Siemens Canada Siemens Milltronics Process Instruments IQ300 User Manual Manual Title

Siemens Canada Ltd. - Siemens Milltronics Process Instruments Manual Title

users manual

PL-611 IQ Radar 300 Page 3General InformationTable of ContentsTable of ContentsTable of ContentsTable of ContentsTable of Contents............................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 3333General InformationGeneral InformationGeneral InformationGeneral Information ........................................................................................................................................................................................................................................................................................................................................................................................................................................................ 7777The Manual......................................................................................................................................7IQ Radar 300.....................................................................................................................................8IQ Radar 300 Applications............................................................................................................8IQ Radar 300 Approvals and Certificates...........................................................................................8IQ Radar 300 Communication Systems ....................................................................................9Optional SmartLinx® cards.....................................................................................................................9SpecificationsSpecificationsSpecificationsSpecifications ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 11111111IQ Radar 300...................................................................................................................................11InstallationInstallationInstallationInstallation.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 15151515Location...........................................................................................................................................15Dimensions: IQ Radar 300 with Rod Antenna.......................................................................16Dimensions: Threaded Rod .......................................................................................................17Dimensions: Horn .........................................................................................................................18Dimensions: Waveguide Extension.........................................................................................19Dimensions: Sanitary Horn........................................................................................................20Dimensions: Sanitary Rod..........................................................................................................21Dimensions: Waveguide.............................................................................................................22Dimensions: Flanges ...................................................................................................................23Mounting.........................................................................................................................................24Threaded Rod Antenna........................................................................................................................ 25Rod Assembly................................................................................................................................26Rod Extension Requirements............................................................................................................. 26Mounting: Rod Assembly ...........................................................................................................27Mounting: Manhole Covers.......................................................................................................28Mounting: Horn Antennas..........................................................................................................28Mounting: Waveguide Antenna...............................................................................................29Mounting: Stillpipe or Sidepipe ................................................................................................30Smoothness ............................................................................................................................................ 30Mounting: Horn with Waveguide Extensions.......................................................................31Mounting: Sanitary Mounting...................................................................................................31Mounting: Location ......................................................................................................................32Polarization Effect ................................................................................................................................. 32False Reflections ................................................................................................................................... 32InterconnectionInterconnectionInterconnectionInterconnection ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 33333333IQ Radar 300 Terminal Block.............................................................................................................. 33IQ Radar 300 Wiring.............................................................................................................................. 34Communications Installation.....................................................................................................35Wiring Guidelines.................................................................................................................................. 35Port 1: RS-485 ......................................................................................................................................... 35Port Configuration................................................................................................................................. 36
Page 4 IQ Radar 300 PL-611General InformationStart UpStart UpStart UpStart Up........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 37373737Overview.........................................................................................................................................37Run Mode Display ................................................................................................................................. 37Program Mode Display........................................................................................................................ 37Programming .......................................................................................................................................... 38Local Programming............................................................................................................................... 39OperationOperationOperationOperation ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 45454545Overview.........................................................................................................................................45Transceiver ....................................................................................................................................45Loss of Echo...................................................................................................................................46Blanking ..........................................................................................................................................46Analog Output................................................................................................................................47Programming .......................................................................................................................................... 47Run............................................................................................................................................................. 47Volume...................................................................................................................................................... 48Fail-Safe ................................................................................................................................................... 48Run/Program..................................................................................................................................48Application ExamplesApplication ExamplesApplication ExamplesApplication Examples........................................................................................................................................................................................................................................................................................................................................................................................................................................ 49494949Application Example: Asphalt in Storage Tank....................................................................49Application Example: Horizontal Tank with Volume...........................................................50Application Example: Juice Batch Tank with Sanitary Horn Antenna..........................51Application Example: Sliding Waveguide on Anaerobic Digesters ...............................52Application Example: Stillpipe...................................................................................................53Parameter DescriptionsParameter DescriptionsParameter DescriptionsParameter Descriptions ........................................................................................................................................................................................................................................................................................................................................................................................................................ 55555555Quick Start Parameters (P001 to P007) ...........................................................................................55Volume Parameters (P050 to P053) .................................................................................................. 57Display and Reading Parameters (P060 to P063) ......................................................................... 61Fail-Safe Parameters (P070 to P072) ............................................................................................... 62mA Parameters (P200 to P219) .......................................................................................................... 62Independent mA Setpoints Parameters (P210 and P211) .......................................................... 63Profile Record Parameters (P330 to P337) ..................................................................................... 64Auto Record ON and OFF Setpoint Parameters (P334 to P337) ............................................... 66Installation Records Parameter ........................................................................................................ 67Range Calibration Parameters .......................................................................................................... 67Rate Parameters.................................................................................................................................... 68Measurement Verification Parameters .......................................................................................... 70Communication Parameters............................................................................................................... 72Echo Processing Parameters ............................................................................................................ 74Algorithm Parameters.......................................................................................................................... 75TVT Adjustment Parameters.............................................................................................................. 76P837 Auto Near TVT ............................................................................................................................. 78Test Parameters .................................................................................................................................... 78Communications: Modbus Register MapCommunications: Modbus Register MapCommunications: Modbus Register MapCommunications: Modbus Register Map ................................................................................................................................................................................................................................................................................................ 81818181Product ID (R40,064).....................................................................................................................81Point Data (R41,010 – R41,031)..................................................................................................81Input/Output (R41,070 – R41,143)..............................................................................................82mA Output (R41,110).............................................................................................................................. 82Parameter Access (R43,997 – R46,999) ..................................................................................82
PL-611 IQ Radar 300 Page 5General InformationFormat Word (R43,997)................................................................................................................83Primary Index (P43,999) and Secondary Index (P43,998) ..................................................83Reading Parameters............................................................................................................................. 83Writing Parameters .............................................................................................................................. 84Communications: Data TypesCommunications: Data TypesCommunications: Data TypesCommunications: Data Types ................................................................................................................................................................................................................................................................................................................................................................................ 85858585Numeric Values ............................................................................................................................85Split Values ....................................................................................................................................85Text Messages..............................................................................................................................86Error HandlingError HandlingError HandlingError Handling ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 87878787Modbus Responses .....................................................................................................................87Error Handling ...............................................................................................................................87TroubleshootingTroubleshootingTroubleshootingTroubleshooting ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 89898989Communication Troubleshooting.............................................................................................89Generally.................................................................................................................................................. 89Specifically=89Operation Troubleshooting........................................................................................................91MaintenanceMaintenanceMaintenanceMaintenance ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 92929292Appendix IAppendix IAppendix IAppendix I .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 93939393Alphabetical Parameter List......................................................................................................93Appendix IIAppendix IIAppendix IIAppendix II ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 95959595Appendix IIIAppendix IIIAppendix IIIAppendix III ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 97979797Single Parameter Access (SPA) ..............................................................................................97Reading Parameters....................................................................................................................97Writing Parameters .....................................................................................................................98Format Register.............................................................................................................................98Error Codes ....................................................................................................................................99Appendix IVAppendix IVAppendix IVAppendix IV.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 101101101101Temperature De-rating .............................................................................................................101Rod Antenna ANSI Hole Pattern, 150#, ................................................................................102Rod Antenna DN Hole Pattern, PN169, 10 ...............................................................................102Rod Antenna Threaded Connection......................................................................................103Rod Antenna Sanitary Connection ........................................................................................103Horn Antenna or Wave Guide – ANSI Hole Pattern, 150#..............................................104Horn Antenna or Wave Guide DN Hole Pattern, PN1612 .................................................104Horn Antenna Sanitary Connection ......................................................................................105Appendix VAppendix VAppendix VAppendix V ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 107107107107BZT Approval – English ............................................................................................................107BZT Approval – German Original Text .................................................................................108
Page 6 IQ Radar 300 PL-611General Information
PL-611 IQ Radar 300 Page 7General InformationGeneral InformationGeneral InformationGeneral InformationGeneral InformationThe ManualRefer to this manual for proper installation and operation of your IQ Radar 300. Themargin tabs denote the sections, and each section presents IQ 300 features. Please readall sections before operating the IQ 300.Installation: Installing the IQ 300 and the interconnection instructions.Start-upStart-upStart-upStart-up: Operating the keypad, programming the unit, and reading thedisplay.Operation:::: IQ 300 operating instructions.Applications: Application examples and practical use.Parameters: Available parameters and a description of function and use.Please read this section and familiarize yourself with theparameters available to you and get your IQ 300 working to itsfullest.Communications: Configure communication settings.Troubleshooting: Responses to common installation and application problems.Appendices: An alphabetical cross-reference of the parameters and theirnumbers, a record sheet for jotting down parameter values, aTemperature De-rating Chart, and a list of approvals andcertificates.
Page 8 IQ Radar 300 PL-611General InformationGeneral InformationGeneral InformationGeneral InformationIQ Radar 300The IQ Radar 300 is to be used only in the manner outlined in this manual.IQ 300 is a versatile process level monitoring instrument using advanced pulse radartechniques. The unit consists of an electronic component coupled to the antenna andprocess connection.This device can handle virtually all of your pump control and level monitoring needs,often replacing expensive PLCs and integrating into a SCADA system for a fraction ofthe cost of competitive systems.IQ Radar 300 Applications• liquids, slurries• process temperatures up to 200°C• vacuum and pressurized vesselsIQ Radar 300 Approvals and Certificates• safety and radio• hazardous areaNote: See Specifications on page 11 for an approvals listing and Appendix V on page107 for approvals documentation.
PL-611 IQ Radar 300 Page 9General InformationGeneral InformationGeneral InformationGeneral InformationIQ Radar 300 Communication SystemsThe IQ Radar 300 is a level monitoring instrument using advanced pulse radartechniques that communicates component and system status to a Supervisory Controland Data Acquisition (SCADA) system.. [graphic will be revised]The standard IQ 300 supports Modbus communications on board and Hear and ProfibusPA via add-on cards.DolphinDolphin is a proprietary Milltronics protocol designed to be used with Dolphin Plus. Formore information on Dolphin Plus, or to obtain a copy of the software, contact yourMilltronics representative.ModbusModbus is an industry standard protocol used by SCADA and HMI systems, and uses theIQ Radar 300’s RS-232 ports to communicate. For a description of the Modbus protocol,contact your local Schneider representative.Optional SmartLinx®CardsThe standard IQ Radar 300 unit may also be enhanced with Milltronics’ SmartLinx®communication modules that interface with popular industrial communication systems.This manual only describes the built-in communications. For more information onSmartLinx, please consult the appropriate SmartLinx manual.radio modemIQ 300 unit
Page 10 IQ Radar 300 PL-611General InformationGeneral InformationGeneral InformationGeneral Information
PL-611 IQ Radar 300 Page 11SpecificationsSpecificationsSpecificationsSpecificationsSpecificationsMilltronics makes every attempt to ensure the accuracy of these specifications butreserves the right to change them at any time. Contact your Milltronics representativefor the most recent specifications.IQ Radar 300Power:• 100/115/200/230 ±15% V ac1, 50/60 Hz, 15 VAFuse:• FU1, 2AG type, slow blow, .25 A, 250VInterface:• analog output: optically-isolated 0/4-20 mA into 750 Ω max, 0.02mA resolution• Dolphin/RS-485 link: refer to Dolphin Plus product specification• programmer link: infrared receiver (refer to Programmerspecification on page 13)• display (local): backlit, alphanumeric, and multi-graphic liquidcrystal for readout and entryPerformance:• frequency: 5.8 GHz (U.S.A. 6.3 GHz)• accuracy at 20° C: better than ±0.3% of range from 1 to 15m• temperature drift: <±0.5% of range from –40 to 60° C (-40 to 392° F)• measuring range: 0.4m to 15m• repeatability: ± 10mm• fail-safe: mA programmable high, low or hold upon LOEconditionMechanical:Process Connections (Please refer to Appendix IV) for pressure/temperature limitations.)• flat faced flanges: 316 stainless steel, 2”, 3”, 4”, 50mm, 80mm,100mm. Bolt hole pattern to ANSI and DINtypes.• threaded connection: 316 stainless steel, 1-1/2” or 2”, NPT, BSP• sanitary connection: 316 stainless steel, 2”, 3”, or 4” tri-clamp 1 Factory set – see device nameplate.
Page 12 IQ Radar 300 PL-611SpecificationsSpecificationsSpecificationsSpecificationsAntennas:• dielectric rod: Teflon®2 (PTFE)Ultra-high molecular weight Polyethylene (UHMW-PE3)Length 41cm (16.3”), including integral gasket• horn: 316 stainless steel diameters 100mm (4”), 150mm (6”), 200mm (8”)emitter cone PTFE or UHMW-PE4waveguide extensions optional• waveguide: 316 stainless steelemitter cone PTFE or UHMW-PE4Sanitary Antennas (FDA approved materials):• dielectric rod: one piece UHMW-PE4, optional PTFE2”, 3”, 4” tri-clamp connection• horn: 304 stainless steel (316 special order)horn with integral 4” tri-clampconnection PTFE emitterEnclosure (electronic):• construction: aluminum, epoxy coated• conduit: 2 x 1/2" NPT or PG 16 entry• ingress protection: Type 6 / NEMA 6, IP-67Weight:• 6.5 kg (14.3 lb) with 2"/150 psi flange• weight will vary with flange size and ratingEnvironmental:• location: indoor/outdoor• altitude: 2000m max• ambient temperature: -40 to 60° C (-40 to 140° F)4• relative humidity: suitable for outdoor (Type 6/NEMA 6/IP 67enclosure)• installation category: II• pollution degree: 4Process• material dielectric: εr > 1.8For εr < 3, you should use a waveguide antennaor stillpipe. (See Mounting: Waveguide Antennaon page 29 or Mounting: Stillpipe or Sidepipe onpage 30.) 2 Teflon is a registered trademark of Du Pont.3 Not available for CENELEC EEx approval.4 See Temperature De-rating on page 97 and Approvals on page 13.
