Ship approvals Others 68 VERA CSA CI I Div2 NI CLIl IIl Div1 DIP CSA CI I Ill Div 1 IS CSA CLIII Div 1 IS CI I lll Div 1 Gr C G XP GL LRS ABS CCS RINA WHG VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VI VA Supplement 10 2 Foundation Fieldbus Block diagram measured value processing The following illustration shows the Transducer Block and Function block in simplified form min max TM Linearization adjustment m d 96 Lin96 Sensor Value d 1 d TB Secondary Secondary Primary Value 2 Value 1 Value CONOMIE NUR Lu z u gt O O n F 2 m DIRECT x O L TYPE PVF TIME 02 Q t A INDIRECT Vt ic INDIRECT SQRT L FIELD VALUE AI 2 Channel 1
35. e stated on the type label of the instrument or on the delivery note Information When loading on site the order data must be downloaded from the Internet see Operating Instructions manual Oscillator The oscillators are adapted to the respective sensor and differ in their signal output or in their power supply You can find a suitable oscillator in the following overview Oscillator PS E 60KF suitable for K band VEGAPULS 61 62 63 Foundation Fieldbus The following versions which differ in their approvals are available e PS E 60KFX X without approvals e PS E 60KFD D approvals Cl UX UF according to VEGA product list Oscillator PS E 60KL suitable for K band VEGAPULS 61 62 63 Foundation Fieldbus The following versions which differ in their approvals are available e PS E 60KLX X without approvals e PS E 60KLD D approvals GX according to VEGA product list e PS E 60KLG CG approvals CX according to VEGA product list 8 4 Instrument repair If a repair is necessary please proceed as follows VEGAPULS 62 Foundation Fieldbus 55 Maintenance and fault rectification 56 VERA You can download a return form 23 KB in the Internet from our homepage www vega com under Downloads Forms and Certificates Repair form By doing this you help us carry out the repair quickly and without having to call for additional information Print and fill out one
36. ed as false signal The filling level would then no longer be detectable in this area The menu item Extended setting offers the possibility to optimise VEGAPULS 62 for applications in which the level changes very quickly For this reason select the function Quick level change gt 1m min Extended setting None Note Because the average value generation of the signal process ing is clearly reduced with the function Quick level change gt 1m min false reflections caused by agitators or vessel installations can cause measured value fluctuations A false echo storage is recommended This function enables reading out parameter adjustment data as well as writing parameter adjustment data into the sensor via the indicating and adjustment module A description of the function is available in the operating instructions manual Indicating and adjustment module The following data are read out or written with this function Measured value presentation Adjustment Medium Standpipe inner diameter Vessel form Damping Linearisation curve Sensor TAG Displayed value Unit of measurement Language The following safety relevant data are not read out or written e PIN oo With standpipe versions VEGAPULS 62 Foundation Fieldbus 45 Setup with the indicating and adjustment module PLICSCOM WI Ex EVA Reset 46 Copy sensor data Copy sensor data Basic adj
37. ent descriptions for the adjustment program AMS are available as DD The instrument descriptions are already implemented in the current version of AMS M For older versions of AMS a free of charge download is available via Internet Go via www vega com and Downloads to the item Soft ware 7 4 Saving the parameter adjustment data It is recommended to document or save the parameter adjustment data They are hence available for multiple use or service purposes The VEGA DTM Collection and PACTware in the licensed professional version provide suitable tools for systematic project documentation and storage VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Causes of malfunction Fault rectification 24 hour service hotline Checking Foundation Field bus Maintenance and fault rectification 8 Maintenance and fault rectification 8 1 Maintenance When used as directed in normal operation VEGAPULS 62 is completely maintenance free 8 2 Remove interferences VEGAPULS 62 offers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Supply Signal processing The first measures to be taken are to check the output signals as well as to evaluate the error messages via the indicating and adjustment module The procedure is described below Further comprehensive diagnostics can be
38. es e g 10 and 90 is also possible Starting point for these distance specifications is always the seal surface of the thread or flange With these settings the real level is calculated Furthermore the operating range of the sensor is limited from maximum to the required range The real product level during this adjustment is not important because the min max adjustment is always carried out without changing the product level These settings can be made ahead of time without the instrument having to be installed Caution If there is a separation of liquids with different dielectric values in the vessel e g by condensation VEGAPULS 62 can detect under certain circumstances only the medium with the higher dielectric value Keep in mind that interfaces can cause faulty measurements If you want to measure the total height of both liquids reliably please contact our service department or use an instrument specially designed for interface measurement In the main menu item Basic adjustment the individual submenu items should be selected one after the other and provided with the correct parameter values Start your parameter adjustment with the following menu items of the basic adjustment Proceed as follows 1 Move from the measured value display to the main menu by pushing OK gt Basic adjustment Indication Diagnostics Service Info VEGAPULS 62 Foundation Fieldbus 41 Set
