Bukana ea Sehlahisoa
SnowVUE™10
Digital Snow Depth Sensor
Sensoro
Phetolelo: 11/2021
Copyright © 2021
CampBell Scientific, Inc.
Selelekela
The SnowVUE™10 sonic ranging sensor e fana ka mokhoa o sa amaneng le ho lekanya botebo ba lehloa. Sensor e ntša pulse ea ultrasonic, e lekanya nako e fetileng pakeng tsa ho tsoa le ho khutla ha pulse, ebe e sebelisa tekanyo ena ho fumana botebo ba lehloa. Ho hlokahala tekanyo ea mocheso oa moea ho lokisa phapang ea lebelo la molumo moeeng.
Mehato ya tlhokomelo
- BALA LE HO UTLOISISA karolo ea Polokeho e ka morao ho bukana ena.
- Le ka mohla u se ke ua bula sensor ha e ntse e hokahane le matla kapa sesebelisoa sefe kapa sefe.
- Kamehla hakolla sensara ka ho sebelisa sehokelo kapa u hakolle lithapo tsa thapo ho tloha moo li felloang teng.
- Latela melao ea lehae (sheba Boikamahanyo ho Lintlha (leq. 6)).
Tlhahlobo ea pele
Ha u fumana sensor, hlahloba sephutheloana bakeng sa matšoao leha e le afe a tšenyo ea sekepe 'me, haeba e fumanoa, tlaleha tšenyo ho mofani ho latela leano. Likahare tsa sephutheloana le tsona li lokela ho hlahlojoa le tseko filed haeba ho ka fumanoa tšenyo efe kapa efe e amanang le sekepe.
QuickStart
Video e hlalosang mananeo a logger ea data e sebelisang Short Cut e fumaneha ho: www.campbellsci.com/videos/cr1000x-datalogger-getting-started-program-part-3
. Khutšoane ke mokhoa o bonolo oa ho hlophisa logger ea hau ea data ho lekanya sensor le ho abela liteishene tsa wiring tsa data logger. Khutšoane e fumaneha e le download on www.campbellsci.com. E kenyelelitsoe lits'ebetsong tsa LoggerNet, RTDAQ, le PC400.
- Bula Short Cut ebe o tobetsa Theha Lenaneo le Lecha.
- Penya habeli mohlala oa ho rekota data.
HLOKOMELA:
Tekanyo ea mocheso ea litšupiso ea hlokahala bakeng sa ho bala ka nepo. Exampe sebelisa 109 Temperature Probe. - Ho Li-Sensors le Lisebelisoa tse fumanehang lebokoseng, thaepa 109 kapa fumana 109 ho Lisebelisoa > Mocheso foldara. Penya habeli ho 109 Tekanyo ea Mocheso. Sebelisa ea kamehla ea Deg C
- Tobetsa ea Wiring tab ho bona hore na sensor e lokela ho hokeloa joang ho logger ea data. Tobetsa OK ka mor'a ho kenya sensor.
- Ho Lebokose la li-Sensors le lisebelisoa tse fumanehang, thaepa SnowVUE 10. U ka boela ua fumana sensor ho Lisebelisoa > Tse ling Sephutheli sa li-sensor. Penya habeli ho SnowVUE10 Digital Snow Depth Sensor. Tlanya Distance to base, e leng sebaka ho tloha sefahlehong sa letlooeng ho ea fatše; boleng bona bo lokela ho ba ka li-unit tse tšoanang le tsa Units of measure. Ea kamehla bakeng sa Diyuniti tsa tekanyo ke m; sena se ka fetoloa ka ho tobetsa konopo ea Diyuniti tsa tekanyo lebokose le ho khetha boleng bo bong. Aterese ea SDI-12 defaults ho 0. Ngola e nepahetseng Aterese ea SDI-12 haeba e fetotsoe ho tloha ho boleng ba kamehla bo behiloeng ke feme. Tobetsa ea Mocheso oa moea (Deg C) lebokoseng la litšupiso ebe u khetha mofuta oa mocheso oa litšupiso (T109_C)
- Tobetsa ea Wiring tab ho bona hore na sensor e lokela ho hokeloa joang ho logger ea data. Tobetsa OK ka mor'a ho kenya sensor.
- Pheta mehato ea bohlano le ea botšelela bakeng sa li-sensor tse ling. Tobetsa E 'ngoe.
- Ho Setupo sa Output, thaepa sekhahla sa scan ninete, mabitso a litafole a bohlokoa, le Polokelo ea Phatlalatso ea Lintlha Karohano. Tobetsa E 'ngoe. Bakeng sa sensor ena, CampBell Scientific e khothalletsa litekanyo tsa metsotsoana e 15 kapa ho feta
- Khetha likhetho tsa tlhahiso
- Tobetsa Qetella 'me u boloke lenaneo. Romella lenaneo ho data logger haeba data logger e hokahane khomphuteng.
- Haeba sensor e hokahane le logger ea data, hlahloba tlhahiso ea sensor ponts'ong ea data ho LoggerNet, RTDAQ, or PC400 ho etsa bonnete ba hore e etsa litekanyo tse utloahalang
Fetileview
The SnowVUE 10 e lekanya sebaka ho tloha ho sensor ho ea ho sepheo. E lekanya bohole ba sepheo ka ho romela ultrasonic pulses (50 kHz) le ho mamela li-echoes tse khutlang tse hlahang ho tsoa ho sepheo. Nako ea ho tloha phetisong ea pulse ho ea ho khutla ha echo ke motheo oa ho fumana tekanyo ea sebaka. SnowVUE 10 e etselitsoe tikoloho e batang haholo le e senyang, e etsa hore e tšoanelehe bakeng sa lits'ebetso tse fapaneng.
Kaha lebelo la molumo moeeng le fapana le mocheso, ho hlokahala tekanyo e ikemetseng ea mocheso ho lefella sebaka sa ho bala. SnowVUE 10 e hloka sensor ea mocheso ea kantle, joalo ka 109, ho fana ka tekanyo.
