485177 Microprocessor Controller

Document 485177 Microprocessor Controller for Dedicated Outdoor Air System

Umhlahlandlela Wereferensi we-Microprocessor Controller
Sicela ufunde futhi ulondoloze le miyalo ukuze uyisebenzise esikhathini esizayo. Funda ngokucophelela ngaphambi kokuzama ukuhlanganisa, ukufaka, ukusebenzisa noma ukugcina umkhiqizo ochaziwe. Zivikele wena nabanye ngokubheka yonke imininingwane yokuphepha. Ukwehluleka ukuthobela le miyalelo kuzoholela ekushayweni kwewaranti yomkhiqizo futhi kungaholela ekulimaleni komuntu siqu kanye/noma ekulimaleni kwempahla.

I-DOAS v6.2 Idethi yenguqulo 7/21

Ucingo losekelo lobuchwepheshe 1-866-478-2574

Izici Zohlelo
Isilawuli se-microprocessor sinikeza ukulawula ngokuqapha okulula nokulungiswa kwamapharamitha weyunithi ngendlela yesibonisi esikhanyayo esinesithombe kanye nekhiphedi yenkinobho yokuphusha.

Ukulandelana Kokusebenza Okuhlelwe Ngaphambili
Isilawuli sihlelwe ngaphambilini ukuze sinikeze ukulandelana kokulawula okuningi ukuze sinikeze umoya opholile. Izilungiselelo ezizenzakalelayo zasefekthri zivumela ukusethwa okulula nokusetshenziswa. Amapharamitha wokulandelana alungiseka ngokugcwele. Bheka Ukulandelana Kokusebenza ukuze uthole imininingwane.

Ukuxhumana kwe-BMS
Umsebenzisi angakwazi ukulungisa amaphoyinti okude, view amaphoyinti esimo seyunithi nama-alamu. Isilawuli se-microprocessor siyakwazi ukuxhumana ngamaphrothokholi ambalwa:

· BACnet® MSTP

· Modbus RTU

· BACnet® IP

· Modbus TCP

Uhlu Lwamaphuzu Ayizithenjwa ukuze uthole uhlu oluphelele lwamaphuzu e-BMS.

Isheduli Yokuhlala Okwakhelwe Ngaphakathi
Isilawuli sinewashi lesikhathi elihlelekayo langaphakathi, elivumela umsebenzisi ukuthi asethe amashejuli okuhlala osuku ngalunye lweviki. Inketho yesilawuli futhi inamandla okufudumala kwasekuseni kanye nekhono lokupholisa ukuze kube nokunethezeka okuthuthukisiwe ngesikhathi sokuhlala.

Ukuphathwa kwe-alamu
Isilawuli se-microprocessor sizoqapha isimo seyunithi ngezimo ze-alamu. Lapho sithola i-alamu, isilawuli sizorekhoda incazelo ye-alamu, isikhathi, idethi, kanye namaphoyinti esimo sokufakwayo/okukhiphayo ukuze kuvuselelwe kabusha umsebenzisi.view. Ama-alamu abuye adluliselwe nge-BMS (uma ehlomile).

Izindlela Zokuhlala Isilawuli se-microprocessor sinikeza izindlela ezintathu zokunquma ukuhlala: okokufaka kwedijithali, ishejuli yokuhlala noma i-BMS. Uma kumodi engahlali muntu, iyunithi izovalwa, iqhubeke nokusebenza okuvamile kusetshenziswa izindawo ezilungisekayo ezingahlali muntu, ijikelezise ngamaphoyinti abekiwe angahlali muntu noma izojikeleza ukuze kugcinwe izinga lokushisa elingahlali muntu elilungisekayo kanye namaphoyinti esethi yomswakama (izinga lokushisa lesikhala kanye nenzwa yomswakama uyazikhethela ).
Ukufinyelela Kweyunithi Ekude (uma ifakwe) I WebI-UI nesibonisi esikude izindlela ezimbili zokufinyelela kusilawuli seyunithi esivumela ukugadwa kweyunithi nokulungiswa kwepharamitha ngaphandle kokuba kuyunithi. I WebI-UI ingafinyelelwa ngenethiwekhi yokwakha futhi ifakwe nesilawuli ngasinye seyunithi. I-Remote Display iyi-LCD ezofakwa endaweni eyihlane futhi iyinketho etholakalayo ukuze ithengwe.
ISEXWAYISO
Ingozi yokushaqeka kukagesi. Kungabangela ukulimala komuntu siqu noma ukulimala kwemishini. Isevisi kufanele yenziwe kuphela ngabasebenzi abanolwazi ekusebenzeni kwemishini elawulwayo.
ISEXWAYISO
Imishini yokunqamula ukuvikela okumile okumile kufanele kufakwe abanye ukuze kuvikelwe isistimu nezisetshenziswa ekucindezelweni ngokweqile lapho kusetshenziswa izinzwa zokulawula ezinikezwe efekthri. Umkhiqizi akathwali mthwalo walokhu.
Isilawuli seMicroprocessor se-DOAS 1

Uhlu Lokuqukethwe Ukulandelana Kokusebenza . . . . . . . . . . . . . . 3 Isithando somlilo Ngaphezuluview . . . . . . . . . . . . . . . . . 9 Sebenzisa isibonisi. . . . . . . . . . . . . . . . . . . . . 10 Ukulungiswa Kwepharamitha. . . . . . . . . . . . . . . 10 Web Isixhumi esibonakalayo somsebenzisi. . . . . . . . . . . . . . . . . 11 Imenyu enkulu. . . . . . . . . . . . . . . . . . . . . 12 Isimo Seyunithi Siphelileview. . . . . . . . . . . . . . . . 13 Iyunithi Vumela . . . . . . . . . . . . . . . . . . . . . 17 Imenyu
Lawula Okuguquguqukayo Ukulawula Isikhathi . . . . . . . . . . . . . . . . . . 17 Ukususa umswakama. . . . . . . . . . . . . . . . 20 Isiqandisi. . . . . . . . . . . . . . . . . . . 22Damper Control. . . . . . . . . . . . . . . . . 22 Ukubuyiselwa Kwamandla . . . . . . . . . . . . . . . . 24 Ukulawula abalandeli . . . . . . . . . . . . . . . . . . . 25 Ukuhlala . . . . . . . . . . . . . . . . . . . 27 Okuthuthukile . . . . . . . . . . . . . . . . . . . . 28
Ama-alamu . . . . . . . . . . . . . . . . . . . . . . 35 Isithasiselo
A: Isibonisi Esikude. . . . . . . . . . . . . . . . . 36 B: I-I/O Ibhodi Lokunweba Ukuqala Ngokushesha. . . . . . . . 37 C: I-Space Thermostat Isiqalo Esisheshayo. . . . . . . . . 38 D: I-GreenTrol® Airflow Monitoring Ukuqala Okusheshayo . . . 40 E: Uhlu Lwamaphuzu. . . . . . . . . . . . . . . . . . . . 41 F: Ukuxhumana kwe-Modbus. . . . . . . . . . . . . . 49 G: Ukutholwa Kwephutha Nokuxilongwa . . . . . . . . 50 Ukuzibophezela Kwethu . . . . . . . . . . . . . Ikhava yangemuva
2 Isilawuli seMicroprocessor se-DOAS

Ukulandelana Kokusebenza

Isilawuli se-microprocessor singalungiselelwa isibambi somoya, ukutholwa kwamandla, namasistimu omoya angaphandle azinikele. Uhlelo ngalunye lusebenzisa ubuchwepheshe obufanayo bokushisisa nokupholisa: amanzi abandayo, amanzi ashisayo, igesi engaqondile, ukushisa kukagesi, nokupholisa okupakishiwe noma okuhlukanisayo kwe-DX. Wonke amaphuzu asethiwe, ukuvalwa nokubambezeleka kungalungiseka umsebenzisi ngesibonisi sekhiphedi ebalulekile, isibonisi esikude, noma web interface yomsebenzisi.
Ukusebenza Okujwayelekile
UMYALELO WOKUQALA WOKUQALA: Isilawuli se-microprocessor sidinga okokufaka kwedijithali ukuze sivumele ukusebenza. Iyunithi ingaba-ke iyalelwa ukuba ivulwe noma icishwe yilokhu kokufaka kwedijithali, ikhiphedi, i-BMS noma uhlelo. Uma umyalo wokuqala uqala ukusebenza lezi zinyathelo ezilandelayo ziyenzeka: · Isondo lokubuyisela amandla liyaqala, uma lifakwe · Ifakwe efekthri futhi inezintambo dampanikwa amandla
(Umoya ongaphandle, umoya okhipha umoya, nomoya ojikelezayo kabusha dampIfeni, uma ihlomile) · Isiphephetha-moya esikhipha umoya, uma sihlomile, siqala ngemva kokubambezeleka okulungiswayo · Ifeni elinikezelayo liqala ngemva kokubambezeleka okulungiswayo · Umsebenzi wokushisa umoya uqala ngemva kokubambezeleka okulungiswayo.

UMYALELO OKHUBAZEKILE WEYUNITHI/UHLELO: Iyunithi iyakhutshazwa ngenxa yokulandelayo: · Iyunithi ikhutshaziwe kuyunithi yesilawuli.
Nika amandla isikrini. · Iyunithi inika amandla izinguquko zokufakwayo kwedijithali kwabakhubazekile
isimo. · Iyunithi ikhutshaziwe ku-BMS. · Okokufaka kwesiqalo esikude kusendaweni evaliwe. · Okokufaka kokuvala shaqa kusendaweni yokuvala shaqa. · I-alamu yokuvala isistimu yenziwe yasebenza.
Uma kukhutshaziwe lezi zenzo ezilandelayo zenzeka: · Iyunithi iyacisha ngokushesha; kanye · Dampers entwasahlobo-babuyela endaweni yabo engekho.
UKUHLALA: Isilawuli se-microprocessor sinikeza izindlela ezinhlanu zokunquma ukuhlala: okokufaka kwedijithali, ishejuli yokuhlala, i-BMS, ehlala imatasa, noma engahlali muntu. Uma ikwimodi engahlali muntu, iyunithi ingalungiselelwa ukuvala shaqa, noma ijikelezise ukuze kugcinwe izindawo ezingahlali muntu. Iyunithi ingakhishwa okwesikhashana kumodi esetshenziswayo ngokufaka kwedijithali, isibonisi sekhiphedi, noma i-thermostat yesikhala, uma ifakwe.

