Incwadi Yomsebenzisi ye-LSI Modbus Sensor Box

1. Intshayelelo

I-Modbus Sensor Box (ikhowudi ye-MDMMA1010.x, apha ebizwa ngokuba yi-MSB) sisixhobo sombane esiveliswe yi-LSI LASTEM evumela uxhulumaniso olulula kunye nolukhawulezayo lweenzwa zokusingqongileyo kunye neenkqubo ze-PLC / SCADA; umzekelo, usetyenziso lwe-photovoltaic lufuna ukudibanisa rhoqo iintlobo ezahlukeneyo zenzwa ye-radiance (ngamanye amaxesha kunye ne-calibration factor yazo), izinzwa zobushushu kunye ne-anemometers kunye neenkqubo zokulawula kunye nokubeka esweni ufakelo.
I-MSB iqinisekisa ukuguquguquka, ukuthembeka kunye nokuchaneka kwe-LSI LASTEM, kunye ne-advantages yenkqubo yonxibelelwano esemgangathweni eye yavavanywa emsebenzini iminyaka: Modbus RTU®.
Isixhobo silinganisa ezi parameters zilandelayo:

• Nr. 1 voltagitshaneli yokulinganisa imiqondiso evela kwiiradiometers (iipyranometers/solarimeters) okanye kwivolthi yegenerictage okanye imiqondiso yangoku 4 ÷ 20 mA;
• Nr. Iitshaneli ezi-2 zeenzwa zeqondo lokushisa kunye ne-Pt100 (imveliso eyahlukileyo ye-1) okanye i-Pt1000 (i-product variant 4) ukuxhathisa kwe-thermal;
• Nr. Itshaneli ye-1 yesignali yefrikhwensi (taco-anemometer).
• Nr. Ijelo eli-1 lokudityaniswa kwinzwa yokulinganisa umgama ongaphambili wendudumo (cod. DQA601.3), ukusuka apha kuthiwe thaca isivamvo sombane; ijelo lilawulwa ukusuka kuhlaziyo lwe-FW 1.01.

I sampisantya (umjikelo wokufunda wemiqondiso yegalelo) imiselwe kwi-1 yesibini, ngaphandle kwesivamvo sombaneampikhokhelwe ngesantya sexesha elicwangcisiweyo. Isixhobo sisebenzisa umhla okhawulezileyo, sampikhokelwa ngaphakathi kwexesha elicwangcisiweyo (ixabiso lokulungiswa) kunye nokulungiswa kwangaphambili ukwenzela ukubonelela ngeseti yokucubungula izibalo; zombini idatha ekhawulezileyo kunye nokulungiswa kwamanani kunokudluliselwa ngendlela yeModbus protocol.

I-MSB igcinwe ngaphakathi kwesikhongozeli esincinane esinobungqina esinokufakelwa lula.

1.1 Amanqaku malunga nale ncwadana

Uxwebhu: INSTUM_03369_en - Hlaziya nge-12 kaJulayi 2021.
Ulwazi oluqulethwe kule ncwadana lunokutshintshwa ngaphandle kokwaziswa kwangaphambili. Akukho nxalenye yale ncwadana inokuphinda iveliswe, nokuba kungengombane okanye ngoomatshini, phantsi kwayo nayiphi na imeko, ngaphandle kwemvume ebhaliweyo kwangaphambili ye-LSI LASTEM.
I-LSI LASTEM inelungelo lokwenza utshintsho kule mveliso ngaphandle kokuhlaziywa kwangethuba kolu xwebhu.
Copyright 2012-2021 LSI LASTEM. Onke Amalungelo Agciniwe.

2 Ufakelo lwemveliso

2.1 Imigaqo yokhuseleko ngokubanzi

Nceda ufunde le migaqo yokhuseleko jikelele ilandelayo ukuze uthintele ukwenzakala ebantwini kwaye uthintele umonakalo kwimveliso okanye kwezinye iimveliso ezinxulumene nayo. Ukuze uthintele nawuphi na umonakalo, sebenzisa le mveliso kuphela ngokwemiyalelo equlethwe apha.

Iinkqubo zokufakela nokulondoloza maziqhutywe kuphela ngabasebenzi benkonzo abagunyazisiweyo nabanezakhono.

Faka isixhobo kwindawo ecocekileyo, eyomileyo nekhuselekileyo. Ukufuma, uthuli kunye nobushushu obugqithisileyo bunokonakala okanye bonakalise isixhobo. Kwiimeko ezinjalo sincoma ukufakela ngaphakathi kwezikhongozeli ezifanelekileyo.

Sinike amandla isixhobo ngendlela efanelekileyo. Nika ingqalelo kwaye ujonge izixhobo zombane njengoko zibonisiwe kwimodeli onayo.

Yenza yonke imidibaniso ngendlela efanelekileyo. Nika ingqalelo engqongqo kwimizobo yoqhagamshelo ebonelelwa ngesixhobo.

Musa ukusebenzisa imveliso kwimeko yokungasebenzi kakuhle okukrokrelekayo. Kwimeko yokungasebenzi okukrokrelwayo, musa amandla isixhobo kwaye uqhagamshelane nenkxaso yobugcisa egunyazisiweyo ngokukhawuleza.

Musa ukuseta ukusebenza kwemveliso phambi kwamanzi okanye ukufuma okudibanisa.

Musa ukuseta ukusebenza kwemveliso kwindawo eqhumayo.
Ngaphambi kokuba wenze nawuphi na umsebenzi kuqhagamshelo lombane, inkqubo yonikezelo lwamandla, izinzwa kunye nezixhobo zonxibelelwano:

• Susa unikezelo lombane
• Khupha ukukhutshwa kwe-electrostatic okuqokelelweyo ngokuchukumisa i-conductor okanye isixhobo esisemhlabeni

2.2 Uyilo lwamacandelo angaphakathi

Umfanekiso woku-1 ubonisa ubume bamacandelo ngaphakathi kwebhokisi. Ibhloko ye-terminal ixhunywe kwi-Pt100 sensing element (esebenzayo kwimveliso eyahlukileyo ye-1 kuphela), esetyenziselwa ukulinganisa isixhobo sokushisa kwangaphakathi; oku kubizwa ngokuba yi-Temperature 2 sensor. Ukuba unqwenela ukusebenzisa igalelo lesixhobo njengendawo yokulinganisa eyongezelelweyo, xa kuthelekiswa nezo sele zikhoyo iTemperature 1, unokususa i-Pt100 sensor kwaye usebenzise iitheminali zebhodi kwi-sensor yangaphandle yeqondo lokushisa.