The SnowVUE 10 e kopana le litlhoko tse thata tsa tekanyo ea botebo ba lehloa e etsang hore e tšoanelehe bakeng sa lits'ebetso tse fapaneng. SnowVUE 10 e na le chassis ea mofuta oa III anodized aluminium e nang le transducer e thata e mamellang libaka tse ngata.
Setšoantšo sa 5-1. Chassis ea anodized e sireletsa SnowVUE 10.
Likaroloana:
- Mocheso o pharaletseng oa ho sebetsa
- E sebelisa algorithm ea ho sebetsa ka li-echo tse ngata ho thusa ho netefatsa ho tšepahala ha tekanyo
- E ka hlahisa boleng ba data bo bontšang boleng ba tekanyo (Linomoro tsa boleng (leq. 14))
- E lumellana le Campbell Scientific CRBasic data loggers: GRANITE series, CR6, CR1000X, CR800 series, CR300 series, CR3000, le CR1000
Litlhaloso
| Litlhoko tsa matla: | 9 ho 18 VDC |
| Tšebeliso ea hona joale e khutsitseng: Tšebeliso e sebetsang ea hona joale: | <300µA |
| Tšebeliso e sebetsang ea hona joale | Tlhōrō ea 210 mA, 14 mA karolelano @ 20 °C |
| Nako ea ho lekanya: | 5 s tloaelehileng, 20 s palo e kahodimodimo |
| Sephetho: | SDI-12 (mofuta oa 1.4) |
| Lekhalo la litekanyo: | 0.4 ho isa ho 10 m (1.3 ho 32.8 ft) |
| Ho nepahala: | 0.2% ea sebaka se lebeletsoeng Tlhaloso ea ho nepahala ha e kenyelle liphoso tsa matšeliso a mocheso. Ho hlokahala matšeliso a ka ntle a mocheso. |
| Qeto: | 0.1 limilimithara |
| Ho hlokahala ho hlakola angle ea beam: Boemo ba mocheso o sebetsang: Mofuta oa sehokelo sa sensor: Boholo ba bolelele ba cable: Mofuta oa Cable: Mefuta ea li-chassis: Bolelele ba sensor: Sensor bophara: Boima ba sensor (ha ho thapo): Boima ba thapo (15 ft): Lintlha tsa IP Ntlo ea motlakase: Transducer: Tumellano: Litokomane tsa tumellano: |
30 ° -45 ho isa ho 50 ° C M12, monna, 5-pole, A-coded 60 m (197 ft) 3 conductor, polyurethane sheathed, thapo e sirelelitsoeng, bophara ba lebitso 4.8 mm (0.19 in) Aluminium e hanyetsanang le kutu, mofuta oa III anodized aluminium 9.9 cm (3.9 in) 7.6 cm (3 in) 293 g (10.3 oz) ntle le mohala 250 g (8.2 oz) IP67 IP64 Sesebediswa sena se dumellana le Karolo ya 15 ya Melao ya USA Federal Communications Commission (FCC). Ts'ebetso ea USA e ipapisitse le maemo a mabeli a latelang: 1. Sesebelisoa sena se ka 'na sa se ke sa baka tšitiso e kotsi. 2. Sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng. View at www.campbellsci.com/snowvue10 |
Ho kenya
Haeba u ntse u etsa lenaneo la hau la data ka Short Cut, tlola Wiring (leq. 7) le Programming (leq. 8). E etsa joalo Short Cutwork molemong oa hau? Sheba QuickStart (leq. 1) bakeng sa a Khutšoane thuto.
7.1 Ho kenya mohala
Tafole e latelang e fana ka leseli la wiring bakeng sa SnowVUE 10.
TLHOKOMELISO:
Fokotsa sistimi ea hau pele o kenya sensor. Le ka mohla u se ke ua sebelisa sensor ka terata ea thebe e khaotsoeng. Mohala oa thebe o bapala karolo ea bohlokoa mesing ea lerata le ho ba bonolo hammoho le ts'ireletso ea nakoana.
| Letlapa la 7-1: Mmala oa mohala, ts'ebetso, le khokahano ea data logger | ||
| 'Mala oa mohala | Ts'ebetso ea mohala | Theminale ea khokahano ea data logger |
| Ntsho | Sebaka sa motlakase | G |
| Brown | Matla | 12V |
| Bosoeu | Letšoao la SDI-12 | C1, SDI-12, kapa U e etselitsoeng SDI-121 |
| Hlakileng | Thebe | G |
| Li-terminals tsa 1 C le U li hlophisoa ka bo eona ho latela litaelo tsa tekanyo. | ||
Ho sebelisa li-sensor tse fetang e le 'ngoe ka logger ea data, hokela li-sensor tse fapaneng ho li-terminals tse fapaneng ho logger ea data kapa u fetole liaterese tsa SDI-12 hoo sensor ka 'ngoe e nang le aterese e ikhethang ea SDI-12. Ho sebelisa liaterese tse ikhethang tsa SDI-12 ho fokotsa palo ea li-terminals tse sebelisoang ho logger ea data le ho lumella li-sensor hore li hoketsoe ka ketane ea daisy e ka fokotsang ho matha ha cable lits'ebetsong tse ling.
Bakeng sa liraga tsa data tsa GRANITE-Series, CR6, le CR1000X, likhohlano li ka 'na tsa e-ba teng ha setsi sa molekane se sebelisetsoa ho fana ka litaelo tse kang TimerInput(), PulseCount(), or WaitDigTrig(). Bakeng sa mohlalaample, haeba SnowVUE 10 e hokahane le C3 ka CR1000X, C4 ha e khone ho sebelisoa sebakeng sa TimerInput(), PulseCount(), or WaitDigTrig() ditaelo.
Ho sa tsotelehe sebatli sa data, haeba li-terminals tse lekaneng li le teng, qoba ho sebelisa terminal bakeng sa sesebelisoa se seng.