UMYALELO WE-UNIT STOP: Ukuvala shaqa kwenzeka uma ungekho umyalo wokuqala omatasatasa noma ongahlali muntu. Izindlela zokuvala shaqa ezilandelayo zingenzeka.
Ukuvala shaqa kanzima kwenzeka ngaphansi kwalezi zimo ezilandelayo: · Umsebenzisi noma i-BMS ikhubaza uhlelo, futhi
Izinga lokushisa lokunikezela lingaphansi kwephoyinti elimisiwe lokusetha ukuvala shaqa okuthambile. · Ukuhlala kuyalwa ukuba kungahlali muntu kuyilapho kungekho umyalo wokuqala ongahlali muntu, futhi izinga lokushisa lokunikeza lingaphansi kwephuzu lokumisa elivumela ukuvala shaqa.
Uma ukuvala shaqa kanzima kwenzeka: · Iyunithi iyacisha ngokushesha. ·Dampers entwasahlobo-babuyela endaweni yabo engekho. Damper
amandla asikwa 30 sec. ngemuva kwabalandeli. Lokhu kuvumela abalandeli ukuthi behlise ijubane ngaphambi kwentwasahlobo yokuvala i-dampabadala.
Ukuvala shaqa okuthambile kwenzeka ngaphansi kwezimo ezilandelayo: · Umsebenzisi noma i-BMS ikhubaza isistimu, kanye ne
Izinga lokushisa lokunikeza likhulu noma lilingana nendawo yokusetha yokuvala shaqa ethambile. · Awukho umyalo wokuqala ongahlali muntu noma omatasatasa futhi izinga lokushisa lokunikezela likhulu noma lilingana nokuvala shaqa okuthambile kunika amandla indawo yokusetha.

· Imodi Yokubamba: – Isiphephetha-moya sivuliwe, uma sihlomile – Isiphephetha-moya sivuliwe – Ukulawulwa Kwesondo Lokubuyisela Amandla (bheka ingxenye Yesondo Lokubuyisela Amandla), uma ifakwe – Damper Control (bheka ingxenye Yomoya Ongaphandle Nomoya Ojikeleziwe kabusha), uma ifakwe - Ukushisisa (bheka isigaba sokushisisa) - Ukupholisa (bheka isigaba sokupholisa)
· Imodi Engahlali muntu: – Valiwe Iyunithi: Iyunithi ihlala ivaliwe lapho ikwimodi engahlali muntu. - Ukusebenza okuvamile okunamaphoyinti angahlali muntu: Imodi engasebenzi izosebenza sengathi isesimweni sokuhlala kodwa izosebenzisa amaphoyinti angashintshwa angahlali muntu. º Ifeni yokukhipha umoya ivuliwe, uma ihlomile º Faka ifeni kokuthi º Ukulawulwa Kwesondo Lokubuyisela Amandla (bheka ingxenye Yesondo Lokubuyisela Amandla), uma ifakwe º Damper Ukulawula (bheka ingxenye Yomoya Wangaphandle Nomoya Ojikelezwe Kabusha), uma ifakwe º Ukushisisa (bheka isigaba sokushisisa) º Ukupholisa (bheka isigaba sokupholisa)

Lokhu okulandelayo kwenzeka ngesikhathi sokuvala shaqa okuthambile: · Okukhiphayo okuthulisa ngokushesha kubuyela kokuyo
inani elivaliwe; ngenkathi · Dampahlala evulekile futhi abalandeli bayaqhubeka nokugijima; kuze
Izinga lokushisa lomoya wokuhlinzeka liwela ngaphansi kokuvala shaqa okuthambile vumela indawo yokusetha susa u-5.0°F; noma
Isibali sikhathi esithambile sokuvala shaqa siphelelwe yisikhathi.

- Ukujikeleza kabusha ngamaphoyinti angasetshenzisiwe: Imodi yokuzikhethela engahlali muntu lapho kukhona ukuphindaphinda okungabanjwanga damper. Iyunithi izoqhubeka nokusebenza, kodwa ngokuphindaphinda okuphelele.
º Phakamisa isiphephetha-moya emoyeni º Ukujikeleza kabusha dampnoma uvule º OA dampnoma kuvaliwe º Imisebenzi yokushisa iqala

Isilawuli seMicroprocessor se-DOAS 3

Ukulandelana Kokusebenza

- Ukubuyisela emuva Ebusuku: Imodi engahlali muntu lapho kukhona izinga lokushisa lesikhala kanye/noma izinzwa zomswakama ezixhunywe kusilawuli. Iyunithi izojikeleza ukuze igcine izindawo ezingahlali muntu ezimisiwe uma kukhona ucingo lokushisisa okungahlali muntu, ukupholisa noma ukususwa komswakama. º Isiphephetha-moya sivaliwe, uma sihlomile º Faka ifeni ku-º Recirculation air dampnoma uvule º OA dampnoma kuvaliwe º Imisebenzi yokushisa iqala
Setha Ukulawula Iphoyinti (Kuthathiwe)

· Ukufudumala Kwasekuseni/Ukuphola Phansi: Ngesicelo sokuthatha isikhala, iyunithi izosebenza kusetshenziswa i-warmup noma ukulandelana kokupholisa kuze kube yilapho kufinyelelwa indawo ebekiwe. Imodi yokushisisa noma yokupholisa akumele ivalelwe ngaphandle futhi izinga lokushisa lesikhala lingaphansi noma ngaphezu kwephoyinti elimisiwe yi-hysteresis engabanjwanga (5°F, adj). Lokhu kulandelana ongakukhetha kudinga inzwa yezinga lokushisa emkhathini futhi kunikwe amandla inkambu.
Izinyathelo ezilandelayo zenzeka ngesikhathi sokufudumeza/ukuphola kwasekuseni:
– I-dampabazobe sebephelele uma i-dampama-actuator awanikwa amandla (adj) ngesikhathi sokuhlala. Uma kungenjalo lokhu okulandelayo kuyiqiniso:

Iphoyinti lokusetha izinga lokushisa lomoya elinikezwayo lingalungiselelwa ukuthi libe njalo, noma lingasethwa kabusha ngezinga lokushisa lomoya elingaphandle, noma indawo yokusetha izinga lokushisa lesikhala. Uma ifakwe ukuxhumana kwe-BMS, umsebenzisi angakwazi futhi ukuyala ngokuqondile indawo yokusetha izinga lokushisa, uma ifakwe.
· Ngaphandle Kokwenza Kabusha Izinga Lokushisa Lomoya: Isilawuli sizozenzakalela ukunikeza ukusetha kabusha izinga lokushisa ngokusekelwe kuzinga lokushisa le-OA. Isilawuli sizoqapha izinga lokushisa le-OA futhi sisethe kabusha indawo yokusetha izinga lokushisa ngokusekelwe emsebenzini wokusetha kabusha we-OA.
· Ukusetha kabusha izinga lokushisa lesikhala: Ngenzwa yezinga lokushisa lasemkhathini, isilawuli sizolungisa indawo yokusetha izinga lokushisa lomoya phakathi kweminithi (55°F) kanye nobukhulu (90°F), ukuze senelise izinga lokushisa elifunekayo lesikhala. Iphoyinti lokusetha izinga lokushisa lingalungiswa endaweni ku-microprocessor, i-BMS noma i-thermostat yesikhala.

· Ngaphandle emoyeni damper ivulekele ubuncane besikhundla se-OAD.
· Ukushintshanisa umoya dampI-er ivuliwe ngo-100% susa indawo ye-OAD.
- I-Supply Fan IVULIWE ngo-100%. - Ifeni ye-exhaust IVALIWE. – Ekushisiseni, izilawuli ukugcina esiphezulu
indawo yokusetha yokuhlinzeka (90ºF). - Ekupholiseni, izilawuli ezifika esilinganisweni esincane sokuhlinzeka
iphuzu (50ºF). – Shisisa kabusha. - Isondo lokubuyisela amandla livaliwe.
Ukushisisa
Ukushisisa kulawulwa ukuze kugcinwe izinga lokushisa elibekiwe. Ukushisisa kuzovalelwa ngaphandle uma izinga lokushisa lomoya wangaphandle lingaphezu kwesikhiya sokushisisa (80°F adj).

Setha Ukulawulwa Kwephoyinti (Akunamuntu)
Uma ifakelwe i-recirculation engasetshenziswanga dampngokwezinga lokushisa nendawo ozikhethela yona kanye/noma izinzwa zomswakama, iyunithi izojikeleza ukuze igcine amaphoyinti esethi yesikhala esingahlali muntu. · Ukushisisa okungahlali muntu: Uma kufakwe izinto zokufudumeza,
iyunithi inikwa amandla uma izinga lokushisa lesikhala lingaphansi kwephoyinti lesethi yokushisisa okungahlali muntu susa umehluko (60°F). Iphoyinti lokusetha izinga lokushisa lomoya wokuhlinzeka lizosethwa kumkhawulo wokusetha kabusha ubukhulu bokunikezwa (90°F). Iyunithi iyacisha lapho izinga lokushisa lesikhala lifinyelela endaweni ebekiwe yokushisisa engahlali muntu.

· Isithando Somlilo Segesi Engaqondile: Isilawuli se-Microprocessor sizoshintsha isithando somlilo esingaqondile ukuze sigcine izinga lokushisa lokulethwa kwezidingo.
· Ikhoyili Yamanzi Ashisayo: Isilawuli se-Microprocessor sizoshintsha i-valve yamanzi ashisayo (ehlinzekwe ngabanye) ukuze sigcine izinga lokushisa elibekiwe. Ukuvikelwa kokumiswa kwamakhoyili kufanele kuhlinzekwe ngabanye abasensimini!
· Isifudumezi Kagesi: Isilawuli se-Microprocessor sizoshintsha isifudumezi sikagesi ukuze sigcine izinga lokushisa elibekiwe.

· Ukupholisa Okungahlali muntu: Uma ifakwe ukupholisa, iyunithi inikwa amandla uma izinga lokushisa lesikhala likhulu kunephoyinti lokupholisa elingenamuntu kanye nomehluko (80°F+5°F). Iphoyinti lokusetha izinga lokushisa lomoya wokuhlinzeka lizosethelwa kumkhawulo wokusetha kabusha wamaminithi wokuhlinzeka (55°F). Iyunithi iyacisha lapho izinga lokushisa lesikhala lifinyelela endaweni yokupholisa engahlali muntu.
· Ukukhipha Umswakama Okungahlali muntu: Uma ifakwe ukupholisa, iyunithi inikwa amandla lapho umswakama ohlobene nesikhala udlula indawo engahlali muntu ebeka umswakama ohlobene kanye nomehluko (50%+5%). Iphoyinti lokusetha izinga lokushisa lomoya wokuhlinzeka lizosethelwa endaweni elinganayo yokusethwa kokunikezwayo.

