Ukufakela kunye neSikhokelo sokuSebenza
I-BAC-7302C isiLawuli sezicelo eziPhezulu
I-BAC-7302 kunye ne-BAC-7302C
Isilawuli sezicelo ezikwinqanaba eliphezulu
Izaziso ezibalulekileyo
©2013, KMC Controls, Inc.
WinControl XL Plus, NetSensor, kunye nelogo ye-KMC ziimpawu zorhwebo ezibhalisiweyo ze-KMC Controls, Inc.
Ii-BACstagi-e kunye neTotalControl ziimpawu zorhwebo ze-KMC Controls, Inc.
Idilesi ye-MS/TP ezenzekelayo ye-MAC ikhuselwe phantsi kweNombolo yePatent yase-United States 7,987,257.
Onke Amalungelo Agciniwe. Akukho nxalenye yolu papasho inokuphinda iveliswe, igqithiswe, ikhutshelwe, igcinwe kwinkqubo yokubuyisela, okanye iguqulelwe kulo naluphi na ulwimi ngayo nayiphi na indlela ngaphandle kwemvume ebhaliweyo ye-KMC Controls, Inc.
Ishicilelwe e-USA
Ukuzihlangula
Izinto ezikule ncwadana yenzelwe iinjongo zolwazi kuphela. Imixholo kunye nemveliso eyichazayo inokutshintsha ngaphandle kwesaziso. I-KMC Controls, Inc. ayenzi lumelo okanye ziqinisekiso malunga nale ncwadana. Akukho nto iyakuthi i-KMC Controls, Inc. ibe noxanduva lwawo nawuphi na umonakalo, ngokuthe ngqo okanye ongalindelekanga, ovela okanye onxulumene nokusetyenziswa kwale ncwadana.
Ulawulo lwe-KMC
P. O. B ox 4 9 7
19476 Industrial Drive
Entsha Paris, ngo-46553
i-USA
TEL: 1.574.831.5250
I-FAX: 1.574.831.5252
I-imeyile: info@kmccontrols.com
Malunga ne-BAC-7302
Eli candelo libonelela ngenkcazelo ngokubanzi yolawulo lwe-KMC yolawulo lwe-BAC-7302. Kwakhona yazisa ulwazi lokhuseleko. Review le nto phambi kokufaka okanye ukusebenzisa isilawuli.
I-BAC-7302 yiBACnet yomthonyama, isilawuli esicwangcisiweyo ngokupheleleyo senzelwe iiyunithi eziphezulu zophahla. Sebenzisa lo mlawuli uguquguqukayo kwiindawo ezizimeleyo okanye uthungelwe kwezinye izixhobo ze-BACnet. Njengenxalenye yenkqubo epheleleyo yolawulo lwamaziko, umlawuli we-BAC-7302 ubonelela ngokubeka iliso ngokuchanekileyo kunye nolawulo lwamanqaku adibeneyo.
◆ BACnet MS/TP iyahambelana
◆ Ukwabela ngokuzenzekelayo idilesi ye-MAC kunye nomzekelo wesixhobo
◆ Iziphumo ze-Triac zokulawula abalandeli, ezimbini-stage zokufudumeza kunye ezimbini-stage ukupholisa
◆ Kubonelelwe ngolandelelwano lwenkqubo yeeyunithi ezingaphezulu kophahla
◆ Kulula ukuyifaka, kulula ukuyiqwalasela, kunye ne-intuitive kwiprogram
◆ Ilawula ubushushu begumbi, ukufuma, iifeni, ukubeka iliso kwisikhenkcisi, ukukhanya, kunye neminye imisebenzi ye-automation yesakhiwo.