7.2 Lenaneo
Short Cut ke mohloli o motle ka ho fetisisa oa khoutu ea morao-rao ea mananeo a Campbell Baregi ba data ba mahlale. Haeba litlhoko tsa hau tsa ho fumana lintlha li le bonolo, mohlomong u ka theha le ho boloka lenaneo la logger ea data ka ho khetheha. Khutšoane. Haeba litlhoko tsa hau tsa ho fumana data li rarahane ho feta, the files hore Khutšoane theha ke mohloli o motle oa khoutu ea mananeo ho qala lenaneo le lecha kapa ho eketsa lenaneo le teng la tloaelo.
HLOKOMELA:
Khutšoane ha e khone ho fetola mananeo ka mor'a hore a romelloe le ho hlophisoa CRBasic Editor.
Sekhao se Khutšoane thupelo e fumaneha ho QuickStart (leq. 1). Haeba u lakatsa ho kenya khoutu ea Short Cut ho CRBasic Editor ho theha kapa ho kenyelletsa lenaneong le ikhethileng, latela mokhoa oa ho kenya. Ho kenya khoutu ea Short Cut ho CRBasic Editor (leq. 23).
Metheo ea mananeo bakeng sa ba remang data ea CRBasic e fanoe karolong e latelang.
Tse ka khoasoang ka mohlalaample mananeo a fumaneha ho www.campbellsci.com/downloads/snowvue10-example-le-program
.
7.2.1 Mananeo a CRBasic
The Setlaleho sa SDI12() taelo e romela kopo ho sensor ho etsa tekanyo ebe e khutlisa tekanyo ho tsoa ho sensor. Bona Litekanyo tsa SDI-12 (ts.16) ho fumana lintlha tse ling.
Bakeng sa batho ba bangata ba remang data, the Setlaleho sa SDI12() taelo e na le syntax e latelang:
Motlalehi oa SDI12(Sebaka, SDIPort, SDIAddress, “SDICommand”, Multiplier, Offset, FillNAN, WaitonTimeout)
Maemo a sebetsang bakeng sa SDIAddress ke 0 ho ya ho 9, A ho ya ho Z, le ho fihla ho z; litlhaku tsa alfabeta li hloka ho kenyelletsoa ka har'a mantsoe a qotsitsoeng (bakeng sa mohlalaample, “A”). Hape, kenya SDICommand ka mantsoe a qotsitsoeng joalo ka ha ho bonts'itsoe. Paramethara ea sebaka e tlameha ho ba ngatana. Palo e hlokahalang ea litekanyetso ka har'a sehlopha e itšetlehile ka taelo (sheba Letlapa la 8-2 (leq. 16)). FillNAN le WaitonTimeout ke litlhophiso tsa boikhethelo (sheba ho Thuso ea CRBasic bakeng sa tlhaiso-leseling e batsi).
7.3 Beam angle
Ha o kenya SnowVUE 10, ho hlokahala hore ho nahanoe ka lehlakoreng la boriti. Thaba ea SnowVUE 10 ka ho pota-pota ho ea sebakeng se reriloeng. SnowVUE 10 e na le sekhutlo se ka bang likhato tse 30. Sena se bolela hore lintho tse ka ntle ho sebaka sena sa likhato tse 30 li ke ke tsa bonoa kapa tsa kena-kenana le sepheo se reriloeng. Sepheo leha e le sefe se sa batleheng se tlameha ho ba ka ntle ho sekhutlo sa 30degree.
Etsa qeto ea tumello e hlokahalang bakeng sa angle ea beam ho sebelisa mokhoa o latelang le SETŠOANTŠO 71 (leq.10).
Clearance Radius formula:
CONEradius = 0.268(CONEheight)
Kae,
CONEheight = bohole ba ho fihla setsing (Ntlha ea boitsebiso (leq. 10))
CONEradius = sebaka sa ho hlakisoa ka li-unit tsa tekanyo tse tšoanang le tsa CONEheight
Setšoantšo sa 7-1. Beam angle clearance
7.4 Ho hloella bophahamo
Thaba ea SnowVUE 10 e le hore sefahleho sa transducer se be bonyane 70 cm (27.5 in) hole le sepheo. Leha ho le joalo, ho phahamisa sensor hole haholo le sepheo ho ka eketsa phoso e felletseng. Bakeng sa mohlalaample, haeba kutlo ea hau e lekanya botebo ba lehloa sebakeng seo mohlomong se ke keng sa feta 1.25 m (4.1 ft), joale bophahamo bo botle ba ho kenya sensor e tla ba 2.0 ho 2.2 m (5.74 ho 7.22 ft). Ho phahamisa sensor ka bophahamo ba 4 m (13.1 ft) ho ka baka liphoso tse kholoanyane tsa botebo ba lehloa.
7.4.1 Ntlha ea tšupiso
Grill e ka pele ho transducer ea ultrasonic e sebelisoa e le sesupo sa boleng ba sebaka.
Ka lebaka la bothata ba ho lekanya ho tloha grill, basebelisi ba bangata ba lekanya sebaka ho tloha ho sepheo ho ea moeling o ka ntle oa ntlo ea transducer ea polasetiki (FIGURE 7-2 (leq. 11)) ebe o eketsa 8 mm (0.3 in) ho tekanyo e lekantsoeng. bohole.
Setšoantšo sa 7-2. Sebaka ho tloha pheletsong ea ntlo ea transducer ho ea ho grill
7.5 Ho hloella
Ho fihlela se se nang tšitiso view ea sefate, SnowVUE 10 e atisa ho behoa holim'a sefate sa tripod, leoto la tora, kapa palo e fanoeng ke basebelisi, ho sebelisa letsoho la sefapano sa CM206 6-ft kapa phala e nang le 1-inch ho bophara ba ka ntle ba 1.75-inch. The SnowVUE 10 Mounting Kit e khomarela ka ho toba sefapanong kapa phala. FIGURE 7-3 (leq. 12) e bonts'a SnowVUE 10 e kenngoeng ho crossarm ho sebelisa lisebelisoa tse ntseng li phahama. U-bolt e kenya bracket letsohong la sefapano 'me li-screws tse peli li tlamella SnowVUE 10 ho bracket.