• PWR-ON, Kulungile/Err, Tx-485, Rx-485: bona §6.2.
• SW1: khetha ukhetho lwamandla e-anemometer:
  • Pos. I-1-2: I-LSI LASTEM i-anemometer ene-photo-diode yangaphakathi.
  • Pos. I-2-3: i-anemometer yegeneric enamandla athathwe kwiitheminali zebhodi Amandla Ngaphakathi.
• SW2: khetha isikali somlinganiselo wegalelo loxinzelelo:
  • Pos. 1-2: 0 ÷ 30 mV.
  • Pos. 2-3: 0 ÷ 1000 mV.
• SW3: isixhobo sokuseta ngokutsha izixhobo (iqhosha-push).
• SW4: khetha ukufakela isichasi sokuphelisa (120) kumgca webhasi weRS-485:
  • Pos. I-1-2: i-resistor ifakiwe.
  • Pos. I-2-3: i-resistor ayifakwanga.

2.3 Ukuqiniswa koomatshini

Ukufakwa kwezixhobo kunokuqhutyelwa eludongeni ngokusebenzisa iiplagi zodonga ezi-4, kunye ne-6 mm screws, usebenzisa imingxuma ebekwe kwipaneli yangasemva.

I-MSB sisixhobo somlinganiselo ochanekileyo, kodwa sixhomekeke kwi-thermal creep (nangona incinci); ngenxa yesi sizathu, sincoma ukubeka i-apparatus kwindawo enomthunzi kwaye ikhuselekile kwi-agent ye-atmospheric (nangona ayiyimfuneko ngokucacileyo).

2.4 Ukuqhagamshelwa kombane

Amandla isixhobo ngokweenkcukacha zobugcisa. Ngokukodwa uya kufumana umsebenzi ochanekileyo usebenzisa umhlaba ofanelekileyo weentambo zamandla kunye neentambo zonxibelelwano.

Ngaphantsi kwekhava yebhokisi, unokufumana umzobo obonisa i-wiring yombane yomgca wonxibelelwano we-RS-485 kunye neenzwa; ishwankathelwa ngale theyibhile ilandelayo:

(*) Ucingo lwe-3 lusetyenziselwa imbuyekezo yomgca; iqhagamshelwe kwi-Pt100/Pt1000 yoluvo kwindawo enye apho ucingo 2 ludityanisiwe nalo. Gwema ukudibanisa ibhuloho enqamlekileyo phakathi kwe-wire 2 kunye ne-3 kwibhodi ye-terminal ye-MSB: ngale ndlela imbuyekezo yokumelana nomgca ayisebenzi ngokufanelekileyo kwaye ngenxa yoko ukufundwa kweqondo lokushisa kuguqulwa ngokuxhatshazwa komgca. Kwakhona ayilunganga, xa kusetyenziswe i-4 wire Pt100/Pt1000 sensor, i-short-circuit iingcingo ze-3 kunye ne-4: kule meko shiya ucingo luqhawulwe 4.

Nceda usebenzise njengereferensi idayagram yoqhagamshelo phantsi kweqweqwe lebhokisi le-MSB.

(**) Isebenza kwimveliso eyahlukileyo ye-4 kuphela: iqondo lokushisa 2 linikezelwa kumzi-mveliso nge-Pt100 sensor yokulinganisa ubushushu bangaphakathi be-MSB. Susa le nzwa kwii-terminals zebhodi ukuba eli galelo liyafuneka ukuba lisetyenziswe kwinzwa yokushisa yangaphandle.

(***) Ngokusekwe kukwahluka kwemveliso.

(****) Ifuna FW 1.01 okanye ngokulandelelanayo.

Ekuqaleni yenza udibaniso lwee-sensor eziqhuba iintambo ngaphakathi kwimingxuma ye-cable-guides; i-cable-guides engasetyenziswanga kufuneka ivalwe, kusetyenziswa, umzample, iqhekeza elinye lentambo. Qinisa izikhokelo zentambo ngokufanelekileyo ukuze ugweme ukugqabhuka kothuli, ukufuma okanye izilwanyana ngaphakathi kwesikhongozeli.

Ekugqibeleni qhagamshela iintambo zonikezelo lwamandla. Ukukhanya kwe-LED eluhlaza kwikhadi le-MSB kuqinisekisa ubukho bombane wombane (jonga §6.2).

Ngokomgaqo sincoma ukwahlula imigca yonikezelo lwamandla ukusuka kwimigca yokulinganisa esetyenziselwa ukudityaniswa kweenzwa kunye ne-MSB, ukwenzela ukunciphisa ukuphazamiseka okunokwenzeka kwe-electromagnetic kuncinci; ke kuphephe ukusetyenziswa kweendlela zomdyarho ezifanayo kwezi ntlobo zahlukeneyo zocingo. Faka isixhasi sokuyeka umgca kuzo zombini iziphelo zebhasi ye-RS-485 (tshintsha i-SW4).

Inzwa yombane ngaphakathi isebenzisa isixhobo esibuthathaka kakhulu esikwaziyo ukufumana imiqondiso yerediyo-frequency; ukuze kunyuswe isakhono saso sokwamkela ukukhutshwa kwerediyo yendudumo, kuyacetyiswa ukuba ubeke isixhobo soluvo kwindawo eyiyo kwindawo ekude nezixhobo ezinokubangela ukuphazamiseka kwe-electro-magnetic, kwi-ex.ampIsixhobo sosasazo lwerediyo okanye izixhobo zokutshintsha amandla. Indawo efanelekileyo yale sensor kulapho nasiphi na isixhobo sombane okanye sombane singekho.

2.4.1 Umgca wothotho 2

Uqhagamshelo kumgca wonxibelelwano olulandelelanayo nor. I-2 iqhutywa-nge-fizi 9 isinxibelelanisi esikhoyo ngaphakathi kwesixhobo. Qhagamshela i-MSB kwiPC usebenzisa intambo eqhelekileyo ye-DTE/DCE (engajikiyo). I-MSB isebenzisa imiqondiso ye-Rx/Tx kuphela, ngoko ke i-9 pin D-Sub connector cabling inokuncitshiswa ukuba isebenzise iipali 2, 3 kunye ne-5 kuphela.

Cinga ukuba i-serial line ye-2 imiqondiso yombane iyafumaneka nakwi-terminals yebhodi 21 kunye ne-22, evumela imisebenzi yokunxibelelana kunye nenzwa yombane. Musa ukusebenzisa zombini uxhulumaniso lwe-serial ngexesha elinye, sebenzisa enye i-terminals zebhodi kunye ne-9-pin ye-serial connector (qhagamshela eyokuqala kwaye uqhawule okwesibini, okanye ngokuphambene).