39. essel center or symmetry axis 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 Foundation Fieldbus 19 Mounting Fig 7 Vessel with conical bottom Inflowing medium Do not mount the instruments in or above the filling stream Make sure that you detect the product surface and not the inflowing product Fig 8 Inflowing liquid Socket Socket pieces should be dimensioned such that the antenna end protrudes at least 10 mm 0 4 in out of the socket 20 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Sensor orientation Mounting ca 10 mm Fig 9 Recommended socket mounting If the reflective properties of the medium are good you can mount VEGAPULS 62 on sockets which are higher than the length of the antenna You will find recommended values for socket heights in the following illustration The socket end should be smooth and burr free if possible also rounded After installation you must carry out a false echo storage d N max 1 7 200 mm 50 mm 2 250 mm 80 mm 3 300 mm 100 mm 4 500 mm 150 mm 6 800 mm Fig 10 Deviating socket dimensions Tip VEGAPULS 62 is optionally also available with antenna extension He
40. form per instrument Clean the instrument and pack it damage proof e Attach the filled in form and if necessary a safety data sheet to the instrument e Please ask the agency serving you for the address of your return shipment You find the respective agency on our website www vega com under Company VEGA world wide VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 V mum Dismounting 9 Dismounting 9 1 Dismounting steps Warning Before dismounting be aware of dangerous process con ditions such as e g pressure in the vessel high temperatures corrosive or toxic products etc Take note of chapters Mounting and Connecting to power Supply and carry out the listed steps in reverse order 9 2 Disposal The instrument consists of materials which can be recycled by specialised recycling companies We use recyclable materials and have designed the electronic modules to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws in Germany e g ElektroG Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may be used only for privately used products according to the WEEE directive Correct disposal avoids negative effects to persons and environment and ensures recycling of useful raw materials Materials
41. h PACTware and other adjustment programs 7 1 Connecting the PC Connecting the PC directly to the sensor Power supply Fig 34 Connection directly to the sensor 1 RS232 connection 2 VEGAPULS 62 3 1 C adapter cable for VEGACONNECT 3 Necessary components e VEGAPULS 62 e PC with PACTware and suitable VEGA DTM e VEGACONNECT 3 with I C adapter cable article no 2 27323 e Power supply unit 7 2 Parameter adjustment with PACTware Further setup steps are described in the operating instructions manual DTM Collectionv PAC Tware attached to each CD and which can also be downloaded from our homepage A detailed description is available in the online help of PACTware and the VEGA DTMs Note 1 Keep in mind that for setup of VEGAPULS 62 DTM Collection 06 2003 or a newer version must be used VEGAPULS 62 Foundation Fieldbus 51 Setup with PACTware and other adjustment programs WI a 52 All currently available VEGA DTMs are provided in the DTM Collection on CD and can be obtained from the responsible VEGA agency for a token fee This CD includes also the up to date PACTware version The basic version of this DTM Collection incl PACTware is also available as a free of charge download from the Internet Go via www vega com and Downloads to the item Soft ware 7 3 Parameter adjustment with AMS For VEGA sensors instrum
42. hapter Technical data in the Supplement For instruments with national approvals such as e g according to FM and CSA this function only available at a later date The optional heating requires its own power supply You can find further details in the supplementary instructions manual Heating for indicating and adjustment module This function is generally not available for approved instru ments 3 3 Operation VEGAPULS 62 can be adjusted with different adjustment media VEGAPULS 62 Foundation Fieldbus 13 Product description Packaging Storage and transport tem perature 14 VERA e with indicating and adjustment module e with the suitable VEGA DTM in conjunction with an adjustment software according to the FDT DTM standard e g PACTware and PC e aconfiguration tool The entered parameters are generally saved in VEGAPULS 62 optionally also in the indicating and adjustment module or in PACTware 3 4 Storage and transport Your instrument was protected by packaging during transport Its capacity to handle normal loads during transport is assured by a test according to DIN EN 24180 The packaging of standard instruments consists of environ ment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies e Storage and transport temperature see Supplement Technical dat