The SnowVUE 10 Mounting Stem (FIGURE 7-4 (leq. 12)) e khomaretsa letsoho la sefapano ho sebelisa 1-inch by-1-inch Nu-Rail fitting (FIGURE 7-5 (leq. 13)), CM220 right- angle mount, CM230 e fetolehang- angle mount, kapa CM230XL e atolositsoeng-angle-angle thaba. Sebelisa CM230 kapa CM230XL haeba bokaholimo ba fatše bo le lehlakoreng.
Setšoantšo sa 7-3. Ho kenya crossarm ho sebelisa sesebelisoa sa ho kenya SnowVUE 10
Setšoantšo sa 7-4. SnowVUE 10 kutu e ntseng e phahama
Setšoantšo sa 7-5. SnowVUE 10 e behiloe sefapanong ho sebelisoa kutu e ntseng e hola le "1-inch-by-1-inch Nu-Rail e loketseng
Tshebetso
The SnowVUE 10 e theha tekanyo e 'ngoe le e' ngoe ho baleng ba 'maloa' me e sebelisa algorithm ho ntlafatsa ho tšepahala ha tekanyo. Bohole ba ho bala litebello tse fumanoang ho sensor li boleloa ho tloha mesh ea tšepe sefahlehong sa transducer. The SnowVUE 10 e fetisetsa lebone la ultrasonic le bonang lintho tse ka har'a sebaka sa 30-degree-of-view (sheba Beam angle (ts.9)).
The SnowVUE 10 e phethela tekanyo mme e hlahisa mofuta oa data ka metsotsoana e 10 ho isa ho e 15, ho itšetlehile ka sebaka se lebeletsoeng, mofuta oa sepheo, le lerata le tikolohong.
SnowVUE 10 e kanna ea hana ho baloa ho tsoa ho sepheo se tsamaeang. Haeba SnowVUE 10 e hana ho bala kapa e sa bone sepheo, zero e tla hlahisoa bakeng sa sebaka se lebeletsoeng, 'me zero e tla hlahisoa bakeng sa nomoro ea boleng.
8.1 Linomoro tsa boleng
Tafole e latelang e hlalosa linomoro tsa boleng ba tekanyo tse fanoeng ho data ea tlhahiso.
Linomoro tsena li bontša bonnete ba tekanyo. Nomoro ea boleng e baloa joalo ka mokhoa o tloaelehileng oa ho kheloha ha lipalo tse ngata tse sebelisoang ho khutlisa boleng bo le bong ba sebaka. Zero e bontša hore 'malo ha oa fumanoa. Linomoro tse fetang 300 li bontša ho se kholisehe ha tekanyo. Lisosa tsa lipalo tse phahameng li kenyelletsa:
- Sensor ha e na perpendicular ho sebaka seo ho shebiloeng ho sona
- sepheo se senyane mme se bontsha modumo o monyane
- bokahodimo bo makukuno kapa bo sa lekana
- sebaka seo sepheo sa sona se hlahisang molumo o fokolang (lehloa le tlaase haholo)
| Lethathamo la 8-1: Tlhaloso ea nomoro ea boleng | |
| Linomoro tsa boleng | Tlhaloso ea boleng ba boleng |
| 0 | Ha a tsebe ho bala sebaka |
| 1 ho ea ho 100 | Linomoro tsa boleng bo botle ba ho lekanya |
| 100 ho ea ho 300 | Matla a lets'oao la echo a fokotsehile |
| 300 ho ea ho 600 | Ho se tiisehe ha tekanyo e phahameng |
Leha ho sa hlokahale, linomoro tsa boleng li fana ka leseli la bohlokoa joalo ka sekhahla sa bokaholimo lits'ebetsong tsa ho lekola lehloa. Ka kopo hlokomela hore boleng ba linomoro tsa boleng bo ka 'na ba eketseha nakong ea lehloa le nang le lehloa le tlaase haholo.
8.2 Pitch, roll, le ho sekamisa axis
The SnowVUE 10 e tlaleha ho phahama le ho phalla ho etsa bonnete ba hore sensor e behiloe perpendicular ho ea sebakeng se reriloeng. Karolo e ka pele ea sensor ke sefahleho se nang le moea o kenang ho sona (ka khahlano le sehokelo). Ha lesoba le sekamela pele kapa morao (ho pota-pota X-axis), seo ke sekontiri (SETŠOANTŠO 81 (leq. 15), SETŠOANTŠO 8-2 (leq. 15)). Haeba u potoloha sensor ho potoloha axis ea vent (Y-axis) kapa sehokelo, ke roll. Li-etchings li ka "mahlakoreng" a kutlo; mohlala oa sehlahisoa ka lehlakoreng le leng, logo ea k'hamphani ka lehlakoreng le leng.
Setšoantšo sa 8-1. Setšoantšo sa pina le moqolo
Setšoantšo sa 8-2. Axis e sekame
8.3 Matšeliso a mocheso
Litokiso tsa mocheso bakeng sa lebelo la molumo li tlameha ho sebelisoa ho bala ka ho sebelisa litekanyo tse tsoang ho sensor e tšepahalang le e nepahetseng ea mocheso, joalo ka 109. Mochine oa mocheso o hloka ho behoa ka har'a tšireletso ea mahlaseli. Matšeliso a mocheso a sebelisoa ho tlhahiso ea SnowVUE 10 ho sebelisoa foromo e latelang:
TLHOKOMELISO:
SnowVUE 10 e bala ho bala sebaka ka ho sebelisa lebelo la molumo ho 0 °C (331.4 m/s). Haeba mokhoa oa matšeliso a mocheso o sa sebelisoe, litekanyetso tsa sebaka li ke ke tsa nepahala bakeng sa mocheso o fetang 0 °C.
8.4 litekanyo tsa SDI-12
Protocol ea SDI-12 e tšehetsa litaelo tsa SDI-12 tse thathamisitsoeng ho Lethathamo la 8-2 (leq. 16).