Iinkcukacha
Igalelo
| Igalelo jikelele | 4 |
| Ezona mpawu | Isoftware ekhethekayo njenge-analog, i-binary okanye i-accumulator. Ii-accumulators zikhawulelwe kwisithathu kwisilawuli esinye. Iiyunithi ezisemgangathweni zokulinganisa. I-NetSensor iyahambelana Ukugqithisatage ukhuseleko lwegalelo |
| Tsala-phezulu izixhasi | Tshintsha khetha akukho nanye okanye 10kW. |
| Isidibanisi | Ibhloko yetheminali yesikrufu esuswayo, ubungakanani bocingo 14–22 AWG |
| Uguqulo | 10-bit ye-analog ukuya kwi-digital uguqulo |
| Ukubala kwePulse | Ukuya kuthi ga kwi-16Hz |
| Uluhlu lokufaka | 0–5 volts DC |
| I-NetSensor | Iyahambelana neemodeli ze-KMD–1161 kunye ne-KMD–1181. |
| Iziphumo, Universal | 1 |
| Ezona mpawu | Ukhuseleko olufutshane lwemveliso Iyacwangciswa njenge-analog okanye into yokubini. Iiyunithi ezisemgangathweni zokulinganisa |
| Isidibanisi | Ibhloko yesikrufu esisuswayo Ubungakanani bocingo 14-22 AWG |
| Iziphumo voltage | 0–10 volts DC analog 0–12 volts DC uluhlu lwemveliso yokubini |
| Imveliso yangoku | 100 mA imveliso nganye |
| Iziphumo, One-stage triac | 1 |
| Ezona mpawu | Imveliso yetriac ebekwe yodwa. Iyacwangciswa into yokubini. |
| Isidibanisi | Removable Screw block terminal Wire size 14-22 AWG |
| Uluhlu lwemveliso | Ukutshintsha okuphezulu 30 volts AC kwi-1 ampapho |
| Iziphumo, Dual-stage triac | 2 |
| Ezona mpawu | Imveliso yetriac ebekwe yodwa. Iyacwangciswa njengento yokubini. |
| Isidibanisi | Ibhloko yesikrufu esisuswayo Ubungakanani bocingo 14-22 AWG |
| Uluhlu lwemveliso | Ukutshintsha okuphezulu 30 volts AC kwi-1 ampapho |
Unxibelelwano
| BACnet MS/TP | I-EIA–485 isebenza ngexabiso ukuya kuma-76.8 kilobaud. Ukubhaqwa kwenkwethu okuzenzekelayo. Inika ngokuzenzekelayo iidilesi ze-MAC kunye neenombolo zemizekelo yesixhobo. Ibhloko yesikrufu esisuswayo. Ubungakanani bocingo 14–22 AWG |
| I-NetSensor | Iyahambelana neemodeli ze-KMD-1161 kunye ne-KMD-1181, Iqhagamshela nge-RJ–12 isidibanisi. |
Iimpawu ezicwangcisekileyo
| Control Basic | Iinkalo zeprogram ezili-10 |
| PID loop izinto | Izinto ezi-4 eziluphu |
| Izinto zexabiso | 40 analog kunye 40 binary |
| Ukugcina ixesha | Iwotshi yexesha lokwenyani ene-backup yamandla kwiiyure ezingama-72 (BAC-7302-C kuphela) Jonga inkcazo yePIC kwizinto ezixhaswayo ze-BACnet |
Iishedyuli
| Cwangcisa izinto | 8 |
| Izinto zekhalenda | 3 |
| Izinto ezihamba phambili | Izinto ezi-8 inye iphethe ama-256 sampLes |
Iialamu kunye neziganeko
| Ingxelo yangaphakathi | Ixhaswe igalelo, imveliso, ixabiso, i-accumulator, intsingiselo kunye nezinto ze-loop. |
| Izinto zeklasi yesaziso | 8 IiNkqubo zeMemori kunye neeparamitha zeprogram zigcinwe kwimemori engaguqukiyo. Ukuqalisa kwakhona ngokuzenzekela ngokusilela kwamandla |
| Iinkqubo zesicelo | Ulawulo lwe-KMC lubonelela nge-BAC-7302 ngolandelelwano lwenkqubo kwiiyunithi eziphezulu zophahla: ◆ Umsebenzi ongaphezulu kophahla olusekwe kwindawo yokuhlala, ukubuyisela umva ebusuku, umlinganiselo wolawulo lwevalvu yamanzi ashushu nabandayo. ◆ Ukusebenza koqoqosho. ◆ Ukhuseleko lomkhenkce. |
| Ulawulo | UL 916 Izixhobo zoLawulo lwaMandla Udidi B lweFCC, iCandelo 15, iCandelwana B ILebhu yoVavanyo lwe-BACnet edweliswe ngokuhambelana ne-CE Ubhaliso lwe-SASO PCP KSA R-103263 |
Imida yokusingqongileyo
| Ukusebenza | 32 ukuya ku-120°F (0 ukuya ku-49°C) |
| Ukuhambisa ngenqanawe | -40 ukuya ku-140°F (–40 ukuya kuma-60°C) |
| Ukufuma | 0–95% ukufuma okunxulumeneyo (okungajingiyo) |
Ukuhlohla