43. he instrument With an ambient temperature of 70 C 158 F on the housing and a process temperature of 70 C 158 F the max ambient temperature during operation is 85 C 185 F Measures to maintain explosion protection during operation e Operate the instrument in the range of the specified electrical limit values Permissible supply voltage see Technical data VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 VERA For your safety Mount and operate the instrument in such a way that no danger of ignition from electrostatic charges is to be expected The antenna the process fitting or the housing as the case may be depending on instrument version are made of electrically non conductive plastic Make sure that the seal is mounted correctly between lower part of the housing and cover Screw the cover on tightly Make sure there is no explosive atmosphere present if you intend to operate the instrument with opened cover Make sure that the cable gland is tight and strain relieved The outer diameter of the connection cable must be adapted to the cable gland Tighten the pressure screw of the cable gland carefully Cover unused openings for cable glands tightly Mount the instrument in such a way that the sensor cannot touch the vessel wall or vessel installations Keep in mind the influence of product movement in the vessel The surface temperature of the housing mu
44. ined in Sensor range unit Calibration Lowest Point Min max adjustment Lower calibrated point of the sensor It refers to Cal level lo The unit is defined in Sensor range unit cal level hi VEGAPULS 62 Foundation Fieldbus 71 Supplement Min max adjustment Level at Cal point hi When writing Cal level hi and Cal type 1 Online the Cal point hi is automatically set to the current sensor value The unit is defined in Level unit e cal level lo Min max adjustment Level at Cal point lo When writing Cal level lo and Cal type 1 Online the Cal point lo is automatically set to the current sensor value The unit is defined in Level unit e cal type Min max adjustment Defines type of calibration Dry no influence of sensor value Online current sensor value determines Cal point hi lo e level Value after min max adjustment e level unit Unit code of Level Level offset Cal level hi Cal level lo e level offset Offset that is added to the Level value Unit derives from Level unit e SENSOR OFFSET Offset that is added to the Sensor value Unit derives from Sensor range unit e end of operation range Set up to suit the process conditions e begin of operation range Set up to suit the process conditions e product type Setup to suit the process conditions If Special Parameter adjustment has been utilized th
45. ing on thread size and housing 5 16 2 kg 11 35 7 lbs depending on the flange size and housing VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Output variable Output Signal Physical layer Channel Numbers Channel 1 Channel 2 Channel 3 Transmission rate Current value Input variable Parameter Min distance from antenna end Supplement digital output signal Foundation Fieldbus pro tocol according to IEC 61158 2 Primary value Secondary value 1 Secondary value 2 31 25 Kbit s 10 mA 0 5 mA distance between process fitting and product surface 50 mm 2 in Recommended meas range depending on the antenna diameter 40 mm 1 575 in 48 mm 1 89 in 75mm 2 953 in 95 mm 3 74 in parabolic antenna Max measuring range up to 10 m 32 808 ft up to 15 m 49 213 ft up to 30 m 98 425 ft 35 m 114 8 ft Reference conditions to measuring accuracy similar to DIN EN 60770 1 Heference conditions according to DIN EN 61298 1 Temperature Relative humidity Air pressure Other reference conditions Heflector False reflections Characteristics and performance data Frequency Interval VEGAPULS 62 Foundation Fieldbus 18 30 C 64 86 F 45 75 96 860 1060 mbar 86 106 kPa 12 5 15 4 psi idealer Reflektor z B Metallplatte 2
46. is operating instructions manual is directed to trained qualified personnel The contents of this manual should be made available to these personnel and put into practice by them 1 8 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications List The dot set in front indicates a list with no implied sequence Action This arrow indicates a single action Sequence Numbers set in front indicate successive steps in a procedure VEGAPULS 62 Foundation Fieldbus 5 For your safety VERA 2 For your safety 2 1 Authorised personnel All operations described in this operating instructions manual must be carried out only by trained specialist personnel authorised by the operator For safety and warranty reasons any internal work on the instruments must be carried out only by personnel authorised by the manufacturer 2 2 Appropriate use VEGAPULS 62 is a sensor for continuous level measurement Detailed information on the application range of VEGAPULS 62 is available in chapter Product descriptio