HLOKOMELA:
SnowVUE 10 e hloka ho tsamaisoa ka 1.5 s pele e ka fumana taelo ea SDI-12.
Litaelo tse fapaneng li kengoa e le likhetho ho litaelo tsa sehatisi sa SDI-12. Haeba SnowVUE 10 e sa khone ho bona echo e nepahetseng bakeng sa tekanyo, kutlo e tla khutlisa boleng ba zero bakeng sa sebaka se lekanyelitsoeng ho boleng ba sepheo.
| Lethathamo la 8-2: Litaelo tsa SDI-12 | |||
| Taelo ea SDI-121 | Boleng bo khutlisitsoe kapa mosebetsi | Diyuniti | Max. nako ea karabo ea sensor |
| ke!, ac! | Sebaka | m | 20 metsotsoana |
| kea1!, ac1! | 1. Sebaka 2. Nomoro ea boleng |
1.m 2. Ha ho na (ha e sebetse) |
20 metsotsoana |
| am2! aC2! | 1. Sebaka 2. Reference mocheso |
1.m 2. ° C |
20 metsotsoana |
| am3! aC3! | 1. Sebaka 2. Nomoro ea boleng 3. Mocheso oa boitsebiso |
1.m 2. N/A 3. ° C |
20 metsotsoana |
| am4! aC4! | 1. Ho teba ha lehloa 2. Nomoro ea boleng 3. Reference mocheso |
1.m 2. N/A 3. ° C |
20 metsotsoana |
| Lethathamo la 8-2: Litaelo tsa SDI-12 | |||
| Taelo ea SDI-121 | Boleng bo khutlisitsoe kapa mosebetsi | Diyuniti | Max. nako ea karabo ea sensor |
| kea9!, ac9! | 1. Mocheso oa ka ntle 2. Mocheso oa ka hare 3. Ka hare RH 4. ho hlohlona 5. Rola 6. Phepelo voltage 7. Maqhubu a resonant (e lokela ho ba 50 kHz) 8. Folakha ea tlhokomeliso 0 = e ntle 1 = transducer ka ntle ho sebaka se tloaelehileng sa ho sebetsa |
1. ° C 2. ° C 3. % 4. ° 5. ° 6. V 7. kHz 8. N/A |
3 metsotsoana |
| kea! | a14CampBellSnow10vvvSN=nnnn SDI-12 aterese: a Mofuta oa SDI-12: barekisi ba 14: Camptšepe mohlala: Snow10 vvv: mofuta oa firmware oa linomoro SN = Nomoro ea serial (linomoro tse 5) |
||
| ?! | Aterese ea SDI-12 | ||
| aab! | Fetola taelo ea aterese; b ke aterese e ncha | ||
| aXWM+D.DD! Taelo e atolositsoeng |
Beha sebaka sa parameter ea fatše ho SnowVUE 10. Sebaka ha sea lokela ho ba libaka tse fetang tse 'nè. | m | |
| aXWT+CC.C! Taelo e atolositsoeng |
Beha mocheso oa litšupiso. Thempereichara e tlameha ho ba likhatong tsa Celsius ka boholo ba sebaka se le seng sa decimal. | °C | |
| Lethathamo la 8-2: Litaelo tsa SDI-12 | |||
| Taelo ea SDI-121 | Boleng bo khutlisitsoe kapa mosebetsi | Diyuniti | Max. nako ea karabo ea sensor |
| aXRM! | E khutlisetsa sebaka sebakeng sa fatše. E khutlisetsa libaka tse 'nè tsa decimal. | m | |
| le! | E khutlisa mocheso oa litšupiso. Boleng bona bo lula bo tšoana ntle le haeba motlakase o tsamaisoa ka baesekele kapa boleng bo bocha ba mocheso bo romelloa. | °C | |
| ke R3! | E khutlisa mocheso oa CPU | °C | |
| 1Moo a = aterese ea sesebelisoa sa SDI-12. | |||
Ha u sebelisa M! taelo, motlatsi oa data o emetse nako e boletsoeng ke sensor, e romella D! taelo, e emisa ts'ebetso ea eona, 'me e emetse ho fihlela e fumana data ho tsoa ho sensor kapa nako ea nako ea sensor e felile. Haeba motlatsi oa data a sa fumane karabo, e tla romela taelo ka makhetlo a mararo, ka makhetlo a mararo bakeng sa boiteko bo bong le bo bong, kapa ho fihlela karabo e amoheloa. Ka lebaka la tieho eo taelo ena e e hlokang, e khothaletsoa feela litekong tsa litekanyo tsa metsotsoana e 20 kapa ho feta.
The C! taelo e latela mokhoa o tšoanang le oa M! laela ntle le hore ha e hloke hore data logger e emise ts'ebetso ea eona ho fihlela litekanyetso li se li lokile. Ho e-na le hoo, motlatsi oa data o nka data ka ho D! taelo tseleng e latelang ea ho feta lenaneong. Kopo e 'ngoe ea litekanyo e ntan'o romelloa e le hore data e loketse ho hlahlojoa ka nako e latelang.
Tlhokomelo le ho rarolla mathata
Fetola kopano ea transducer lilemo tse ling le tse ling tse tharo haeba e se sebakeng se mongobo. Kenya sebaka sa kopano ea matlo ea transducer selemo se seng le se seng libakeng tse mongobo.
9.1 Mekhoa ea ho qhaqholla/kopana
Lipalo tse latelang li bonts'a mokhoa oa ho qhaqha SnowVUE 10. Ho hlokahala ho senya ho fetola transducer.
TLHOKOMELISO:
Pele o tsoela pele ka tlhokomelo leha e le efe, kamehla fumana lintlha pele. CampBell Scientific e boetse e khothalletsa ho boloka lenaneo la data logger.
TLHOKOMELISO:
Kamehla o hakolle SnowVUE 10 ho tswa ho data logger kapa sehokelo pele o qhaqha.
