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O P E R AT I N G I N S T R U C T I O N S | L F P I N OX

8019921/15H0 / 2019-09-30 | S I C K A G

Irrtümer und Änderungen vorbehalten

4 0

OPERATION

8.4.13

Setting the offset

This setting makes it possible to indicate the level value on the display in relation to the

tank bottom instead of the end of the probe. The actual container level is then indi-

cated on the display.

Configuration

1. Log in to expert mode, see

“8.4.1 Expert mode”

Set the offset in the EXPRT-Config-Offset menu (0 to 3,000 mm)

IAE

Fig. 7:

LFP Inox

Level

QALOW/QAHIGH

SPx/RPx

FHx/FI x

Can only be set in this zone

O:  Offset
L:  Probe length
M:  Measurement length

IA: Inactive area at process connection
IAE: Inactive area at probe end

Note:

If the offset parameter is changed, the SPx/RPx/FLx/FHx/QALOW/QAHIGH parameters

are automatically adjusted.

Содержание LFP Inox

Страница 1: ...OPER ATING INSTRUC TIONS LFP INOX TDR Level Sensor en...

Страница 2: ...rights are reserved by SICK AG Reproduction of this document or parts of this document is only permissible within the limits of the legal determination of Copyright Law Any modification expurgation or...

Страница 3: ...2 6 Operational safety and particular hazards 9 2 7 General safety notes 10 2 8 Repairs 10 3 Product description 11 3 1 Product ID 11 3 1 1 Information on the housing 11 3 1 2 Type code 11 3 2 Product...

Страница 4: ...nd window function 26 8 2 2 Normally open with configurable hysteresis 27 8 2 3 Normally closed with configurable hysteresis 28 8 2 4 Normally open with window function 29 8 2 5 Normally closed with w...

Страница 5: ...49 11 2 Operating the display 50 11 3 Outputs 51 11 4 Error behavior 51 12 Repair 52 12 1 Maintenance 52 12 2 Returns 52 13 Disposal 53 14 Technical data 54 14 1 Features 54 14 2 Performance 54 14 3 M...

Страница 6: ...mation about this refer to the operating instruc tions of the particular machine 1 2 Scope These operating instructions serve to incorporate a sensor into a customer system Instructions are given by s...

Страница 7: ...can be found on the online product page at www sick com The following information is available for download there Model specific online data sheets for device variants containing technical data dimens...

Страница 8: ...g service may issue an operating license in consultation with the cus tomer and in exceptional cases 2 3 Limitation of liability Applicable standards and regulations the latest state of technological...

Страница 9: ...ntly In Germany electricians must meet the specifications of the BGV A3 Work Safety Regulations e g Master Electrician Other relevant regulations applicable in other countries must be observed The fol...

Страница 10: ...fety and work safety regulations Wiring work and the opening and closing of electrical connections may only be carried out when the power is switched off The radiated power is far lower than that from...

Страница 11: ...ith display solid cover 5 pin M12 x 1 male connector 3 Stainless steel housing 3 A compliant with display solid cover 5 pin M12 x 1 male connector 6 Stainless steel housing with display cover with sig...

Страница 12: ...istics 3 2 1 Device view 1 2 1 3 4 5 Fig 1 LFP Inox standard version 1 Inactive part of the probe 2 Sample probe 3 Electrical connection 4 Display 5 Operating buttons 3 2 2 Operating buttons The senso...

Страница 13: ...nuous measured value analog output and can also derive two and or four freely positionable switching points from it switching outputs IO Link communication is also available for the switching output Q...

Страница 14: ...ompleteness and for any damage that may have occurred in transit In the case of transit damage that is visible externally proceed as follows Do not accept the delivery or only do so conditionally Note...

Страница 15: ...onnection between the LFP measuring device and the tank bypass When operating the sensor ensure that the ambient temperature is not above or below the limits Insulating the sensor housing is not permi...

Страница 16: ...D d In the case of installation in a tank it must be ensured that the cleaning fitting is posi tioned in such a way that both the connection and the sensor can be completely wetted and cleaned When u...

Страница 17: ...he probe beyond its minimum length of 100 mm If the LFP is to be used in a hygienic application then be sure that the roughness of Ra 0 8 m is reestablished on the shortened machined surfaces of the m...