Ukupholisa
Ukupholisa kulawulwa ukuze kugcinwe izinga lokushisa elibekiwe. Ukupholisa kuzovalelwa ngaphandle uma izinga lokushisa lomoya wangaphandle lingaphansi kwesikhiya sokupholisa (55°F).
· Amanzi Apholile: Isilawuli se-Microprocessor sizoshintsha i-valve yamanzi abandayo (ehlinzekwe ngabanye) ukuze kugcinwe indawo yokusetha umoya. Ukuvikelwa kokumiswa kwamakhoyili kufanele kuhlinzekwe ngabanye abasensimini!
· Ukupholisa Komshini: Isilawuli se-Microprocessor sivumela i-stagzokupholisa ukuze kugcinwe umoya wokuhlinzeka

4 Isilawuli seMicroprocessor se-DOAS

Ukulandelana Kokusebenza

indawo yokubeka. Uma i-compressor eshintshayo ifakiwe (I-Digital noma i-Inverter Scroll), i-compressor iyashintsha ukuze kugcinwe indawo yokusetha umoya. Ukupholisa ngomshini kuyatholakala ekucushweni okulandelayo:
- I-DX Epakishwe: Iyunithi enama-compressor kanye nesigaba sokujiya esitholakala ngaphakathi kweyunithi efanayo. Le yunithi ingase ibe ne-lead standard, lead digital scroll, noma i-lead inverter scroll compressor.
- Hlukanisa i-DX: Iyunithi enama-compressor atholakala kuyunithi futhi isebenzisa isigaba esikude se-condenser. Lolu hlobo lweyunithi lungase lube nezinga lokuhola, noma ama-compressor okuskrola okudijithali okuholayo.

ukwandisa ukugcina ukucindezeleka kwekhanda. Uma ingaphansi kwephoyinti lokusetha, isivinini sabalandeli sizokwehla.
I-Sliding Head Pressure Control
I-head pressure control setpoint iyashintsha ngokusekelwe ekushiseni komoya wangaphandle kanye ne-offset. Njengoba izinga lokushisa langaphandle likhuphuka kanjalo ne-setpoint yokulawula yabalandeli be-condenser. Lesi sici siyasebenza kumamodi okupholisa nawokususa umswakama ngaphandle uma sikhutshaziwe kusilawuli. Ukulawula ukucindezela kwekhanda elislayidayo kunikwe amandla ngokuzenzakalela.

I-Active Head Pressure Control
Amasistimu wemishini ye-DX epakishiwe azogcina ukulawula kwengcindezi yekhanda ngokusebenzisa ama-transducer kusekethe ngayinye yesiqandisi. Ukufundwa kokucindezela okuvela ku-transducer kuguqulwa ekushiseni okugcwele kokukhishwa kwesekethe ngayinye. Izinga lokushisa, noma izinga lokushisa eliphezulu uma amasekhethi amabili ekhona, liqhathaniswa nendawo yokubeka.
Ukulandelana okulandelayo kusekelwe ohlotsheni lwe-condenser fan modulation efakwe kuyunithi.
· Abekho Abalandeli Abashintshayo (All AC): Abalandeli be-Condenser bangama-staged usebenzisa okuphumayo kwedijithali kanye nezinga lokushisa eligcwele. Umlandeli wokuqala stagiqala ngokuqala kwe-compressor yokuqala. Umbhalo ngamunye owengeziwetagI-e ivula ngokusekelwe kumazinga okushisa agcwalisiwe okufinyelela endaweni yokubeka kanye ne-offset futhi ivale lapho izinga lokushisa liwela ngaphansi kwephoyinti lokusetha. Ukubambezeleka okwakhelwe ngaphakathi phakathi kuka-stages ukusiza ku-stagukucisha abalandeli noma ukuvala ngokushesha kakhulu.
· I-Lead Modulating Fan: Iyunithi enale nketho ine-condenser eyodwa emodelayo fan ibhange ngalinye labalandeli. I-modulating condenser fan isebenzisa okukhiphayo kwe-analog ukuze iguqule isivinini sefeni. I-modulating fan ivula ngokuqala kwe-compressor yokuqala. Uma izinga lokushisa eligcwalisiwe lingaphezu kwendawo yokubeka, isivinini sefeni esishintshayo sizokhuphuka ukuze sigcine ukucindezela kwekhanda. Uma ingaphansi kwephoyinti lokusetha, isivinini sabalandeli sizokwehla.
Ukwengeza, abalandeli abangashintshi bangama-staged usebenzisa okuphumayo kwedijithali kanye ne-offset. Umbhalo ngamunye owengeziwetagI-e ivula ngokusekelwe kumazinga okushisa agcwalisiwe okufinyelela endaweni yokubeka kanye ne-offset futhi ivale lapho izinga lokushisa liwela ngaphansi kwephoyinti lokusetha. Ukubambezeleka okwakhelwe ngaphakathi phakathi kuka-stages ukusiza ku-stagukucisha abalandeli noma ukuvala ngokushesha kakhulu.
· Bonke Abalandeli Abashintshayo: Iyunithi enale nketho inabo bonke abalandeli be-condenser abashintshayo. Isiginali ye-analog eyodwa imodela bonke abalandeli ebhange. Umlandeli wokuqala stagiqala ngokuqala kwe-compressor yokuqala. Abalandeli bayamodela ukuze kugcinwe izinga lokushisa lokukhipha okugcwele. Uma izinga lokushisa eligcwalisiwe lingaphezu kwephoyinti lokusetha, isivinini sefeni sizokwenza

Iphampu Lokushisa Lomthombo Womoya
Uma iyunithi ilungiswa njenge-ASHP, ama-compressor asetshenziselwa ukupholisa kanye nokushisa kwephampu yokushisa. Ivalvu ehlehlayo inikwa amandla uma iyunithi ikumodi yokushisisa ukuze ihlehlise ukugeleza kwesiqandisi. I-ASHP itholakala kuphela njengeyunithi ehlanganisiwe enomqulu we-inverter njenge-compressor eholayo. · Ukupholisa: Ukupholisa ngomshini kusebenza ngendlela efanayo
noma iyiphi enye iyunithi enama-compressor ngokulawula ama-compressor ukugcina indawo yokubeka izinga lokushisa lomoya kwimodi yokupholisa kanye nokugcina izinga lokushisa lekhoyili epholile kumodi yokunciphisa umswakama.
Ukushisa Kwephampu Yokushisa: Uma ukushisa kuyadingeka, i-valve yokuhlehla iyashintshwa, futhi ama-compressor angu-staged ukuze kugcinwe izinga lokushisa lomoya lokunikezela.
· I-Heat Pump Heating Lockout: Iphampu yokushisisa ingase ivalelwe ngaphandle nganoma yisiphi isizathu kulezi ezilandelayo:
- I-Defrost iqalwa izikhathi ezi-3 ngehora elilodwa. - Izinga lokushisa le-Supply Air lingu-5ºF ngaphansi kwendawo ebekiwe
ngaphezu kwemizuzu eyi-10 futhi ukushisa kwesibili kutholakala njengesipele kuphela. - Izinga lokushisa elingaphandle kwe-ambient lingaphansi kwendawo yesethi ye-HP ambient lockout (10ºF). · Ukusetha kabusha i-HP Heating Lockout: Okukodwa kwalezi zimo ezilandelayo kufanele kwenzeke ukuze ubuyele ekushisiseni kwe-HP:
- Izinga lokushisa langaphandle likhuphuka ngo-5ºF. - Umswakama wangaphandle wehla ngo-20% RH, uma
inzwa yomswakama ifakiwe. - Iyunithi ivalelwe ngaphandle isikhathi esingaphezu kwe-2
amahora lapho inzwa yomswakamo ingafakiwe futhi ingavalelwe ngaphandle esimweni se-ambient esiphansi. · I-Defrost: Ngezikhathi ezithile, i-ASHP idinga ukuqala umjikelezo wokukhipha isithwathwa ukuze isuse isithwathwa esinqwabelene kukhoyili yangaphandle lapho isebenza kumodi yokushisisa. Izinga lokushisa eligcwalisiwe, izinga lokushisa elingaphandle kanye/noma umswakamo wangaphandle unquma ukuthi i-defrost iqala futhi iphela nini.
Isilawuli seMicroprocessor se-DOAS 5

Ukulandelana Kokusebenza

Ukuqaliswa: Okukodwa kwalokhu okulandelayo kufanele kube yiqiniso ukuze umjikelezo wokunciphisa uqhwa uqale:
- Izinga lokushisa lokumunca eligcwele lingaphansi kuka -15ºF; noma
– Izinga lokushisa eligcwele lingaphansi kwezimo ze-ambient (izinga lokushisa/iphoyinti lamazolo) khipha i-offset (35ºF/25ºF).
Ukunqanyulwa: Umjikelezo wokumiswa kweqhwa uyanqanyulwa uma kwenzeka okunye kwalokhu okulandelayo:
- Amazinga okushisa agcwele agcwele awo wonke amasekhethi esiqandisi makhulu kune-cancel defrost set point (80ºF); noma
- Isikhathi esikhulu sokumisa iqhwa (imizuzu emi-5) seqiwe.
• Ngaphandle Kokulawula I-Coil Fan: Ukulawula ukucindezela kwekhanda kwamafeni angaphandle kuzogcina ukulawula ukucindezela kwekhanda ngokusebenzisa ama-transducer kusekethe ngayinye yesiqandisi. Izinketho zabalandeli bangaphandle ezitholakala ku-ASHP ziyi-lead modulating noma bonke abalandeli abashintshayo futhi zisebenzisa ama-transducer efriji kuya ku-s.tagama-fan avuliwe futhi avaliwe ezindleleni zokupholisa/ zokukhipha umswakama kanye nokushisisa
- Ukupholisa/Ukukhipha Umswakama: Bhekisela esigabeni Sokulawula Ukucindezelwa Kwekhanda Esisebenzayo se-IOM ukuze sisebenze ezindleleni zokusebenza zokupholisa nokususa umswakama.

I-economizer
Uma uhlelo lokusebenza ludinga ukupholisa, futhi izimo ze-OA zifanele ukupholisa kwamahhala, isilawuli sizongena kumodi ye-economizer. Uma iyunithi yonga futhi izinga lokushisa lokukhipha lingafinyelelwa, isilawuli sizoletha ukupholisa kokusebenza. Uma ifakwe i-OA eshintshayo kanye nomoya ojikeleziswa kabusha dampawu, dampI-ers izoshintsha phakathi kwe-min OA kanye nezikhundla eziphezulu ukuze kugcinwe izinga lokushisa elibekiwe. Uma ifakwe isondo lamandla, Ukulandelana Kwesondo Lokubuyisela Amandla Okubhekisela.
· Izinga lokushisa: I-economizer izovalelwa ngaphandle uma: – Umoya wangaphandle mkhulu kune-economizer high lockout (65°F). - Iyunithi isebenza kumodi yokususa umswakama. - Kukhona ucingo lokufudumeza.
· Izinga lokushisa/I-Enthalpy: I-economizer izovalelwa ngaphandle uma: – Umoya wangaphandle umkhulu kune-economizer high lockout (65°F dry-bulb). – Umoya wangaphandle mkhulu kune-economizer high enthalpy lockout (23 btu/lb). - Iyunithi isebenza kumodi yokususa umswakama. - Kukhona ucingo lokufudumeza.