- Tlosa thapo ho sensor.
- Tlosa li-screws tse tšeletseng ho tloha ntlong ea transducer.
Setšoantšo sa 9-1. Li-screws tsa transducer - Tlosa ntlo ea transducer 'me u hakolle lithapo.
Setšoantšo sa 9-2. Ho qhaqhoa ha SnowVUE 10 - Kopanya hape ka hloko ka tatellano ea morao.
9.2 Tlhaloso ea lintlha
Leha e sa tloaeleha, SnowVUE 10 e ka hlahisa matšoao a sa sebetseng a ho bala haeba e sa khone ho fumana tekanyo. Bakeng sa lipalo tse sa nepahalang tsa sebaka-ho-ea-lebelo, 0 e khutlisetsoa ho bontša phoso. Bakeng sa liphetho tsa botebo ba lehloa le liphetho tsa ho bala mocheso, boleng ba sesupo sa phoso ke -999. Lipalo tse fosahetseng li ka hloekisoa habonolo ha ho hlahlojoa lintlha. Litemana tse sa nepahalang li lokela ho bonoa le ho lahloa lits'ebetsong tsa mofuta oa taolo.
9.3 Tlhophiso ea Lintlha
Maemo a latelang a ka hlahisa boleng bo nang le liphoso tse fetang tse lebelletsoeng:
- Lehloa le tlaase-tlase le fella ka hore mantsoe a fokolang a khutlisetsoe ho sensor.
- Letšoao le fokolang, joalo ka ha ho bonts'itsoe ke palo e ntseng e eketseha ea linomoro tsa boleng ba echo e khutliselitsoeng ho sensor.
Tlas'a maemo ana, SnowVUE 10 e ka lekanya botebo ba lehloa ka tlase kapa ho feta. Haeba lets'oao le fokola haholo, sensor e tla hlahisa boleng ba 0 bakeng sa sebaka se lebeletsoeng. Ha li-echoes li fokola, kutlo e eketsa kutlo ka bo eona, e leng se etsang hore kutlo e rate ho bala ka phoso ho tsoa ho maloanlahla a fofang, lehloa le hoholehang, kapa tšitiso e haufi le sekhutlo.
Lebaka leo ka lona ho se keng ha lekanngoa litekanyetso ke hore litekanyetso tse phahameng tsa liphoso li ka khopamisa karolelano. Mokhoa o motle oa ho tlosa liphoso le ho sefa ho bala liphoso tse phahameng ke ho nka boleng ba bohareng. Mokhoa ona o boetse o thusa ho sefa ka bohona ho bala zero.
Lethathamo la 9-1 (leq. 21) e bonts'a seteishene se balang SnowVUE 10 metsotsoana e meng le e meng e 5 bakeng sa motsotso oa 1 mme se nka boleng ba bohareng ho tsoa ho baleng.
| Lethathamo la 9-1: Ho sefa data example | |
| Maemo a latellanang a botebo ba lehloa | Lintlha li hlophisoa ho tloha tlase ho ea holimo |
| 0.33 | –1.1 |
| 0.34 | 0.10 |
| 0.35 | 0.28 |
| -1.1 (ho bala ka phoso) | 0.32 |
| 2.0 (ho bala ka phoso) | 0.33 |
| 0.37 | 0.33 |
| 0.28 | 0.34 |
| 0.36 | 0.35 |
| Lethathamo la 9-1: Ho sefa data example | |
| Maemo a latellanang a botebo ba lehloa | Lintlha li hlophisoa ho tloha tlase ho ea holimo |
| 0.10 (boleng bo phahameng ba phoso) | 0.36 |
| 0.33 | 0.37 |
| 0.32 | 2.0 |
Tsela e molemohali ea ho nka khato e ka ba ho hlokomoloha litekanyetso tse hlano tse tlaase le ho nka boleng ba botšelela (0.33).
Sehlomathiso A. Ho Kenya Khoutu ea Short Cut ho CRBasic Editor
Khutšoane e theha a. DEF file e nang le tlhahisoleseding ea wiring le lenaneo file tse ka rekoang ka har'a CRBasic Editor. Ka tloaelo, tsena files lula sebakeng sa C:\campbellsci\SCWin foldara.
Kenya Khutšoane lenaneo file le wiring tlhahisoleseding ho CRBasic Editor:
- Theha lenaneo la Short Cut. Kamora ho boloka lenaneo la Short Cut, tobetsa konopo e tsoetseng pele ebe u tobetsa konopo ea CRBasic Editor. Lenaneo file e nang le lebitso la generic e tla buloa ka CRBasic. Fana ka lebitso le nang le moelelo 'me u boloke lenaneo la CRBasic. Hona joale lenaneo lena le ka hlophisoa bakeng sa ntlafatso e eketsehileng.
HLOKOMELA:
Hang ha file e hlophisitsoe ka CRBasic Editor, Short Cut e ke ke ea hlola e sebelisoa ho hlophisa lenaneo leo e le entseng. - Ho eketsa Khutšoane tlhahisoleseding ea wiring ho lenaneo le lecha la CRBasic, bula the.DEF file e sebakeng sa C:\campbellsci\SCWin foldara, 'me u kopitse lintlha tsa wiring, tse qalong ea.DEF file.
- Kena lenaneong la CRBasic 'me u kenye lintlha tsa wiring ho lona.
- Lenaneong la CRBasic, totobatsa tlhahisoleseling ea wiring, tobetsa ka ho le letona ebe u khetha Thibela maikutlo. Sena se eketsa apostrophe (') qalong ea mela e 'ngoe le e' ngoe e totobalitsoeng, e laelang motlalehi oa data ho hlokomoloha mela eo ha a hlophisa. The Thibela maikutlo tšobotsi e bonts'oa hoo e ka bang 5:10 ho CRBasic | E na le video.