Страница 18: ...les with open ends ensure that bare wire ends do not come into contact with each other risk of short circuit when supply voltage is switched on Wires must be appropriately insulated from each other Wi...

Страница 19: ...Connect the cable according to its function After the supply voltage has been applied the sensor carries out a self test Once installed the sensor is ready for operation on completion of the self tes...

Страница 20: ...ables are not uniform Always note the pin assignment of the sensor 6 2 4 Pin assignment cable variant 5 pin Contact Marking Wire color Description 1 L Brown Supply voltage 2 QA White Analog current vo...

Страница 21: ...4 1 Expert mode 4 After mounting launch the AutCal menu item Press and hold the Set pushbutton for at least 3 secs Use the Set pushbutton to confirm the AutCal menu item and then use it again to confi...

Страница 22: ...teach in depth recommended probe length Set the value range 95 mm 6 005 mm If the tank cannot be emptied completely the CalRng teach in depth must be adapted accordingly The level must be at least 200...

Страница 23: ...rod must be completely free from medium and foam Buildup must be removed from the probe The end of the probe must not be fixed to the bottom of the tank 4 Select measuring mode Access the EXPRT Config...

Страница 24: ...higher Signal quality 1 and 2 are not counted The sensor automatically quits expert mode after 5 minutes of inactivity on the display Configuration foam teach does not take place in the following proc...

Страница 25: ...gating in the menu and changing values Set pushbutton For saving and confirming Esc pushbutton To exit the operating menu one step at a time Note The status of the switching outputs is indicated in mi...

Страница 26: ...pective switching point SP is reached if the level sinks again the output switches back only after the reset switching point RP has been reached Depending on 2 or 4 output variants Level t FH FL high...

Страница 27: ...menu to level in mm e g 500 mm 3 Set the reset point Set the value in the QxMENU RPx menu to level in mm e g 450 mm 4 Select the electrical property NPN PNP DRV push pull Select the parameter in the Q...

Страница 28: ...to level in mm e g 500 mm 3 Set the reset point Set the value in the QxMENU RPx menu to level in mm e g 450 mm 4 Select the electrical property NPN PNP DRV push pull Select the parameter in the QxMEN...

Страница 29: ...alue in the QxMENU FHx menu to level in mm e g 500 mm 3 Set the reset point Set the value in the QxMENU FLx menu to level in mm e g 400 mm 4 Select the electrical property NPN PNP DRV push pull Select...

Страница 30: ...in the QxMENU FHx menu to level in mm e g 500 mm 3 Set the reset point Set the value in the QxMENU FLx menu to level in mm e g 400 mm 4 Select the electrical property NPN PNP DRV push pull Select the...

Страница 31: ...U TYPx menu Where the following applies Qx PNP Switching output in PNP circuit Qx NPN Switching output in NPN circuit Qx Drv Switching output in push pull function 8 2 7 Normally closed with error sig...

Страница 32: ...n for the first time After this the function can be activated in the QAMENU TYP menu with Auto again 8 3 2 Current output 4 mA 20 mA Configuration 1 Set upper limit value 20 mA Set the value in the QA...

Страница 33: ...the mobile keypad L 5 F 3 P 7 Expert mode may be locked again if the password is entered incorrectly or if the power supply is disconnected 8 4 2 Filtering measured values Activate filtering Smoothing...

Страница 34: ...n Pulse mode 8 4 4 Blanking interference signals in masked zone To blank interference signals from the area above the maximum anticipated level a zone can be masked dead zone This zone starts at the p...

Страница 35: ...sensor measures either with or without AutCal Mode Foam The sensor measures only with valid CalEmp CalMed If there are no valid calibrations the message CalPIs is shown and the sensor goes into the s...

Страница 36: ...be selected until a configuration is complete Configuration b b Set parameter to the desired fill level as a in the SimLev menu Note The level simulation refers to the probe length and or container l...

Страница 37: ...mmissioning The CalRng parameter should always match the probe length for LFPs with remote amplifier 8 4 9 Evaluating signal quality Parameters describe the quality of the measuring signal b b Log in...