| Ukubonelela ngevoltage | 24 volts AC (-15%, + 20%), 50-60 Hz, 8 VA ubuncinci, 15 VA umthwalo omkhulu, iKlasi 2 kuphela, engajongwanga (zonke iisekethe, kubandakanywa umthamo wobonelelotage, ziisekethi zamandla alinganiselweyo) |
| Ubunzima | 8.2 ii-ounces (112 grams) |
| Izinto eziphathekayo | Iplastiki ebuyisela idangatye eluhlaza kunye namnyama |
Iimodeli
| I-BAC-7302C | Umlawuli we-BACnet RTU onewotshi yexesha langempela |
| I-BAC-7302 | Umlawuli we-BACnet RTU ngaphandle kwewotshi yexesha langempela |
Izincedisi
Imilinganiselo
Itheyibhile 1-1 BAC-7302 Imilinganiselo
| A | B | C | D | E |
| 4.36 ngaphakathi. | 6.79 ngaphakathi. | 1.42 ngaphakathi. | 4.00 ngaphakathi. | 6.00 ngaphakathi. |
| 111 mm | 172 mm | 36 mm | 102 mm | 152 mm |
Isiguquli samandla
| XEE-6111-40 | I-Single-hub 120 volt transformer |
| XEE-6112-40 | Dual-hub 120 volt isiguquli |
Iingqwalasela zokhuseleko
Ulawulo lwe-KMC luthatha uxanduva lokukubonelela ngemveliso ekhuselekileyo nezikhokelo zokhuseleko ngexesha lokusetyenziswa kwayo. Ukhuseleko luthetha ukhuseleko kubo bonke abantu abafakela, abasebenzisa, nabalungiselela izixhobo kunye nokhuseleko lwesixhobo ngokwaso. Ukukhuthaza ukhuseleko, sisebenzisa iileyibheli zesilumkiso sengozi kule ncwadana. Landela izikhokelo ezinxulumeneyo ukuphepha iingozi.
Ingozi
Ingozi imele esona silumkiso siyingozi kakhulu. Ukwenzakala emzimbeni okanye ukufa kuya kwenzeka ukuba izikhokelo zengozi azilandelwa.
Isilumkiso
Isilumkiso simele iingozi ezinokukhokelela kukwenzakala okumandundu okanye ukufa.
Isilumkiso
Isilumkiso sichaza ukwenzakala okunokwenzeka komntu okanye isixhobo okanye umonakalo wepropathi ukuba imiyalelo ayilandelwa.
Phawula
Amanqaku anika ulwazi olongezelelweyo olubalulekileyo.
Iinkcukacha
Ibonelela ngeengcebiso zokucwangcisa kunye neendlela ezimfutshane ezinokonga ixesha.
Ukufakela isilawuli
Eli candelo libonelela ngokufutshaneview yeBAC-7302 kunye BAC-7302C Direct Digital Controllers. Review le nto phambi kokuba uzame ukufaka umlawuli.
Ukunyuka
Faka isilawuli ngaphakathi kwendawo ebiyelweyo yentsimbi. I-KMC Controls icebisa ukuba kusetyenziswe i-UL evunyiweyo yePaneli yeziXhobo zoLawulo lwaMandla njengemodeli ye-KMC HCO–1034, HCO–1035 okanye HCO–1036. Faka #6 hardware ngokusebenzisa imingxunya emine enyukayo phezulu nasezantsi kwisilawuli ukuyiqinisa ngokukhuselekileyo kumphezulu osicaba. Jonga iMilinganiso kwiphepha lesi-6 ngeendawo zokunyusela zemingxuma kunye nemilinganiselo. Ukugcina imimiselo yokukhutshwa kweRF, sebenzisa iintambo zokuqhagamshela ezikhuselekileyo okanye uvale zonke iintambo kumbhobho.
Ukudibanisa amagalelo
Umlawuli we-BAC-7302 unamagalelo amane jikelele. Igalelo ngalinye linokuqwalasela ukufumana i-analog okanye imiqondiso yedijithali. Ngokusebenzisa izixhasi zokutsalela phezulu ozikhethelayo, izixhobo ezisebenzayo okanye ezisebenzayo zinokudityaniswa kumagalelo.
Phawula
I-KMC ebonelelweyo ngoLawulo lweSiseko iinkqubo zabela igalelo 1 (I1) kwigalelo lesivamvo seqondo lobushushu. Ukuba iinkqubo ze KMC azisetyenziswanga okanye zilungisiwe, igalelo 1 liyafumaneka ukwenzela olunye usebenziso. Amagalelo 2 kunye no-3 awabelwanga ziinkqubo ze-KMC kwaye ayafumaneka njengoko kufuneka.
Tsala-phezulu izixhasi
Ukufumana imiqondiso yokungena, efana nezifudumezi okanye utshintshe abafowunelwa, sebenzisa isixhasi sokutsalela phezulu. Kwizifudumezi ze-KMC kunye noninzi lwezinye izicelo ziseta ukutshintshela kwi-On isikhundla. Jonga uMzobo 2-1 kwindawo yokutshintsha ukutsalela phezulu.