Tiisetso e fokolang
Lihlahisoa tse entsoeng ke Campbell Scientific e netefalitsoe ke Campbell Scientific ho se be le bofokoli ba thepa le moetso tlas'a ts'ebeliso e tloaelehileng le ts'ebeletso bakeng sa likhoeli tse leshome le metso e 'meli ho tloha ka letsatsi la thomello ntle le ha ho boletsoe ka tsela e ngoe sehlahisoa se lumellanang. webleqephe. Sheba Lintlha tsa Sehlahisoa leqepheng la Boitsebiso ba ho Odara ho www.campbellsci.com. Lihlahisoa tse ling tsa bahlahisi, tse rekisoang hape ke Campbell Scientific, li tiiselitsoe feela ho meeli e atolositsoeng ke moetsi oa pele. Sheba www.campbellsci.com/terms#warranty bakeng sa lintlha tse ling.
CAMPBell SCIENTIFIC E IKONTŠA KA HO BONAHALA MME E KHETHA LITIISETSO TSE FELENG TSA HO REKA KAPA HO TSHWANELA KA HO HLOKAHALA. CampBell Scientific mona ea itokolla, ka botlalo bo lumelletsoeng ke molao o sebetsang, litiisetso life kapa life le lipehelo tsohle mabapi le Lihlahisoa, ebang ke tse hlakileng, tse boletsoeng kapa tsa molao, ntle le tse fanoeng mona.
Thuso
Lihlahisoa li kanna tsa se khutlisetsoe ntle le tumello ea pele.
Lihlahisoa tse rometsoeng ho Campbell Scientific e hloka Returned Materials Authorization (RMA) kapa Repair Reference Number mme e tlameha ho hlweka mme e sa silafatswa ke dintho tse kotsi, tse kang disebediswa tse kotsi, dikhemikhale, dikokonyana le dikokonyana. Ka kopo, tlatsa liforomo tse hlokahalang pele ho thepa ea ho romela thepa.
CampBell Liofisi tsa libaka tsa mahlale li sebetsana le litokiso tsa bareki ka har'a libaka tsa bona. Ka kopo, sheba leqephe le ka morao bakeng sa Global Sales and Support Network kapa etela www.campbellsci.com/contact ho tseba hore na CampBell Ofisi ea mahlale e sebeletsa naha ea heno.
Ho fumana Authorized Materials Authorized or Repair Reference number, ikopanye le CAMPBell SCIENTIFIC ofisi ya lebatowa. Ka kopo, ngola nomoro e fanoeng ka ho hlaka ka ntle ho sekontiri sa thepa le sekepe joalokaha u laetsoe.
Bakeng sa lipoelo tsohle, moreki o tlameha ho fana ka foromo ea "Polelo ea Bohloeki le Tlhoekiso ea Sehlahisoa" kapa "Declaration of Hazardous Material and Decontamination" mme a ikobele litlhokahalo tse boletsoeng ho eona. Foromo e fumaneha ho CAMPBell SCIENTIFIC ofisi ya lebatowa. CampBell Scientific ha e khone ho etsa li khutlisetso ho fihlela re fumana polelo ena. Haeba setatemente se sa amoheloe nakong ea matsatsi a mararo kamora ho fumana sehlahisoa kapa se sa phethahala, sehlahisoa se tla khutlisetsoa ho moreki ka litšenyehelo tsa moreki. Campbell Scientific e na le tokelo ea ho hana tšebeletso ea lihlahisoa tse neng li pepesehetse litšila tse ka bakang mathata a bophelo bo botle kapa polokeho ho basebetsi ba rona.
Polokeho
KOTSI - LIKOTSI TSE MANGATA LI AMAHANA LE HO KENYA, HO SEBELISA, HO HLOKOMELA, LE HO SEBETSA KAPA HO POTSOA. TRIPODS, LITABA,
LE LIHLOOHO TSE LING TSA TRIPODS LE LITOROA JOALOKA LISENSI, LIPHAPANO, LINTLHA TSE KHOLO, ANTENNAS, jj. HO HLOLEHWA HO KOPAKA KA NTLE LE KA HO FELETSENG, HO KENYA, HO SEBETSA, HO SEBEDISA, LE HO BOLOKA LITRIPOD, LITORORA, LE LIHLOOHO, LE HO HLOKAHALA HO MAMELA LITEMOSO, HO EKETSA KOTSI EA LEFU, KOTSI, KOTSI E MPE, TŠENYEHO EA LITHO, LE TENG EA LITHO. TSEBA LITEKELO TSOHLE TSA HO QOBA LIKOTSI TSENA. SHEBELLA LE MOHLOMOLAOLI (KGOTSA LEANO) BA MOKGWA OA HAO BAKENG SA DITSELA LE DISEBETSI TSE HLOKAHANG HO Tshireletsa PELE O ETSA MOSEBETSI OFE KAPA OFE.
Sebelisa li-tripod, litora, le lihokelo ho li-tripods le litora feela molemong oa seo li etselitsoeng tsona. U se ke ua feta meeli ea moralo. Itloaetse le ho latela litaelo tsohle tse fanoeng ka har'a libuka tsa lihlahisoa. Litaelo li fumaneha ho www.campbellsci.com. U na le boikarabello ba ho ikamahanya le melao le melaoana e laolang, ho kenyeletsoa melaoana ea polokeho, le bots'epehi le sebaka sa meaho kapa naha eo litora, li-tripods le lihokelo life kapa life li kenngoeng ho tsona. Libaka tsa ho kenya li lokela ho hlahlojoa le ho amoheloa ke moenjiniere ea tšoanelehang. Haeba ho hlaha lipotso kapa matšoenyeho mabapi le ho kenya, ho sebelisoa, kapa ho lokisoa ha li-tripods, litora, lihokelo kapa likhokahano tsa motlakase, ikopanye le moenjiniere ea nang le laesense kapa setsebi sa motlakase.
Kakaretso
- Sireletsa ho over-voltage.
- Sireletsa thepa ea motlakase metsing.
- Sireletsa ho tsoa ho electrostatic discharge (ESD).
- Sireletsa lehalima.