3 Inkqubo yenkqubo nolawulo

I-MSB ixhotyiswe ngemisebenzi emininzi enokucwangciswa ngokulula ngenkqubo yokulinganisa iterminal (ngokomzekeloample Windows HyperTerminal okanye nayiphi na enye inkqubo yorhwebo okanye yasimahla enokhutshelwa kwi-Intanethi).

Ukucwangciswa kwezixhobo kuqhutyelwa-ngokudibanisa umgca we-serial we-PC (ngokusebenzisa i-adapter ye-USB / RS-232 okanye umthonyama) kumgca we-serial 2 we-MSB (jonga §0). Inkqubo yeterminal kufuneka icwangciswe ngolu hlobo lulandelayo:

•  Izinga leBit: okungagqibekanga 9600 bps;
• Ukulingana: akukho nanye;
• Imo yeSitena: ANSI;
• I-Echo: ikhubazekile;
• Ulawulo lokuhamba: akukho.

I-MSB ibonelela ngofikelelo kwimisebenzi yayo ngojongano olulula lwemenyu. Ubukho bemenyu buxhomekeke kuqwalaselo lwemo yoluvo lokukhanya (bona §0):

• Ukuba inzwa yombane ayenziwanga yenziwe, cinezela nje u-Esc nangawuphi na umzuzu de kuvele imenyu yoqwalaselo kwi-terminal.
• Xa isivamvo sombane sivuliwe kwi-MSB, sebenzisa enye yezi ndlela, uqinisekise nokuba isivamvo siqhawukile kwitheminali ye-MSB (bona §2.4):
  • Ukuba ayinqweneleka ukuqalisa kwakhona i-MSB, cofa `#' kaninzi de kuvele imenyu.
  • Ukuba i-MSB inokuqaliswa kwakhona, cofa iqhosha layo lokuseta kwakhona (jonga §2.2), okanye susa kwaye usebenzise kwakhona amandla; xa imenyu yoqwalaselo ibonakala kwi-terminal, ngokukhawuleza cofa u-Esc.

Imenyu yoqwalaselo inezi zinto zilandelayo:
Eyona menyu:

1. Malunga...
2. Ukunxibelelana. PARAM.
3. Sampling
4. Idatha yeTx
5. Uqwalaselo oluhlala lukhona.
6. Gcina ubumbeko.
7. Qala kwakhona inkqubo
8. Amanani

Unokufikelela kwimisebenzi eyahlukeneyo ucinezela, kwi-terminal, iphedi yamaqhosha ehambelana nento oyifunayo. Umsebenzi olandelayo unokuba yimenyu entsha okanye isicelo sokutshintsha iparameter ekhethiweyo; kulo mzekelo kuboniswa ixabiso langoku leparameter kwaye inkqubo ilindele igalelo lexabiso elitsha; cofa u-Enter ukuqinisekisa ixabiso elitsha elifakiweyo, okanye ucinezele u-Esc ukubuyela kwimenyu yangaphambili ngaphandle kokutshintsha ipharamitha ekhethiweyo; iqhosha le-Esc likwahambisa imenyu yangaphambili.
Qaphela: xa ufuna ukuvakalisa amaxabiso edesimali sebenzisa ichaphaza njengomahluli wokugqibela wongeniso lwamanani.

3.1 Ukusetyenziswa kwenzwa yombane

I-LSI LASTEM ye-Modbus Sensor Box Incwadi Yomsebenzisi

I-MSB yabelana ngomgca wonxibelelwano we-RS-232 wonxibelelwano lwePC kunye nomgca osetyenziselwa ukunxibelelana nenzwa yombane; ngenxa yesi sizathu, kufuneka kuthatyathwe amanyathelo okhuseleko ukuze kuqwalaselwe i-MSB kwaye kusetyenziswe isivamvo sombane ngayo. Ukusetyenziswa kwenkqubo echanekileyo kukudibanisa isixhobo esinye ngexesha.
Kufuneka utshintshe ubumbeko lwe-MSB, qinisekisa ukuba uqhawula umbane woluvo, emva koko ufikelele kwimenyu yokuseta (jonga §0). Landela le miyalelo:

1. Guqula iiparamitha zoqwalaselo njengoko kufuneka; ngakumbi iparameter Sampling Isivamvo sombane Ireyithi yokuvota, xa yahlukile ku-zero ivula intambo yamandla yoluvo (clamp 19, bona §2.4).
2. Rekhoda iiparamitha ezisanda kulungiswa (Gcina umyalelo woqwalaselo).
3. Vumela unxibelelwano kunye nenzwa yombane usebenzisa umyalelo SampLinge Umbane
   Isivamvo Vula.
4. Ngemizuzwana eyi-10 ukuqhawula umgca we-serial we-RS-232 kunye ne-PC kwaye uphinde uphinde udibanise umbane kunye nenzwa; emva kweli xesha i-MSB ibonelela kwiprogram ngokutsha kunye ne-sampsebenzisa umyinge wexesha elichaziweyo.
5. Ukuba ixesha elide belifuneka ukubuyisela uxhulumaniso lomenzi woluvo, kunokwenzeka ukuqalisa kwakhona i-MSB ngeqhosha lokuseta kwakhona; emva kwexesha i-MSB ikhathalele ukusebenza ngenzwa njengoko kubonisiwe kwinyathelo lesi-4.

Ukuphinda ucwangcise i-MSB ixesha elingakumbi, qhawula isivamvo sombane kwaye ulandele umyalelo njengoko ubonisiwe ku-§0.

Emva kokuba i-MSB iqale, ixabiso lokulinganisa ukusuka kwinzwa yombane kufuneka libe lilungile emva kwexesha eliphezulu lemizuzwana eyi-10 kunye ne-s.ampizinga elichaziweyo kuvoto lwayo.

3.2 Useto oluhlala luhleli

Iiparamitha zoqwalaselo ezinokutshintshwa ngemenyu yenkqubo zinamaxabiso angagqibekanga, abekwe yiLSI LASTEM, njengoko kuxeliwe kwitheyibhile ilandelayo:

3.3 Imisebenzi ekhoyo kwimenyu

Imenyu yeprogram ye-MSB inikezela ngemisebenzi elandelayo:

Malunga
Ukubonisa idatha yobhaliso lwesixhobo: uphawu, inombolo ye-serial kunye noguqulelo lweprogram.