Umzobo 2-1 izixhasi zokutsalela phezulu kunye neetheminali zokufaka
Ukuqhagamshela iziphumo
4–20 mA amagalelo
Ukusebenzisa i-4-20 igalelo langoku, qhagamshela i-250 ohm resistor ukusuka kwigalelo ukuya kumhlaba. I-resistor iya kuguqula igalelo langoku libe yi-voltage enokufundwa ngumlawuli we-analog-to-digital converter. Seta iswitshi yokutsalela phezulu kwindawo yokuVala.
Iitheminali ezisezantsi
Iitheminali zomhlaba wegalelo zibekwe ecaleni kweetheminali zongeniso. Ukuya kuthi ga kwiingcingo ezimbini, ubukhulu be-14–22 AWG, bunokuba yi-clamped kwitheminali nganye yomhlaba.
Ukuba ngaphezulu kweengcingo ezimbini kufuneka zidityaniswe kwindawo eqhelekileyo, sebenzisa i-terminal strip yangaphandle ukulungiselela iingcingo ezongezelelweyo.
Amagalelo e-Pulse
Qhagamshela ukubetha kwentliziyo phantsi kwezi meko zilandelayo:
◆ Ukuba igalelo lokubetha kwepulse ligalelo elenziwayo elifana nokutshintsha abafowunelwa, ngoko beka igalelo tsala-phezulu kwi-On position.
◆ Ukuba i-pulse yi-voltage esebenzayotage (ukuya kubuninzi be +5 volts DC ), emva koko ubeke igalelo lokutsiba lokutsalela phezulu kwi-Off position.
Ukuqhagamshela iziphumo
I-BAC-7302 ibandakanya enye enye-stage triac, isibini-esithathu stagiitriacs kunye nesiphumo esinye jikelele. Zonke iitriac zithelekelwe i24 volt, 1 ampimithwalo ere, tshintshela ku-zero ukuwela kwaye zibekwe zodwa.
Umfanekiso 2-2 Iitheminali zemveliso
Isilumkiso
Xa uqhagamshela imithwalo kwiitriacs, sebenzisa kuphela i-terminal ephawulwe i-RTN ehambelana netriac nganye ye-24-volt ciruit.
Isiphumo 1 Le mveliso i-triac enye yenzelwe ukutshintsha isekethe ye-24-volt ye-AC fan motor starter.
Isiphumo 2 Ngokuqhelekileyo icwangciswe ngento ye-PID yelophu ukulawula izi-s ezimbinitage ukufudumeza. I-Triac 2A iyavula xa imveliso ecwangcisiweyo ingaphezulu kwe-40% kwaye icime ngaphantsi kwe-30%. I-Triac 2B iyavula xa imveliso ecwangcisiweyo ingaphezulu kwe-80% kwaye icime ngaphantsi kwe-70%.
Iziphumo 3 Ngokuqhelekileyo icwangciswe ngento ye-PID yelophu ukulawula izi-s ezimbinitage ukupholisa. I-Triac 3A iyavula xa imveliso ecwangcisiweyo ingaphezulu kwe-40% kwaye icime ngaphantsi kwe-30%. I-Triac 3B iyavula xa imveliso ecwangcisiweyo ingaphezulu kwe-80% kwaye icime ngaphantsi kwe-70%.
Iziphumo 4 Le mveliso yimveliso yendalo yonke enokucwangciswa njenge-analog okanye into yedijithali.
Ukuqhagamshela kwi-NetSensor
Isidibanisi seNethiwekhi ye-RJ–12 ibonelela ngezibuko loqhagamshelo kwimodeli ye-NetSensor i-KMD–1161 okanye i-KMD–1181. Xhuma umlawuli kwi-NetSensor ene-KMC Controls intambo evunyiweyo ukuya kuthi ga kwi-75 yeenyawo ubude. Jonga isikhokelo sokuhlohla esibonelelwe nge-NetSensor ngemiyalelo yofako yeNetSensor epheleleyo.
Umzobo 2-3 uQhagamshelo kwi-NetSensor
Ukuqhagamshela kwinethiwekhi ye-MS/TP
Uqhagamshelwano kunye neengcingo
Sebenzisa le migaqo ilandelayo xa uqhagamshela umlawuli kuthungelwano lwe-MS/TP:
◆ Qhagamshela izixhobo ze-BACnet ezingadlulanga kwi-128 kwinethiwekhi enye ye-MS/TP. Izixhobo zinokuba naluphi na umxube wabalawuli okanye iirotha.