PL-611 IQ Radar 300 Page 13SpecificationsSpecificationsSpecificationsSpecifications• temperature: UHMW-PE -40 to 80°C (-40 to 176°F)PTFE -40 to 200°C (-40 to 392°F)5• pressure (vessel): dependant on process connection type andtemperature. Refer to Appendix IV on page 101for charts.Approvals (refer to device nameplate)• safety: CSANRTL/C, CE, FM• radio: BAPT, Industry Canada, FCCHazardous areas:• IQ Radar 300: Cenelec/Sira6, EEx de IIB+H2 T6 (Note: antennamay be used in Zone 0 environments).FM (USA) Class I, Div 1, Group A, B, C, D. ClassII/III, Div. 1, Group E, F, G(Class I, Zone 1 IIC T6)CSA Class I/II, Div. 1, Group B, C, D, E,F, G.CE,CSANRTL/C FM (non-hazardous)Canadian Registration Number (CRN) for pressure fittings:7• Ontario, British Columbia, Alberta: OF6494.512• others pending• 3A SanitaryNote: Contact Milltronics for complete and up-to-date list of approvals.Programmer (remote keypad)• enclosure: general purpose67mm w x 100mm h x 25mm d(2.6" w x 4" h x 1" d)• ambient temperature: -20 to 50° C (-5 to 122° F)• interface: proprietary infrared pulse signal• power: 9V battery (ANSI/NEDA 1604, PP3 or equivalent)• weight: 150g (0.3 lb) 5 See Temperature De-rating on page 97 and Approvals on page 13.6 Approved for PTFE material only7 All process connections except for the sliding waveguide
Page 14 IQ Radar 300 PL-611SpecificationsSpecificationsSpecificationsSpecifications
PL-611 IQ Radar 300 Page 15InstallationInstallationInstallationInstallationInstallationLocationNote:• Installation shall only be performed by qualified personnel and in accordance withlocal governing regulations.• This product is susceptible to electrostatic shock. Follow proper groundingprocedures.• Do not mount in direct sunlight without the use of a sun shield.Warning: For vessels with conical or parabolic tops, avoid mounting the unit atthe centre. Otherwise, the concavity of the top can focus echoes into the centre,giving false readings. ConicalConicalConicalConical FlatFlatFlatFlat ParabolicParabolicParabolicParabolic
Page 16 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationDimensions: IQ Radar 300 with Rod Antenna * Flange thickness 25mm (1") nominal.** Standard length, 50 and 100mm (2” and 4") extensions available.For information on temperature and pressure ratings, see Appendix IV on page 101.enclosure/electronicsantenna(rod)antenna(resonator)flange136mm (5.4") 75mm(3.0")64mm(2.5") 239mm (9.4")41mm (1.6")183mm(7.2")245mm(9.6")100mm (4.0")earthconnection412mm **(16.3")
PL-611 IQ Radar 300 Page 17InstallationInstallationInstallationInstallationDimensions: Threaded Rod 50mm (2”)100mm(4”)optionalextensionstandard antennaTeflon paste(supplied)Note:Ingress of water or process fluids into the connecting threadscan cause reflections at the connection, appearing as falseechoes.Apply Teflon paste to threads and tighten slowly. Ensure thatthe rod sections mate securely with no gaps. Do not apply toomuch Teflon paste or parts will not mate securely.Do not use wrenches or pliers. Hand tight only.Sealant must have εr < 3. We recommend a sealant such asTeflon paste or silicone compound.
Page 18 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationDimensions: HornNominalHorn Size Horn O.D. Horn Height100mm(4”)95.3mm(3.75”)131.0mm(5.16”)150mm(6”)146.0mm(5.75”)225.8mm(8.89”)200mm(8”)199.4mm(7.85”)325.1mm(12.8”)flangehorn 131mm (5.16”) 225.8mm (8.89”) 325.1mm (12.8”)enclosure/electronics100mm(4”)150 mm(6”)200mm(8”)∅ 80mm (3”)Note: Signal amplitude increases withhorn diameter, so use the largestpractical size.
PL-611 IQ Radar 300 Page 19InstallationInstallationInstallationInstallationDimensions: Waveguide ExtensionNote: Maximum pressure 0.5 bar at 60° C (140° F) for sliding flange option.Note:Always clamp the instrument in thesame position for operation.(see P006 on page 53).1000mm(40.8”)optional sliding flange(see flange table) 131mm (5.16”)225mm(8.89”)325mm(12.8”)
Page 20 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationDimensions: Sanitary Horn 50mm (2”) clamp(supplied)100mm (4”) clamp (optional)Materials:Materials:Materials:Materials: standardstandardstandardstandard optionaloptionaloptionaloptionalhorn SS 304 SS 316ferrule SS 304 SS 316clamp SS 304 SS 316gasket PTFE horn ferrule (optional) gasket (optional)232mm(9.13”)
PL-611 IQ Radar 300 Page 21InstallationInstallationInstallationInstallationDimensions: Sanitary Rod50mm (2”), 80mm (3”), or 100mm (4”)with integral gasketMaterials: SS304 standardSS316 optional ferrule (optional)clamp (optional) 406mm (16”) nominal
Page 22 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationDimensions: WaveguideNoteNoteNoteNote:::: you can connect a maximum of two waveguides together.variable waveguide41.4mm(1.69”) 76.2mm (3.0”)min: 100mm (4.08”)max: 6000mm (244.90”)
PL-611 IQ Radar 300 Page 23InstallationInstallationInstallationInstallationDimensions: FlangesPipe SizePipe SizePipe SizePipe Size Flange SizeFlange SizeFlange SizeFlange Size FlangeFlangeFlangeFlangeO.D.O.D.O.D.O.D.Bolt HoleBolt HoleBolt HoleBolt HoleCircle ØCircle ØCircle ØCircle ØBolt HoleBolt HoleBolt HoleBolt HoleØØØØNumberNumberNumberNumberof Boltsof Boltsof Boltsof Bolts2”ANSI 150# 6.0”4.75”.7”43”ANSI 150# 7.5”6.0”.75”44”ANSI 150# 9.0”7.50”.75”86”ANSI 150# 11.0”9.50”.88”88”ANSI 150# 13.5”11.75”.88”850mm DN PN 16 165mm 125mm 18mm 480mm DN PN 16 200mm 160mm 18mm 8100mm DN PN 16 220mm 180mm 18mm 8150mm DN PN 16 285mm 240mm 22mm 8200mm DN PN 16 340mm 295mm 22mm 12bolt holebolt holecirclehorn/waveguidemounting holes(threaded)45°bolt-holeenclosure mounting holes(threaded)bolt holecircle20mm (0.8”), nominal
Page 24 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationMountingNote:• The straight/taper transition of the rod should extend past the standpipe/vesselopening. Add extensions as required.• Refer to the Rod Extension Requirements table.* The unit in is improperly mounted. The Integral process seal MUST rest on customer flangeas in .1/2" NPT or PG 16conduit entrywiring accesscovercustomer flangedstandpipe to suittankminimum diameter2" / DIN 50standpipe/vessel juncturestraight/taper transitioncustomer flangeintegral process seal* see below
PL-611 IQ Radar 300 Page 25InstallationInstallationInstallationInstallationThreaded Rod AntennaYou can use 1.5” or 2” threaded process connections. There are three thread types:NPT, BSP, and G.Wetted Parts:Wetted Parts:Wetted Parts:Wetted Parts:Metal: 316SSPolymeric: PTFE or UHMW-PEInternal O-ring: Viton316 S.S.PTFE or UHMW-PE
Page 26 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationRod AssemblyRod Extension Requirementsstandpipe i.d. standpipe height mm (inches)*<100 (4) 100 to 150 (4 to 6) 150 to 200 (6 to 8)50mm (2”)n/r ** **80mm (3”) n/r 50mm 100mm100mm (4”) n/r 50mm 100mm150mm (6”) n/r 50mm 100mm>150mm (6”) n/r n/r n/rn/r extension not required * Consult Milltronics for assistance with standpipe sizes not listed.** application not recommended for 50mm (2”) i.d. standpipes greater than 100mm (4”) long.optionalextensionNote:Ingress of water or process fluids into the connecting threads cancause reflections at the connection, appearing as false echoes.Apply Teflon paste to threads and tighten slowly. Ensure that therod sections mate securely with no gaps. Do not apply too muchTeflon paste or parts will not mate securely.Do not use wrenches or pliers. Hand tight only.Sealant must have εr < 3. We recommend a sealant such asTeflon paste or silicone compound.Teflon paste(supplied)50mm(2”)100mm(4”)
PL-611 IQ Radar 300 Page 27InstallationInstallationInstallationInstallationMounting: Rod AssemblyIdeally, the standpipe should be as short as possible. If yourapplication requires a standpipe that exceeds ourrecommended maximum lengths, consider using a waveguideand horn combination. If you create a new standpipe for theradar unit, ensure the weld seams are on the outside of thestandpipe, not the inside.Ensure that there are no seams or lips on the inside of thestandpipe or you may get erratic readings.If the mounting illustrated above is not suitable due to the minimum blankingrequirements, consider this option:Standpipes that are 8” or larger in diameter provide excellent signal conditions. Theseconditions allow for standpipe lengths of up to 24” using the standard rod without anyextensions.minimum diameter 100mm (4”)45°Maximum length 610mm (24”)No antenna extensions required A weld on outsideenclosure
Page 28 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationMounting: Manhole CoversA manhole cover is typically a standpipe that is 24” in diameter or greater and has acover.To provide the optimum signal conditions, locate the antenna off-center with respect tothe cover, typically 100mm (4”) from the side of the manhole.Mounting: Horn AntennasUsually, horns are mounted on short standpipes.The end of the horn should protrudea minimum of 10mm (0.5”) to avoidinterference with the standpipe. 100mm (4”)
PL-611 IQ Radar 300 Page 29InstallationInstallationInstallationInstallationMounting: Waveguide AntennaThis option is recommended for products with εr lower than 3. The maximum range ofthis application is reduced to 10m (33 feet). See P655 on page 67. vent holeminimum 80mm (3”)
Page 30 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationMounting: Stillpipe or SidepipeAn alternate to the waveguide antenna, this option is also used for products with an εrless than 3 or for extremely turbulent or vortex conditions. This mounting arrangementcan also be used to provide optimum signal conditions on foaming materials.Suitable pipe diameters are 2” (50mm) to 10” (250mm). A rod antenna or a horn antennamay be used.Note: : : : The measurement range is reduced to 13m (43’) for a 50mm (2”) stillpipe or14.5m (47’) for an 80mm (3”) stillpipe.SmoothnessOne continuous length of metallic pipe is preferred (no joints). If long length dictates theneed for joints, then you must machine the joints to close tolerances (± 0.25mm [±0.010”]) and weld a connecting sleeve on the outside.See P655 on page 67.Ensure there is a vent at the upper end of the surge pipe to equalize pressure and keepthe liquid level in the pipe constant with level in the vessel.vent holeSuitable pipe diameters are 2” (50mm) to10” (250mm).You can use either a Rod or Hornantenna.
PL-611 IQ Radar 300 Page 31InstallationInstallationInstallationInstallationMounting: Horn with Waveguide ExtensionsIn applications where the standpipe is too longand the diameter is too small (such as astandpipe that is 100mm (4”) in diameter and460mm (18”) in length), the rod antenna is notsuitable due to standpipe interference. In thiscase, use the waveguide/horn combination.Waveguide extensions are available in customlengths.Note:Note:Note:Note: The IQ 300 maximum range of ??m is reduced by [0.64 x waveguide length].Blanking and offset parameters are set by Milltronics. See the device tag for values.Mounting: Sanitary MountingThere are two common sanitary mounting options; the 2”, 3”, and 4” tri-clamp with rodantenna and the sanitary 4” horn antenna.Wetted Parts:Wetted Parts:Wetted Parts:Wetted Parts:PTFE or UHMW-PE only.If the horn diameter is too large for the standpipeopening, you need to insert it from inside the vessel.The horn must be connected to the IQ 300 processflange.
Page 32 IQ Radar 300 PL-611InstallationInstallationInstallationInstallationMounting: LocationDue to the polarization effect of themicrowave signal related to thewall of the vessel, we recommendlocating the IQ 300 a minimum of30cm (1’) away from the sidewallfor every 3m (10’) of vessel height.Polarization EffectMounting the unit too close to a wall may cause echoes to disappear at specific levelsdue to wave cancellation. A strong false reflection from an internal tank obstruction canbe reduced or eliminated by rotating the unit to reduce this polarization effect.False ReflectionsFlat obstructions and struts perpendicular to the emission cone cause large falsereflections. They reflect the radar signal with high amplitude. Round profile interferingsurfaces diffuse reflections of the radar signals and cause false reflections with lowamplitude. 20°Keep the 20° emission cone free ofobstructions.(rod antenna and 150mm [6”] horn antenna)
PL-611 IQ Radar 300 Page 33InterconnectionInterconnectionInterconnectionInterconnectionInterconnectionIQ Radar 300 Terminal BlockNotes• mA, RS-485, wiring, 14 – 20 AWG, shielded copper wire• Recommended torque on terminal clamping screws, 0.5 – 0.6 Nm• Ground shields at one end only
Page 34 IQ Radar 300 PL-611InterconnectionInterconnectionInterconnectionInterconnectionIQ Radar 300 WiringNotes• Line, 12 – 14 AWG, copper wire• The equipment must be protected by a 15 A fuse or circuit breaker in the buildinginstallation.• A circuit breaker or switch in the building installation, marked as the disconnectswitch, shall be in close proximity to the equipment and within easy reach of theoperator.All field wiring must have insulation suitable for at least 250 V.HART mA Out orProfibus P.A.RS-485groundpowersupply
PL-611 IQ Radar 300 Page 35InterconnectionInterconnectionInterconnectionInterconnectionCommunications InstallationWiring Guidelines• RS-485 maximum length is 1,220 meters (4,000 feet)• use 24 AWG (minimum)• use good quality communication grade (shielded twisted pairs) cable for port 1that isrecommended for RS-485.• run the communication cable separately from power and control cables. (Do not tiewrap your RS-485 cable to the power cable or have them in the same conduit.)• use shielded cable and connect to ground at one end only• follow proper grounding guidelines for all devices on the busImproper wiring and incorrect cable choices are the two most common causes ofcommunication problems.Port 1: RS-485The terminal block uses terminal 3,4,5 and Ground for RS-485.