Unxibelelwano. iparam.
Kwimigca emibini yonxibelelwano (1= RS-485, 2= RS-232) ivumela ukucwangcisa ezinye iiparamitha eziluncedo kunxibelelwano phakathi kwe-MSB kunye nesixhobo sangaphandle (iPC, i-PLC, njl.), ngakumbi:

•  I-Bit rate, i-Parity kunye ne-Stop bits: ivumela ukuguqula uthotho lweeparamitha zonxibelelwano kwimigca emibini yothotho. Qaphela ukuba i-Stop bit=2 inokwenziwa kuphela xa i-Parity imiselwe akukho nanye.
• Idilesi yenethiwekhi: idilesi yenethiwekhi yesixhobo. Kuyimfuneko ngokukodwa kwi-protocol ye-Modbus, ukuze ufumane (ngendlela engabonakaliyo) isixhobo esihlonitshwayo kwabanye abaqhagamshelwe kumgca wonxibelelwano we-RS-485 ofanayo.
• I-Modbus param.: inika ithuba lokuguqula ezinye iiparameters eziqhelekileyo zeModbus protocol, ngakumbi:
  • Indawo edadayo yokutshintsha: iluncedo xa inkqubo yenginginya ifuna uguqulo lweerejista ezimbini ze-16 bit, ezimele ixabiso lendawo edadayo.
  • Imposiso yendawo edadayo: ibonisa ixabiso elisetyenziswe xa i-MSB kufuneka ichaze idatha yemposiso kwiirejista eziqokelela idatha yendawo edadayo.
  • Imposiso epheleleyo: ibonisa ixabiso elisetyenziswayo xa i-MSB kufuneka ichaze idatha yempazamo kwiirejista eziqokelela idatha yefomathi epheleleyo.

Sampling
Ibandakanya iiparamitha ezilungelelanisa i-sampling kunye nokusetyenzwa kwemiqondiso efunyenweyo kumagalelo, ngakumbi:

• Umqulutage igalelo channel: parameters ekubhekiselwe voltagigalelo le-e:
  • Uhlobo lwesitishi: uhlobo lwegalelo (ukusuka kwi-radiometer o ukusuka ku-voltage okanye isignali yangoku yegeneric). Isilumkiso: Ukutshintsha le parameter kufuna utshintsho olufanayo kwindawo ye-jumper JP1 njengoko kubonisiwe ngumyalezo obhaliweyo kwi-terminal.
  • Iparam yoguqulo: iiparamitha zenguquko zevoltagumqondiso kumaxabiso amele ubungakanani obulinganisiweyo; kwimeko apho iradiometer isetyenzisiwe, kufuneka ungeno lwexabiso elinye elihambelana novakalelo lwesixhobo soluvo, esichazwe kwi µV/W/m2 okanye mV/W/m2; eli xabiso liboniswa kwisatifikethi sokulinganisa somenzi woluvo; kwimeko yegalelo ngokusebenzisa umqondiso wegeneric kufuneka iiparamitha ezi-4, ezifanelekileyo kwisikali segalelo (esichazwe kwi-mV) kunye nesikali esihambelanayo sesiphumo (esichazwe kwiyunithi yokulinganisa ubungakanani obulinganisiweyo); umzekeloample ukuba ku-voltagigalelo e liqhagamshelwe inzwa kunye nemveliso 4 ÷ 20 mA, ehambelana nobuninzi kunye nenqanaba lesikali 0 ÷ 10 m, kwaye isignali yangoku ivelisa kwigalelo le-MSB, ngokuchasana nokulahla kwe-50, i-voltage.tagUmqondiso we-e ukusuka kwi-200 ukuya kwi-1000 mV, kwimilinganiselo emibini yegalelo / imveliso kufuneka ifakwe amanani alandelayo ngokulandelelana: 200, 1000, 0, 10.
• I-anemometer param.: ivumela ukucwangcisa imiba yomgca ngokunxulumene ne-anemometer eqhagamshelwe kwigalelo lamaxesha. I-MSB inikezela ngeeparamitha ezifanelekileyo zolawulo lwe-LSI LASTEM mod. I-DNA202 kunye ne-DNA30x yeentsapho ze-anemometer; ezinye i-anemometers ezinokwenzeka zinokuhlengahlengiswa ukwazisa ukuya kuthi ga kwi-3 imiba ye-polynomial function emele ijika lokuphendula lenzwa. Umzekeloample, ukuba kukho i-anemometer enempendulo yomgca we-10 Hz/m/s frequency, i-polynomial iya kufuneka icwangciswe ngamaxabiso alandelayo: X0: 0.0; X1: 0.2; X3: 0.0. Ukuba endaweni yoko sinetheyibhile ekhoyo enikezela amaxabiso eempendulo ezingezizo ezichanekileyo, kuyacetyiswa ukuba kusetyenziswe i-spreadsheet kunye nokubalwa komgca wokuthambekela we-YX umzobo osasaza umzobo omele idatha yetafile; ubonisa i-equation yepolynomial (ukuya kuthi ga kwiqondo lesithathu) lomgca wokuthambekela, sinokufumana amaxabiso e-Xn ukuba afakwe kwi-MSB. Ngaphandle koko, ukuze ufumane ixabiso elithe ngqo le-frequency, setha: X0: 0.0; X1: 1.0; X3: 0.0.
• Inzwa yombane: iiparamitha ezinxulumene nenzwa yombane:
  • Vula: yenza kusebenze emva kwemizuzwana eli-10 unxibelelwano nesixhobo soluvo ngaphandle kokuphinda uqalise i-MSB; sebenzisa lo myalelo njengoko kubonisiwe ku-§0.
  • Izinga lovoto [s, 0-60, 0=abakhubazekileyo]: seta i-sampireyithi yobude bomgama wesiphango olinganiswe ngesivamvo sombane; Ukungagqibeki ngu-zero (hayi inzwa yamandla kwaye ayiphendulwanga, ngoko ke umgca we-serial 2 uhlala ufumaneka kwimisebenzi yoqwalaselo ngePC).
  • Ngaphandle: setha indawo yokusebenza yenzwa: ngaphandle (Inyani) okanye Ngaphakathi (Bubuxoki); ixabiso elimiselweyo: Yinyani.
  • Inani lemibane: inani lokukhutshwa kombane elifunekayo ukuvumela inzwa ukubala umgama wendudumo; ukuba ingaphezulu kwe-1 vumela i-sensor ukuba ingahoyi ukukhutshwa okungaqhelekanga okufunyenwe ngexesha elifutshane, ngaloo ndlela kuthintelwe ukufunyanwa kombane wobuxoki; amaxabiso avumelekileyo: 1, 5, 9, 16; ixabiso elimiselweyo: 1.
  • Ukungabikho kombane: kuhambelana nexesha, kwimizuzu, apho ukungabikho kokufunyanwa kokukhutshwa kombane kugqiba ukubuyisela inkqubo kwimeko yokungabikho kombane (i-100 km); ixabiso elimiselweyo: 20.
  • I-Auto watchdog threshold: imisela uvakalelo oluzenzekelayo lwenzwa ngokubhekiselele kwingxolo efunyenwe yangasemva; xa le parameter imiselwe kwiNyaniso igqiba ukuba umenzi woluvo akahoyi ixabiso elibekwe kwi-Watchdog threshold parameter; ixabiso elimiselweyo: Yinyani.
  • Umlindo we-Watchdog threshold: ubeka uvakalelo lwenzwa ekukhutshweni kombane kwisikali se-0 ÷ 15; liphezulu le xabiso, kwaye iphantsi i-sensor ye-sensor kwi-dischages, ngoko ke mkhulu umngcipheko wokungaboni ukukhutshwa; Eli xabiso liphantsi, liphezulu ubuntununtunu benzwa, ngoko ke mkhulu umngcipheko wokufundwa kobuxoki ngenxa yokukhutshwa ngasemva kwaye hayi ngenxa yokubetha kombane wokwenyani; le parameter iyasebenza kuphela xa i-Auto watchdog threshold iparameter isetelwe ku Bubuxoki; ixabiso elimiselweyo: 2.
  • Ukulahlwa kwe-Spike: icwangcisa isakhono senzwa yokwamkela okanye ukwala ukukhutshwa kombane okungeyonyani ngenxa yokubethwa kombane; le parameter iyongezwa kwi-Watchdog threshold parameter kwaye ivumela ukuseta inkqubo eyongezelelweyo yokucoca ukukhutshwa kombane okungafunekiyo; iparameter inomlinganiselo ukusuka kwi-0 ukuya kwi-15; ixabiso eliphantsi limisela ukukwazi okuphantsi kwenzwa ukugatya iimpawu zobuxoki, ngoko ke inquma uvakalelo olukhulu lwenzwa ekuphazamiseni; kwimeko yofakelo kwiindawo ngaphandle kokuphazamiseka kunokwenzeka / kucetyiswa ukuba kwandiswe eli xabiso; ixabiso elimiselweyo: 2.
  • Phinda umisele ubalo-manani: Ixabiso eliyiNyaniso livala inkqubo yokubala yamanani ngaphakathi kwesivamvo esimisela umgama osuka kwisaqhwithi sangaphambili siqwalasela uthotho lwemibane; oku kumisela ukuba ubalo lomgama lwenziwa kuphela kuthathelwa ingqalelo ukukhutshwa kombane kokugqibela okulinganisiweyo; ixabiso elimiselweyo: Bubuxoki.
• Izinga lokucacisa: lixesha lokucubungula elisetyenziselwa ukunikezelwa kwedatha yeenkcukacha-manani (intsingiselo, ubuncinane, ubuninzi, amaxabiso apheleleyo); ixabiso elibandakanyiweyo kwiirejista zeModbus zihlaziywa ngokwexesha elichazwe yile parameter.