47. is parameter cannot be written e liquids medium type Setup to suit the process conditions If Special Parameter adjustment has been utilized this parameter cannot be written e solids medium type Setup to suit the process conditions If Special Parameter adjustment has been utilized this parameter cannot be written e liquids vessel type Setup to suit the process conditions If Special Parameter adjustment has been utilized this parameter cannot be written e solids vessel type Setup to suit the process conditions If Special Parameter adjustment has been utilized this parameter cannot be written N e fast level change 2 Setup to suit the process conditions If Special Parameter adjustment has been utilized 3 this parameter cannot be written u 9 d wW O 72 VEGAPULS 62 Foundation Fieldbus 28450 EN 070130 VERA e first echo factor Set up to suit the process conditions e pulse velocity correction Set up to suit the process conditions e echo quality Signal Noise ratio e empty vessel curve corr dist Supplement Distance from the sensor to the product surface Unit derives from Sensor range unit e empty vessel curve corr op code Update create new or delete the empty vessel curve e tube diameter Set up to suit the process conditions VEGAPULS 62 Foundation Fieldbus 73 Supplement 10 3 Dimensions Housing
48. justment system Fig 33 Indicating and adjustment elements 7 LC display 2 Indication of the menu item number 3 Adjustment keys e OK key move to the menu overview confirm selected menu edit parameter save value e gt key to select menu change list entry Select editing position e key Change value of a parameter e ESC key interrupt input jump to the next higher menu The sensor is adjusted via the four keys of the indicating and adjustment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 10 minutes after the last pressing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 VERA Parameter adjustment Carrying out min adjustment Setup with the indicating and adjustment module PLICSCOM 6 4 Setup procedure As VEGAPULS 62 is a distance measuring instrument the distance from the sensor to the product surface is measured To have the real product level displayed an allocation of the measured distance to the percentage height must be made To carry out this adjustment the distance is entered with full and empty vessel If these values are not known an adjustment with the distance valu
49. lication the highlighted menu windows are not always available Min adjustment 1 1 Min adjustment 1 2 Medium 1 3 Vessel form 1 4 0 00 100 00 n 7 not known V not known V 10 000 m d 1 000 m d 8 000 m d 2 000 m d Damping i Linearisation curve 1 6 0s linear Indication 5 Basic adjustment 2 gt Indication Diagnostics Service Info 1 Displayed value 2 d Lighting 24 Al Out Ausgeschaltet V SN Diagnostics Service Basic adjustment Indication gt Diagnostics Info 48 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 W E Setup with the indicating and adjustment module PLICSCOM Curve selection OR Echo curve 3 4 Pointer Meas reliability 8 db Sensor status Echo curve F Presentation of the echo OK curve Distance min 0 234 m d Distance max 5 385 m d Service Basic adjustment 4 Indication Diagnostics gt Service Info Gating out of false signals 4 1 Simulation Extended setting 4 2 None Start simulation V Reset now Change now 4 7 Unit of measurement Language 4 8 Copy sensor data 4 7 m d Y Deutsch V Enable select Copy sensor data Info Basic adjustment Indication Diagnostics Service gt Info
50. ly available with Ex in the scope of delivery for tube diameters 6 mm VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Supplement 10 4 Industrial property rights 10 5 Trademark VEGA product lines are global protected by industrial property rights Further information see http www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit gesch tzt durch gewerbliche Schutzrechte Nahere Informationen unter http www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellectuelle Pour plus d informations on pourra se r f rer au site http www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad industrial Para mayor informaci n revise la pagina web http www vega com Jluuua npoaykuu pnpmbi BET A saujaujarorca no BceMy mnpy npaBaMM Ha WHTGJVIeHTya IbHyIO CO CTBeHHOCTEb laneHeluiryro VHopmMaunto cvorpure Ha cadre http www vega com f amp VEGAS RIPE ERI AAR 7545 E W amp http www vega com All brands used as well as trade and company names are property of their lawful proprietor originator VEGAPULS 62 Foundation Fieldbus 83 VERA VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany Phone 49 7836 50 0 Fax 49 7836 50 201 E mail info de vega com WWW Vega com Q
51. mber housing Spring loaded terminals Or Or Or Or Or 1x cable entry M20x1 5 cable 5 9 mm 1x blind stopper M20x1 5 1x cloasing cap M20x1 5 1x blind stopper M20x1 5 1x closing cap 1 2 NPT 1x blind plug 1 2 NPT 1x plug depending on the version 1x blind plug M20x1 5 1x cable entry M20x1 5 cable 5 9 mm 1x blind stopper M20x1 5 1x blind stopper M16x1 5 or optionally 1x plug M12x1 for VEGADIS 61 1x closing cap 1 2 NPT 1x blind stopper 1 2 NPT 1x blind stopper M16x1 5 or optionally 1x plug M12x1 for VEGADIS 61 1x plug depending on the version 1x blind stopper M20x1 5 1x blind stopper M16x1 5 or optionally 1x plug M12x1 for VEGADIS 61 for wire cross section up to 2 5 mm 12 12 Depending on the version M12x1 according to DIN 43650 Harting Am phenol Tuchel 7 8 FF VEGAPULS 62 Foundation Fieldbus 65 Supplement VERA Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing Double chamber housing Connection cable Wire cross section wire resistance Tensile strength Standard length Max length Min bending radius Diameter Colour standard PE Colour standard PUR Colour Ex version Indicating and adjustment module Power supply and data transmission Indication Adjustment elements Protection unassembled mounted int