Page 36 IQ Radar 300 PL-611InterconnectionInterconnectionInterconnectionInterconnectionPC ConnectionTo connect the device to a computer requires the use of a RS-485 to RS-232 converter.Milltronics offers a converter that is powered by the RS-232 port on the computer (partnumber 20150159).Port ConfigurationThe IQ 300 uses Modbus to establish communication parameters. See CommunicationParameters on page 72.
PL-611 IQ Radar 300 Page 37Start UpStart UpStart UpStart UpStart UpOverviewThe IQ Radar 300 has two modes of operation: RUNRUNRUNRUN and PROGRAMPROGRAMPROGRAMPROGRAM. After powering upand installation procedures are completed, the unit starts in the RUNRUNRUNRUN mode and detectsthe distance from the antenna flange to the target in meters.Run Mode DisplayProgram Mode Displaybar graph representationof material level, 0 to 100%of spanreading questionable,appears during fail-safeoperation= normal reading= fail-safe operationconfidence iconsauxiliary readingunitsreadingparameter type(measurement of mA output)parameter valueunitsparameter numberprogramming indicatorindex value
Page 38 IQ Radar 300 PL-611Start UpStart UpStart UpStart UpProgrammingYou can activate the PROGRAMPROGRAMPROGRAMPROGRAM mode at any time and set parameters to suit theapplication and/or user preferences. Programming can be carried out locally using thehand programmer or remotely through the optional Dolphin Plus/RS-485 interface. Thesystem responds to both types of programming.The instruction examples in this manual use icons from the hand programmer.Dolphin PlusDolphin Plus is a user interface program designed to configure the IQ Radar 300 from alaptop or a desktop PC. With Dolphin Plus you can modify parameter values in real time,view process values in graphic form on screen, save profiles, and generate instrumentconfiguration reports. Dolphin Plus software is purchased separately. Please contactyour Milltronics representative.Hand ProgrammerThe programmer is a sturdy, hand-held, programming unit offering immediate access tothe configuration parameters. Point programmer at the IQ Radar 300 display window(maximum distance 15cm [6”]) and press the buttons in the required sequence.displayhand programmerDolphin Plus programminginterface
PL-611 IQ Radar 300 Page 39Start UpStart UpStart UpStart UpLocal ProgrammingThe hand programmer is used for local programming sequences. Please make sure youpoint the programmer directly at the unit to activate the programming options.Key Programming Mode Run Mode to ValuesmA output valueDecimal point parameter for auxiliaryreadings*Negative valueClear valueToggle between Units and %on reading displayEnd program session and enableRUNRUNRUNRUN modeInitiate and completeprogram mode accessDistanceParameter scroll-upParameter scroll-downToggle fieldsEnter the displayed value* Pressing plus three-digit parameter number, sets parameter to show in theauxiliary display.Numeric andAuxiliary keys Function Keys
Page 40 IQ Radar 300 PL-611Start UpStart UpStart UpStart UpAccessiiiing Program ModeNoteNoteNoteNote: Values shown are for demonstration purposes only.1. The unit starts in RUNRUNRUNRUNmode and readingscorrespond to existingsettings.2. Press the PROGRAMPROGRAMPROGRAMPROGRAM key to activate thePROGRAMPROGRAMPROGRAMPROGRAM mode. Initialprogram starts at P001.Accessing a ParameterThe parameter settings configure the units to a specific use. There are two ways toaccess parameter after you have pressed the PROGRAMPROGRAMPROGRAMPROGRAM key: Scroll Access and DirectAddress.Scroll AccessIn PROGRAMPROGRAMPROGRAMPROGRAM mode, you can scroll through the parameters sequentially, and in eitherdirection until you reach the required parameter. [scrolling range??]1. Press ARROWARROWARROWARROW keys to scroll up ordown.Direct AccessIn PROGRAMPROGRAMPROGRAMPROGRAM mode, you can access a parameter directly by entering its number.
PL-611 IQ Radar 300 Page 41Start UpStart UpStart UpStart Up1. Press the TOGGLETOGGLETOGGLETOGGLE key to open Parameter Numberfield.2. The Parameter Number fieldgoes blank.3. Enter parameter number.Example: . Theparameter value appears.Note: Enter parameter numbers below 100 directly without leading zeros. Press theENTER key to access the parameter. Example: To access P005, press .Modifying a Parameter ValueOnce a parameter is accessed, you can set or modify its values.Note:• Security must be disabled. To disable security, set P000 to 1954.• Values shown are for demonstration purposes only.• Invalid entries will be rejected or limited.Changing Parameter Values1. Select parameter to modify.2. Enter new value.Example: press and theENTER key Clearing a Parameter Value1. Scroll to, or select, theparameter.value entry field value
Page 42 IQ Radar 300 PL-611Start UpStart UpStart UpStart Up2. Enter new value by pressingthe number key, e.g. . Toerase value or incorrect entry,press the CANCEL key , toclear the value and then re-enter correct value.3. Press the ENTER key to setthe value.Resetting a Parameter Value1. Scroll to or select theparameter.2. Press the CANCEL key andthen press the ENTER key .The value returns to factorydefault.Accessing Run Mode1. In PROGRAM mode, press thePROGRAM key . The screenmay go blank for a moment 2. The IQ 300 returns to RUNmode. Quick Start ProgrammingThe first step in programming is to configure all parameters to their factory settings byperforming a master reset through Parameter 999 (see page 80).Then set these key parameters (P001 to P007) for a Quick Start:• (P001) mode of measurement • (P005) units• (P002) process material • (P006) empty distance• (P003) measurement response • (P007) span• (P004) antenna configuration
PL-611 IQ Radar 300 Page 43Start UpStart UpStart UpStart UpNote: After these start-up parameters are configured, set Parameter P837.Numerous other program parameters can be changed subsequently, or during anotherprogramming session. Refer to the Parameter Descriptions section that starts on page55 for a list of available parameters.When programming has been completed, the IQ Radar 300 can be put into RUN bypressing the programming button or by exiting Dolphin Plus.
Page 44 IQ Radar 300 PL-611Start UpStart UpStart UpStart Up
PL-611 IQ Radar 300 Page 45OperationOperationOperationOperationOperation OverviewThe IQ Radar 300 is a level measuring device for liquids and slurries. Using advancedpulse radar technology, the device calculates material level by emitting a series of radarpulses and then analyzing their reflections.The device consists of an enclosed electronic component mounted to a flanged antennacomponent. The electronic component generates a 5.8 GHz (U.S.A. 6.3 GHz) radar signalthat is directed to the antenna, waveguide, or horn.The radar signal is emitted axially from the antenna and propagates along this axis in adefined conical beam decreasing in strength at a rate proportional to the square of thechange in distance.The radar pulse detects the interface between the dielectric constant of the atmosphereand that of the material being measured. Electro-magnetic wave propagation is notsensitive to the temperature and atmospheric conditions or to variations in the vessel.The series of echoes from the pulses transmitted are sensed by the antenna during thereceive period of the electronics and are then stored as a profile of the activity in thevessel. The profile is analyzed and the distance of the material surface to the radarantenna is determined. This distance is used as a basis for display of material level andmA output.TransceiverThe IQ Radar 300 transceiver operates under 1 of 5 sets of pre-set conditions (P003):parametervaluemeasurementresponseP700/P701rateupdatetimeP705rateupdatedistanceP706echoverificationP711fuzzfilterP710failsafetimerP0701 0.1 m/min slow 600 0.30 2 100 1002 1 m/min 300 0.10 2 50 103 10 m/min 60 0.05 2 10 14 100 m/min 60 0.05 0 1 0.15 1000 m/min fast 60 0.05 0 0 0When the echoes are received, the relevant echo extraction technique (P820 and P830)is applied to determine the true material echo.The measurement response limits the maximum rate at which the display and analogoutput respond to changes in measurement. Select this carefully, especially where liquidsurfaces are in agitation or fall into the radar path during filling.
Page 46 IQ Radar 300 PL-611OperationOperationOperationOperationLoss of Echo (LOE)A loss of echo occurs when the IQ 300 deems the calculated measurement unreliable,i.e. the confidence (P805) is less than the threshold (P804). Refer to OperationTroubleshooting on page 91If the condition persists for a time beyond the limit as set by the fail-safe timer (P070), theConfidence icon changes from full to partial: toThe response to LOE is set by P072. It determines whether the reading and mA outputare immediately forced to the fail-safe default (P071). Upon receiving a reliable echo, theloss of echo condition is aborted (icon returns to full), and the reading and mA outputreturn to the present level at the rate set by P072.BlankingNear blanking (P800) is set to ignore the zone in front of the antenna where false echoescan appear as an echo during the receive cycle (often created by internal impedimentslike a ladder rung). Usually indicated by an incorrect high level reading, false echoes canbe overcome by increasing the near blanking value from its factory setting.Far-end blanking is a feature that ignores the zone below the zero or empty level wherefalse echoes can appear at levels that interfere with the processing of the true echo.Typical Receiver SignalIn applications where the zero level is above the bottom of the vessel and you need tomonitor the zone below the normal zero, range extension (P801) can extend the rangeinto far-end blanking. Range extension is entered as a percentage of P006. As rangeextension reduces the protection afforded by the far-end blanking, it should be usedjudiciously because excessive range extension can reduce measurement reliability andaccuracy. Range extension is factory set for 5% of P006. If false echoes appear after theblanking zone, P801 should be increased accordingly. 0 level end of transmitfar-end blankingrange extension(P801) as % P006empty distance to antennaP006 P800 near blankingrange
PL-611 IQ Radar 300 Page 47OperationOperationOperationOperationAnalog OutputThe IQ Radar 300 can be programmed to provide an analog output (P200) of 0 to 20, or 4to 20, mA, and for proportional or inverse span.ProgrammingWhen the unit is put into PROGRAMPROGRAMPROGRAMPROGRAM mode, the analog output level holds its prior value ifthe mA output function is not common output or if HART is not the communicationprotocol. [please verify]RunThe analog output responds in the following manner:*reference value only. mA level limited by near blanking.0 and 100% are percentage of full scale reading (m, cm, mm, ft, in).
Page 48 IQ Radar 300 PL-611OperationOperationOperationOperationVolumeTo program the unit for volume, set:• operation (P001) to level 1 (see page 55)• tank shape (P050) to a value other than 0 (see page 57)• other volume parameters (P051 to P053) as required.To program the unit for ullage, set:• operation (P001) to space 2 (see page 55).Fail-SafeWhen the fail-safe timer (P070) expires, the mA output responds as follows:Fail-safe Mode (071) Status (0/4 - 20) Status (20 - 0/4)1 = high 22 0/22 = low 0/2 223 = hold hold holdRun/ProgramWhen the IQ Radar 300 changes from RUNRUNRUNRUN to PROGRAMPROGRAMPROGRAMPROGRAM, the unit no longer responds tothe process. The last measurement is stored and the associated readings and mAoutput are held.The unit reverts to the parameter last addressed during the previous program session.Upon return to RUNRUNRUNRUN, the transceiver resumes operation. The reading and mA outputdefault to the last measurement taken. The reading and associated outputs migrate tothe current process level at a rate controlled by the measurement response (P003).If the IQ 300 is left in PROGRAMPROGRAMPROGRAMPROGRAM mode for 10 minutes without input, it automaticallyreverts to RUNRUNRUNRUN mode.
PL-611 IQ Radar 300 Page 49ApplicationsApplicationsApplicationsApplicationsApplication ExamplesThese IQ Radar 300 applications examples can be used as setup references. Theparameter value tables relate the values to the functions.Application Example: Asphalt in Storage TankNote: The minimum distance from the antenna face to the target is limited by thenear blanking, P800.The application is to obtain a levelmeasurement and corresponding 4-20 mAoutput proportional to asphalt levels in astorage tank. The bottom of the antennaflange is 5m from the tank bottom. The emptylevel is 0m (bottom) and the full level (span) is4.5m from the bottom. The maximum rate offilling or emptying is about 0.1m/min. In theevent of a loss of echo, the IQ Radar 300 is togo into fail-safe Hi after 2 minutes.Asphalt build-up on the rod antenna does notaffect performance.Parameter EnterP999 ---- master resetP001 1mode of measurement = levelP002 1material = liquidP003 2measurement response = 1m/minuteP004 240 antenna = dielectric rod, standardlengthP005 1units = metresP006 5empty distance = 5mP007 4.5 span = 4.5mP070 2fail-safe timer = 2 minutesP071 1fail-safe = HiP820 1algorithm = factoryP830 4TVT type = factoryP837(Note below) 2 & 1 Auto Near TVT = 0 (factory set)Note: Only set P837 if product is at least 2.5m (78”) away. If closer, leave P837 at 0000until such time the level drops below 2.5m (78”).Run: To start normal operation, press the PROGRAM key . Empty (P006) Span (P007)
Page 50 IQ Radar 300 PL-611ApplicationsApplicationsApplicationsApplicationsApplication Example: Horizontal Tank withVolumeNote: The minimum distance from the antenna face to the target is limited by thenear blanking, P800.The application is to obtain a level measurement and corresponding 4-20 mA outputproportional to material levels in a chemical tank. The bottom of the antenna flange is3.5m from the tank bottom. The empty level is 0m (bottom) and the full level (span) is3.0m from the bottom. The maximum rate of filling or emptying is about 0.1 m/min. In theevent of a loss of echo, the IQ Radar 300 is to go into fail-safe Hi after 2 minutes.Parameter EnterP999 ---- master resetP001 1mode of measurement = levelP002 1material = liquidP003 2measurement response = 1m/minuteP004 240 antenna = dielectric rod, standardlengthP005 1units = metresP006 5empty distance = 5mP007 4.5 span = 4.5mP050 7tank shape = parabolic endsP051 8000 maximum volume = litresP052 .8 tank dimension A = metresP053 6tank dimension L = metresP070 2fail-safe timer = 2 minutesP071 1fail-safe = HiP820 6algorithm = first echoP830 4TVT type = factoryP837(Note below) 2 & 1 Auto Near TVT = 0 (factory set)Note: Only set P837 if product is at least 2.5m (78”) away. If closer, leave P837 at 0000until such time the level drops below 2.5m (78”).Run: To start normal operation, press the PROGRAM key . 3000mm122.4 500mm (20.4”)
PL-611 IQ Radar 300 Page 51ApplicationsApplicationsApplicationsApplicationsApplication Example: Juice Batch Tank withSanitary Horn AntennaNote: The minimum distance from the antenna face to the target is limited by the nearblanking, P800.Parameter EnterP999 ---- master resetP001 1mode of measurement = levelP002 1material = liquidP003 2measurement response = 1m/min.P004 240 antenna = dielectric rod,standard lengthP005 1units = metresP006 5empty distance = 5mP007 4.5 span = 4.5mP070 2fail-safe timer = 2 minutesP071 1fail-safe = HiP652 tag value offset correction = factoryP820 1algorithm = factoryP830 4TVT type = factoryP837(Note below)2 & 1 Auto Near TVT = 0 (factory set)Note: Only set P837 if product is at least 2.5m (78”) away. If closer, leave P837 at 0000until such time the level drops below 2.5m (78”).Run: To start normal operation, press the PROGRAM key .P006P007existing 4” tri-clamp connectionmixermixer4” sanitary hornNote: Sanitary Antenna Options: The one-piece antenna/process seal provides excellent mounting method, even on non-sanitary installations.