- Ukushisa: Kumodi yokushisa, ukufundwa kwengcindezi kusuka ku-transducer kuguqulwa kube izinga lokushisa eligcwele lokudonsa kusekethe ngayinye. Izinga lokushisa, noma izinga lokushisa eliphansi uma amasekhethi amabili ekhona, liqhathaniswa nendawo yokubeka. Uma izinga lokushisa eligcwele lingaphansi kwendawo yokubeka, isivinini sefeni esishintshayo sizokhuphuka ukuze sigcine ukucindezela kwekhanda. Uma ungaphezulu kwephoyinti lokusetha, isivinini sefeni esishintshayo sizokwehla. Amafeni angashintshi, uma efakiwe, azokwenza stagi-e ivuliwe futhi ivaliwe ngokusekelwe ku-setpoint minus/plus setpoint. Lo msebenzi ufana nokulawula ukupholisa/ukukhipha umswakamo kwekhanda okusebenzayo kubalandeli abalungisa umthofu.
- I-Defrost: Uma i-defrost iqalisiwe, izifeni ezingaphandle ziyacisha ukuvumela ukushisa kwakhe futhi kubilise ikhoyili yangaphandle. Lapho i-defrost inqanyulwa, abalandeli bangaphandle bayavula ukuze behlise ukucindezela ngaphambi kokubuyela kumodi yokushisisa
· Ukushisa Kwesibili: Idivaysi yokushisisa yesibili ingase ifakwe kuyunithi. Le divayisi ingaba ukushisa kukagesi, isithando somlilo segesi, noma ikhoyili yamanzi ashisayo. Ukulandelana okulandelayo kuyatholakala ekushiseni kwesibili:
– Ikhophi yasenqolobaneni: Ukushisa kwesibili kusebenza kuphela lapho ukushisisa kwephampu yokushisa kungatholakali.
– Okungeziwe: Ukushisa kwesibili kuzosebenza kanye kanye nokushisisa kwephampu yokushisa lapho ama-compressor angakhiqizi ukushisa okwanele ukuze ahlale phakathi kuka-2ºF wephoyinti elimisiwe.

Ukwehliswa amandla
Ukupholisa kulawulwa ukugcina indawo yokubeka ikhoyili ebandayo. Ukukhipha umswakama kunikwa amandla uma izinga lokushisa le-OA lilikhulu kunephoyinti elimisiwe lekhoyili ebandayo kanye ne-offset (adj. 10ºF). Ukukhipha umswakama kukhutshaziwe uma izinga lokushisa le-OA liwela ngaphansi kwephoyinti lokuvumela nge-hysteresis (2ºF). Uma ifakwe ukuxhumana kwe-BMS, umsebenzisi angakwazi futhi ukusetha ikhoyili ebandayo eshiya indawo yokusetha umoya.
I-Sensor Yokuswakama Okuhlobene Negumbi Lokuzikhethela noma I-Thermostat: Isilawuli sizolungisa ikhoyili ebandayo ishiya izinga lokushisa lomoya libe phakathi kwemizuzu engu-min (50°F) kanye nobukhulu (55°F) ukuze kwenelise indawo efiselekayo yokumiswa komswakama.
Shisisa kabusha
Ngenkathi iyunithi isusa umswakama, izinga lokushisa lomoya wokuhlinzeka ligcinwa ngokulawula idivayisi yokushisisa kabusha endaweni yokusetha umoya wokunikezela.
· Ukushisa Kabusha Kwegesi Eshisayo (ivalvu): Isilawuli se-microprocessor siyashintsha ukuze sigcine indawo emisiwe.
· Reheat Plus: Isilawuli se-microprocessor singalungiselelwa ukusebenzisa umthombo wokushisa oyinhloko njengokushisisa kabusha kwesibili.
Nikeza Ukulandelana Kwe-VFD Yabalandeli
Ifekthri efakiwe i-VFD ixhunywe kwintambo yesilawuli. Isivinini sabalandeli bokunikezela sidinga ukusethwa phakathi nokuhlolwa kanye nebhalansi yeyunithi. Uma ifakwe i-BMS

6 Isilawuli seMicroprocessor se-DOAS

Ukulandelana Kokusebenza

ezokuxhumana, umsebenzisi angakwazi futhi ukuyala ngokuqondile isivinini sabalandeli bokunikezela. Ukulandelana okulandelayo kuyakhetheka ekulawuleni ukunikezwa kwabalandeli. Ijubane labalandeli livinjezelwa amaphoyinti ayo esethi yejubane elincane nelikhulu.
· Ivolumu Engaguquguquki: I-Supply fan isebenza ngesivinini esingaguquki ngokusekelwe endaweni yokusetha yevolumu engashintshi esekelwe ekuhlaleni.

Isiginali ye-VDC inesibopho sokumodela isivinini sefeni yokunikezela.
· I-Space Static Pressure: I-fan ye-exhaust iyashintsha ukuze igcine indawo yokusetha ingcindezi emile ngokusekelwe kunzwa etholakala esikhaleni. Inzwa yomfutho we-space static noma inani le-BMS elidluliselwe elidingekayo kulokhu kulandelana.

· 0-10 VDC: Ifeni yokunikezela inikwe amandla isilawuli seyunithi. Isiginali ye-VDC enikezwe inkambu yangaphandle engu-0-10 inesibopho sokumodela isivinini sefeni yokunikezela.

· I-Supply fan Tracking: I-fan ye-exhaust ishintsha ngokulinganayo ngokusekelwe kusivinini sabalandeli kanye ne-offset elungisekayo.

· Ukulawulwa kwe-CO2: Ifeni yokunikezela iyashintsha ukuze inakekele
Iphoyinti lokusetha le-CO2 elisuselwa kunzwa etholakala esikhaleni noma epayipini lokubuya. Inzwa ye-CO2 noma inani le-BMS exhunywe ngalo liyadingeka kulokhu kulandelana.

· Ngaphandle kwe-Air DampUkulandela ngomkhondo: Ifeni ye-exhaust ishintsha ngokulinganayo ngokusekelwe emoyeni wangaphandle damper modulation. (Lokhu kulandelana kudinga ukumodela umoya wangaphandle damper.)

· Inzwa ye-Duct Static Pressure: Ifeni yokuphakelayo iyamodula ukuze igcine iphoyinti lesethi elilungisekayo le-duct static ngokusekelwe kunzwa etholakala kumbhobho wokunikezela. Inzwa yengcindezi emile noma inani elidlulisiwe le-BMS elidingekayo kulokhu kulandelana.
· I-Space Static Pressure: Ifeni elinikezayo liyashintsha ukuze kugcinwe indawo yokusetha ingcindezi emile ngokusekelwe kunzwa etholakala esikhaleni. Inzwa yomfutho we-space static noma inani le-BMS elidluliselwe elidingekayo kulokhu kulandelana.
· I-VAV Yendawo Eyodwa : Isilawuli sizolawula izinga lokushisa lomoya wokuhlinzeka futhi sinikeze isivinini sabalandeli ukuze kugcinwe izinga lokushisa lesikhala. Imodi Yokushisa- Indawo yokusetha izinga lokushisa lizokwenyuswa ngaphambi kokwenyusa isivinini sesifeni sokuhlinzeka ukuze kugcinwe indawo yokusetha izinga lokushisa. Uma izinga lokushisa elibaliwe lokunikezwayo kwesethi likhulu kunezinga lokushisa lamanje lesikhala, isivinini sefeni yokunikezela sizokwenyuswa ngenkathi izinga lokushisa lokunikezwayo likhuphuka. Imodi Yokupholisa - Iphoyinti lokusetha izinga lokushisa lokunikezela lizoncishiswa ngaphambi kokunyusa isivinini sesifeni sokuhlinzeka ukuze kugcinwe indawo yokusetha izinga lokushisa.
· Isivinini Esibili: I-fan yokunikezela inikwe amandla isilawuli seyunithi. Oxhumana naye wedijithali ohlinzekwe ngenkambu yangaphandle unesibopho sokuvumela ukusebenza kwejubane eliphezulu.
I-Exhaust Fan VFD Sequence
Ifekthri efakiwe i-VFD ixhunywe kwintambo yesilawuli. Isivinini sefeni ye-exhaust sidinga ukusethwa phakathi nokuhlolwa nebhalansi yeyunithi. Uma ifakwe ukuxhumana kwe-BMS, umsebenzisi angakwazi futhi ukuyala ngokuqondile isivinini se-exhaust fan. Ukulandelana okulandelayo kuyakhetheka ekulawuleni abalandeli be-exhaust. Isivinini sabalandeli sivinjelwa amaphoyinti ayo esethi yejubane elincane nelikhulu.

Ngaphandle Komoya futhi I-Recirculated (Recirc) Air DampUkulawula
Uma ifakwe i-OA eshintshayo kanye nomoya ojikeleziswa kabusha damper, umoya ojikeleziswa kabusha dampuzosebenza ngokuphambene ne-OA damper. I-OA damper ivula endaweni yayo encane. Uma isilawuli silungiselelwe ukuthi silinganise isivinini sefeni yokunikezela, izindawo ezincane nezinkulu ze-OA zingasethwa kabusha ngokusekelwe kusivinini sabalandeli. Uma ifakwe ukuxhumana kwe-BMS, i-BMS ingakwazi ukulawula ingaphandle damper isikhundla. I-dampIsikhundla sika-er sivinjelwa yizindawo zayo zamaphoyinti amancane kanye nesethi enkulu.
· Ukulawulwa kwe-CO2: Isilawuli sizolinganisa ngokulinganayo i-OA/RA dampers ngokusekelwe ekuqhathanisweni kwephoyinti lesethi ye-CO2 ezingeni langempela le-CO2 elibikwe kusuka kunzwa. Njengoba izinga le-CO2 likhuphuka, isilawuli sizolinganisa ngokulinganayo i-OA dampvula, phakathi kweminithi OA dampisikhundla kanye nesikhundla esiphezulu se-CO2.
· Space Static Pressure: I-OA/RA dampama-ers azomodula ngokususelwe kusiginali evela kunzwa yengcindezi yesakhiwo. Isilawuli sizoshintsha i-dampers, phakathi kwezindawo ezincane nezinkulu ze-OA, ngokusekelwe ekuqhathaniseni indawo yokusetha ingcindezi emile yesakhiwo kuya kuleveli yokucindezela okumile kwesakhiwo okubikwe kusuka kunzwa.
· 0-10 ngabanye: Inkambu yangaphandle enikezwe isiginali ye-0-10 VDC inesibopho sokumisa i-damper isikhundla.
· Isikhundla Okubili: Inkundla yangaphandle ehlinzekwe ngokuthintana kwedijithali inesibopho sokumisa i-damper to max position.

· Ivolumu Engaguquguquki: Ifeni ye-exhaust isebenza ngesivinini esingaguquki ngokusekelwe endaweni emisiwe yevolumu esekelwe ekuhlaleni.