LSI LASTEM
Ibhokisi yoluvo lwe-Modbus Sensor yeBhokisi yeSikhokelo seDatha Tx Le menu ivumela ukuphunyezwa kophando olukhawulezayo lovavanyo ukujonga s.ampidatha ekhokelwayo kwaye iqhutywe yi-MSB; ngokuthe ngqo kwiprogram yokulinganisa i-terminal, kunokwenzeka ukuvavanya ukufunyanwa kweempawu ezifanelekileyo ngesixhobo:

• Ixabiso le-Tx: libonisa izinga losulelo lwedatha kwi-terminal.
• Qala i-Tx: iqala ukuhanjiswa ngokwezinga elichaziweyo; kundululwa imilinganiselo sampikhokelwa ngokusebenzisa i-MSB (ulandelelwano lokubonisa luvela kwigalelo 1 ukuya kwi-4), ukuhlaziya umboniso ngokuzenzekelayo; cofa u-Esc ukumisa ugqithiso lwedatha kwi-terminal.

Uqwalaselo oluhlala lukhona.
Emva kwesicelo sokuqinisekisa ukusebenza, lo myalelo ubeka zonke iiparameters kumaxabiso azo okuqala (ubumbeko lwefektri); gcina olu qwalaselo kwinkumbulo usebenzisa umyalelo Gcina uqwalaselo. kunye nehardware seta ngokutsha isixhobo okanye usebenzise umyalelo Qala kwakhona inkqubo ukuze uvule indlela yokusebenza entsha.

Gcina ubumbeko.
Emva kwesicelo sokuqinisekisa ukusebenza, kuqhuba ukugcinwa kokugqibela kwazo zonke iinguqu kwiiparameters ezitshintshiweyo zangaphambili; Nceda uqaphele ukuba i-MSB iyalutshintsha umsebenzi wayo ngoko nangoko ukusuka kutshintsho lokuqala lweparameter nganye (ngaphandle kweereyithi zeserial bit, ezifuna isixhobo siqale kwakhona ngokuyimfuneko), ukuze kuvumeleke uvandlakanyo olukhawulezileyo lolungiso olwenziweyo; ukuqalisa kwakhona isixhobo ngaphandle kokuphunyezwa kokugcinwa kokugqibela kweeparamitha, kuveliswa ukusebenza kwe-MSB ehambelana nemeko eyandulela ukuguqulwa kweeparameters.

Qala kwakhona inkqubo
Emva kwesicelo sokuqinisekisa ukusebenza, kuqhuba ukuqaliswa kwakhona kwenkqubo; Isilumkiso: Lo msebenzi urhoxisa ukwahluka kwayo nayiphi na iparameters elungisiweyo kodwa engagcinwanga ngokuchanekileyo.

Amanani
Le menyu ivumela umboniso wedatha yestatistiki efanayo ngokunxulumene nokusebenza kwesixhobo, ngakumbi:

• Bonisa: ibonisa ixesha ukususela ekuqaleni kokugqibela okanye ukuqala kwakhona kwesixhobo, ixesha ukusuka ekusetweni kwakhona kokugqibela kwedatha yamanani, ukubalwa kweenkcukacha-manani ezifanelekileyo kunxibelelwano olwenziwe kwimigca emibini yonxibelelwano olulandelelanayo (inani le-byte efunyenweyo kwaye idluliselwe, inani lilonke. ifumene imiyalezo, imiyalezo engalunganga kunye nemiyalezo egqithisiweyo). Ngolwazi oluthe vetshe malunga nale datha funda §6.1.
• Lungisa kwakhona: iphinda imisele amanani amanani.