Page 52 IQ Radar 300 PL-611ApplicationsApplicationsApplicationsApplicationsApplication Example: Sliding Waveguide onAnaerobic DigestersBlanking, P800, and offset P652 are set at the factory. Check the device tag for specificvalues.Maximum level should be maintained atleast .46m (18”) from the end of the horn.The raised position is for installation andmaintenance. The lowered position is foroperation. Program the unit for operation inthe lowered position.Parameter EnterP999 ---- master resetP001 1mode of measurement = levelP002 1material = liquidP003 2measurement response = 1m/minuteP004 240 antenna = dielectric rod, standardlengthP005 1units = metresP006 5empty distance = 5mP007 4.5 span = 4.5mP652 tag value offset correction = factoryP800 tag value blanking = factoryP820 1algorithm = factoryP830 4TVT type = factoryP837(Note below) 2 & 1 Auto Near TVT = 0 (factory set)Note: Only set P837 if product is at least 2.5m (78”) away. If closer, leave P837 at 0000until such time the level drops below 2.5m (78”).Run: To start normal operation, press the PROGRAM key .P006 P007horn
PL-611 IQ Radar 300 Page 53ApplicationsApplicationsApplicationsApplicationsApplication Example: StillpipeAn alternate to the waveguide antenna, this option is also used for products with an εr orless than 3 or if extremely turbulent or vortex conditions exist.Note: For εr < 3, the lower 40cm of vessel level may not be measurable.This mounting arrangement can also be used to provide optimum signal conditions onfoaming materials.Suitable pipe diameters are 50mm (2”) to 250mm (10”).Note: The measurement range is reduced to 13m (43’) for a 50mm (2”) stillpipe or14.5m (47’) for an 80mm (3”) stillpipe.Parameter EnterP999 ---- master resetP001 1mode of measurement = levelP002 1material = liquidP003 2measurement response = 1m/minuteP004 240 antenna = dielectric rod, standardlengthP005 1units = metresP006 5empty distance = 5mP007 4.5 span = 4.5mP655 (seechart below)0.955 propagation factor = 10mm (4”) pipeP820 6algorithm = factoryP830 4TVT type = factoryP837(Note below) 2 & 1 Auto Near TVT = 0 (factory set)vent hole100mm (4”) diameter
Page 54 IQ Radar 300 PL-611ApplicationsApplicationsApplicationsApplicationsNote: Only set P837 if product is at least 2.5m (78”) away. If closer, leave P837 at 0000until such time the level drops below 2.5m (78”).Pipe P655 Value50mm (2”) 0.82780mm (3”) 0.915100mm (4”) 0.955150mm (6”) 0.980200mm (8”) 0.990Note: See the P655 table on page 67 for other pipe diameters.Run: To start normal operation, press the PROGRAM key .
PL-611 IQ Radar 300 Page 55ParametersParametersParametersParametersParameter DescriptionsThe parameters are the programmable features of the IQ Radar 300. Adjust the valuesettings on the parameters to configure the unit.The parameter tables show the values you need to enter in bold type, followed byadditional information when necessary. The pre-set values are the unit’s factory settingsthat may need alteration for specific applications.Press the PROGRAM key to access the parameter settings. [Tim: do you want toindicate the default values?]P000 LockSecures the IQ Radar 300 from changes.1954 Lock off: programming permittedValue other Lock activated: programming securedTo access this parameter directly, press 000 and enter any value other than 1954 tosecure the programming lock. The PROGRAM mode is active for viewing only. Tounlock, access this parameter and enter 1954.WARNING: Use this lock as backup security only. It uses a fixed value whichcan be discovered by unauthorized personnel.Quick Start Parameters (P001 to P007)Parameters P001 to P007 are the main settings that apply to all applications and get thesystem operational.P001 OperationDetermines the mode of measurement.1Level: material level referenced to empty distance (P006)2Space: space to material level referenced from span (P007)Values3Distance: distance to target referenced from the flange faceLevel (a.k.a. volume)(P001 = 1)Space (a.k.a ullage)(P001 = 2)Distance(P001 = 3)
Page 56 IQ Radar 300 PL-611ParametersParametersParametersParametersP002 MaterialIdentifies the material being monitored.Values 1 liquids or slurriesP003 Measurement ResponseSets the reaction speed of the unit to the measurement changes in the target range.measurementresponseP700/P701rateupdatetimeP705rateupdatedistanceP706fuzzfilterP710echoverificationP711failsafetimerP0701 0.1m/minute slow 600 secs 0.30 m 21001002 1m/minute 300 secs 0.10m 250103 10m/minute 60secs 0.05m 21014 102m/minute 60secs 0.05m 010.1Values5 1020m/minute fast 60secs 0.05m 000Set P003 to a measurement response just faster than the greater measurement of themaximum filling or emptying rate.If the IQ 300 cannot keep up with the rate of level change, select a faster rate. If thereading bounces around an average value, select a slower rate. In general, reliability istraded for speed. Noisy applications or those with agitators tend to be more manageableat slower response rates, as these make use of filtering, echo verification, and longerfail-safe delay.• filter: averages successive measurements to filter out false echoes• echo verification: discriminates between agitator blades in motion (spurious noise) andthe target surface (true echo)• fail-safe timer: establishes the period from the time a loss of echo (LOE) starts until thefail-safe default (P071) is triggered. The P003 pre-set timer value can be overridden byP070.P004 AntennaIdentifies antenna configuration. [Tim: is this final?]240 factory241 rod + 50mm extension242 rod + 100mm extensionValues243243243243 rod + 150mm extension (50 + 100mm)Setting this parameter automatically configures the offset correction, P652.Horn antennas and waveguide/horn combinations will come from the factory with P652pre-set and P004 set to 240. [still ok?]
PL-611 IQ Radar 300 Page 57ParametersParametersParametersParametersP005 UnitsSpecifies units for programming and measurement.1metres2centimetres3millimetres4feetValues5inchesP006 EmptySets the distance in units (see P005) from flange faceto empty level.Values ----- # units set in P005Empty level can be set at any distance desired, not just actual empty.P007 SpanSets the distance from empty (P006) to full/100% level.Values ----- # units set in P005Full level can be set at any measurement above the empty level.Volume Parameters (P050 to P053)Sets the IQ Radar 300 to calculate readings based on reservoir volume, rather than levelP050 Tank ShapeEnter the Tank Shape value that matches the monitored vessel or reservoir.When Operation is LEVELLEVELLEVELLEVEL (P001 = 1), liquid (material) volume is calculated. Whenoperation is SPACESPACESPACESPACE, remaining vessel capacity is calculated.In the RUNRUNRUNRUN mode, Readings are displayed in volumetric units, see Maximum Volume(P051) on page 59. When percent is selected, the displayed volume Reading is apercentage of Maximum Volume.Note: Parameters P052 and P053 set tank dimensions A and L.
Page 58 IQ Radar 300 PL-611ParametersParametersParametersParametersValueValueValueValue####ShapeShapeShapeShape DescriptionDescriptionDescriptionDescription0---- volume calculation notrequired (Factory disabled)1flat bottom2conical or pyramidal bottom3parabolic bottom4spherical bottom5angled bottom6flat ends7parabolic ends8sphere9universal linear
PL-611 IQ Radar 300 Page 59ParametersParametersParametersParametersP051 Max VolumeFor Readings in volumetric units (rather than percent), enter the vessel volume betweenEmpty (P006) and Span (P007).Values Range: 0.000 to 9999Related Parameters • P006 Empty• P007 SpanThe units of measurement for this reading are non-dimensional. The volume iscalculated from the empty position to the maximum position and is scaled according tothe Tank Shape (P050) value. This allows the use of any volume units required.Example1. If maximum volume = 3650m3, enter 3650365036503650.2. If maximum volume = 267500 gallons, enter 267.5267.5267.5267.5 (1000s of gallons).Enter the volume of the tank at full (Factory Setting = 100)P052 Tank Dimension ADimension A is used in the tank shape parameter (P050) on page 57.Values Range: 0.000 to 9999 0.000 to 9999 0.000 to 9999 0.000 to 9999 in units (P005))))Related Parameters • P050 Tank ShapeIf P050 = 2,3,4, or 5, enter the height of the tank bottom.If P050 = 7, enter the length of one end section of the tank.Note: Enter the dimension in units chosen in (P005).P053 Tank Dimension LDimension L is used in the tank shape parameter (P050) on page 57.Values Range: : : : 0.000 to 9999 in units (P005)Related Parameters • P050 Tank ShapeIf P050 = 7, enter the tank length (excluding both end sections).Note: Enter the dimension in units chosen in (P005).
Page 60 IQ Radar 300 PL-611ParametersParametersParametersParametersP054 Breakpoint LevelsWhen the tank shape is too complex for any of the pre-configured shapes, you canspecify the volume based on segment.Primary Index globalSecondary Index breakpointValues Range: 0.000 to 9999 in unitsRelated Parameters • P055 Volume Breakpoints (Universal Volume Calculation)Enter up to 10 level breakpoints (where volume is known) if P050 = 9 [verify]Entering a Level Breakpoint1. Open parameter P054.2. Enter a breakpoint in measurement units.3. Match each breakpoint to the same index value for P055.P055 Volume Breakpoints (Universal Volume Calculation)Each segment defined by the level breakpoints (P055) requires a volume to allow the IQ300 to make the level-to-volume calculations.Primary Index globalSecondary Index breakpointRange: 0....000 to to to to 9999 in unitsValues Pre-set: 0.000Related Parameters • P054 Volume Breakpoints (Universal Volume Calculation)Typical volume calculations:Cone CylinderV = (1/3)πr2hV = πr2hEntering a Volume Breakpoint1. Open parameter P0552. For each index enter a volume3. Match each volume to the same index value for P054
PL-611 IQ Radar 300 Page 61ParametersParametersParametersParametersDisplay and Reading Parameters (P060 to P063)P060 Decimal PositionDefines the maximum number of decimal places used on the LCD.0no digits after the decimal point11 digit after the decimal point22 digits after the decimal pointValues (Levelmeasurement only)33 digits after the decimal pointIn the RUNRUNRUNRUN mode, the decimal position is adjusted to prevent the number of digits fromexceeding the display capabilities. To keep the decimal place from shifting, reduce thenumber of decimal places to that shown at 100%.For example, if 100% = 15m, use two decimal places for readings of 15.00 or partsthereof (e.g. 12.25).P062 Offset ReadingAdds the specified value to the level reading, usually to reference the reading to sealevel or to another datum level.Range: -999 to 9999Values (Values (Values (Values (Levelmeasurement only)measurement only)measurement only)measurement only) Pre-set: 0.000The operation of the device is not affected by the Offset Reading. This value is used fordisplay only. All control measurements are still referenced to empty.P063 Minimum ReadingAdjusts the minimum reading the product will show.Range: -999 to 9999Values (Values (Values (Values (Levelmeasurement only)measurement only)measurement only)measurement only) Pre-set: 0.000P063 is only applied after P062 Offset Reading and then only if reading displayslevel/volume (P001=1).The milliAmp output is not affected.
Page 62 IQ Radar 300 PL-611ParametersParametersParametersParametersFail-Safe Parameters (P070 to P072)P070 Fail-Safe TimerSets the time delay, in minutes, before going into fail-safe mode.Range: : : : 0.000 to 9999ValuesPre-set: 10.00 minutesP071 Fail-Safe Material LevelSelects the default measurement in the event that the fail-safe timer expires.1High: maximum span value2Low: minimum span valueValues3Hold: hold current valueP072 Fail-Safe Level AdvanceSets the speed at which the IQ 300 advances and returns to the Failsafe Material Level.1Restricted (pre-set): unit advances to/from the Failsafe Material leveas set by P003, P700, or P701.2Immediate: Failsafe Material Level is assumed at once.Values3Fast Back: Failsafe Level Advance is restricted. Returns to newmeasured material level at once.mA Parameters (P200 to P219)P200 mA RangeSelects the mA output range and relationship to span.24 to 20mAValues 420 to 4mAIf 2 is selected, the mA output is directly proportional to the mA function. If 4 is selected,then the output is inversely proportional to the mA function.
PL-611 IQ Radar 300 Page 63ParametersParametersParametersParametersP201 mA FunctionAlters the mA output/measurement relationship. Set independently from P001.0manual1level2space3distance4volumeValues9controlled by HART or ModbusIndependent mA Setpoints Parameters (P210 and P211)Use these features as reference for calculating the minimum and/or maximum mAoutput to any point in the measurement range.Note: Ensure the % symbol is displayed before entering a % value.P201 (mA Function) Settings Responselevel, space, or distance Enter the material level in Units (P005) or percent of Span(P007) as referenced to Empty (P006).volume Enter the volume in Maximum Volume (P051) units or as apercent of Maximum Volume.P210 0/4mA Output SetpointSets the process level that corresponds to the 0 or 4mA value.Values Range: -999 to 9999Related Parameters • P200 mA Range• P201 mA FunctionEnter the value (in units or %) to correspond to 0 or 4mA.P211 20mA SetpointSets the process level that corresponds to the 20mA value.Values Range: -999 to 9999Related Parameters • P200 mA Range• P201 mA FunctionEnter the value (in applicable units or %) to correspond to 20mA.