· 0-10 VDC ngabanye: Ifeni yokukhipha umoya inikwe amandla isilawuli seyunithi. Inkambu yangaphandle inikezwe ngo-0-10

Isilawuli seMicroprocessor se-DOAS 7

Ukulandelana Kokusebenza

Ukulawulwa Kwesondo Lamandla
I-Economizer: Uma iyunithi ifakwe isondo lokubuyisela amandla, i-economizer izoshintsha/imise isondo lamandla ukuze ifinyelele ukupholisa kwamahhala.
· Misa Isondo: Uma imodi ye-economizer ivuliwe futhi kukhona ucingo lokupholisa, isondo lizoyeka ukujikeleza ukuze livumele ukupholisa kwamahhala. I-Jog wheel control iyatholakala ngesikhathi sokusebenza kwe-stop wheel economizer. Lokhu kulandelana kuvumela isondo ukuthi lijikeleze isikhathi esifushane kuveza ingxenye entsha ekusakazweni komoya.
· Linganisa Isondo: Uma imodi ye-economizer inikwe amandla futhi kukhona ucingo lokupholisa, isilawuli silungisa isivinini sesondo ukuze sigcine indawo yokusetha izinga lokushisa.
· I-Energy Wheel Bypass Dampers, uma ihlomile: Ngesikhathi sokusebenza okuvamile, i-dampamasondo azohlala evaliwe ukuze avumele ukusebenza okugcwele kwesondo lamandla. Ngesikhathi sokulandelana kwe-economizer, i-dampizovulelwa ukudlula isondo lamandla.
Ukulawula Isithwathwa (I-Polymer): Isilawuli se-microprocessor sizokwenza kusebenze indlela yokulawula isithwathwa lapho izinga lokushisa le-OA lingaphansi kwendawo emisiwe ye-defrost (5°F) futhi iswishi yokucindezela kwesondo ivaliwe ngenxa yokwehla komfutho wesondo ophezulu. Uma ukwehla kwengcindezi kwehla ngaphansi kwendawo yokushintsha ingcindezi noma izinga lokushisa le-OA likhuphuka, iyunithi izophinda iqalise ukusebenza okuvamile.

Ukulawula Isithwathwa (Aluminium): Isilawuli se-microprocessor sizokwenza kusebenze ukulawula isithwathwa ngokusekelwe ezindleleni ezilandelayo.
· I-Electric Preheater: Uma izinga lokushisa lomoya wangaphandle lingaphansi kuka-10°F (adj.), i-preheater inikwa amandla okubhidliza isondo.
· Linganisa Isondo: Uma izinga lokushisa lomoya ophumayo lingaphansi kuka-36°F (adj.), isondo liyashintshwa ukuze ligcine izinga lokushisa lomoya elikhipha umoya elingu-36°F.
Ama-alamu
Isilawuli se-microprocessor siqapha ama-alamu futhi sizokhala ngaphansi kwezimo ezilandelayo:
· I-alamu Yesihlungi Esingcolile: Uma umoya wangaphandle noma ingcindezi ehlukanisayo yesihlungi somoya ikhuphuka ngaphezu kwephoyinti lesethi yokuhlukanisa ingcindezi, isilawuli se-microprocessor sizocupha i-alamu.
· I-Alarm Yokufakazela Ukunikezwa Nokukhipha Umoya: Isilawuli se-Microprocessor siqapha ifeni efakazela isivuthelo ngasinye futhi sibonise i-alamu uma kwenzeka kuhluleka ukuvuthela.
· I-Alamu Yenzwa: Isilawuli se-Microprocessor sizothumela i-alamu uma kutholwa inzwa ehlulekile (izinga lokushisa, ingcindezi, umswakama ohlobene).
· Umkhawulo Wokuhlinzeka Ngomoya Ophansi: Uma izinga lokushisa lomoya wokunikezela liwela ngaphansi komkhawulo ophansi wokunikeza umoya (35°F), isilawuli sikhubaza iyunithi futhi senze kusebenze okukhiphayo kwe-alamu ngemva kokubambezeleka kwesikhathi esisethiwe (300 amasekhondi.).

· I-Electric Preheater: Uma kubanda isithwathwa, i-preheater inikwa amandla okubhidliza isondo.

· Amanye Ama-alamu: Ukuzungezisa Isondo, Ukucindezela Kwesondo Okuphezulu, Ukucindezela Kwesiqandisi Okuphezulu/ Okuphansi.

• Linganisa Isondo: Uma kuba nesithwathwa, isondo liyahamba kancane ukuze livumele ukuncibilika kweqhwa kwenzeke.
· Isondo Lomjikelezo: Uma kuba nesithwathwa, isondo lamandla liyahamba ngebhayisikili isikhathi somjikelezo we-defrost (imizuzu emi-5). Ngemuva kwesikhathi somjikelezo we-defrost, isondo liphinde linikezwe amandla ukuze liqhubeke nokusebenza okuvamile. Isilawuli ngeke sivumele omunye umjikelezo wokuncibilikisa isikhathi esincane esivamile somjikelezo wokusebenza (imizuzu engama-30).

· Ukuchichima kwe-Condensate: Isilawuli se-Microprocessor siqapha iswishi ye-float efakwe epanini lokudonsa amanzi futhi sizokhubaza iyunithi futhi sivule i-alamu ku-condensate ephezulu.

· I-Exhaust Enesikhathi: Uma kuba nesithwathwa, isiphephetha-moya esihambisayo siyahanjiswa ngebhayisikili kanye nokufudumeza isikhathi somjikelezo we-defrost (imizuzu emi-5). Isiphephetha-moya se-exhaust sizoqhubeka nokusebenza sivumela umoya wokukhipha umoya ofudumele ukuthi unqande isondo. Ngemuva kwesikhathi somjikelezo we-defrost, ifeni yokuhlinzeka nokufudumeza kunikezwa amandla kabusha ukuze kuqhutshekwe nokusebenza okuvamile. Isilawuli ngeke sivumele omunye umjikelezo wokuncibilikisa isikhathi esincane esivamile somjikelezo wokusebenza (imizuzu engama-30).

8 Isilawuli seMicroprocessor se-DOAS

I-pCOe – 4:1 Isithando Somlilo Ngaphezuluview
I-High Speed ​​​​Pressure Switch
24 VAC kuya ku-Controller Main Gas Valve
I-alamu yesilawuli sokushisa I-alamu ye-Low Speed ​​​​Pressure Switch
I-VAC engu-24 ye-Analog Outputs Modulating Gas Valve
I-Modbus Connection
Ukushintsha Ikheli le-Modbus

I-Ignition Controller 24 VAC
I-High Speed ​​​​Fan 24 VAC

pCOe – High Turndown Furnace

I-Low Speed ​​​​Pressure Switch
I-24 VAC kuya ku-Controller Main Gas Valve – Ivaluvu Eyinhloko Yegesi Ehlukahlukene Enkulu – Enkulu Ehlukahlukene
I-alamu yesilawuli sokushisa 24 VAC ye-Analog Outputs
Modulating negesi Valve
I-Modbus Connection
Ukushintsha Ikheli le-Modbus

I-High Speed ​​​​Pressure Switch
Isilawuli Sokuthungela - I-Manifold Encane engu-24 VAC
I-High Speed ​​​​Fan 24 VAC
Isilawuli Sokuthungela - I-Manifold Enkulu engu-24 VAC

Isilawuli seMicroprocessor se-DOAS 9

Bonisa Ukusetshenziswa
Isilawuli se-microprocessor sitholakala esikhungweni sokulawula iyunithi. Ubuso besilawuli bunezinkinobho eziyisithupha, ezivumela umsebenzisi ukuthi enze kanjalo view izimo zeyunithi kanye nemingcele yokushintsha. Isilawuli se-microprocessor sihlelwe kusengaphambili ngamamenyu asebenziseka kalula. Isibonisi esikude siyatholakala futhi, esixhuma ngembobo ye-J10 enezintambo eziyisithupha.

Incazelo Yenkinobho Imenyu Eyinhloko
I-alamu Phunyuka Ngena Phansi

Incazelo yekhiphedi
Imisebenzi
Cindezela ukuya ngqo ku-Main Menu kusuka kunoma yisiphi isikrini. Kusuka ku-Main Menu, zulazulela kulezi zikrini ezilandelayo: · Nika amandla Iyunithi · Isimo Seyunithi · Okuguquguqukayo kwe-Ctrl · Imenyu ye-alamu
Inkinobho ye-alamu iyakhanya uma kune-alamu esebenzayo. Cindezela ukuze view ama-alamu. Cindezela kabili ukuya esikrinini sokusetha kabusha ama-alamu.
Cindezela usuka ku-Main Menu ukuze view isikrini Sesimo Seyunithi. Cindezela ukuze ubuyele emuva ileveli yemenyu eyodwa.
Cindezela ukuze uzulazule kumamenyu/izikrini. Cindezela ngemva kokufaka okuguquguqukayo ukuze ukhuphule inani lamanje.
Cindezela ukuze ufake imenyu egqanyisiwe noma into yesikrini. Cindezela ukufaka okuguquguqukayo okubhalekayo bese ucindezela futhi ukuze uqinisekise inani elisha eliguquguqukayo.
Cindezela ukuze uzulazule kumamenyu/izikrini. Cindezela ngemva kokufaka okuguquguqukayo ukuze wehlise inani lamanje.
Isibonisi seyunithi sivuliwe web isikhombimsebenzisi kuphela. Lezi zinkinobho ezimbili zekhiphedi/isibonisi zisetshenziselwa ukulingisa izenzo zezinkinobho ezimbili kukhiphedi/isibonisi esiphathwayo.
Ukulingisa ukucindezela izinkinobho ezimbili ngesikhathi esisodwa: 1. Chofoza u-2-Button Click. 2. Bese, uchofoza ngokulandelana izinkinobho zekhiphedi ezimbili (Enkulu, i-alamu, i-Escape, Phezulu, Ngena, Phansi).
Ukulingisa ukucindezela nokubamba izinkinobho ezimbili ngesikhathi esisodwa: 1. Chofoza okuthi Bamba Izinkinobho Ezingu-2. 2. Bese, uchofoza ngokulandelana izinkinobho zekhiphedi ezimbili (Enkulu, i-alamu, i-Escape, Phezulu, Ngena, Phansi).

Ukunikezwa komoya umkhawulo ophansi

I-alamu uma ukunikezwa

ngezansi:

35.0º F

Ukubambezeleka kwe-alamu:

300s

Ukunikezwa komoya umkhawulo ophansi

I-alamu uma ukunikezwa

ngezansi:

32.0º F

Ukubambezeleka kwe-alamu:

300s

Ukulungiswa kwepharamitha
Ikhesa ihlala iqala ekhoneni eliphezulu kwesokunxele sesibonisi futhi izobe icwayiza. Cindezela inkinobho ukuhambisa ikhesa phansi ukuze ulungise ipharamitha.

Uma ikhesa isifinyelele ipharamitha oyifunayo, cindezela lungisa inani.

izinkinobho ukuze

Ukunikezwa komoya umkhawulo ophansi

I-alamu uma ukunikezwa

ngezansi:

32.0º F

Ukubambezeleka kwe-alamu:

300s

Uma unelisekile ngokulungisa, cindezela inkinobho ukuze ulondoloze ipharamitha. Uma usuqedile, qiniseka ukuthi ikhesa isekhoneni eliphezulu kwesokunxele. Uma ikhesa ingekho ekhoneni eliphezulu kwesokunxele, izinguquko ngeke zilondolozwe. Ikhesa kufanele ibe sekhoneni elingaphezulu kwesokunxele ukuze inike amandla ukuthuthuka kwesikrini.