◆ Ukuthintela imiqobo ye-network traffic, nciphisa ubukhulu bothungelwano lwe-MS/TP bube ngabalawuli abayi-60.
◆ Sebenzisa i-18 gauge, i-twisted pair, intambo ekhuselekileyo ene-capacitance engekho ngaphezu kwe-50 picofarads ngenyawo kuzo zonke iintambo zenethiwekhi. Imodeli yentambo ye-Belden #82760 ihlangabezana neemfuno zentambo.
◆ Qhagamshela i-terminal -A ngokunxuseneyo nazo zonke ezinye - iitheminali.
◆ Qhagamshela i-terminal +B ngokunxuseneyo nazo zonke ezinye + iitheminali.
◆ Qhagamshela amakhaka entambo kunye kwisilawuli ngasinye. Kwi-KMC BACnet abalawuli basebenzisa i-S terminal.
◆ Qhagamshela ikhaka kumhlaba kwindawo enye kuphela.
◆ Sebenzisa i-KMD–5575 BACnet MS/TP repeater phakathi kwazo zonke izixhobo ezingama-32 zeMS/TP okanye ukuba ubude bentambo buya kudlula i-4000 feet (1220 metres). Ungasebenzisi ngaphezulu kwesixhenxe abaphindayo kwinethiwekhi ye-MS/TP.
◆ Beka i-KMD–5567 supreseor kwintambo apho iphumela khona kwisakhiwo.
Ukuqhagamshela kwinethiwekhi ye-MS/TP
Jonga iNqaku leSicelo AN0404A, ukuCwangcisa i-BACnet Networks ngolwazi olongezelelweyo malunga nokufaka abalawuli.
Umfanekiso 2-4 MS/TP inethiwekhi yocingo
Phawula
Iitheminali ze-BAC-7302 EIA–485 zibhalwe -A, +B kunye ne-S. Itheminali ye-S inikwe njengendawo yokudibanisa ikhaka. Itheminali ayiqhagamshelwanga kumhlaba womlawuli. Xa uqhagamshela kubalawuli abavela kwabanye abavelisi, qinisekisa ukuba uxhumano lwekhaka aluxhunyiwe kumhlaba.
Ukuphela kokutshintsha kokupheliswa komgca
Abalawuli kwiziphelo ezibonakalayo zecandelo locingo lwe-EIA-485 kufuneka babe ne-endof-line termination efakelweyo ukusebenza ngokufanelekileyo kwenethiwekhi. Cwangcisa ukupheliswa komgca ku-On usebenzisa iiswitshi ze-EOL.
Umfanekiso 2-5 Ukuphela komgca wokupheliswa
Umzobo we-2-6 ubonisa indawo yokutshintsha kwe-BAC-7001 End-of-Line ehambelana neegalelo ze-EIA-485.
Umfanekiso we-2-6 Indawo yokutshintsha kwe-EOL
Amandla okudibanisa
Abalawuli bafuna ngaphandle, i-24 volt, umthombo wamandla we-AC. Sebenzisa ezi zikhokelo zilandelayo xa ukhetha kunye ne-wiring transformers.
◆ Sebenzisa i-KMC Controls Class-2 transformer yobungakanani obufanelekileyo ukunika amandla kubalawuli. Ulawulo lwe-KMC lucebisa ukuba kunikwe amandla isilawuli esinye kuphela kwisiguquli ngasinye.
◆ Xa ufaka umlawuli kwinkqubo kunye nabanye abalawuli, unokwenza amandla abalawuli abaninzi kunye ne-transformer eyodwa nje kuphela ukuba umbane opheleleyo othathwe kwi-transformer awudluli ukulinganisa kwayo kunye nesigaba sichanekile.
◆ Ukuba abalawuli abaninzi bafakwe kwikhabhinethi efanayo, unokwabelana nge-transformer phakathi kwabo ngaphandle kokuba i-transformer ayidluli i-100 VA okanye ezinye iimfuno zokulawula.
◆ Musa ukuqhuba i-24 volt, amandla e-AC ukusuka ngaphakathi kwendawo evaliweyo ukuya kubalawuli bangaphandle.
Qhagamshela umbane we-24 volt AC kwibhloko yetheminali yamandla kwicala elisezantsi lasekunene lesilawuli kufutshane ne-jumper yamandla. Qhagamshela icala elisezantsi le-transformer kwi- - okanye i-GND terminal kunye nesigaba se-AC kwi- ~ (isigaba) se-terminal.
Amandla asetyenziswa kumlawuli xa i-transformer ixhunyiwe kwaye i-jumper yamandla isendaweni.