Page 64 IQ Radar 300 PL-611ParametersParametersParametersParametersP214 mA TrimUsed to calibrate the mA output for 4mA.Values Range: -1.00 to 1.000Related Parameters • P215 mA TrimAdjust this value so the input device indicates 4.000mA when P214 is accessed. Clearingthis parameter returns unit to factory setting.P215 mA TrimUsed to calibrate the output for 20 mA.Values Range: -1.00 to 1.000Related Parameters • P214 mA TrimAdjust this value so the device indicates 20.00mA when P215 is accessed. Clearing thisparameter returns unit to factory setting.P219 mA Output Fail-SafeUse for mA fail-safe operation, independent of the Fail-Safe Material Level (P071).0 Off (pre-set) mA output responds to Failsafe Material Level1 HI produce the Span mA output immediately2 LO produce the Empty mA output immediatelyValues3HOLd last known value is held until normal operationresumesProfile Record Parameters (P330 to P337)WARNING: These parameters are for authorized service personnel orTechnicians familiar with Milltronics echo processing techniques.These features can record up to 10 Echo profiles, initiated manually (P330), orautomatically (P331). See Scope displays (P810) for echo profile viewinghardware/software requirements. If 10 Profiles are already saved, addresses 1 through10 are filled, and the oldest automatically initiated record is overwritten. Manuallyinitiated records are not automatically overwritten. All records are automatically deletedin the event of a power interruption.When a record is displayed, results are based on current programming (which may havebeen altered since the record was saved), so the effect on the echo profile can beobserved when changing an echo parameter.
PL-611 IQ Radar 300 Page 65ParametersParametersParametersParametersP330 Profile Record.Records profiles for later viewing.In addition to being a profile records library, this provides two functions:• manually records and saves echo profiles• displays an echo profile, recorded manually or automatically, (oscilloscope)Selecting a record address1. Enter PROGRAM mode and press TOGGLE key twice to highlight the index field. Thefield shows two underscores _ __ __ __ _.2. Type the index number. The profile record information is shown.3. Use ARROW keys and to scroll through the records.Recording a profile manuallyPress the TRANSDUCER key to fire the transducer and record the echo profile intothe internal scope buffer for display.Saving a manual recordPress the ENTER key to copy the echo profile record in the scope buffer and save itin the selected address in the record library. The parameter value field displays the newrecord information.Displaying a recordPress the AUXILIARY key to enter display auxiliary mode and then:1. Press to display the time the profile was taken.2. Press to display the date the profile was taken.3. Press the TRANSDUCER key to copy the current echo profile into the scope bufferfor display on an oscilloscope or in Dolphin Plus.To delete a recordPress the CANCEL key and then the ENTER key to delete the echo profilerecord in the selected address. The value returns to - - - -- - - -- - - -- - - -.P331 Auto Record EnableEnables or disables the Auto Profile Record function.0OffValues 1OnP333 Auto Record IntervalSets the allowable time lapse (in minutes) after an Auto Profile Record is saved beforeanother Auto Profile Record can be saved (subject to all other restrictions).
Page 66 IQ Radar 300 PL-611ParametersParametersParametersParametersRange: 0.0 to 9999 (minutes)Values Pre-set: 120 minutesAuto Record ON and OFF Setpoint Parameters (P334 toP337)Use Auto Record ON Setpoint (P334) and Auto Record OFF Setpoint (P335) to define thelevel boundaries that trigger an Auto Profile Record of an Echo Profile.If ---- is displayed for either P334 or P335, Auto Profile Records are saved, regardless ofcurrent level (subject to all other restrictions).Enter the level value in Units (P005) or percent of Span (P007) relative to Empty (P006).P334 Auto Record ON SetpointSets the critical level which, along with Auto Record OFFOFFOFFOFF Setpoint, defines theboundaries for Auto Profile Records to be saved.Values Range: -999 to 9999Related Parameters• P335 Auto Record OFF• P336 Auto Record Filling/Emptying• P337 Auto Record LOE TimeP335 Auto Record OFF SetpointSets the critical level which, along with Auto Record ONONONON Setpoint, defines theboundaries for Auto Profile Records to be saved.Values Range: -999 to 9999Related Parameters• P334 Auto Record ON• P336 Auto Record Filling/Emptying• P337 Auto Record LOE TimeP336 Auto Record Filling/EmptyingRestricts Auto Profile Records from being saved unless the level is rising, falling, or both.0Auto Profile Record on filling or emptying1Auto Profile Record on filling onlyValues2Auto Profile Record on emptying onlyRelated Parameters• P334 Auto Record ON• P335 Auto Record OFF• P337 Auto Record LOE Time• P702 Filling Indicator• P703 Emptying Indicator
PL-611 IQ Radar 300 Page 67ParametersParametersParametersParametersIf the level changes at a greater rate than the corresponding Filling/Emptying Indicator(P702/P703) values, the Echo Profile is saved subject to this and other Auto ProfileRecord restrictions.P337 Auto Record LOE TimeLimits Auto Profile Records from being saved unless extended LOE occurs.Range: 0.0 to 9999 (seconds)Values Pre-set: 0.0Related Parameters • P334 Auto Record ON• P335 Auto Record OFF• P336 Auto Record Filling/EmptyingIf the LOE condition exceeds the period entered the Echo Profile is saved. When set for 0 0 0 0(zero) LOE is not required for an Auto Profile Record to be saved.Installation Records ParameterP341 Run TimeShows the accumulated number of days the IQ Radar 300 has been operating.Values (view only) Display: 0.0 to 9999 (days)Range Calibration ParametersP652 Offset CorrectionShows the offset value applied to the reading as a correction to the measurement.Range: -999 to 9999Values Pre-set: 0Note: This parameter is automatically set when you enter parameter P004. This parameter mayalso have been factory set to a specific value to accommodate options such as horn andwaveguide antenna systems. A tag on the instrument will specify the P652 value when theseoptions have been supplied.P655 Propagation FactorCompensates for the change in the microwave velocity, as compared with propagationin free space, when propagation is within a stillpipe (metal).Range: 0.000 to 1.000Values Pre-set: 1
Page 68 IQ Radar 300 PL-611ParametersParametersParametersParametersPipe Size (i.d.) Propagation Factor50mm (2”)0.82780mm (3”)0.915100mm (4”)0.955150mm (6”)0.98020 mm (8”)0.990Consult the factory for other sizes and propagation factor numbers.[Tim: who at thefactory?]Note: : : : For waveguide antennas used as stillpipes, this value is on the product tag.The propagation factor is constant for a givenpipe diameter, or can be determined bycomparing the radar distance reading to theactual process material distance (measuredfrom the face of the IQ 300 flange).actual distance = p.f.IQ 300 distanceUsing the readings shown:10.42m = 0.82712.6mEnter the propagation factor: 0.8270.8270.8270.827Rate ParametersThese parameters determine how material level changes are reported.P700 Maximum Fill RateAdjusts the IQ 300 response to increases in the actual material level (or an advance to ahigher Failsafe Material Level, P071).ValuesValuesValuesValues Range: 0.000 to 9999 (stored in meters)Altered byAltered byAltered byAltered by • P003 Measurement ResponseRelated ParametersRelated ParametersRelated ParametersRelated Parameters• P005 Units• P007 Span• P071 Fail-Safe Material LevelEnter a value slightly greater than the maximum vessel filling rate. This value, in Units(P005) or % of Span (P007) per minute, is automatically altered when Maximum ProcessSpeed (P003) is altered.
PL-611 IQ Radar 300 Page 69ParametersParametersParametersParametersP003 Value Meters/Minute10.1213104 1005 1000P701 Maximum Empty RateAdjusts the IQ 300 response to decreases in the actual material level (or an advance to alower Failsafe Material Level, P071).ValuesValuesValuesValues Range: 0.000 to 9999 (stored in meters)Altered byAltered byAltered byAltered by • P003 Measurement ResponseRelated ParametersRelated ParametersRelated ParametersRelated Parameters• P005 Units• P007 Span• P071 Fail-Safe Material LevelEnter a value slightly greater than the vessel’s maximum emptying rate. This value, inUnits (P005) or % of Span (P007) per minute, is automatically altered when MeasurementResponse Speed (P003) is altered. Any emptying rate above this value will trigger anyalarms set to Rate.P003 Value Meters/Minute10.1213104 1005 1000P704 Rate FilterDamps Rate Value (P707) fluctuations.0rate display not required1continuously filtered and updatedValues2update rate (use P705/P706)Alters • P707 Rate ValueRelated Parameters • P705 Rate Update Time• P706 Rate Update DistanceEnter the time or distance interval over which the Rate Value is to be calculated beforethe display updates.This is automatically altered along with Measurement Response Speed (P003).
Page 70 IQ Radar 300 PL-611ParametersParametersParametersParametersP705 Rate Update TimeSets the time period (in seconds) over which the material level rate of change isaveraged before Rate Value update.Values Range: 0.000 to 9999Related Parameter • P707 Rate ValueP706 Rate Update DistanceThe material level change (in metres) to initiate a Rate Value update.Values Range: 0.000 to 9999Related Parameter • P707 Rate ValueP707 Rate ValueThe rate of material level change (in Units (P005) or % of Span (P007) per minute).Values (view only) Display: -999 to 9999Altered By • P704 Rate FillerRelated Parameters • P005 Units• P007 SpanA negative rate indicates the vessel is emptying.Measurement Verification ParametersP710 Fuzz FilterStabilizes the reported level due to level fluctuations (such as a rippling or splashingliquid surface) within the Echo Lock Window (P713).Values Range: 0 to 100 (0= off)Altered by • P003 Measurement ResponseRelated Parameters • P007 Span• P713 Echo Lock WindowThis value (in % of Span, P007) is automatically altered when Measurement ResponseSpeed (P003) changes. The higher the value entered, the greater the range of stabilizedfluctuation.
PL-611 IQ Radar 300 Page 71ParametersParametersParametersParametersP711 Echo LockSelects the measurement verification process.0off1maximum verification2material agitatorValues3total lockRelated Parameters• P700 Maximum Fill Rate• P701 Maximum Empty Rate• P712 Echo Lock Sampling• P713 Echo Lock Window• P820 AlgorithmIf a material agitator (mixer) is used in the vessel monitored, set Echo Lock to 1111(maximum verification) or 2222 (material agitator) to avoid agitator blade detection. To avoidstationary blade detection, ensure the agitator is always ON while the IQ 300 ismonitoring the vessel.When set for 1 (maximum verification) or 2 (material agitator), a new measurementoutside of the Echo Lock Window (P713) must meet the sampling criterion (P712).For 3 (total lock), Echo Lock Window (P713) is pre-set to 0 (zero). The IQ 300 continuouslysearches for the best echo according to the algorithm chosen (P820). If the selectedecho is within the window, the window is then centered about the echo. If not, thewindow widens with each successive shot until the selected echo is within the window.The window then returns to its normal width.When Echo Lock is 0 (off) the IQ 300 responds immediately to a new measurement, asrestricted by the Max Fill/Empty Rate (P700/P701). However, measurement reliability isaffected.P712 Echo Lock SamplingSets the number of consecutive echoes appearing above or below the echo currentlylocked onto. Sampling ratio must occur before the measurements are validated as thenew reading (for Echo Lock P711 values: 1 or 2).Range: 1:1 to 99:99Values Format: x:y• x = the number of above echoes• y = the number of below echoesRelated Parameter • P711 Echo LockP711 value P712 pre-set value1: max verification 5:52: material agitator 5:2
Page 72 IQ Radar 300 PL-611ParametersParametersParametersParametersExample Settings:• P711 = 2: material agitator• P712 = 5:2Results:• A new reading will not be validated unless 5 consecutive measurements higher or2 consecutive measurements lower than the current reading occurs.Note: Resetting P711 returns P712 to the respective pre-set values.P713 Echo Lock WindowAdjusts the new measurement changes permitted before the Echo Lock is applied.Range: 0.000 to 9999Values Pre-set: 0.000Altered by • P003 Maximum Process SpeedRelated Parameters • P005 Units• P711 Echo LockThe Echo Lock Window is a “distance window” (Units, P005) centered on the echo andused to derive the Reading. When a new measurement is in the window, it is re-centered and the new Reading calculated. Otherwise, the new measurement is verifiedby Echo Lock (P711) before the reading is updated.When 0 is entered, the window is automatically calculated after each measurement. Forslower values, the window is narrow; for faster P003 values, the window is wider.Communication ParametersThe IQ 300 uses Modbus to establish communication parameters. To set the IQ 300 toeither local programming or remote programming, go to P799. The Modbus RegisterMap is on.P770 Serial ProtocolSets the communications protocol used on the RS-485 port.0Communications disabled1Internal use only2Modbus ASCII slave serial protocolValues3Modbus RTU slave serial protocolP771 Protocol AddressAllocates the unique identifier of the IQ 300 on the network for the RS-485 port.Range: 0 to 9999Values Pre-set: 1
PL-611 IQ Radar 300 Page 73ParametersParametersParametersParametersFor devices connected with a serial Modbus slave protocol, this parameter is a numberfrom 1-247. The network administrator must ensure that all devices on the network haveunique addresses. Do not use the value 0000 (zero) for Modbus communications becausethis is the broadcast address and is inappropriate for a slave device.P772 Baud RateSets the communication rate with the master device.4.8 4800 baud9.6 9600 baud19.2 19,200 baudValues38.4 38,400 baudThis specifies the rate of communication in Kbaud. Any value may be entered, but onlythe values shown are supported. The baud rate should reflect the speed of theconnected hardware and protocol used.P773 ParitySets the serial port parity for the RS-485 port.0No Parity (default)1Odd ParityValues2Even ParityNote: Ensure that the communications parameters are identical between the IQRadar 300 and all connected devices.Data Bits and Stop BitsThere are eight data bits and one stop bit.P799 Communications ControlThis parameter determines the read/write access to parameters via remotecommunications. If it has a value of 0, then the user can only read parameters. If it has avalue of 1, then the user can read and write parameters. If it has a value of 2, then theuser can read/write P799, but can only read other parameters.0Read only1Read/writeValues2Restricted access – read only except for P799 which is read/write
Page 74 IQ Radar 300 PL-611ParametersParametersParametersParametersNote: P000 and P799 are exclusive, but locks can be implemented in different ways.• HART lock device command sets P000 to a locked value and sets P799 to 2• The hand programmer retains control if P000 is set to UNLOCK.Echo Processing ParametersP800 Near BlankingSets the amount of blanking as measured from the flange face and extending into themeasurement range. See Blanking on page 46.Range: 0 to 9999Values Pre-set: 0.4mEnter value in units of P005.Note:::: This parameter may be set at the factory. If so, the appropriate values appearon the product tag.P801 Range ExtensionSets the amount of range extension as measured from the empty distance (P006) andextending into the far-end blanking. See Blanking on page 46.Range: 0 to 99%Values Pre-set: 5%Enter value as a % of P006. The distance below empty is not blanked.For tanks with conical or parabolic bottoms, increase this parameter to ensure that anempty tank reads empty.P804 Confidence ThresholdSets the minimum echo confidence in dB that the echo must meet in order to prevent aloss of echo condition and the expiration of the fail-safe timer (P070).Range: 0 to 99Values Pre-set: 5Related Parameters • P070 Fail-Safe TimerP805 Echo ConfidenceMeasures echo reliability.Values (view only) Display: 0 to 99
PL-611 IQ Radar 300 Page 75ParametersParametersParametersParametersRelated Parameters • P804 Confidence ThresholdP806 Echo StrengthDisplays the strength of the selected echo, in dB above 1 µV rms.Values (view only) Display: 0 to 9P807 NoiseDisplays the average and peak ambient noise (in dB above 1 µV RMS) being processed.x = average (-9 to 99)Values (view only) y = peak (-9 to 99)The noise level is a combination of transient noise and electrical noise (receivingcircuitry).Algorithm ParametersP820 AlgorithmSelects the algorithm to be applied to the echo profile in order to extract the true echo.[verify chart]1ALF = flat AAAArea, LLLLargest, and FFFFirst average2A = flat AAAArea only3L = flat LLLLargest only4F= flat FFFFirst only5AL = flat AAAArea and LLLLargest average6AF = flat AAAArea and FFFFirst average7LF = flat LLLLargest and FFFFirst average8bLF = smooth LLLLargest or FFFFirst9bL = smooth LLLLargest onlyValues10 bF = smooth FFFFirst onlySelect 1 for most applications and all mounting locations except the center of the vessel.Select 6 for the center of the vessel mounting location and for still pipes and waveguideantennas used as stillpipes.