Страница 38: ...isplayed value is only valid if the sensor displays the correct level value Value range 0 to 100 b b Actions Increase EXPRT Config TrsHld EXPRT Config MeasMd HiAcc Improve filtering Switch on filter R...

Страница 39: ...ed once the correct password is entered Configuration 1 Log in to expert mode see 8 4 1 Expert mode 2 The protection can be de activated via the EXPRT Config Lock menu Note The user is logged out agai...

Страница 40: ...container level is then indi cated on the display Configuration 1 Log in to expert mode see 8 4 1 Expert mode 2 Set the offset in the EXPRT Config Offset menu 0 to 3 000 mm L O IAE IA M Fig 7 LFP Inox...

Страница 41: ...d nderungen vorbehalten 41 8 OPERATION 8 4 14 Resetting the calibration Reset AutCal 1 Log in to expert mode see 8 4 1 Expert mode 2 Reset AutCal in the EXPRT Pulse Reset menu Reset CalEmp CalMed 1 Lo...

Страница 42: ...N QAMENU Value Value Value Q2 3 4MENU SP1 Q1MENU RP1 OU1 SimQ1 SP2 3 4 RP2 3 4 FH2 3 4 FL2 3 4 Para Para Value Value Value RstFac OK CALL 1000 mm 1 2 2 3 Para OU2 3 4 TYP2 3 4 SimQ2 3 4 Para Para Para...

Страница 43: ...XPRT Conf ig Offset Value MeasMd Para MaxCol Value Mode Para TrsHld Value MaskZn Value MaskTr Value Pulse AutCal OK Cal OK AutoTu OK CalRng Value Lock Para Unit Para DspVal Para Filter Para SimLev Par...

Страница 44: ...ue SigQa3 Value AppTag Value DevTag Value Reset OK Cal OK Foam CalEmp OK Cal OK CalMed OK Limit OK Reset Value Cal OK Cal OK Probe Length Value CblLen Value Type Para PASSW Value 1 Elements which are...

Страница 45: ...ng function switching output Qx Hno Hysteresis function normally open Qx Hnc Hysteresis function normally closed Qx Fno Window function normally open function only available for Q2 3 4 Qx Fnc Window f...

Страница 46: ...fault SimCur See 8 4 6 Testing the configuration SimVol See 8 4 6 Testing the configuration DspVal Display settings Distan The display shows the distance in mm in rela tion to the end of the probe Qa...

Страница 47: ...AutoTn See 8 4 3 Automatic interference signal limit adjust ment CalRng Calibration area calibration length calibration range Value range 95 mm 6 005 mm Range starting from the process connection in w...

Страница 48: ...robe Info Sensor information FrmVer Shows the firmware version SerNo Shows the serial number CalSta Displays the status of the container calibration Pulse AutCal calibrated NoCal not calibrated Foam F...

Страница 49: ...ulse mode Perform foam calibration in Foam mode CalPIs No valid calibrations for CalEmp and CalMed Perform foam calibration CalOk The teach in process was successful NoSig AutCal failed Repeat commiss...

Страница 50: ...tem FHx FLx is not displayed QxMENU OUx is not configured to Qx Fno and or Qx Fnc Perform configuration of Qx see 8 2 Configuring the switching outputs QAFAIL is not dis played The analog output Qa is...

Страница 51: ...ctivate filtering see 7 1 Quick com missioning with factory settings The displayed level value SPx RPx FHx FLx QALOW QAHIGH is greater than the probe length An offset was configured for the level valu...

Страница 52: ...ons 12 2 Returns Rinse off and or clean removed devices before returning them in order to protect our employees and the environment from dangers posed by residue from measured materials Faulty devices...

Страница 53: ...921 15H0 2019 09 30 SIC K AG Irrt mer und nderungen vorbehalten 53 13 DISPOSAL 13 Disposal Dispose of device components and packaging materials in compliance with applicable country specific waste tre...

Страница 54: ...tificate IO Link 3A approval UL certificate 14 2 Performance Accuracy 1 5 mm Repeatability 1 2 mm Resolution 2 mm Response time 3 400 ms Dielectric constant 5 for mono rod probe 1 8 with coaxial tube...