10 Isilawuli seMicroprocessor se-DOAS

Web Isixhumi esibonakalayo somsebenzisi Web Isixhumi esibonakalayo somsebenzisi sivumela ukufinyelela kusilawuli seyunithi ngenethiwekhi yokwakha. Reference Ctrl Okuguquguqukayo/ Okuthuthukile/Izilungiselelo Zenethiwekhi ukuze usethe iphrothokholi yenethiwekhi ye-IP. Lapho ukuxhumana okufanele sekusungulwe, umsebenzisi angachofoza kumathebhu alandelayo:
Kuphelileview Kufaka phakathi umfanekiso weyunithi esebenzayo, izindawo zokuqapha, nokulungiswa kwamaphoyinti esethi asebenzayo.
Ama-alamu Abonisa ama-alamu amanje nasuliwe.
Umsebenzisi othrendayo angakwazi view amaphuzu esilawuli esidlule nesamanje.
Ulwazi Ihlinzeka ngolwazi losekelo lomkhiqizi kanye nezinsiza ze-IOM.
Umsebenzisi Wesevisi kufanele afakwe ngemibandela yokufinyelela isevisi (9998). Lapho ukungena okufanelekile sekuqinisekisiwe, umsebenzisi angakwazi view amaphoyinti okokufaka/okukhiphayo amisiwe ahlobene nesilawuli seyunithi
Amathuluzi we-Pop-Up
I-Live Trend - Umsebenzisi angabona amanani amanje kusilawuli. Uhlu lwezinto eziguquguqukayo ezitholakalayo lukhethwe kusengaphambili ngokusekelwe ekucushweni kweyunithi.
Isibonisi seyunithi - Ilinganisa isibonisi sesilawuli seyunithi. Ivumela umsebenzisi ukufinyelela okugcwele kusilawuli ngaphandle kokuthi abe seyunithi ngokomzimba.
I-Dewpoint Calculator – Isibali esinamaslayidi amathathu ukuze sithole indawo yamazolo, izinga lokushisa noma umswakama. Amanani amabili kwamathathu ayadingeka ukuze uthole elesithathu.
Thuthukisa Isicelo - Uhlelo olusha lohlelo lokusebenza lungalayishwa kusilawuli nge- WebI-UI.

Web Isixhumi esibonakalayo somsebenzisi

Isibonisi seyunithi

Web Isixhumi esibonakalayo somsebenzisi Singene ngemvume ngesevisi, amabhokisi abomvu azovela ngemva kokungena ngemvume.
Isilawuli seMicroprocessor se-DOAS 11

Iyunithi inika amandla

Isimo Esiyinhloko
Isimo Seyunithi
Isimo Sokuphumayo
Qaphela: Izikrini zesimo ezengeziwe ziyavezwa kuye ngokucushwa kweyunithi. Izikrini zingabandakanya, kodwa azikhawulelwe kulokhu:
Ukuhlala DampIzikhundla zabalandeli Isimo sabalandeli Ukugeleza komoya Setha Amaphuzu I-Economizer Amandla alulame Ukupholisa Umfutho wendilinga Ukushisa Ukususa umswakama Umfutho omile

Main Menu Navigation

Ctrl Okuguquguqukayo

Ukulawula Isikhathi

Ukwehliswa amandla

I-Compressor Control

Isiqandisi

Ukulawula Ingcindezi

Ukulawula Iphampu Yokushisa

DampUkulawula

Ukubuyisela Amandla

Ukulawula abalandeli

Ukunikezela Ukulawula Kwabalandeli Kokukhipha Ukulawula Kwabalandeli

Ukuhlala

Okuthuthukile

Ngena ngemvume

Qaphela: Imenyu Ethuthukisiwe ifundwa kuphela. Iphasiwedi yesevisi iyadingeka ukuze uguqule lezi zilungiselelo. Bheka isigaba semenyu ethuthukisiwe ukuze uthole ulwazi olwengeziwe.
*Xhumana nefekthri ukuze uthole ulwazi olwengeziwe.

Ukukhishwa Kwemanuwali Adv. Setha Amaphuzu* Ukushuna Kwe-PID* Izilungiselelo Zenethiwekhi Isipele/Buyisela Isimo Se-IO/Offset* I-IO Config
Ukucushwa kweyunithi*
Izilungiselelo zeyunithi*

I-Service Config Factory Config

Ulwazi Lwesevisi*

Ukuphathwa kwe-alamu

Vala ama-alamu

Ama-alamu Ajwayelekile

Imenyu ye-alamu
Umlando We-alamu Ama-alamu Asebenzayo Setha Kabusha Umlando Sula Umlando Wokuthekelisa Womlando

12 Isilawuli seMicroprocessor se-DOAS

Isimo Seyunithi Siphelileview

Isilawuli se-microprocessor sizobuyela ku-loop yemenyu eyinhloko. Le loop ihlanganisa izikrini ezimbalwa ukuze view i

izimo zokusebenza zeyunithi. Pheqa kwizikrini zemenyu ngokusebenzisa i

izinkinobho.

ISIKRINI SOKUQALA SEMENU SIKHOMBISA IGAMA LOMSEBENZI, IPHINITHI TAG, ISIMO SEYUNITHI, IZIMO ZOMOYA NGAPHANDLE, IZIMO ZESIKHALA KANYE NAMAPHUZU ESETHWE.

Izindlela ezingenzeka zihlanganisa:
· Ivaliwe/Ilindile · Isiqalo Esingenamsebenzi · Dampers Ivuliwe · Ukubambezeleka Kokuqala Kwabalandeli · Abalandeli Bayaqala · Ukubambezeleka Kokuqalisa · Isistimu Ivuliwe

· Ukuvalwa okuthambile · Uhlelo lukhubazekile · Isilawuli kude Sivaliwe · I-alamu yokuvala shaqa · Abalandeli Kuphela · Okokolisayo · Ukupholisa

· Iqeda umswakama · Ukushisisa · Ukuhlanzwa kwe-HGRH · I-Defrost Iyasebenza · Ikhipha umswakama Iyasebenza · Ukunwetshwa Okungaxhunyiwe ku-inthanethi

Uphawu

Izimpawu Zesikrini Sesimo Seyunithi Zibonisa

Nikeza isimo sabalandeli bomoya. Ukuzungeza kukhombisa ukugeleza komoya; izindwani ezimile zikhombisa ukuthi akukho ukugeleza komoya.

Ukupholisa

Ukushisisa

Ukususa umswakama

Umnotho

I-Defrost

ISIMO SOKUPHUMA OKUPHUMAYO
Ibonisa izimo zesikhathi sangempela kusukela kuzinzwa ezikuyunithi nendawo yokwakha uma ifakwe izinzwa ezifakwe emkhathini. Izimo zokukhipha isilawuli nazo zingaba viewed kusuka kulesi sikrini. Kuya view indawo yokufaka/yokukhiphayo oyifunayo, umsebenzisi kufanele akhethe isiteshi asithandayo. Bheka Isilawuli Ngaphezuluview ingxenye kule manuwali yezindawo zamaphoyinti angawodwana.
ISIMO SOKUHLALA
Ibonisa isimo samanje sokuhlala kanye nendlela yokulawula ukuhlala emisiwe kanye nendawo yesikhathi.

DAMPU-ER UYAYALE I-POS
Lesi sikrini sivela uma sifake i-OA eshintshayo kanye nomoya ojikeleziswa kabusha dampers. Ibonisa indawo yamanje ye-OA damper.

HLANGANISA ISIMO SOMFANISI Lesi sikrini sibonisa umyalo wokuvumela abalandeli, isimo sokufakazela abalandeli, kanye nefeni yokunikezelaamp kuthunyelwa kusuka kusilawuli kuya ku-VFD. Izivinini ezincane nezinkulu zisethwe ku-VFD (Reference unit Installation and Operation Manual for VFD programming). Isilawuli singakwazi ukulinganisa ifeni phakathi kwesivinini esincane nesiphezulu.
I-ABB FAN 1 STATUS Lesi sikrini sivela uma sifake i-VFD elawulwa yi-Modbus. Lesi sikrini sibonisa ijubane labalandeli, i-current, torque, ivolumu yebhasitage, okukhiphayo voltage futhi ukusetshenziswa kwamandla okuthunyelwayo kwenza i-VFD kusilawuli.
Isilawuli seMicroprocessor se-DOAS 13

Isimo Seyunithi Siphelileview I-Exhaust FAN STATUS Lesi sikrini sibonisa umyalo wokuvumela abalandeli, isimo sokufakazela abalandeli, kanye ne-exhaust fan ramp kuthunyelwa kusuka kusilawuli kuya ku-VFD. Izivinini ezincane nezinkulu zisethwe ku-VFD (Reference unit Installation and Operation Manual for VFD programming). Isilawuli singakwazi ukulinganisa ifeni phakathi kwesivinini esincane nesiphezulu. ISIMO Sokugeleza komoya Lesi sikrini sibonisa isimo samanje samavolumu okugeleza komoya uma iyunithi inikezwe ukuqapha ukugeleza komoya.
ISIMO ESIJWAYELEKILE SOKUVALA Ibonisa isimo sokushisisa nesokupholisa sokukhiya ngokususelwa kuzinga lokushisa elingaphandle lomoya. Izikhiye ezizungezile zokushisisa nokupholisa zingashintshwa ngokufaka i-Main Menu/Ctrl Variables/Temp Control/Cooling noma Heating.
UKUSETHA KABUSHA NGAPHANDLE Lesi sikrini sizosebenza uma isilawuli silungiselelwe ukusetha kabusha umoya ngaphandle. Izinto zokushisisa nokupholisa ziyamodela ukuze kugcinwe indawo yokusetha izinga lokushisa lomoya njengoba kunqunywa ukubala kokusetha kabusha kwangaphandle.
UKUSETHA KABUSHA OKUSEBENZAYO Lesi sikrini sizosebenza uma imodi yokulawula izinga lokushisa isethelwe isikhala noma ukubuyisela ukusethwa kabusha komoya. Iphoyinti lokusetha izinga lokushisa lokunikezela libalwa ngokusekelwe endaweni yesethi esebenzayo kanye nesikhala samanje noma izinga lokushisa lokubuyisela. Iphoyinti lokusetha elibaliwe likalwa phakathi kwezinga lokushisa eliphansi lokunikezela kanye namaphoyinti amakhulu asethiwe anqunywe imodi yamanje yokusebenza. IPHUZU LESETHI LOKUTHENGA Lesi sikrini siyasebenza uma kukhethwa isilawuli sezinga lokushisa noma kusetshenziswa indlela yokulawula esebenzayo. Ibonisa izinga lokushisa lamanje lokunikezela kanye nephuzu lokusetha lokushisa okufanele lifinyelelwe.
UMNOTHO RAMP Usomnotho u-ramp isikrini sizosebenza uma iyunithi ilungiselelwe ukulawula i-economizer. Lesi sikrini sibonisa indawo yesethi ye-economizer, izinga lokushisa lokukhipha umoya lokunikezela, i-economizer ramp isimo, kanye nemodi yokulawula i-economizer. Izinketho zemodi yokulawula i-Economizer zifaka, isibani esomile sangaphandle, i-enthalpy yangaphandle, isibani esomile esiqhathaniswayo, ne-enthalpy yokuqhathanisa.
CO2 RAMP I-CO2 Ramp Isikrini sokukhiphayo sizosebenza uma iyunithi ilungiselelwe ukulawula i-CO2. Lesi sikrini sibonisa indawo yokusetha ye-CO2, izinga le-CO2 ukusuka esikhaleni, kanye nesimo sesilawuli esingu-ramp.
ISIMO SESIVIVINYO SOKUBUYISA AMANDLA Lesi sikrini sihlinzeka ngesimo sesondo lokutholwa kwamandla.
14 Isilawuli seMicroprocessor se-DOAS