Page 76 IQ Radar 300 PL-611ParametersParametersParametersParametersTVT Adjustment ParametersThe following parameters are for authorized Milltronics Service personnel orTechnicians familiar with Milltronics echo processing techniques.P830 TVT TypeSelects the TVT Curve used.1reserved2reserved3reserved4Smooth 2 (Factory Set)5reservedValues6reservedRelated Parameters • P835 TVT Slope MinSelect the TVT type which gives the highest confidence (P805) under all level conditions.Use this parameter with caution, and do not use TVT Slopes with the bF or bLFAlgorithm (P820).P831 TVT ShaperTurns the TVT Shaper ONONONON or OFFOFFOFFOFF.0000offValues 1111onRelated Parameters • P832 TVT Shaper AdjustTurn the TVT Shaper ON before using P832, and afterwards turn the TVT Shaper ON andOFF while monitoring the effect to pick up the true echo.P832 TVT Shaper AdjustAllows manual adjustment of the TVT curve.Range: -50 to 50Values Pre-set: 0Related Parameters • P831 TVT ShaperUse this feature to bias the shape of the TVT curve to avoid crossing false echoes fromfixed objects.Adjustment to this parameter is best done while viewing the echo profile with DolphinPlus. Refer to the Dolphin Plus online help for details. The TVT curve is divided into 40breakpoints, accessible by enabling the point number as the breakpoint index field. Eachbreakpoint is normalized to a value of 0, as displayed in the parameter value field. Bychanging the breakpoint value, up or down, the intensity of the bias applied to thatbreakpoint of the curve is respectively changed. By changing the value of adjacent
PL-611 IQ Radar 300 Page 77ParametersParametersParametersParametersbreakpoints, the effective bias to the shaper can be broadened to suit the desiredcorrection. In the case of multiple false echoes, shaping can be applied along differentpoints of the curve. Shaping should be applied sparingly in order to avoid missing thetrue echo.To change a breakpoint:1. Confirm that P831, TVT shaper, is ON.2. Go to P8323. Press twice to highlight the index value4. Press or to scroll through the 40 points (or type in the desired point)5. Enter the value from –50 to 506. Press P833 TVT Start MinUse this feature to adjust the TVT Curve height to ignore false echoes (or pick up trueechoes) near the start of the Echo Profile.Range: 30 to 225Values Pre-set: 50Related Parameters • P834 TVT Start DurationEnter the minimum TVT Curve start point (in dB above 1 uV RMS).This feature should only be used if increased Near Blanking (P800) would extend fartherthan desired into the measurement range.P834 TVT Start DurationUse this feature in conjunction with TVT Start Min (P833) to ignore false echoes (or pickup true echoes) near the start of the Echo Profile.Range: 0 to 9999Values Pre-set: 30Related Parameters • P833 TVT Start Min• P835 TVT Slope Min 77Enter the time (in ms) for the TVT Curve to decrease from the TVT Start Min (P833) pointto the TVT Curve baseline.P835 TVT Slope MinEnter the minimum slope (in dB/s) for the middle of the TVT Curve.Range: 0 to 9999Values Pre-set: 200Related • P834 TVT Start Duration
Page 78 IQ Radar 300 PL-611ParametersParametersParametersParametersUse this feature to adjust the slope declination, and use it in conjunction with TVT StartDuration (when a long flat TVT Type is selected) to ensure the TVT Curve remains abovethe false echoes in the middle of the Echo Profile. Alternatively, if TVT Type is set for TVTTVTTVTTVTSlopesSlopesSlopesSlopes (P830 = 6), pre-set is 2000.P837 Auto Near TVTUse this feature to adjust the TVT Curve height to ignore false echoes near the start ofthe Echo Profile by placing the TVT above the current signal from 0m to 2m (78”).If the IQ 300 displays a full level, or if the reading fluctuates between a high level and acorrect level, set this parameter to elevate the TVT in this region and to de-sensitize thereceiver from any ‘base noise’ caused by internal antenna reflections and/or standpipeechoes.Entry:0 = Off (not used)1 = Use Learned TVT2 = LearnSet Up:1. Make sure material is at least 2.5m (78”) away.2. Press the PROGRAM key , press the TOGGLE key , and then select P833.3. Press ‘2’ and then press the ENTER key .4. Press ‘1’ and then press the ENTER key .Press the PROGRAM key to return to RUN mode.Test ParametersP900 Software RevisionDisplays the EPROM software revision level.Values (view only) Range: 00.00 to 99.99P901 MemoryTests the memory. Test is initiated by scrolling to the parameter or repeated by pressingthe ENTER key .PASS normalValues (view only) FAIL consult Milltronics
PL-611 IQ Radar 300 Page 79ParametersParametersParametersParametersP904 KeypadPress each keypad key in the following sequence:As each key is pressed, the associated keypad number is displayed. On successful testcompletion, the display reads PASSPASSPASSPASS. The display reads FAIL if a key is pressed out ofsequence or the programmer keypad malfunctions.P911 mA Output ValueDisplays the current value of the mA output in MilliAmps.Values Range: 0.00 to 20.00When P201 is set to 0 (manual), a test value can be entered and the displayed value istransmitted to the output. Upon returning to the run mode, this value will remain. For allother mA output functions, this parameter is read only.P920 Reading MeasurementDisplays the reading measurement that the unit is programmed for in RUN mode (P001,operation).Values (view only) units showing Level/Space/DistanceP921 Material MeasurementDisplays the reading measurement as though the unit were programmed to read Level(P001 = 1).P922 Space MeasurementDisplays the reading measurement as though the unit were programmed to read Space(P001 = 2).P923 Distance MeasurementDisplays the reading measurement as though the unit were programmed to readDistance (P001 = 3).P924 Volume MeasurementThe calculated vessel capacity in Max Volume (P051) or % of Max Volume.
Page 80 IQ Radar 300 PL-611ParametersParametersParametersParametersValues Range: 0.000 to 9999Related Parameters • P051 Maximum volumeP999 Master ResetResets parameters to their factory setting.1. Press the PROGRAMkey to activate thePROGRAM mode.2. Enter 999.3. Press the CANCEL key and then theENTER key to ClearAll and initiate reset.4. Reset complete. Note:reset takes severalseconds to complete.
PL-611 IQ Radar 300 Page 81CommunicationsCommunicationsCommunicationsCommunicationsCommunications: Modbus Register MapThe memory map of the IQ-300 occupies the Modbus holding registers (R40,001 and up).A description of the types of data is on the following pages. The table legend is at thebottom of the table. This map is used when protocol is Modbus RTU slave or ModbusASCII slave. The table legend is located at the end of the table.Register Map for Most Common DataLegendType The type of data held in the group of registers.Start The first register to hold the referenced data.Data Type The possible values of the data in the register. See Data Types on page 85 formore information.Description The type of data held in the individual registers.#R The number of registers used for the referenced data.Read/Write Indicates whether the register is readable, writeable, or both.Type Description Start #R 8Data Type Read/WriteID Milltronics Product Code 40,064 1 3 RSingle Parameter Access (SPA) R40,090 7 see appendix IIIReading (1) 41,010 1 -20,000 to 20,000 RPointData Volume (1) 41,020 1 -20,000 to 20,000 RI/OData mA Output 41,110 1 0000 to 20,000 R/WParameter Access 43,997 to 44,999 R/WThe IQ Radar 300 was designed to make it easy for master devices to get usefulinformation via Modbus. This chart gives an overview of the different sections. A moredetailed explanation of each section follows below.Product ID (R40,064)This value identifies the Milltronics device type. For the IQ Radar 300, the value is 3.Point Data (R41,010 – R41,031)Measurement point data contains the current reading on the instrument. This is thesame as shown on the device’s LCD for reading, and volume for the measurement point.The reading is based on the unit’s operation, and could be level, distance, or volume.See the IQ 300 Parameter Descriptions on page 55 for details. 8 Maximum registers shown, fewer may be used depending on options installed.
Page 82 IQ Radar 300 PL-611CommunicationsCommunicationsCommunicationsCommunicationsThe measurement registers is 41,010.The available registerData Registers ParameterReading 41,010 P920Volume 41,020 P924Temperature 41,030 and 41,031 P912The reading is expressed as a percentage of full scale, multiplied by 100:Reading Value0 0.00%5000 50.00%7564 75.64%20,000 200.00%Input/Output (R41,070 – R41,143)The IQ 300 has one mA output.mA Output (R41,110)The mA output is scaled from 0 to 2,000 (0 to 20mA multiplied by 100). Displayed in P911.Parameter Access (R43,997 – R46,999)Parameter values are given as integers in the range of registers from R44,000 to R44,999.The last three numbers of the register correspond to the parameter number.Parameter Register # Format Register # Parameter #44,000 46,000 P00044,001 46,001 P00144,002 46002 P002………44,999 46,999 P999The parameters are usually all read/write.Note:• Parameters P000 and P999 are read only. If P000 is set to LOCK ON then all ofthe parameters are read only.• Parameter P999 (Master Reset) cannot be used via Modbus.• See Data Types on page 85 for a description of the different types of dataassociated with different parameters.However, before a parameter can be read or written to, the format (where decimal placeis) and the indexes must be defined.
PL-611 IQ Radar 300 Page 83CommunicationsCommunicationsCommunicationsCommunicationsFormat Word (R43,997)Format word is an unsigned integer that contains a value that represents a certaindecimal offset.The decimal offset indicates how the remote system must interpret the integer valuethat is stored in the parameter access register. The following table shows how differentparameter values can be shown based on a register value (integer) of 1234.Decimal Offset Example0 0 1,2341-1 12,3402 -2 123,4003-3 1,234,0004 -4 12,340,0005-5 123,400,0006 +1 123.47+2 12.348 +3 1.2349Percent 12.34%Examples of using the format word for both the index values and the decimal offsetvalue are shown below:Format Decimal003 3 right8 3 left9percentPrimary Index (P43,999) and Secondary Index(P43,998)Many parameters are indexed. There are two possible indexes, a primary index and asecondary index. If there is not an index, enter a value of 1111.Reading ParametersTo read parameter values, follow the steps listed in either the Global or the ParameterSpecific Index Method that follow. You must be able to program your HMI or SCADAsystem before completing these methods.1. Write the primary index value into R43,999.
Page 84 IQ Radar 300 PL-611CommunicationsCommunicationsCommunicationsCommunicationsThis is a value between 0 and 40 which specifies the input or output indexed by theparameter.Examples (P920, primary index 1)2. Write the secondary index value into R43,998.This is a value between 0 and 40 that specifies the secondary index on the parameter.This value is usually 0.3. Write the desired format value into R43,997 [such as??].4. Read the value from the appropriate parameter register.Types of values are:• Numeric Values on page 85.• Split Values on page 85.• Text Messages on page 86.A value of 22,222 indicates that an error has occurred. Specify a different format typeand try again.Writing ParametersThe method of writing parameters is similar to the method of reading them. Becomefamiliar with Reading Parameters, page 83, before attempting to write any parameters.Writing parameter values to the IQ 300:1. Write the primary index value into R43,999.2. Write the secondary index value into R43,998.3. Write the desired format value into R43,997.4. Write the value to the appropriate parameter register.