Umfanekiso 2-7 Itheminali yamandla kunye ne-jumper
Ukucwangcisa
Ubumbeko lwenethiwekhi
Ngolwazi oluthe kratya malunga nokuhlohla, uqwalaselo, kunye nenkqubo abalawuli benkqubo yeHVAC, bona la maxwebhu alandelayo akhoyo kwi KMC Controls web indawo:
◆ Ii-BACstage Isikhokelo soMsebenzisi kuFakelo kunye nokuQalisa (902-019-62)
◆ I-BAC-5000 Reference Guide (902019-63)
◆ TotalControl Reference Guide
◆ Inqaku leSicelo AN0404A UCwangciso lwe-BACnet Networks.
◆ MS/TP Automatic MAC Addressing Instructions
Unikezelo lwenkqubo yezicelo
Jonga kwi-KMC Digital Applications Manual ngolwazi malunga nokusebenzisa iinkqubo zosetyenziso ezibandakanywe nomlawuli.
Ukusebenza komlawuli
Eli candelo libonelela ngokufutshaneview yeBAC-7302 kunye BAC-7302C Direct Digital Controllers. Review le nto phambi kokuba uzame ukufaka umlawuli.
Ukusebenza
Nje ukuba iqwalaselwe, icwangciswe kwaye inikwe amandla, umlawuli ufuna ungenelelo oluncinci kakhulu lomsebenzisi.
Ulawulo kunye nezalathisi
Ezi zihloko zilandelayo zichaza ulawulo kunye nezalathi ezifunyenwe kumlawuli.
Ulwazi olongezelelweyo lwemisebenzi yokujongana ngokuzenzekelayo ichazwe kwisikhokelo MS/TP Automatic MAC Addressing Installation Imiyalelo ekhoyo kwi KMC Controls web indawo.
Umzobo 3-1 Ulawulo kunye nezalathi
Inethiwekhi yokuqhawula uqhagamshelwano
Unxibelelwano lokuqhawula umnatha lubekwe kwicala lasekhohlo lomlawuli. Sebenzisa olu tshintsho ukwenza okanye ukuvala uqhagamshelwano lwenethiwekhi ye-MS/TP. Xa iswitshi i-ON umlawuli unokunxibelelana kwinethiwekhi; xa IVALIWE, umlawuli ubekwe yedwa kwinethiwekhi.
Kungenjalo, ungazisusa iiglowubhu zokwahlula ukwahlula isilawuli kuthungelwano.
Ulawulo kunye nezalathisi
I-LED elungile
I-LED eLungileyo eluhlaza ibonisa imeko yomlawuli. Oku kuquka imisebenzi yokujongana ngokuzenzekelayo echazwe ngokupheleleyo kwisikhokelo iMS/TP yokuDibanisa kubalawuli beBACnet.
Amandla phezulu Ngexesha lokuqalisa komlawuli, i-Ready LED ikhanya ngokuqhubekayo kwi-5 ukuya kwi-20 imizuzwana. Nje ukuba ukuqaliswa kugqityiwe, i-Ready LED iqalisa ukudanyaza ukubonisa ukusebenza okuqhelekileyo.
Ukusebenza okuqhelekileyo Ngexesha lokusebenza okuqhelekileyo, i-Ready LED idanyaza ipateni ephinda-phindayo yomzuzwana omnye emva koko iphume.
Qalisa kwakhona iqhosha lokuvuma Iqhosha lokuqalisa kwakhona libandakanya imisebenzi emininzi yokujongana ngokuzenzekelayo okwamkelwe nge-Ready LED.
Xa iqhosha lokuqalisa ngokutsha licinezelwa, i-Ready LED ikhanyisa ngokuqhubekayo de kwenzeke enye yezi zinto zilandelayo:
- Iqhosha lokuqalisa kwakhona liyakhululwa.
- Ixesha lokuphuma kweqhosha lokuqalisa lifikile kwaye umsebenzi wokuqalisa ngokutsha ugqityiwe. Qalisa ngokutsha imisebenzi yeqhosha zidweliswe kwitheyibhile ilandelayo.