Isimo Seyunithi Siphelileview
I-DEFROST RAMP OOKUPHUMAYO Lesi sikrini sivela kuphela uma iyunithi inesondo lokubuyisela amandla kanye nendlela yokulawula isithwathwa eyunithi. Lapho izwa ingcindezi ephezulu ehlukanisiwe kulo lonke isondo lamandla, iyunithi izoncibilika uma izinga lokushisa lomoya wangaphandle lingaphansi kwezinga elimisiwe le-defrost.
UKUPHOLA RAMP 1 Lesi sikrini sibonisa indawo yokusetha esebenzayo, izinga lokushisa lokunikezela, ukupholisa vumela/khubaza, ukupholisa ramp ukuthunyelwa kusuka kusilawuli, futhi umthamo usuwonke uyafuneka.
UKUSHISA IPHAMPU YOKUSHISA RAMP I-Heat Pump Heating Ramp isikrini sesimo siyasebenza uma iyunithi ilungiswa njengephampu yokushisa. Isikrini sibonisa indawo yokusetha esebenzayo, izinga lokushisa lokunikezela, isimo sephampu yokushisa yokulawula ukushisa ramp, i-r yamanjeamp iphesentitage, kanye nomthamo wamanje wama-compressor okusebenza.
ISICELO SECOMPRESSOR Isikrini sesicelo se-compressor sizosebenza uma iyunithi ifakwe ukupholisa kwe-DX. Lesi sikrini sibonisa sonke isimo sokusebenza kwe-compressor ngayinye okuthunyelwa kumlawuli weyunithi. Example: Circuit A compressor inika amandla (Vuliwe) ngevelu yokumodulayutha engu-26%.
EXV STATUS Isikrini Sesimo Se-ExV siyasebenza uma iyunithi ifakwe i-inverter scroll compressor kanye ne-electronic expansion valve (ExV). Isikrini sibonisa ulwazi olusuka ku-EVD (umshayeli wevalvu kagesi) okuhlanganisa nenani lezinyathelo (stp) zevalvu, i-open percentagI-e yevalvu, isimo sokulawula i-EVD, ukushisa okuphezulu okumunca, izinga lokushisa lokumunca, ukucindezela kokumunca, kanye nezinga lokushisa eligcwele. Isikrini sesibili sesimo siphinde sibonisa umthamo wesekhethi i-valve efakwe kuyo kanye nezinga lokushisa lesiqandisi lokukhipha kulowo mjikelezo.
ISIMO SE-INVERTER COMPRESSOR Isikrini se-compressor inverter siyasebenza uma i-inverter scroll compressor ifakwe kuyunithi. Lesi sikrini sibonisa ulwazi mayelana nokusebenza kwe-inverter scroll eqala ngomthamo oceliwe we-compressor uma kuqhathaniswa namandla ayo okusebenza. Umthamo oceliwe nowangempela kungahluka ekuqaleni futhi kuye ngokuthi ukuphi kumvilophu yokusebenza. Isimo se-compressor, indawo yemvilophu yamanje kanye nezinga lokushisa lamanje lesiqandisi nezingcindezi nakho kuyavezwa.
I-CONNDENSER FAN STATUS Isikrini sesimo sokulawula ukucindezela siyasebenza uma iyunithi ifakwe ukulawula ukucindezela kwekhanda okusebenzayo, lokhu okwamanje kutholakala kuphela ngama-compressor we-inverter scroll. Lesi sikrini sinikeza ulwazi mayelana ne-fan yangaphandle ramp isimo, amasekhethi athintwe yi-ramp, isimo sabalandeli, nendawo ebekiwe, i-offset kanye nezinga lokushisa eligcwele lamanje.
Isilawuli seMicroprocessor se-DOAS 15

ISIMO SESIQINISEKISO SECIRCUIT Isikrini sesimo sesekhethi yesiqandisi siyasebenza uma iyunithi ifakwe ukulawula ukucindezela kwekhanda okusebenzayo. Lesi sikrini sihlinzeka ngamazinga okushisa nezingcindezi zokudonsa, ukukhipha, nezinzwa zomugqa owuketshezi uma zifakiwe. Ukushisa okuphezulu nakho kuboniswa lapho izinga lokushisa lokudonsa kanye nezinzwa zokucindezela zifakiwe.
UKUSHISA RAMP Lesi sikrini sibonisa indawo yokusetha esebenzayo, izinga lokushisa lomoya elinikezelayo, isimo sokulawula ukushisa ramp, kanye nokushisisa ramp kuthunyelwa kusuka kusilawuli.
UKUKHISHWA KWE-HUMIDIFICATION Lesi sikrini sizobonisa isimo sonke sokususa umswakama kanye nemodi yokulawula ekhethiwe. Amamodi alandelayo okukhipha umswakamo ayatholakala uma isikhala sikumodi yabantu:
· Cold coil set point plus offset (10ºF) · Inside RH* · Inside point dew* · Outside point dew · Inside RH or inside dew point* · Inside RH or inside dew point or outside dew point · Inside RH and inside dew point* · Ngaphakathi kwe-RH nangaphakathi indawo yamazolo noma indawo yamazolo yangaphandle
*Itholakala ngesikhathi semodi engasebenzi.
HGRH RAMP Lesi sikrini sizobonisa isimo sokushisisa kabusha kwegesi eshisayo ramp. Isikrini sihlanganisa indawo yokusetha esebenzayo, izinga lokushisa lokukhipha umoya, i-ramp isimo, kanye nesicelo sevalvu yokushisa igesi eshisayo sithunyelwa sivela kusilawuli.
SUPPLY SPACE STATIC Lesi sikrini sibonisa amaphoyinti ezimo uma iyunithi ilungiselelwe ukulawula i-space static pressure. Amaphoyinti esimo afaka okukhiphayo kwesilawuli ramp, ingcindezi emile esikhaleni, kanye nendawo yokusetha ingcindezi emile. Isikrini sesimo esifanayo sizovela ku-exhaust fan uma iyunithi ilungiselelwe ukulawula okumile kwe-exhaust fan space.
SUPPLY/RETURN DUCT STATIC Lesi sikrini sibonisa amaphuzu esimo uma iyunithi ilungiselelwe ukulawula i-duct static pressure. Amaphoyinti esimo afaka okukhiphayo kwesilawuli ramp, ingcindezi ye-static emhubheni, kanye nephoyinti lokusetha i-duct static pressure set. Isikrini sesimo esifanayo sizovela ku-exhaust fan uma iyunithi ilungiselelwe ukulawula okumile kwe-exhaust fan duct.
IMIBANDELA Izikrini zesimo ziyasebenza uma kokubili izinzwa zezinga lokushisa kanye nomswakamo zendawo zifakwe kuyunithi. Iphuzu le-enthalpy kanye namazolo libalwa ngokusekelwe kumazinga okushisa nomswakama. Ukuphakama kweyunithi kusetshenziselwa ukubala i-enthalpy.
16 Isilawuli seMicroprocessor se-DOAS

Imenyu
Isilawuli sifakwe amamenyu amaningana ukusiza ukuqondisa abasebenzisi ngokushintsha amapharamitha wohlelo. Amamenyu alandelayo angafinyelelwa ngokucindezela inkinobho. Ukufaka imenyu oyifunayo, cindezela inkinobho.

Iyunithi inika amandla

Imenyu yokuvula iyunithi ivumela umsebenzisi ukuthi anike amandla futhi akhubaze iyunithi ngesilawuli. Ukulandelana kwesithenjwa sokusebenza kweyunithi eyengeziwe imininingwane yokuqala/yokumisa.

Iyunithi isuka efekthri isesimweni esikhubazekile. Ukuvumela iyunithi ukuthi isebenze, isilawuli kufanele sithole umyalo wokugijima ovela ku-ID4 yokufaka yedijithali. Amatheminali eyunithi ye-Jumper R - G ukuvumela iyunithi ukuthi isebenze.
Shintshela kokuthi (Kunikwe amandla/Kukhutshaziwe): Ivumela umsebenzisi ukuthi avule/avale iyunithi ngokwenza isibonisi. Itheminali yeyunithi G kufanele ibe namandla angu-24 VAC ukuze iyunithi isebenze.

Lawula Okuguquguqukayo
Lawula Okuguquguqukayo
Ukulawula Isikhathi

Imenyu ye-Control Variables ivumela umsebenzisi ukuthi view futhi ulungise imingcele yokulawula iyunithi.
Imenyu yokulawula izinga lokushisa ivumela umsebenzisi ukuthi view futhi ulungise izimo zokulawula izinga lokushisa zeyunithi.

INDLELA YOKULAWULWA KWETHEMSHA
Setha Ukukhetha Kwephoyinti:
Ukulawulwa Kwesikhathi Sokuphakelwa Iphoyinti lesethi yokukhipha impahla iyivelu engaguquki (isb. 72°F). Ireferensi Yokushisa Setha isikrini sephoyinti sokulungiswa kwephoyinti.
Ukusetha Kabusha Isikhala Isilawuli sizosetha kabusha indawo yokusetha izinga lokushisa lomoya ukuze kugcinwe indawo yokusetha izinga lokushisa (kudinga inzwa yesikhala yesikhala). Bheka isikrini sephoyinti le-Temperature Setha ukuze ulungise indawo yokusetha indawo.
Buyisela Ukusetha Kabusha Isilawuli sizosetha kabusha indawo yokusetha izinga lokushisa lomoya ukuze sigcine indawo yokusetha izinga lokushisa lomoya elibuyayo (idinga inzwa yethempelesha yokubuyisela efakwe kwipayipi). Bheka isikrini sephoyinti le-Temperature Setha ukuze ubuyisele ukulungiswa kwendawo yesethi yomoya.
I-OA Setha Kabusha Isilawuli siqapha izinga lokushisa le-OA futhi silungise izinga lokushisa elifunekayo lesethingi ngokufanele. Okwesiboneloample, lapho i-OA ingaphansi kuka-55°F, isilawuli sizoshintsha iphoyinti lesethi yokunikezela ukuze libe ngu-70°F. Uma i-OA ingaphezu kuka-65°F, isilawuli sizoshintsha indawo yesethi yokunikezela ibe ngu-55°F. Uma izinga lokushisa le-OA liphakathi kuka-55°F no-65°F, indawo yesethi yokunikezela iyashintsha ngokuya ngomsebenzi wokusetha kabusha i-OA. Ukumelwa okubonakalayo komsebenzi wokusetha kabusha i-OA kuboniswe ngezansi. Ireferensi Ngaphandle Setha amaphoyinti amaminithi kanye nobukhulu bemikhawulo yomoya yangaphandle.