PL-611 IQ Radar 300 Page 85CommunicationsCommunicationsCommunicationsCommunicationsCommunications: Data TypesThe IQ Radar 300 parameters do not always use integers to hold values. For theconvenience of the programmer, those values are converted to and from a 16-bit integernumber. This section describes the conversion process.Numeric ValuesNumeric parameter values are the most common. For example, parameter P920(Reading) returns a number that represents the current reading (either level or volume,depending on the IQ-300 configuration).Numeric values are requested or set in units or percent of span, and may be specifiedusing a number of decimal places.Numeric values must be in the range -20,000 to +20,000 to be valid. If a parameter isrequested and its value is more than +20,000, the number 32,767 is returned; if it is lessthan -20,000, the number -32,768 is returned. If this overflow happens, decrease thenumber of decimal places.If a parameter cannot be expressed in terms of percent of span, or has no meaningfulvalue, the number 22,222 is returned. Try requesting the parameter in units, or refer tothe Parameter Description section on page 55 for an explanation of the format and useof the requested parameter.Split ValuesCertain parameters are actually a pair of numbers separated by a colon, using thisformat: xx:yy.One example is P807 (Transducer Noise) where:xx = the average noise value in dB.yy = the peak noise in dB.The number which corresponds to xx:yy, for either reading or setting a parameter,is determined by the following formula:For storing to the device:value = (xx + 128) x 256 + (yy + 128)For reading from the device:xx = (value / 256) – 128yy = (value % 256) – 128Where:% is the modulus operator.The modulus can be computed by following these steps:
Page 86 IQ Radar 300 PL-611CommunicationsCommunicationsCommunicationsCommunicationsvalue1 = value / 256value2 = remainder of value1value3 = value2 x 256yy = value3 – 128It may simplify Parameter to notice:xx = (most significant byte of value) – 128yy = (least significant byte of value) – 128Text MessagesIf a device parameter returns a text message, that message is converted to an integerand is then provided in the register. The numbers are shown in the following table:Number Text Message as displayed on LCD22222 Invalid value30000 Off30001 On30002 ≡ ≡ ≡ ≡30003 (parameter does not exist)30004 Err30005 Err130006 Open30007 Short30008 Pass30009 Fail30010 Hold30011 Lo30012 Hi30013 De30014 En30015 (parameter has not been set)-32768 Value is less than -20,00032767 Value is greater than 20,000
PL-611 IQ Radar 300 Page 87CommunicationsCommunicationsCommunicationsCommunicationsError HandlingModbus ResponsesWhen polled by a Modbus Master, a slave device will do one of the following:1. Not reply. Which means that something went wrong with the transmission of themessage.2. Echo back the command with the correct response (see the Modbus specification formore details). This is the normal response.3. Return an Exception Code. This reflects an error in the message.IQ Radar 300 uses the following exception codes:Code Name Meaning01 Illegal Function The function code received in the query is notan allowable action for the slave.02 Illegal Data Address The data address received in the query is notan allowable address for the slave.03 Illegal Data Value A value contained in the query data field is notan allowable value for the slave.Error HandlingErrors can be traced to two general sources:5. There is an error in transmission.orororor6. The host tries to do something that is not a valid action.In the first case, the IQ 300 does not respond and the master waits for a Response TimeOut error, which causes the master to re-send the message.In the second case, it depends on what the host tries to do. In general, IQ 300 will notgive an error to the host request. Various actions and the expected outcome are asfollows:• the host reads an invalid register, the host will get an undetermined value back.
Page 88 IQ Radar 300 PL-611CommunicationsCommunicationsCommunicationsCommunications• If the host writes an invalid register (a non-existing parameter or a read onlyparameter), the value will be ignored and no error response will be made.However, the current value will not reflect the desired new value.• If the host writes a read only register, then the value will be ignored and no errorresponse will be made. However, the current value will not reflect the desired newvalue.• If P000 is activated, then the value will be ignored and no error response will bemade. However, the current value will not reflect the desired new value.• If the host attempts to write one or more registers that are out of range, anexception response code 2 or 3 is generated depending if the start address is valid.• If the host attempts to read one or more registers that are out of range, anexception response code of 2 or 3 is generated.• If the host used an unsupported function code, an exception response code of 01should be generated. However, this is not guaranteed and there may be noresponse.
PL-611 IQ Radar 300 Page 89CommunicationsCommunicationsCommunicationsCommunicationsTroubleshootingCommunication TroubleshootingGenerally1. Check the following:• There is power at the unit• The LCD shows the relevant data• The device can be programmed using the hand programmer2. Check the wiring pin outs and verify that the connection is correct.3. Verify that values in set-up parameters P770 to P773 match the settings in the computercommunicating with the unit.4. Check that the port you are using on the computer is correct. Sometimes trying adifferent Modbus driver will solve the problem. An easy stand-alone driver calledModScan32 is available from Win-Tech at www.win-tech.com. We have found that thisdriver is useful to test communications.Specifically1. You try to set an IQ 300 parameter via remote communications, but the parameterremains unchanged.• Some parameters can only be changed when the device is not scanning. Tryputting the device in program mode using the operating mode function.• Try setting the parameter from the keypad. If it can not be set using the keypad,check the lock parameter and set it to 1954.• The communications control parameter P799 must be set to 1 to be able to writeparameter to the IQ 300.
Page 90 IQ Radar 300 PL-611CommunicationsCommunicationsCommunicationsCommunications
PL-611 IQ Radar 300 Page 91TroubleshootingTroubleshootingTroubleshootingTroubleshootingOperation TroubleshootingOperating symptoms, probable causes, and resolutions.Symptom Cause Actiondisplay reads level or target is out of range • check specifications• check parametersdisplay reads material build-up on antenna • clean• re-locate IQ 300display reads location or aiming:• poor installation• flange not level• standpipe not vertical• check to ensure standpipe isverticaldisplay reads antenna malfunction:• temperature too high• physical damage• excessive foam• inspect• use foam deflector or stillingwell• relocate• use a defoamerReading does notchange, but thelevel doesIQ 300 processing wrongecho, i.e. vessel wall, orstructural member• re-locate IQ 300• check standpipe for internalburrs or welds• increase blanking, P800Measurement isconsistently off by aconstant amountP006 not correctP652 not correct• Check distance from Flangeface to zero level (P006)• Check offset value (P652) ordevice tagScreen blank power error • check nameplate ratingagainst voltage supply• check power wiring or sourceecho confidence weak • refer to P805• use foam deflector or stillingwellliquid surface vortexed • decrease measurementresponse P003• increase confidencethreshold P804Reading erraticmaterial filling • re-locate IQ 300Reading responseslowP003 setting • increase response if possible
Page 92 IQ Radar 300 PL-611TroubleshootingTroubleshootingTroubleshootingTroubleshootingSymptom Cause ActionReads correctly butoccasionally readshigh when vessel isnot full• detecting close range echo• build up near top of tank ornozzle• water or other high εrmaterial in antenna threads• wrong antenna choice forapplication• stand pipe problem• increase blanking• increase confidencethreshold P804• rod extensions may berequired• See Application Example:Stillpipe on page 53• material is within nearblanking zone• tank near empty and low εrmaterial• multiple echoes processed• decrease blanking P800 (min.0.4 m)• raise IQ 300• decrease range extension• install still pipe deflector(contact Milltronics)• set P820 to ‘6’• Standpipe too narrow forlength• See Rod ExtensionRequirements on page 26Level reading lowerthan material level• Internal seam in standpipe • Inspect and remove seamMaintenance The IQ Radar 300 requires no maintenance or cleaning under normal operatingconditions.Note: Under severe operating conditions, the antenna may require periodic cleaning.
PL-611 IQ Radar 300 Page 93Appendix IAppendix IAppendix IAppendix IAppendix IAlphabetical Parameter ListParameter Name ParameterNumberPage NumberAuto Near TVT 837 78Auto RecordFilling/Emptying336 66Auto Record Enable 331 65Auto Record LOE Time 337 67Auto Record Interval 333 65Auto Record Off Setpont 335 66Auto Record On Setpoint 334 66Algorithm 820 75Antenna 004 56Baud Rate 772 73Breakpoint Levels P054 60Confidence Threshold 804 74Decimal Position 060 61Distance Measurement 923 79Echo Confidence 805 74Echo Lock 711 71Echo Lock Sampling 712 71Echo Lock Window 713 72Echo Strength 806 75Empty 006 57Fail-Safe Level Advance 072 62Fail-Safe Material Level 070 62Fail-Safe Timer 070 60Fuzz Filter 710 70Keypad 904 79Lock 000 55mA Function 201 63mA Output Fail-Safe 219 6404/ mA Output Setpoint 210 63mA Output Value 911 79mA Range 200 62mA Setpoint 211 63mA Trim 214/215 64/64Master Reset 999 80
Page 94 IQ Radar 300 PL-611Appendix IAppendix IAppendix IAppendix IMaterial 002 56Material Measurement 921 79Maximum Empty Rate 701 69Maximum Fill Rate 700 68Maximum Volume 051 59Measurement Response 003 56Memory 901 78Minimum Reading 063 61Near Blanking 800 68Offset Correction 652 67Offset Reading 062 61Operation 001 55Parity 773 73Profile Record 330 65Propagation Factor 655 67Protocol Address 771 72Rate Filter 704 69Rate Update Distance 706 70Rate Update Time 705 70Rate Value 707 70Range Extension 801 68Reading Measurement 920 79Run Time 341 67Serial Protocol 770 72Software Revision 900 78Space Measurement 922 79Span 007 57Tank Dimension ‘A’052 59Tank Dimension ‘L’053 59Tank Shape 050 57TVT Shaper Adjust 832 76TVT Shaper 831 76TVT Slope Min 835 77TVT Start Duration 834 77TVT Start Min 833 77TVT Type 830 76Units 005 57Volume Breakpoints 055 60Volume Measurements 924 79
PL-611 IQ Radar 300 Page 95Appendix IIAppendix IIAppendix IIAppendix IIAppendix IIProgramming ChartNumber Parameter Name Value001 Operation002 Material003 Measurement Response004 Antenna005 Units006 Empty007 Span050 Tank Shape051 Max Volume052 Tank Dimension ‘A’053 Tank Dimension ‘L’054 Breakpoint Level055 Volume Breakpoints060 Decimal Position062 Offset Reading063 Minimum Reading070 Fail-Safe Timer071 Fail-Safe Material Level072 Fail-Safe Level Advance200 mA Range201 mA Range210 0/4mA Output Setpoint211 20mA Setpoint214 mA Trim215 mA Trim219 mA Output Fail-Safe330 Profile Record331 Auto Record Enable333 Auto Record Interval334 Auto Record ON Setpoint335 Auto record OFF Setpoint336 Auto Record Filling/Emptying337 Auto Record LOE Time341 Run Time652 Offset Correction655 Propagation Factor700 Maximum Fill Rate701 Maximum Empty Rate704 Rate Filter705 Rate Update Time706 Rate Update Distance707 Rate Value710 Fuzz Filter711 Echo Lock712 Echo Lock Sampling
Page 96 IQ Radar 300 PL-611Appendix IIAppendix IIAppendix IIAppendix IINumber Parameter Name Value713 Echo Lock Window770 Serial Protocol771 Protocol Address772 Baud Rate773 Parity799 Communications Control800 Near Blanking801 Range Extension804 Confidence Threshold805 Echo Confidence806 Echo Strength807 Noise820 Algorithm825 Echo Marker Trigger830 TVT Type835 TVT Slope Min837 Auto Near TVT900 Software Revision901 Memory904 Keypag911 mA Output Value920 Reading Measurement921 Material Measurement922 Space Measurement923 Distance Measurement924 Volume Measurement
PL-611 IQ Radar 300 Page 97Appendix IIIAppendix IIIAppendix IIIAppendix IIIAppendix IIISingle Parameter Access (SPA)This appendix provides advanced communication information to qualified personnel,enabling access to any parameter value in any available format.Built into the IQ Radar 300 is an advanced handshaking area used to read and writesingle registers to the unit. This section performs function similar to the ParameterDescriptions section on page 55, with two qualifiers:1. Advanced section is more powerful and harder to program.2. Advanced section only gives you access to one parameter at a time.MappingParameter Read and Write (40,090 – 40,097) is a series of eight registers used forreading and writing parameter values to and from the IQ 300. The first three registersare always unsigned integers representing parameters and index values. The secondfive registers are the format and value(s) of the parameter.All parameters normally accessed through the hand-held programmer are availablethrough these registers.Address Description40,090 Parameter (integer)40,091 Primary Index (integer)40,092 Secondary Index (integer)40,093 Format word (bit mapped)40,094 Read value, word 140,095 Read value, word 240,096 Write value, word 140,097 Write value, word 2Reading ParametersComplete the following to read parameters through Modbus:1. Send the parameter, its primary index, and its secondary index (usually 0), andformat to registers 40,090 to 40,093.2. Wait until you can read the written values from the registers (40,090 to 40,093) toconfirm that the operation is complete.3. Read the value from registers 40,094 and 40,095.
Page 98 IQ Radar 300 PL-611Appendix IIIAppendix IIIAppendix IIIAppendix IIIWriting ParametersComplete the following to set parameters through Modbus:1. Send the parameter, its primary index, and its secondary index (usually 0) toregisters 40,090, 40,091, and 40,092.2. Write the value to registers 40,096 and 40,097.3. Write the desired format word to register 40,093 to enable the IQ-300 to interpretthe value correctly.Format RegisterBits Values Description1-8 0-2 Error Code9-11 0-7 3-bit number representing decimal offset12 0/1 direction of offset (0 = right, 1 = left)13 0/1 Numeric format: Fixed (0) or Float (1)14 0/1 Read or Write of data, Read (0), Write (1)15 0/1 Word order: Most Significant Word first (0), Least SignificantWord first (1)16 ReservedFor example, to format the level reading so that it is shown in percent with two decimalplaces shifted left, the format bits would look like this:Bit Numbers 16151413121110090807060504030201Bit Values 0000001000000000reservedmost significant firstreadfixed formatoffset direction to rightdecimal offset of 2no error codeThe value sent to the IQ 300 is 0000001000000000 binary or 4608 decimal. The value 4608460846084608is sent as an integer to register 40,093 to format the output words 40,094 and 40,095accordingly.