52. mber housing 1 Simulation switch on mode for simulation release 2 Connection for VEGACONNECT VC interface 3 Internal connection cable to the connection compartment Fig 25 Connection compartment double chamber housing 1 Plug connector for VEGACONNECT I7C interface 2 Ground terminal for connection of the cable screen 3 Spring loaded terminals for voltage supply VEGAPULS 62 Foundation Fieldbus 0 L0Z0 N3 0ST8c 28450 EN 070130 VERA Wiring plan Housing overview Connecting to voltage supply s N N RR 126 N HH Rl a Fig 26 Wiring plan double chamber housing 1 Power supply Signal output 5 5 Wiring plan double chamber housing Exd Information Instruments in Exd version with hardware revision 01 or higher as well as with national approvals such as e g according to FM or CSA at a later date Fig 27 Double chamber housing Housing cover connection compartment Blind stopper or plug M12x1 for VEGADIS 61 option Housing cover electronics compartment Filter element for pressure compensation or blind stopper with version IP 66 IP 68 1 bar Cable entry or plug 4A amp cCcol Oi 3 3 Version IP 66 IP 68 1 bar not with four wire instruments VEGAPULS 62 Foundation Fieldbus 35 Connecting to voltage supply Electronics compartment
53. n 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application specific hazards e g vessel overfill or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions VEGAPULS 62 is a high tech instrument requiring the strict observance of standard regulations and guidelines The emitting frequencies of all radar sensors are in the C or K band range depending on the instrument version The low trans mitting power is far below the internationally permitted limit values and when the instrument is used correctly no health endangering effects are to be expected There are no restrictions on using the instrument on the outside of metallic closed vessels The user must take note of the safety instructions in this operating instructions manual the country specific installation standards e g the VDE regulations in Germany as well as all prevailing safety regulations and accident prevention rules 2 5 CE conformity VEGAPULS 62 is in CE conformity with EMVG 89 336 EWG R amp TTE directive 1999 5 EC and LVD 73 23 EWG 1 1 R amp TTE Richtlinie 1999 5 EC Not with version with increased sensitivity VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 V mum For your safety Conformity has been judged according to the following standards e EMC EN 61326 2004 Emission Cl
54. nce the antenna length can be selected such that the antenna end protrudes 10 mm 0 4 in out of the Socket In liquids direct the sensor as perpendicular as possible to the product surface to achieve optimum measurement results VEGAPULS 62 Foundation Fieldbus 21 Mounting Vessel installations Agitators 22 VERA Fig 11 Orientation in liquids 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 for example ladders limit switches heating spirals struts etc can cause false echoes that get superimposed on the useful echo Make sure when planning your measuring site that the radar sensor has a clear view to the measured product If there are 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 BK Fig 12 Cover smooth profiles with deflectors If there are agitators in the vessel a false echo storage 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 po
55. ndard electronics type PS6OKF e Electronics with increased sensitivity type PS60KL The respective version can be determined by means of the type label on the electronics The electronics version influences the CE conformity the factory setting for the medium selection and vessel form the accuracy as well as the approvals of VEGAPULS 62 The differences are listed in the respective sections of this operating instructions manual The scope of delivery encompasses e VEGAPULS 62 radar sensor e Documentation this operating instructions manual Operating instructions manual Indicating and adjust ment module PLICSCOM optional Supplementary instructions manual Heating for indi cating and adjustment module PLICSCOM optional Supplementary instructions manual Plug connector for continuously measuring sensors optional Exspecific Safety instructions with Ex versions if necessary further certificates VEGAPULS 62 consists of the following components Horn or parabolic antenna process fitting depending on the version flange or thread optionally available with purging air connection reflux valve Housing with electronics optionally available with plug connector optionally available with connection cable e Housing cover optionally available with indicating and adjustment module PLICSCOM The components are available in different versions VEGAPULS 62 Foundation Fieldbus 11 Product description