Страница 55: ...cable instead of M12 connection 14 4 Reference conditions Container with diameter 1 m Minimum distance to built in compo nents 300 mm Distance from end of probe to tank bottom 15 mm Air humidity 65 20...

Страница 56: ...output Q1 and 1 PNP NPN transistor output Q2 switchable or 1 PNP transistor output Q1 and 3 PNP NPN transistor outputs Q2 to Q4 switchable depend ing on type Signal voltage HIGH Uv 2 V Signal voltage...

Страница 57: ...ehalten 57 14 TECHNICAL DATA 14 7 Measurement accuracy Measurement accuracy with parameterized container 0 L L 0 0 L 180 L 25 25 25 5 5 10 1 Accuracy in mm 2 Level in mm Measurement accuracy without p...

Страница 58: ...0 59 L G 3 4 A 3 4 NPT IAE IA M 32 1 26 G 3 4 A 3 4 NPT 7 0 28 77 3 03 Mono probe with coaxial tube M Measuring range L Probe length IA Inactive area at process connection 25 mm IAE Inactive area at p...

Страница 59: ...LFP Inox with remote amplifier 132 4 5 21 14 0 55 94 4 3 72 40 1 57 6 5 0 26 6 0 24 40 1 57 G 3 4 A 3 4 NPT 7 0 28 C 36 1 42 36 1 42 73 2 87 38 1 50 M12x1 54 2 12 L m i n R 5 0 22 0 87 142 5 59 IAE I...

Страница 60: ...ow SP2 OU2 Q2_Hno TYP2 Q2_PNP SP3 40 of probe length measured from end of probe RP3 5 mm below SP3 OU3 Q3_Hno SP4 20 of probe length measured from end of probe RP4 5 mm below SP4 OU4 Q4_Hno TYP3 Q3_PN...

Страница 61: ...re impair the hygienic properties The available adapters for hygienic applications are suitable for the LFP basic device with threaded G A connection Process connection gaskets are to be provided by t...

Страница 62: ...Ammonia 15 Ammonia solution 25 31 6 Ammonia salt 4 3 Pentanol 14 8 Substance DK value Amyl amine 4 5 Aniline 7 Anisealdehyde 22 3 Anisole 4 5 Anthracite 3 2 Antimony hydride 1 8 Malic acid diethylest...

Страница 63: ...3 4 Fatty acid 35 C 1 7 Fish oil 2 6 Flax pellets 1 4 Meat and bone meal 1 9 Tankage 1 9 Fly ash 3 3 Fluorine 1 5 Fluorbenzene 6 4 Hydrogen fluoride 0 C 83 6 Calcium fluoride 2 5 Formamide 109 Furan...

Страница 64: ...4 3 Plastic pellets 1 2 Copper ore 5 6 Nitrous oxide 1 5 Lanolin 4 2 Latex 24 Lauric acid ethyl ester 3 4 Glue 2 Linoleic acid 2 7 Solvent 18 Skimmed milk powder 2 3 Corn 3 6 Corn grist 2 1 Corn starc...

Страница 65: ...3 2 Propylamine 3 Propylene liquid 1 9 Propylene chloride 9 Propylether 3 3 PVC powder pure 1 3 Pyridine 13 2 Pyrrol 8 Silica sand 2 Quartz stone meal 2 7 Mercury diethyl 2 1 Rapeseed 3 3 Rapeseed gri...

Страница 66: ...uene 2 4 Clay 2 3 Transformer oil 2 1 Trichloroethylene 3 2 Triethyl aluminum 2 9 Triptane 1 9 Dry yeast 2 Ultrasil 1 4 Undecan 2 Valeric acid 2 7 Viscose 34 5 Wax 1 8 Benzine 2 Water 80 3 Water 360 C...

Страница 67: ...O PE R AT I N G I N S T RU C T I O N S LFP I NOX 8019921 15H0 2019 09 30 SIC K AG Irrt mer und nderungen vorbehalten 67 NOTES...

Страница 68: ...pport sick jp Malaysia Phone 603 8080 7425 E Mail enquiry my sick com Mexico Phone 52 472 748 9451 E Mail mexico sick com Netherlands Phone 31 0 30 229 25 44 E Mail info sick nl New Zealand Phone 64 9...

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