Itheyibhile 3-1 Iipateni ezilungeleyo ze-LED zokuqalisa kwakhona ukusebenza kwamaqhosha
| Ilizwe lomlawuli | Ipateni ye-LED |
| Umlawuli umiselwe njenge-ankile yokuzenzekela. I-MAC kumlawuli isetelwe ku-3 | Ipateni ephinda-phindayo yomenyezo omfutshane olandelwa kukunqumama okufutshane. |
| Umlawuli uthumele umyalelo ozenzekelayo wokuvala idilesi kuthungelwano | Izibane ezimfutshane ezimbini ezilandelwa kukunqumama okude. Ipateni iphinda de kukhutshwe iqhosha lokuqalisa kwakhona. |
| Akukho msebenzi wokuqalisa kwakhona | I-LED esele ilungile ihlala ingakhanyi de kukhutshwe iqhosha lokuqalisa kwakhona. |
Unxibelelwano (Com) LED
I-LED yoNxibelelwano oluphuzi lubonisa indlela umlawuli anxibelelana ngayo nabanye abalawuli kwinethiwekhi.
Enkosi yedwa Ukuphinda ipateni yodanyazi olude kunye nonqumamo olufutshane oluphinda kanye ngomzuzwana. Kubonisa ukuba umlawuli uvelise ithokheni okanye uyi-MS/TP master yedwa kwaye akakaseka unxibelelwano nezinye izixhobo ze-MS/TP.
Ukugqithiswa komqondiso Udanyazo olufutshane ngalo lonke ixesha uphawu lugqithiswa. Ubuninzi bokukhanya luphawu lokuba isixhobo silufumana kangaphi umqondiso.
Iipateni ezinqabileyo Kukho iipateni ezintathu ze-Com LED ezibonisa ukuba isilawuli si-automatic addressing nomad controller ofumana i-MS/TP traffic esebenzayo.
Itheyibhile 3-2 Ithetha ngokuzenzekela iipateni ze-nomad
| Ilizwe lomlawuli | Ipateni ye-LED |
| Ulahlekile nomad | Ilitha elide |
| Uzulazula nomad | Ilitha elide elilandelwa kukudanyaza okuthathu okufutshane |
| Wabelwe nomad | Izibane ezimfutshane ezintathu ezilandelwa kukunqumama okude. |
Iimeko zempazamo kwii-LEDs
Iibhalbhu ezimbini zokwahlula zothungelwano, ezibekwe ecaleni kokutshintsha kwenethiwekhi, zenza imisebenzi emithathu:
◆ Ukususa ii-bulbs kuvula isekethe ye-EIA-485 kwaye ihlukanise umlawuli kwinethiwekhi.
◆ Ukuba ibhalbhu enye okanye zombini zilayitiwe, oko kubonisa ukuba uthungelwano luhamba ngendlela engafanelekanga. Oku kuthetha ukuba amandla omhlaba omlawuli akafani nabanye abalawuli kwinethiwekhi.
◆ Ukuba umqulutagI-e okanye i-current network idlula amanqanaba akhuselekileyo, ii-bulbs zisebenza njenge-fuses kwaye zinokukhusela umlawuli kumonakalo.
Iibhalbhu zokwahlula
Iibhalbhu ezimbini zokwahlula zothungelwano, ezibekwe ecaleni kokutshintsha kwenethiwekhi, zenza imisebenzi emithathu:
◆ Ukususa ii-bulbs kuvula isekethe ye-EIA-485 kwaye ihlukanise umlawuli kwinethiwekhi.
◆ Ukuba ibhalbhu enye okanye zombini zilayitiwe, oko kubonisa ukuba uthungelwano luhamba ngendlela engafanelekanga. Oku kuthetha ukuba amandla omhlaba omlawuli akafani nabanye abalawuli kwinethiwekhi.
◆ Ukuba umqulutagI-e okanye i-current network idlula amanqanaba akhuselekileyo, ii-bulbs zisebenza njenge-fuses kwaye zinokukhusela umlawuli kumonakalo.
Ukuba umlawuli ubonakala esebenza ngokungalunganga, okanye akaphenduli kwimiyalelo, unokufuna ukuseta ngokutsha okanye uqalise kwakhona umlawuli. Ukwenza ukusetha kwakhona okanye ukuqalisa kwakhona, susa isigqubuthelo ukuze uveze iqhosha elibomvu lokuqalisa ngokutsha kwaye usebenzise enye yezi nkqubo zilandelayo.
Ukwenza ukusetha kwakhona okanye ukuqalisa kwakhona, fumana iqhosha elibomvu lokuqalisa ngokutsha kwaye-ngolungelelwano-sebenzisa enye yezi nkqubo zilandelayo.
- Ukuqala okufudumeleyo lolona khetho luphazamisayo kancinci kuthungelwano kwaye kufuneka luzanywe kuqala.
- Ukuba iingxaki ziyaqhubeka, zama isiqalo esibandayo.
- Ukuba iingxaki ziyaqhubeka, ukubuyisela isilawuli kwiisethingi zasefektri kunokufuneka.