56. o the sensor without cover Materials Housing Inspection window 66 1x IP 68 cable entry M20x1 5 1x blind stopper M20x1 5 1x IP 68 cable gland M20x1 5 1x blind stopper M20x1 5 1x blind stopper M16x1 5 0 5 mm lt 0 036 Ohm m gt 1200 N 270 Ibf 5 m 16 4 ft 1000 m 3280 ft 25 mm 1 in at 25 C 77 F approx 8 mm Black Blue Blue through sensor via gold plated sliding contacts FC bus LC display in Dot matrix 4 keys IP 20 IP 40 ABS Polyester foil VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VI VA Supplement Voltage supply Supply voltage Non Ex instrument 9 32 V DC EEx ia instrument9 24 V DC Supply voltage with lighted indicating and adjustment module Non Ex instrument 12 32 V DC EEx ia instrument 12 24 V DC Power supply by max number of sensors H1 power supply max 32 max 10 with Ex Electrical protective measures Protection Plastic housing IP 66 IP 67 Alu and stainless steel standard IP 66 IP 68 0 2 bar Alu and stainless housing optionally IP 66 IP 68 1 bar available Overvoltage category IH Protection class lI Approvals ATEX ia ATEX II 1G 1 2G 2G EEx ia 10 T6 ATEX II 1G 1 2G 2G EEx ia IIC T5 ATEX II 1 2D IP6X T6 ATEX D ATEX II 1 2 D IP6X T ATEX ia D ATEX II 1G 1 2G 2G EEx ia IIC T5 ATEX II 1 2D IP6X T6 ATEX d ATEX II 1 2G 2G EEx
57. ons this menu item offers different options depending on whether liquid or solid is selected With Liquid these are Storage tank Stilling tube Open vessel or Stirred vessel with Solid Silo or Bunker Vessel form Storage tank Information With VEGAPULS 62 with electronics version Increased safety Solid is preset as factory setting However the instrument should be used preferably in liquids In such cases the vessel form should be set to Storage tank during setup Enter the requested parameter via the appropriate keys save your settings and jump to the next menu item with the gt key VEGAPULS 62 Foundation Fieldbus 43 Setup with the indicating and adjustment module PLICSCOM WI a Linearisation curve Gating out of false signals 44 A linearization is necessary for all vessels in which the vessel volume does not increase linearly with the level e g witha cylindrical or spherical tank and the indication or output of the volume is required Corresponding linearization 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 Linearisation curve linear Enter the
58. requested parameter via the appropriate keys save your settings and jump to the next menu item with the gt key High sockets or vessel installations such as e g struts or agitators as well as buildup and weld joints on the vessel walls cause interfering reflections which can impair the measure ment A false echo storage detects and marks these false echoes so that they are no longer taken into account for the level measurement A false echo memory should be created with empty vessel so that all potential interfering reflections will be detected Gating out of false signals Change now Proceed as follows 1 Move from the measured value display to the main menu by pushing OK 2 Select the menu item Service with gt and confirm with OK Now the menu item False signal suppression is displayed 3 Confirm False signal suppression Change now with OK and select in the below menu Create new Enter the actual distance from the sensor to the product surface All false signals in this area are detected by the sensor and saved after confirming with OK VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt8c 28450 EN 070130 VERA Extended setting Quick level change Copy sensor data Setup with the indicating and adjustment module PLICSCOM Note Check the distance to the product surface because if an incorrect too large value is entered the existing level will be sav
59. rs of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wiring plan VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 V mum Connecting to voltage supply Sy Fig 19 Connection steps 6 and 7 8 Press down the opening levers of the terminals you will hear the terminal spring closing 9 Check the hold of the wires in the terminals by lightly pulling on them 10 Connect the screen to the internal ground terminal and the external ground terminal to potential equalisation 11 Tighten the compression nut of the cable entry The seal ring must completely encircle the cable 12 Screw the housing cover back on The electrical connection is finished 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version VEGAPULS 62 Foundation Fieldbus 31 Connecting to voltage supply Housing overview Electronics and connection compartment 32 Fig 20 Material versions single chamber housing Plastic Aluminium Stainless steel Filter element for air pressure compensation of all material versions Blind stopper with version IP 66 IP 68 1 bar for Aluminium and stainless steel KR 00 06 if FJ Fig 21 Electronics and connection
60. see Technical data If you cannot dispose of the instrument properly please contact us about disposal methods or return VEGAPULS 62 Foundation Fieldbus 57 Supplement 10 Supplement 10 1 Technical data General data 316L corresponds to 1 4404 or 1 4435 Materials non wetted parts Housing Seal ring between housing and housing cover Inspection window in housing cover for PLICSCOM Ground terminal Materials wetted parts Process fitting Seal process fitting threaded ver sion Antenna Antenna cone seal antenna system Weight with horn antenna Process fitting thread Process fitting flange Antenna extension Length antenna extension Weight with parabolic antenna Process fitting thread Process fitting flange 58 VERA Plastic PBT Polyester Alu die casting pow der coated 316 NBR stainless steel housing silicone Alu plastic housing Polycarbonate UL 746 C listed 31611 316 316L Hastelloy C22 Hastelloy C22 plated Monell Alloy Klingersil C 4400 316L Hastelloy C22 Monell Alloy PTFE TFM 1600 PTFE PP FKM Viton Kalrez 2035 6230 FDA 6375 2 2 8 kg 4 4 6 2 lbs depending on thread size and housing 4 2 15 4 kg 9 3 34 lbs depending on flange size and housing approx 1 6 kg m 1 1 Ibs ft up to 5 85 m 2 8 3 6 kg 6 2 13 7 lbs depend