3.4 Ubume obuncinane

Ukuze usebenzise i-MSB ngenkqubo yayo ye-Modbus ngokuchanekileyo, udla ngokuba nokucwangcisa ngolu hlobo lulandelayo:

• Idilesi yenethiwekhi: ixabiso elimiselweyo lokumisela ngu-1;
• Umlinganiselo we-bit: ixabiso elimiselweyo lokumisela yi-9600 bps;
• Ukulingana: ixabiso elimiselweyo lokumisela ngu-Even;
• Sampling: kuyimfuneko ukuseta iiparamitha zale menu ngokwedatha eqhelekileyo yabenzi boluvo abasetyenzisiweyo (ubuntununtunu beradiometer, uhlobo lwe-anemometer).

Emva kokuguqulwa kweparameters khumbula ukuzigcina ngokuqinisekileyo ngokusebenzisa Gcina uqwalaselo. umyalelo kwaye uqalise kwakhona inkqubo ukuze ubenze basebenze (seta kwakhona iqhosha, cima/cima okanye Qala kwakhona inkqubo yomyalelo). Kunokwenzeka ukujonga ukuba isixhobo sisebenza ngendlela efanelekileyo usebenzisa umsebenzi we-Data Tx, okhoyo kwimenyu yoqwalaselo.

3.5 Ukuqalisa ngokutsha isixhobo

I-MSB inokuqaliswa kwakhona ngemenyu (jonga §0) okanye usebenze kwiqhosha lokusetha ngokutsha elibekwe phantsi kwesidibanisi somgca we-serial 2. Kuzo zombini iimeko utshintsho kuqwalaselo, olwenziwe ngemenyu kwaye alugcinwanga, luya kucinywa ngokupheleleyo.

Iprotocol ye-4 Modbus

I-MSB isebenzisa iprothokholi ye-Modbus kwindlela ye-RTU yamakhoboka. Ulawulo Funda iirejista zokubamba (0x03) kunye ne-Read input iirejista (0x04) zixhaswa ukufikelela kwidatha efunyenweyo kwaye ibalwe ngesixhobo; yomibini imiyalelo inika isiphumo esifanayo.

Ulwazi olukhoyo kwiirejista ze-Modbus malunga namaxabiso akhawulezayo (icandelo lokugqibelaampkukhokelwe ngokwezinga lokufunyanwa kwe-1ampidatha ekhokelwayo kwixesha elibekwe yireyithi yokuqhuba).

Idatha ekhawulezileyo nesetyenziweyo ifumaneka kwiifomathi ezimbini ezahlukeneyo: indawo edadayo kunye nenani elipheleleyo; kwimeko yokuqala i-datum ifakwe kwiirejista ezimbini ezilandelelanayo ze-16 bit kwaye ibonakaliswe kwi-32 bit IEEE754 ifomathi; ulandelelwano lokugcina kwiirejista ezimbini (endian enkulu okanye endian encinci) iyacwangciswa (jonga §0); kwimeko yesibini i-datum nganye ifakwe kwirejista ye-16 bit; ixabiso layo, njengoko lingenayo indawo edadayo, liphinda-phindeke ngomlinganiselo omisiweyo ngokohlobo lomlinganiselo eliwumeleyo kwaye ke ngoko kufuneka lahlulwe ngokwale meko ukuze kufumaneke eyona nto iphambili (exelwe ngeedesimali ezichanekileyo) ; Itheyibhile engezantsi ibonisa uphinda-phindo lomlinganiselo womlinganiselo ngamnye:

Qaphela ukuba ukufundwa kwee-integer values ​​of frequency (ukuba ii-coefficients zomgca zibekwe ngokuchanekileyo, jonga i-§0 - i-Anemometer param.) ayikwazi ukudlula ixabiso le-3276.7 Hz.

Kuyenzeka ukuba usebenzise inkqubo yeModpoll ukuze ukhangele uqhagamshelo ngeModbus ngendlela elula nekhawulezayo: yinkqubo yasimahla enokukhutshelwa kwisiza. www.modbusdriver.com/modpoll.html.

Ungasebenzisa i-Modpoll ngomgca womyalelo weWindows okanye i-Linux prompt. UmzekeloampLe, kwinguqulelo yeWindows ungawuphumeza lo myalelo:

Modpoll a 1 r 1 c 20 t 3:float b 9600 p nkqu com1

Buyisela i-com1 ngezibuko elisetyenziswe ngokwenene yiPC kwaye, ukuba kuyimfuneko, ezinye iiparamitha zonxibelelwano, ukuba zithe zahlengahlengiswa xa zithelekiswa neeparamitha ezingagqibekanga ezibekwe kwi-MSB. Ukuphendula kumyalelo wenkqubo kuqhuba umbuzo wesibini we-MSB kwaye ubonisa iziphumo kwiyunithi yokubonisa ividiyo. Ngokusebenzisa i-r kunye ne-c parameters kunokwenzeka ukulungisa amanyathelo kunye nokucubungula kwabo okufunwa yi-MSB. Ngolwazi oluthe vetshe malunga nemiyalelo sebenzisa h ipharamitha.

Ukufuna ukusebenzisa i-Ethernet/ RS-232/ RS-485 converter, izicelo zeModbus zinokufakwa ngaphakathi kweTCP/IP usebenzisa lo myalelo (for example ngokuqwalasela i-Ethernet converter ekhoyo kwizibuko 7001 kunye nedilesi ye-IP 192.168.0.10):

Modpoll m enc a 1 r 1 c 20 t 3:float p 7001 192.168.0.10

4.1 Iidilesi kwimephu

I-LSI LASTEM ye-Modbus Sensor Box Incwadi Yomsebenzisi

Itheyibhile elandelayo ibonisa unxulumano phakathi kwedilesi yerejista ye-Modbus kunye ne-sampixabiso elikhokeleyo (ngoko nangoko) okanye libalwe (ukusetyenzwa kwamanani).