Isilumkiso
Funda lonke ulwazi olukweli candelo ngaphambi kokuba uqhubeke!
Phawula
Ukucofa okomzuzwana iqhosha elibomvu lokusetha kwakhona ngelixa isilawuli sihlala sisebenza akusayi kuba nesiphumo kumlawuli.
Ukwenza isiqalo esifudumeleyo
Isiqalo esifudumeleyo sitshintsha isilawuli ngolu hlobo lulandelayo:
◆ Iphinda iqalise iinkqubo ezingundoqo zolawulo.
◆ Ushiya amaxabiso ezinto, ulungelelwaniso, kunye neprogramu echanekileyo.
Isilumkiso
Kwimeko engenakwenzeka ukuba uvavanyo lwe-checksum kwi-RAM aluphumeleli ngexesha lokuqala elifudumeleyo, umlawuli uya kwenza ngokuzenzekelayo isiqalo esibandayo.
Ngexesha lokuqalisa okubandayo, iziphumo zomlawuli zinokuthi ngequbuliso zivule kwaye zicime izixhobo eziqhagamshelweyo. Ukuthintela umonakalo wesixhobo, cima izixhobo eziqhagamshelweyo okanye ususe okwethutyana iibhloko ze-terminal ephumayo kumlawuli ngaphambi kokuba uqale ngokufudumeleyo.
Yenza enye yezi zilandelayo ukuqalisa ngokufudumeleyo:
◆ Ukuqalisa kwakhona isilawuli nge-BACstage okanye TotalControl Design Studio.
◆ Susa i-jumper yamandla imizuzwana embalwa kwaye uyibuyisele endaweni yayo.
Ukwenza isiqalo esibandayo
Ukwenza isiqalo esibandayo sitshintsha isilawuli ngolu hlobo lulandelayo:
◆ Ukuqalisa kwakhona iinkqubo zolawulo.
◆ Ibuyisela zonke izinto kwiisethingi zazo zokuqala zasefektri de iinkqubo zolawulo zizihlaziye.
◆ Ishiya ulungelelwaniso kunye nenkqubo ingaguquki.
Isilumkiso
Ukubuyisela amaxabiso ezinto kwizinto ezingagqibekanga eziyekiweyo ngexesha lokuqalisa okubandayo kunokuvula okanye ukucima izixhobo eziqhagamshelweyo. Ukuthintela umonakalo wesixhobo, cima izixhobo eziqhagamshelweyo okanye ususe okwethutyana iibhloko ze-terminal ephumayo kumlawuli ngaphambi kokuba uqale ngokufudumeleyo.
Ukwenza isiqalo esibandayo:
- Ngelixa isilawuli sisebenza, cofa kwaye ubambe iqhosha lokuqalisa kwakhona.
- Susa i-jumper yamandla.
- Khupha iqhosha elibomvu ngaphambi kokutshintsha i-jumper yamandla.
Phawula
Ukuqala okubandayo okwenziwe ngale ndlela kuyafana nokwenza isiqalo esibandayo nge-BACstage okanye ukusuka kwiTotalControl Design Studio.
Ukubuyisela kwisethingi zasefektri
Ukubuyisela isilawuli kuseto lwefektri kutshintsha isilawuli ngolu hlobo lulandelayo:
◆ Isusa lonke udweliso lwenkqubo.
◆ Isusa zonke iisetingi zoqwalaselo.
◆ Buyisela isilawuli kwimimiselo emisiweyo yasefektri.
Isilumkiso
Ukuseta kwakhona umlawuli kucima lonke uqwalaselo kunye nenkqubo. Emva kokusetha kwakhona kwizicwangciso zefektri, kufuneka uqwalasele kwaye ucwangcise umlawuli ukuseka unxibelelwano oluqhelekileyo kunye nokusebenza.
Ukuseta kwakhona isilawuli kuseto lwasefektri.
- Ukuba kunokwenzeka, sebenzisa ii-BACstage okanye TotalControl Design Studio ukugcina umlawuli.
- Susa i-jumper yamandla.
- Cinezela kwaye ubambe iqhosha elibomvu lokuqalisa kwakhona.
- Buyisela i-jumper yamandla ngelixa uqhubeka ubambe iqhosha lokuqalisa kwakhona.
- Buyisela uqwalaselo kunye nenkqubo ngeeBACstage okanye TotalControl Design Studio.
Amaxwebhu / Izibonelelo
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I-KMC ILAWULA I-BAC-7302C Isilawuli sezicelo eziPhezulu [pdf] Isikhokelo somsebenzisi I-BAC-7302C Advanced Applications Controller, BAC-7302C, Advanced Applications Controller, Applications Controller, Controller |