61. sitions VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Foam generation Measurement in the stand pipe surge or bypass tube Mounting Fig 13 Agitators Through the action of filling stirring and other processes in the vessel dense foams which considerably damp the emitted signals may form on the product surface If foams lead to measurement errors you should use the biggest possible radar antennas and low frequency radar sensors e g VEGAPULS 65 66 C band VEGAFLEX sensors with guided microwaves are not influ enced by foam generation and are particularly suitable for such applications By using a standpipe the influence of vessel installations and turbulence can be excluded Under these prerequisites the measurement of products with low dielectric values from DK value 1 6 is possible Note Measurement in a standpipe is not recommended for very adhesive products Surge or bypass tubes must extend all the way down to the requested min level as measurement is only possible within the tube Surge pipe Make sure you provide the necessary upper vent hole in the surge pipe The hole must be aligned so that it and the polarisation marking on the sensor are in the same plane see illustration Pipe antenna system in a tank VEGAPULS 62 Foundation Fieldbus 23 Mounting 24 max
62. st not exceed the ignition temperature of the surrounding explosive atmosphere This instrument was assessed by a person who fulfils the DIN EN 60079 14 requirements 2 10 Functional range of approved instruments Instruments with national approvals such as according to FM or CSA are partly supplied with a previous hardware or software version For approval technical reasons some functions for these instruments will be only available at a later date You will find corresponding instructions in the description of the individual functions in this operating instructions manual 2 11 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental protection The environment man agement system is certified according to DIN EN ISO 14001 Please help us fulfil this obligation by observing the environ mental instructions in this manual VEGAPULS 62 Foundation Fieldbus Chapter Storage and transport For your safety 10 e Chapter Disposal VEI A VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 VERA Versions Scope of delivery Components Product description 3 Product description 3 1 Configuration The VEGAPULS 62 radar sensor is available in two electronics versions e Sta
63. tion on the adjustment in the operating instructions manual of the ndicating and adjustment module 6 2 Insert the indicating and adjustment module The indicating and adjustment module can be inserted into the sensor and removed again at any time It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Place the indicating and adjustment module in the desired position on the electronics you can choose any one of four different positions each displaced by 90 3 Press the indicating and adjustment module onto the electronics and turn it to the right until it snaps in VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0St 8c 28450 EN 070130 V mum Setup with the indicating and adjustment module PLICSCOM 4 Screw housing cover with inspection window tightly back on Removal is carried out in reverse order The indicating adjustment module is powered by the sensor an additional connection is not necessary Fig 32 Installation of the indicating and adjustment module Note If you intend to retrofit VEGAPULS 62 with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required VEGAPULS 62 Foundation Fieldbus 39 Setup with the indicating and adjustment module PLICSCOM WI a Key functions Adjustment system 40 6 3 Ad
64. u should use an inserted tube tube in tube or a radar sensor with tube antenna Information With VEGAPULS 62 in flange version the polarisation level is always in the center between two flange holes The short examples should just give introductory information for the flow measurement Planning information is available from the flume manufacturers and in special literature Meas wall with rectangular flume In general the following points must be observed e Installation of the sensor on the headwater side e Installation in the center of the flume and vertical to the liquid surface Distance to the overfall orifice Distance orifice opening above ground Min distance of the orifice opening to bottom water Min distance of the sensor to max storage level VEGAPULS 62 Foundation Fieldbus 25 Mounting 26 Fig 16 Flow measurement with rectangular flume d min distance of the sensor hmax max filling of the rectangular flume 1 Overfall orifice side view 2 Headwater 3 Bottom water 4 Overfall orifice view from bottom water Khafagi Venturi flume In general the following points must be observed e Installation of the sensor at the inlet side e Installation in the center 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 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0