5 Iinkcukacha

• iiSensors Inputs
  • Izixhobo zoluvo sampumyinge weling: onke amagalelo sampikhokelwa kwi-1 Hz
  • Igalelo loluhlu oluphantsi voltage imiqondiso
    • Izikali: 0 ÷ 30 mV
    • Izisombululo: <0.5 µV
    • Ukuphazamiseka: 1.6 * 1010
    • Ukuchaneka (@ Tamb. 25 °C): < ±5 µV
    • Ulungelelwaniso/ukukala: ngokosetyenziso olukhethiweyo; ukuba ngeradiometer/solarimeter
      ngexabiso lovakalelo oluqaphelekayo kwisatifikethi; ukuba ngesivamvo segeneric nge
      igalelo/imveliso isikali imiba
  • Igalelo loluhlu oluPhezulu voltage imiqondiso
    • Izikali: 0 ÷ 1000 mV
    • Izisombululo: <20 µV
    • Ukuchaneka (@ Tamb. 25 °C): < 130 µV
    • Ulungelelwaniso/ukukala: ngokosetyenziso olukhethiweyo; ukuba ngeradiometer/solarimeter
      ngexabiso lovakalelo oluqaphelekayo kwisatifikethi; ukuba ngesivamvo segeneric nge
      igalelo/imveliso isikali imiba
  • Igalelo le-Pt100 ukuxhathisa kwe-thermal (imveliso eyahlukileyo 1)
    • Isikali: -20 ÷ 100 °C
    • Isisombululo: 0.04 °C
    • Ukuchaneka (@ Tamb. 25 °C): < ± 0.1 °C I-Thermal drift: 0.1 °C / 10 °C Imbuyekezo yokumelana nomgca: impazamo 0.06 °C /
  • Igalelo le-Pt1000 ukuxhathisa kwe-thermal (imveliso eyahlukileyo 4)
    • Isikali: -20 ÷ 100 °C
    • Isisombululo: 0.04 °C
    • Ukuchaneka (@ Tamb. 25 °C): < ±0.15 °C (0 <= T <= 100 °C), < ±0.7 °C (-20 <= T <= 0 °C)
    • Ukuqhutywa kweThermal: 0.1 °C / 10 °C
    • Imbuyekezo yokumelana nomgca: impazamo 0.06 °C /
  • Igalelo kwiisignali zamaza
    • Isikali: 0 ÷ 10 kHz
    • Inqanaba lomqondiso wegalelo: 0 ÷ 3 V, exhaswayo 0 ÷ 5 V
    • Imveliso yamandla ye-anemometer, efunyenwe kumandla aqhelekileyo kwi-(yalungiswa kwaye yahluzwa) okanye i-photodiode (i-LSI LASTEM i-anemometer) 3.3 V ikhawulelwe kwi-6 mA (imodi ekhethiweyo ngokutshintsha)
    • Igalelo lesiginali yemveliso ye-anemometer pulse, vula umqokeleli
    • Isisombululo: 1 Hz
    • Ukuchaneka: ±0.5 % ixabiso elilinganisiweyo
    • Ulungelelwaniso / ulungelelwaniso lwesikali: ngomsebenzi wepolynomial wenqanaba lesithathu (ehlala ikho
      amaxabiso e LSI LASTEM anemometers, okanye enokucwangciswa kwiindidi ezahlukeneyo ze
      izinzwa)
  • Igalelo lesivamvo sombane, umlinganiselo womgama wendudumo ongaphambili
    • Isikali sokulinganisa: 1 ÷ 40 km echazwe kumaxabiso ali-15: 1, 5, 6, 8, 10, 12, 14, 17, 20, 24, 27, 31, 34, 37, 40. Ixabiso elimele ukungabikho kwendudumo: 100 km.
    • Sampling kunye nesantya sexesha elicwangcisiweyo: ukusuka kwi-1 ukuya kwi-60 s.
• Ukuqhutywa kwemilinganiselo
  • Yonke imilinganiselo esetyenzisiweyo enezinga eliqhelekileyo elinocwangciso ukusuka kwi-1 ukuya kwi-3600 s
  • Ukusetyenziswa kuyo yonke imilinganiselo yokubala ngokwenani, ubuncinci, ubuninzi kunye netotali
• Imigca yonxibelelwano
  • RS-485
    • Uqhagamshelo kwi-terminal board eneengcingo ezimbini (imowudi enesiqingatha se-duplex)
    • Uthotho iparameters: 8 idata bit, 1 okanye 2 stop bit programmable (2 yokumisa kuvunyelwe kuphela xa umlinganiso usete nanye), umlinganiso (akukho nanye, mnqakathi, nkqu), isantya sesuntswana enokucwangciswa ukusuka 1200 ukuya 115200 bps
    • Modbus RTU unxibelelwano protocol ukufunda sampimilinganiselo ekhokelweyo nesetyenziweyo (amaxabiso achazwe kwindawo edadayo 32 bit IEEE754 ifomathi okanye kwi-16 bit yonke ifomathi)
    • Ukupheliswa komgca 120 ukumelana nokufakwa ngokutshintsha
    • Ukufakwa kwegalvanic (3 kV, ngokomgaqo UL1577)
  • RS-232
    • Iipali ezi-9 I-Sub-D female connector, i-DCE, isebenzise kuphela i-Tx/Rx/Gnd iimpawu
    • Uthotho iparameters: 8 idata bit, 1 okanye 2 stop bit programmable (2 yokumisa kuvunyelwe kuphela xa umlinganiso usete nanye), umlinganiso (akukho nanye, mnqakathi, nkqu), isantya sesuntswana enokucwangciswa ukusuka 1200 ukuya 115200 bps
    • Imveliso yamandla ye-12 ye-Vdc kwi-pin 9, yenziwe yinkqubo yokumisela
    • Iimpawu ze-Rx kunye ne-Tx ze-TTL ezifumaneka kwii-terminals zebhodi 21 kunye ne-22
    • Iprothokholi yoqwalaselo lwesixhobo ngenkqubo yeterminal
• Amandla
  • Igalelo voltage: 9 ÷ 30 Vdc/Vac
  • Ukusetyenziswa kwamandla (kungabandakanywa zonke izixhobo zangaphandle / i-sensor feed): <0.15 W
• Ukhuseleko lombane
  • Ngokuchasene nokukhutshwa kwe-electrostatic, kuwo onke amagalelo oluvo, kumgca wonxibelelwano weRS-485, kumgca wamandla
  • Awona mandla maninzi anokuchithwa: 600 W (10/1000 µs)
• Imida yokusingqongileyo
  • Ubushushu bokusebenza: -40 ÷ 80 °C
  • Ubushushu bendawo yokugcina/yezothutho: -40 ÷ 85 °C
• Oomatshini
  • Ubungakanani bebhokisi: 120 x 120 x 56 mm
  • Imingxuma yokuqinisa: nr. 4, 90 x 90, ubukhulu Ø4 mm
  • Izinto zebhokisi: ABS
  • Ukhuseleko lokusingqongileyo: IP65
  • Ubunzima: 320 g

6 Uxilongo

6.1 Iinkcukacha-manani

I-LSI LASTEM ye-Modbus Sensor Box Incwadi Yomsebenzisi

I-MSB iqokelela idatha yeenkcukacha-manani ezinokuba luncedo kuxilongo lweengxaki zokusebenza ezinokubakho. Idatha yeenkcukacha-manani inokufunyanwa ngemenyu yokwenziwa kweprogram nolawulo lwenkqubo (jonga ku-§0) nangokungena kwemenyu efanelekileyo.