PL-611 IQ Radar 300 Page 99Appendix IIIAppendix IIIAppendix IIIAppendix IIIIf the numeric data type is set for integer and the value contains decimal places, theyare ignored. In this situation, use the decimal offset to ensure that you have an integervalue and then write your code to recognise and handle the decimal offset.Error CodesThe error codes returned in the format area are 8-bit integers, found in the lowest 8 bitsof the format word. This allows for 256 potential error codes.There are currently two error codes available in the IQ 300.Values Description0 No error1 Data not available as percent (available as units)2-255 Reserved
Page 100 IQ Radar 300 PL-611Appendix IIIAppendix IIIAppendix IIIAppendix III
PL-611 IQ Radar 300 Page 101Appendix IVAppendix IVAppendix IVAppendix IVAppendix IVTemperature De-ratingNote:Note:Note:Note: UHMW-PE is limited to a maximum continuous service temperature of 80°C /176°F.Process temperature in degrees Celsius at IQ 300 flange.ambient temperature in degrees Celsius at enclosuree.g. If the IQ 300 is operating in an ambient temperature of 60 °C, thenthe maximum process temperature allowable at the flange is 100 °C.
Page 102 IQ Radar 300 PL-611Appendix IVAppendix IVAppendix IVAppendix IVRod Antenna ANSI Hole Pattern, 150#9, 10Rod Antenna DN Hole Pattern, PN169, 10 9 UHMW-PE antennas are rated to a maximum of 80°C (176°F) of continuous duty.10 Customer to provide adequate bolting to retain vessel pressure and provide sufficient sealing.temperature (˚C)2”4”3”6”pressure (bar, gauge)temperature (˚C)50mm100mm80mm150mmpressure (bar, gauge)
PL-611 IQ Radar 300 Page 103Appendix IVAppendix IVAppendix IVAppendix IVRod Antenna Threaded ConnectionRod Antenna Sanitary Connection11 11 UHMW-PE antennas are rated to a maximum of 80°C (176°F) of continuous duty; however,they can be used for periods of up to 3 hours at temperatures up to 120°C (248°F) at 1 bar pressure.temperature (˚C)2”4”3”pressure (bar, gauge)temperature (˚C)1½” and 2”pressure (bar, gauge)
Page 104 IQ Radar 300 PL-611Appendix IVAppendix IVAppendix IVAppendix IVHorn Antenna or Wave Guide – ANSI HolePattern, 150#12Horn Antenna or Wave Guide DN Hole Pattern,PN1612 12 Customer to provide adequate bolting and flat-faced gasket to retain vessel pressure andprovide sufficient sealing.temperature (˚C)3”6”4”8”pressure (bar, gauge)temperature (˚C)80mm150mm100mm200mmpressure (bar, gauge)
PL-611 IQ Radar 300 Page 105Appendix IVAppendix IVAppendix IVAppendix IVHorn Antenna Sanitary Connection5045.00-50 100 150 2005.010.015.020.025.030.035.040.0pressure (bar, gauge)temperature (˚C)4” PTFE
Page 106 IQ Radar 300 PL-611Appendix IVAppendix IVAppendix IVAppendix IV
PL-611 IQ Radar 300 Page 107Appendix VAppendix VBZT Approval – English Regulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostTelecommunicationsTelecommunicationsTelecommunicationsTelecommunicationsDecree 39/1998Decree 39/1998Decree 39/1998Decree 39/1998General Licence No. 826 Intended for common use when employing transmission and reception plants ofGeneral Licence No. 826 Intended for common use when employing transmission and reception plants ofGeneral Licence No. 826 Intended for common use when employing transmission and reception plants ofGeneral Licence No. 826 Intended for common use when employing transmission and reception plants ofMILLTRONICS LIMITED company, Worcester, England.MILLTRONICS LIMITED company, Worcester, England.MILLTRONICS LIMITED company, Worcester, England.MILLTRONICS LIMITED company, Worcester, England.1. Based on § 47 par. 1 and 5 of the Telecommunications Law (TKG) from July 25th, 1996 (BGBI. I.S. 1120, thefrequency 5.8 GHz is assigned as General Assignment for common use when employing transmission andreception radio plants distributed by MILLTRONICS LIMITED company, Worcester, England, and characterized bythe designation “IQ Radar”. These radio plants are used for level measurement in chemical Industry plants withmaximum radiating capacity of 30uW and a bandwidth of up to 1.3GHz. This General Assignment does not excludefurther assignments of the same frequency for similar or equal purposes when using other devices.2. The radio plants must be identified as follows: “Bundesadler”(Federal Eagle Symbol), assignment number “BZTG750826K”, company name “MILLTRONICS LIMITED, Worcester, England” and identification “IQ Radar”.3. The use of this frequency must not Interfere with other telecommunication or radio plants.4. This General Assignment does not provide any protection for users of such radio plants against frequencyinterferences by users operating in the same frequency range.Additional Information for the distributor and users of radio plants sold under this General AssignmentAdditional Information for the distributor and users of radio plants sold under this General AssignmentAdditional Information for the distributor and users of radio plants sold under this General AssignmentAdditional Information for the distributor and users of radio plants sold under this General Assignment1. There is no need for particular frequency assignment or for conformity rating as ruled by §61 of theTelecomunications Law. If the radio plants sold for this frequency use and for this purpose comply electrically andmechanically with a design technically proofed by an accredited testing lab and if they are identified as describedunder #2 of the above mentioned regulations.2. The identification label must be applied to the radio devices’ enclosure, either on a nameplate or in an appropriatelocation on the enclosure. When stamped or engraved, it must be visible. The identification must be time andwear resistant and must be fixed in such a way to the enclosure, in order that any attempted removal of the latterwill cause it to tear. It must always be visible from the outside.3. The distributing company has to add a complete reprint of this General Assignment to each device for sale underthe above mentioned approval.4. The General Assignment allows for interconnection of the radio plants with other telecommunication plants,provided there is a need to do so. In this case, the corresponding technical requirements and legal requirementsfor telecommunication must be respected. If the telecommunication plants to be interconnected with the radioplants are linked to public telecommunication networks, the interconnection is subject to a preceding writtenauthorization by the Telecommunications and Mail Regulation Service. For further information, please contact theresponsible offices of this Service.5. The above mentioned transmission and reception radio plants must comply with the EMVG directives, andconsequently include CE identification.6. The General Assignment does not deal with the security of persons in electromagnetic fields, nor with theelectrical or mechanical security of radio plants, including antenna plants. Those are subject to specialregulations and directives.7. The General Assignment only applies to frequency use in its legal aspect for telecommunication. It does notinvolve any other directives, even if they concern legal aspects for telecommunication, and third-party rights,particularly additional permissions and approvals, if required, with regards to construction and private jurisdiction,for example.Gazette 7/98
Page 108 IQ Radar 300 PL-611Appendix VBZT Approval – German Original TextRegulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostRegulierungsbehörde für Telekommunikation und PostFernmeldewesenFernmeldewesenFernmeldewesenFernmeldewesenVfg 39/1998Vfg 39/1998Vfg 39/1998Vfg 39/1998Allgemeinzuteilung Nr. 826 für die Benutzung durch die Allgemeinheit unter Verwendung von Sende- undAllgemeinzuteilung Nr. 826 für die Benutzung durch die Allgemeinheit unter Verwendung von Sende- undAllgemeinzuteilung Nr. 826 für die Benutzung durch die Allgemeinheit unter Verwendung von Sende- undAllgemeinzuteilung Nr. 826 für die Benutzung durch die Allgemeinheit unter Verwendung von Sende- undEmpfangsfunkanlange der Firma MILLTRONICS LIMITED, Worcester, England.Empfangsfunkanlange der Firma MILLTRONICS LIMITED, Worcester, England.Empfangsfunkanlange der Firma MILLTRONICS LIMITED, Worcester, England.Empfangsfunkanlange der Firma MILLTRONICS LIMITED, Worcester, England.1. Hiermit wird auf Grund § 47 Abs. 1 und 5 des Telekommunikationsgesetzes (TKG) vom 25. Juli 1996 (BGBI. I S. 1120)die Frequenz 5,8 GHzFrequenz 5,8 GHzFrequenz 5,8 GHzFrequenz 5,8 GHz als Allgemeinzuteilung für die Benutzung durch die Allgemeinheit unter Verwendung vonSende- und Empfangsfunkanlagen der Vertriebsfirma MILLTRONICS LIMITED, Worcester, EnglandVertriebsfirma MILLTRONICS LIMITED, Worcester, EnglandVertriebsfirma MILLTRONICS LIMITED, Worcester, EnglandVertriebsfirma MILLTRONICS LIMITED, Worcester, England, mit derTypenbezeichnung “IQ RadarIQ RadarIQ RadarIQ Radar” zugeteilt, Diese Funkanlagen dienen der Füllstandsmessung in Anlagen derFüllstandsmessung in Anlagen derFüllstandsmessung in Anlagen derFüllstandsmessung in Anlagen derchemischen Industriechemischen Industriechemischen Industriechemischen Industrie mit einer Strahlungsleistung von maximal 30 uW und einer belegten Bandbreite von bis zu1,3 GHz. Diese Allgemeinzuteilung schließt weitere Zuteilungen der gleichen Frequenz zu ähnlichen oder gleichenZwecken unter Verwendung anderer Geräte nicht aus.2. Die Funkanlagen sind wie folgt zu kennzeichnen: BundesadlerBundesadlerBundesadlerBundesadler, Zulassungsnummer “BZT G750826KBZT G750826KBZT G750826KBZT G750826K”, sowie derName der Vertriebsfirma MILLTRONICS LIMITED, Worcester, England und der Typenbezeichnung “IQ Radar”.3. Im Rahmen dieser Frequenznutzung dürfen andere Telekommunikationsanlagen sowie andere Funkanlagen nichtgestört werden.4. Im Rahmen dieser Allgemeinzuteilung besteht für die Benutzer solcher Funkanlagen keinerlei Schutz vorfrequenzmäßigen Beeinträchtigungen durch andere Frequenznutzer im gleichen Frequenzbereich.Zusatzhinweise für die Vertriebsfirma und die Benutzer einer unter dieser Allgemeinzeteilung in denZusatzhinweise für die Vertriebsfirma und die Benutzer einer unter dieser Allgemeinzeteilung in denZusatzhinweise für die Vertriebsfirma und die Benutzer einer unter dieser Allgemeinzeteilung in denZusatzhinweise für die Vertriebsfirma und die Benutzer einer unter dieser Allgemeinzeteilung in denVerkehr gebrachten FunkanlageVerkehr gebrachten FunkanlageVerkehr gebrachten FunkanlageVerkehr gebrachten Funkanlage1. Es bedarf keiner weiteren Frequenzzuteilung und keiner Konformitätsbewertung im Sinne des § 61 TKG imeinzelnen, wenn die für diese Frequenznutzung und diesen Verwendungszweck in Verkehr gebrachtenFunkanlagen mit dem bei einem akkreditierten Prüflabor technisch geprüften Baumuster elektrisch undmechanisch übereinstimmen und wie unter Ziffer 2 der o. a. Bestimmungen beschrieben, gekennzeichnet sind.2.2.2.2. Die Kennzeichnung ist am Gehäuse der Funkanlagen, entweder auf einem Typenschild oder an örtllichzusammenhängender Stelle, wenn die Form einer Prägung oder Gravur gewählt wird, an gut sichtbarer Stelleanzubringen. Die Kennzeichnung muß dauerhaft und abnutzungssicher ausgeführt und so mit dem GehäuseDie Kennzeichnung muß dauerhaft und abnutzungssicher ausgeführt und so mit dem GehäuseDie Kennzeichnung muß dauerhaft und abnutzungssicher ausgeführt und so mit dem GehäuseDie Kennzeichnung muß dauerhaft und abnutzungssicher ausgeführt und so mit dem Gehäuseverbunden sein, daß sie beim Entfernen zerstört wird. Sie muß von außen jederzeit sichtbar sein.verbunden sein, daß sie beim Entfernen zerstört wird. Sie muß von außen jederzeit sichtbar sein.verbunden sein, daß sie beim Entfernen zerstört wird. Sie muß von außen jederzeit sichtbar sein.verbunden sein, daß sie beim Entfernen zerstört wird. Sie muß von außen jederzeit sichtbar sein.3. Die Vertriebsfirma dieser Funkanlagen ist verpflichtet, jedem unter dem o. g. Zulassungszeichen in den Verkehr zubringenden Funkgerät einen vollständigen Nachdruck dieser Allgemeinzuteilung beizufügen.4. Auf Grund dieser allgemeinen Frequenzzuteilung düfen diese Funkanlagen mit anderen Telekommunikationsanlagenzusammengeschaltet werden, soweit dafür ein Bedarf besteht und die jeweiligen technischen undtelekommunikationsrechtlichen Anforderungen erfüllt werden.Sofern die Telekommunikationsanlangen, mit denen diese Funkanlagen zusammenschaltet werden sollen, mitöffentlichen Telekommunikationszetzen verbunden sind, bedarf diese Zusammenschaltung der vorherigenschriftlichen Genehmigung der Regulierungsbehörde für Telekommunikation und Post (Reg TP). EntspreschendeAuskünfte erteilen die zuständigen Außenstellen der Reg TP.5. Die obengenannten Sende- und Empfangsfunkanlagen müssen die Vorschriften des EMVG erfüllen, also aucheine CE-Kennzeichnung tragen.6. Diese allgemeine Frequenzzuteilung hat weder die Sicherheit von Personen in elektromagnetischen Feldern noch dieelektrische und mechanische Sicherheit der Funkanlagen einschließlich der Antennenanlagen zum Gegenstand.Hierfür gelten die einschlägigen Bestimmungen und Vorschriften.7. Diese allgemeine Frequenzzuteilung betrifft nur telekommunikationsrechtliche Aspekte der Frequenznutzung.Sonstige Vorschriften, auch telekommunikationsrechtlicher Art, und Rechte Dritter, insbesondere ggf. zusätzlicheerforderliche Zulassungen und Genehmigungen, z. B. baurechtlicher oder privatrechtlicher Art bleiben unberührt.Amtsblatt 7/98
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