65. up with the indicating and adjustment module PLICSCOM WI a Carrying out max adjustment Medium selection 42 2 Select the menu item Basic adjustment with gt and confirm with OK Now the menu item Min adjustment is displayed Min adjustment 0 00 5 000 m d 4 000 m d 3 Prepare the 96 value for editing with OK and set the cursor to the requested position with gt Set the requested percentage value with and save with OK The cursor jumps now to the distance value 4 Enter the appropriate distance value in m corresponding to the percentage value for the empty vessel e g distance from the sensor to the vessel bottom 5 Save the settings with OK and move to Max adjustment with gt Proceed as follows Min adjustment 100 00 1 l 1 000 m d 2 000 m d 1 Prepare the value for editing with OK and set the cursor to the requested position with gt Set the requested percentage value with and save with OK The cursor jumps now to the distance value 2 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 dead band 3 Save the settings with OK and move to Medium selection with gt Each product has different reflective properties In addition there are various interfering factors which have to be taken into account agitated product
66. ured value will be displayed and the corresponding digital output signal will be outputted to the cable 4 The values correspond to the actual measured level as well as to the set tings already carried out e g default setting VEGAPULS 62 Foundation Fieldbus 37 Setup with the indicating and adjustment module PLICSCOM WI a Function Configuration mo bale Mounting dismounting the in dicating and adjustment module 38 6 Setup with the indicating and adjustment module PLICSCOM 6 1 Short description The indicating and adjustment module is used for measured value display adjustment and diagnosis It can be mounted in the following housing versions and instruments e All sensors of the plics instrument family in the single as well as in the double chamber housing optionally in the electronics or connection compartment e External indicating and adjustment unit VEGADIS 61 From a hardware revision 01 or higher of PLICSCOM as well as a hardware revision 01 03 or higher of the corresponding sensor an integrated backlight can be switched via the adjustment menu The hardware revision is stated on the type label of the PLICSCOM or the sensor electronics Information This function is for instruments with StEx WHG or ship approval as well as country specific approvals such as those according to FM or CSA available at a later date Note You will find detailed informa
67. ustment If the Reset is carried out the sensor resets the values of the following functions to the reset values see chart 9 Fade meme 00000 Min adjustment 30 m d VEGAPULS 61 63 65 35 m d VEGAPULS 62 66 70 m d VEGAPULS 68 The values of the following functions are not reset to the reset values see chart with Reset Factory setting Like basic setting in addition special parameters are reset to default values Pointer The min and max distance values are reset to the actual value Sensor specific basic adjustment Special parameters are parameters which are set customer specifically on the service level with the adjustment software PACTware M VEGAPULS 62 Foundation Fieldbus 0 L0Z0 N3 0OST 8c 28450 EN 070130 W E Setup with the indicating and adjustment module PLICSCOM Optional settings Additional adjustment and diagnosis options such as e g scaling simulation or trend curve presentation are shown in the following menu schematic You will find a detailed description of these menu items in the operating instructions manual ndicating and adjustment module VEGAPULS 62 Foundation Fieldbus 47 Setup with the indicating and adjustment module PLICSCOM 6 5 Menu schematic e Information Basic adjustment gt Basic adjustment Indication Diagnostics Service Info VERA Depending on the version and app
68. x2m gr tes St recho 20 dB kleiner als Nutzecho K band 26 GHz technology approx 1s 59 Supplement VERA Beam angle 3 dB with horn antenna depending on antenna diameter 8 40 mm 1 575 in 848 mm 1 89 in 75 mm 2 953 in 95 mm 3 74 in Beam angle 3 dB with parabolic antenna Step response or adjustment time9 Max level change 22 18 10 8 A gt 1 s dependent on the parameter adjustment adjustable up to 1 m min dependent on the parameter adjustment Received average emitted power reaching an object directly in front of the antenna Distance 1 m 3 28 ft Distance 5 m 16 404 ft Measuring accuracy Resolution general Deviation 108 nW per cm 108 W cm or 108 nW per 0 155 in 108x10 W 0 155 in 4 3 nW per cm 4 3 W cm or 4 3 nW per 0 155 in 4 3x10 W 0 155 in max 1 mm max 0 039 in see diagrams Fig 35 Accuracy VEGAPULS 62 with horn antenna in mm measuring range in m 8 9 Time to output the correct level with max 10 deviation after a sudden level change 9 9 Incl non linearity hysteresis and non repeatability 60 VEGAPULS 62 Foundation Fieldbus 0 L0Z20 N3 0OSt 8c 28450 EN 070130 V mum Supplement V 0 394 in 98 43 ft

Operating Instructions - VEGAPULS 62 - Foundation

Contents

Download Pdf Manuals

Related Search

Related Contents