Ukuqaliswa kokuboniswa kwedatha yeenkcukacha-manani kuvelisa iziphumo ezilandelayo:

Amandla ngexesha: 0000 00:01:00 Iinkcukacha-manani ukususela: 0000 00:01:00
Com Rx bytes Tx bytes Rx msg Rx err msg Tx msg 1 0 1 0 0 0 2 11 2419 0 0 0 XNUMX

Apha ngezantsi ungafunda intsingiselo yolwazi olubonisiweyo:

• Amandla ngexesha: ixesha lokunika amandla isixhobo okanye ukusuka kuhlaziyo lokugqibela [dddd hh:mm:ss].
• Ulwazi lweenkcukacha-manani ukusukela: ixesha ukusuka kuhlaziyo lokugqibela lweenkcukacha-manani [dddd hh:mm:ss].
• Com: inani leezibuko ze-serial zezixhobo (1= RS-485, 2= RS-232).
• I-Rx bytes: inani leebhayithi ezifunyenwe kwi-serial port.
• Tx bytes: inani leebhayithi ezikhutshelweyo ukusuka kuthotho lwezibuko.
• I-Rx msg: inani lilonke lemiyalezo efunyenwe kuthotho lwezibuko (i-Modbus protocol ye-serial port 1,TTY/CISS protocol ye-serial port 2).
• Rx err msg: inani lemiyalezo engeyiyo efunyenweyo kuthotho lwezibuko.
• Tx msg: inani lemiyalezo ekhutshelweyo ukusuka kuthotho lwezibuko.

Ngolwazi oluthe vetshe malunga nolwazi olungentla lujonge kwi-§6.1.

6.2 Ii-LED zokuxilonga

Ngokukhanya kwee-LED ezifakwe kwikhadi le-elektroniki, isixhobo sibonisa olu lwazi lulandelayo:

• I-LED eluhlaza (PWR-ON): ikhanyisa ukubonisa ubukho bombane kwitheminali yebhodi 1 kunye ne-2.
• Ii-LED ezibomvu (Rx/Tx-485): zibonisa unxibelelwano kunye nomninimzi.
• I-LED ephuzi (Kulungile / Impazamo): ibonisa ukusebenza kwesixhobo; uhlobo oludanyazayo lwale LED lubonisa iimpazamo ezinokwenzeka, njengoko ubona kwitheyibhile engezantsi:

Iimpazamo ezinokwenzeka ezichazwe yi-MSB ziboniswa ngomyalezo ofanelekileyo oboniswe kwimenyu yezibalo ezicetywayo ngexesha lokufikelela kwimisebenzi yesixhobo nge-terminal (jonga §0); Unikezelo kwimenyu yestatistiki luvelisa ukusetwa kwakhona kophawu lwemposiso (nange-LED), kude kubhaqwe imposiso elandelayo. Ukufumana ulwazi oluthe kratya malunga neempazamo ezilawulwa sisixhobo zijonge kwi-§6.3.

6.3 Ingxaki yokudubula

Itheyibhile engezantsi ibonisa izizathu zezinye iingxaki ezichongiweyo yinkqubo kunye namayeza afanelekileyo enokuthi yamkelwe. Kwimeko yokufunyanwa kweempazamo yinkqubo, sincoma ukujonga idatha yezibalo (§6.1) ukuze ube nomfanekiso opheleleyo wemeko.

7 Ugcino

I-MSB sisixhobo somlinganiselo ochanekileyo. Ukuze kugcinwe ukuchaneka komlinganiselo ochaziweyo ngexesha, i-LSI LASTEM incoma ukujonga kunye nokulinganisa kwakhona isixhobo rhoqo kwiminyaka emibini.

8 Ukulahlwa

I-MSB sisixhobo esinomxholo ophezulu we-elektroniki. Ngokuhambelana nemigangatho yokukhuselwa kokusingqongileyo kunye nokuqokelela, i-LSI LASTEM incoma ukuphatha i-MSB njengenkunkuma yezixhobo zombane kunye ne-elektroniki (RAEE). Ngenxa yesi sizathu, ekupheleni kobomi bayo, isixhobo kufuneka sigcinwe ngaphandle kwezinye inkunkuma.

I-LSI LASTEM inoxanduva lokuthotyelwa kwemveliso, ukuthengisa kunye nemigca yokulahla ye-MSB, ukukhusela amalungelo omthengi. Ukulahlwa kwe-MSB ngokungagunyaziswanga kuya kohlwaywa ngumthetho.

9 Ungaqhagamshelana njani ne-LSI LASTEM

Kwimeko yengxaki qhagamshelana nenkxaso yobugcisa ye-LSI LASTEM ngokuthumela i-imeyile ku-support@lsilastem.com, okanye uqulunqa imodyuli yesicelo senkxaso yobugcisa ku-www.lsi-lastem.com.
Ngolwazi oluthe vetshe bhekisa kwiidilesi neenombolo ezingezantsi:

• Inombolo yefowuni: +39 02 95.414.1 (utshintshiselwano)
• Idilesi: nge ex SP 161 Dosso n. 9 – 20049 Settala (Milano)
• Web indawo: www.lsi-lastem.com
• Inkonzo yoRhwebo: info@lsi-lastem.com
• Inkonzo emva kokuthengisa: support@lsi-lastem.com

10 Imizobo yoqhagamshelo

Amaxwebhu / Izibonelelo

Ibhokisi yoluvo lwe-LSI Modbus [pdf] Incwadi yokusebenzisa Ibhokisi yoluvo lwe-Modbus, i-Modbus Sensor, iBhokisi yeSensor, i-Sensor, iBhokisi ye-Modbus

Iimbekiselo

• Incwadi yokusebenzisa