- Pele o etsa mosebetsi oa setša kapa oa ho kenya, fumana tumello le litumello tse hlokahalang. Ikamahanye le melaoana eohle e laolang ea bophahamo ba sebopeho.
- Sebelisa feela basebetsi ba nang le litsebo bakeng sa ho kenya, ho sebelisa, le ho lokisa li-tripods le litora, le lihokelo life kapa life tsa li-tripods le litora. Tšebeliso ea likonteraka tse nang le mangolo le likonteraka tse tšoanelehang li khothaletsoa haholo.
- Bala litaelo tsohle tsa kopo ka hloko 'me u utloisise mekhoa ea ts'ebetso ka botlalo pele u qala mosebetsi.
- Apara a katiba e thata le tshireletso ya mahlo, le ho nka mehato e meng e nepahetseng ea tšireletso ha o ntse o sebetsa holim'a kapa ho potoloha li-tripods le litora.
- Se ke oa hloa li-tripods kapa litora ka nako efe kapa efe, le ho thibela ho hloa ke batho ba bang. Nka mehato e utloahalang ea ho sireletsa libaka tsa marang-rang le litora ho batho ba tlōlang molao.
Lisebelisoa le Motlakase
- O ka bolawa kapa a tsoa likotsi tse mpe 'meleng haeba tripod, tora, kapa liphutheloana tseo u li kenyang, u li hahang, u li sebelisa, kapa u li hlokomela, kapa sesebelisoa, stake, kapa ankora, ho kopana le mehala e ka hodimo kapa ka tlasa lefatshe.
- Boloka sebaka sa bolelele ba bolelele ba makhetlo a 6 le halofo, limithara tse 20 (maoto a XNUMX), kapa sebaka se hlokoang ke molao o sebetsang, e kholo ke efe, pakeng tsa mela ea lisebelisoa tse holimo le sebopeho (tripod, tora, li-attachments, kapa lisebelisoa).
- Pele o etsa mosebetsi oa sebaka sa marang-rang kapa oa ho kenya, tsebisa lik'hamphani tsohle tsa ts'ebeliso 'me u tšoaee lits'ebeletso tsohle tsa ka tlas'a lefatše.
- Latela likhoutu tsohle tsa motlakase. Thepa ea motlakase le lisebelisoa tse amanang le eona tsa fatše li lokela ho kenngoa ke ramotlakase ea nang le laesense le ea tšoanelehang.
- Sebelisa feela mehloli ea motlakase e lumelletsoeng ho sebelisoa naheng eo ho kentsoeng motlakase ho eona CampBell Lisebelisoa tsa mahlale.
Mosebetsi o Phahameng le Boemo ba Leholimo
- E-ba hlokolosi haholo ha u etsa mosebetsi o phahameng.
- Sebelisa lisebelisoa tse nepahetseng le mekhoa ea tšireletso.
- Nakong ea ho kenya le ho lokisa, boloka libaka tsa tora le li-tripod li hlakile ho basebetsi ba sa koetlisoang kapa bao e seng ba bohlokoa. Nka mehato ea ho thibela lisebelisoa le lintho tse phahameng hore li se ke tsa oela.
- Se ke oa etsa mosebetsi ofe kapa ofe maemong a leholimo a mabe, ho kenyelletsa moea, pula, lehloa, lehalima, joalo-joalo.
Tlhokomelo
- Nako le nako (bonyane selemo le selemo) hlahloba hore na ha e senyehile le ho senyeha, ho kenyeletsoa ho bola, mapetsong a khatello ea maikutlo, likhoele tse robehileng, cl e hlephileng.amps, cable tightness, joalo-joalo, le ho nka mehato e hlokahalang ea ho lokisa.
- Nako le nako (bonyane selemo le selemo) hlahloba likhokahano tsa mobu oa motlakase.
Betri ea ka hare
- Hlokomela mollo, ho phatloha, le likotsi tse cheleng haholo.
- Tšebeliso e mpe kapa e sa nepahalang ea betri ea lithium e ka hare e ka baka kotsi e mpe.
- Se ke oa chacha, oa qhaqholla, oa futhumatsa ka holimo ho 100 °C (212 °F), oa solder ka ho toba seleng, oa chesa, kapa oa pepesa likahare metsing. Lahla libeteri tse sebelisitsoeng hantle.
HA HO ETSA HO ETSA BOITEKO BO NNGWE LE BOHLE BA HO BONAHALA MAEMO A PHAHAMENG KA HO FETISISA A TŠIRELETSO HO TSOHLE C.AMPBELL SCIENTIFIC PRODUCTS, MOREKI O NAHANA KOTSI EOHLE HO TSOA TŠOBA ENG EFE KA EFE E KA TSOANG KE HO KENYA, TŠEBELISO, TŠEBELETSO, KAPA TLHOKOMELISO EA TRIPODS, LITSELA, KAPA TSE KHOMELLANG HO TRIPODS LE LITORO JOALOKAHA LIHLOOHO, LITŠOANTŠISO, LITŠOANTŠISO, LITŠOANTŠISO.
Global Sales & Support Network
Letlooa la lefats'e ka bophara '< ho thusa ho fihlela litlhoko tsa hau
Camptšepe Liofisi tsa Libaka tsa Mahlale
UK
| Sebaka: Mohala: Lengolo-tsoibila: Websebaka: |
Shepshed, Loughborough, UK 44.0.1509.601141 thekiso@campbellsci.co.uk www.campbellsci.co.uk |
usa
| Sebaka: Mohala: Lengolo-tsoibila: Websebaka: |
Logan, UT USA 435.227.9120 info@campbellsci.com www.campbellsci.com |
Litokomane / Lisebelisoa
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CAMPBELL SCIENTIFIC SnowVUE10 Digital Snow Depth Sensor [pdf] Buka ea Taelo SnowVUE10, Sensor ea Botebo ea Lehloa ea Digital, Sensor ea botebo ba SnowVUE10 Digital Snow, Sensor ea botebo ba lehloa, Sensor ea botebo, Sensor |