I-Supply Air Set Point (°F)

Umsebenzi Wokusetha Kabusha Umoya Wangaphandle
75° 70°

65°

60°

55°

50°

45°

50°

55°

60°

65°

70°

Ngaphandle Kwezinga Lokushisa Lomoya (°F)

Isilawuli seMicroprocessor se-DOAS 17

Imenyu ye-TEMPERATURE SET POINT Lesi sikrini sivela kuphela uma isilawuli sezinga lokushisa, ukusetha kabusha isikhala, noma ukusetha kabusha kokubuyisela kukhethwe njengemodi yokusetha kabusha. Setha Ukukhetha Kwephoyinti: Indawo Indawo yokubeka indawo izoba njalo; isethwe esikrinini (isb. 72°F). I-BMS I-BMS ingalawula ngokuqondile indawo yokusetha izinga lokushisa (idinga inketho yokuxhumana ye-BMS). I-T-Stat Indawo yesethi yesikhala izolungiseka ku-thermostat yesikhala. Isithasiselo Sereferensi: I-Thermostat Yegumbi Isiqalo Esisheshayo ukuze uthole ulwazi olwengeziwe.
OKUSHISA KUPHOLILE I-DEADBAND Lesi sikrini sivela kuphela uma ukuhlela kabusha isikhala noma ukusetha kabusha komoya kukhethwa njengemodi yokusetha kabusha. I-deadband epholile yokushisa ivumela izindawo ezihlukene zokupholisa nokushisisa lapho imodi yokulawula yokusetha kabusha isethelwe ukusetha kabusha isikhala noma ukubuyisela ukusethwa kabusha komoya.
PHAMBILI AMAPHUZU AMAPHUZU Izikrini zesethi yamaphuzu okupholisa nokushisisa zivela kuphela uma kukhethwa ukusetha kabusha kwangaphandle, ukusetha kabusha isikhala, noma ukusetha kabusha umoya wokubuyisela. Lezi zikrini zivumela umsebenzisi ukuthi asethe umkhawulo wephoyinti elincane kanye nomkhawulo wamaphoyinti wokupholisa noma wokushisisa. Isilawuli sizolungisa indawo yokusetha izinga lokushisa phakathi kwemikhawulo emisiwe kuye ngemodi yokusebenza.
AMAPHUZU ESETHWE NGAPHANDLE Lesi sikrini sivela kuphela uma ukusetha kabusha kwangaphandle kukhethwe njengemodi yokusetha kabusha yokulawula.
ISIBONISO SOKUSHINTSHA INDLELA Lesi sikrini sibonisa isikhathi sokulibaziseka esidingekayo ngaphambi kokushintsha phakathi kwemodi yokushisisa neyokupholisa.
QALA UKUBONAKALISA Lesi sikrini sibonisa isikhathi sokulibaziseka ngemva kokuthi abalandeli sebeqalile nokuqala ukufuthelana
18 Isilawuli seMicroprocessor se-DOAS

Imenyu OKUPHOLISA I-LOCKOUT Lesi sikrini sibonisa izinga lokushisa lokupholisa lokuvala ngaphandle. Ukupholisa kuzokhutshazwa uma umoya wangaphandle ungaphansi kwezinga lokushisa lokupholisa le-lockout (55ºF).
I-HEATING LOCKOUT Lesi sikrini sibonisa izinga lokushisa lokuvala ngaphandle kokushisisa. Ukushisisa kuzokhutshazwa uma umoya wangaphandle ungaphezu kwezinga lokushisa lokukhiya (80ºF).
AMAPHUZU ESIKHALA NGESIKHATHI ESINGAPHEZU KWEMODI Isilawuli sizoba nezikrini ezihlukene zokupholisa okungahlali muntu namaphoyinti esethi yokushisisa. Ukupholisa Okungabanjwanga Example: Uma iphoyinti elimisiwe = 80ºF, ukupholisa okungahlali muntu kunikwe amandla uma isikhala silingana no-80ºF nangaphezulu. Ukupholisa okungahlali muntu kuvaliwe uma izinga lokushisa lesikhala lingaphansi kuka-75ºF. Ukushisisa okungahlali muntu Example: Uma iphoyinti elimisiwe = 60ºF, ukushisisa okungahlali muntu kunikwe amandla uma izinga lokushisa lesikhala lilingana no-60ºF nangaphansi. Ukushisisa okungahlali muntu kuvaliwe uma izinga lokushisa lesikhala lingaphezu kuka-65ºF.
UBUSIKA RAMP Ubusika ramp ukusebenza kuvimbela izinga lokushisa lokunikezela ukuthi lehle ngaphansi kwendawo ebekiwe ngaphansi kwalezi zimo ezilandelayo: · Izinga lokushisa lomoya langaphandle lingaphansi kobusika ramp vumela indawo yokusetha; futhi · Amandla okushisa aku-100% Okukodwa kokulandelayo kusetshenziselwa ukwenza ubusika ramp umsebenzi: · Supply fan speed; noma · Ngaphandle emoyeni damper position Qaphela: Uma iyunithi iyiphampu yokushisa, ifeni yokunikezela ihlala isetshenziswa.
I-MODUS SPACE T-STAT Inani lama-thermostat afakwe esikhaleni esidlulisa izinga lokushisa, umswakama, nephoyinti lesethi kusilawuli. Isilawuli silinganisa ukufundwa kwezinga lokushisa nokuswakama uma kufakwe okungaphezu kokukodwa. Bheka Isithasiselo C ukuze uthole ulwazi olwengeziwe.
Isilawuli seMicroprocessor se-DOAS 19

Lawula Okuguquguqukayo
Ukwehliswa amandla

Imenyu
Imenyu ye-Dehumidification ivumela umsebenzisi ukuthi view futhi ulungise imingcele yokulawula ukucwiliswa kwamanzi.
INDLELA YOKWENZIWA KOMHLABA – OKWENZIWE. Amamodi angenzeka:
· Outside Air Temp likhulu kunecoil set point ebandayo plus offset (10ºF) · Inside RH* · Inside point dew* · Outside point dew · Inside RH or inside dew point* · Inside RH or inside dew point or outside dew point · Ngaphakathi I-RH nangaphakathi indawo yamazolo* · Ngaphakathi kwe-RH nangaphakathi indawo yamazolo noma indawo yamazolo ngaphandle
*Itholakala ngesikhathi semodi engasebenzi. Kumelwe kube nekholi eqhubekayo yokususa umswakama phakathi nesikhathi sokulibaziseka kokunika amandla ukuze imodi yokususa umswakama ivunyelwe. Ucingo luhlala lusebenza kuze kube yilapho izimo zaneliswa futhi nemodi yokuqeda umswakama seyisebenza ngesikhathi esincane sokusebenza. I-Reference Ctrl Okuguquguqukayo/Okuthuthukisiwe/Ukucushwa Kweyunithi/Ukucushwa Kweyunithi Kuthathiwe I-Dehum Call yezinketho zendlela yokususa umswakama.
INDLELA YOKWENZIWA KOMHLABA – AKUNJALO. Uma iyunithi ingenamuntu ngenkathi kukhona ucingo lokuqeda umswakama, iyunithi izoqala futhi isuse umswakama kuze kube yilapho izindawo ezibekiwe zokuqeda umswakama ezingahlali muntu zaneliswa. Amamodi angenhla okususa umswakama amakwe ngo-* akhombisa ukutholakala ngesikhathi sokungahlali muntu. Imodi yokukhishwa kwe-humidification engahlali muntu ingasethwa ngokuhlukile kunemodi yokukhishwa kwe-humidification. I-Reference Ctrl Okuguquguqukayo/Okuthuthukile/ Ukucushwa Kweyunithi/Ukucushwa Kweyunithi Okungabanjwanga I-Dehum Call yezinketho zendlela yokususa umswakama.
I-DEHUMIDIFICATION HYSTERESIS Lesi sikrini sibonisa i-hysteresis yokuvumela ukususwa komswakama ngesikhathi sokuhlala kwabantu noma izimo ezingahlali muntu. I-%RH yokulawula i-RH yangaphakathi kanye ne-ºF yokulawula iphuzu lamazolo endlini. Example: Uma iphoyinti lesethi ye-RH yangaphakathi = 50%, ukukhishwa kwe-humidification kunikwe amandla uma i-RH engaphakathi ilingana no-50% nangaphezulu. Ukukhipha umswakama kukhutshaziwe uma i-RH yasendlini ingaphansi kwama-44%.
DEHUMIDIFICATION TIMERS Lesi sikrini sivumela ukulungiswa kokubambezeleka kanye namaminithi ngesikhathi kumodi yokukhishwa kwamanzi. Izikhathi zisendaweni yokuvimbela ukuhamba ngebhayisikili okufushane phakathi kokukhipha umswakamo nezinye izindlela zokulawula.

IKHONSI ELIMANDLA ISETHE IPHUZU
Lesi sikrini sibonisa isethi yamaphayinti okushisa ekhoyili yokupholisa. Lesi sikrini sivela kuphela uma iyunithi ifakwe ukupholisa. Uma ikwimodi yokususa umswakama, ukupholisa ramp igcina indawo yokubeka ikhoyili ebandayo ngokwandisa noma ukunciphisa inani lokupholisa elivela kumshini wokupholisa ofakiwe. Iphoyinti lokusetha ikhoyili elibaliwe linephuzu elimisiwe le-min kanye neliphezulu elisekelwe esidingweni esivela ku-r dehumidification r.amp. Lapho isidingo siphezulu, izinga lokushisa liphansi. Uma izinga lokushisa elingaguquki ekhoyili lifunwa ngesikhathi sokumiswa kwamanzi, i-min ne-max ingasethwa ibe yinani elifanayo. Uma i-BMS ikhona, amaphuzu asethiwe angalungiswa nge-BMS.
20 Isilawuli seMicroprocessor se-DOAS

OKUBALULEKILE KOKWENZIWA KWE-HUMIDIFICATION Okubalulekile okulandelayo kusetshenziselwa ukunquma ukuthi yini ebaluleke kakhulu kuyunithi: izinga lokushisa elingaphezu kokukhishwa kwe-humidification noma ukushisa ngaphezu kokukhipha umswakamo. Kokubili okukhethiwe okubalulekile kunquma ukuthi iyunithi ivunyelwe nini ukususa umswakama. 1. Izinga lokushisa ngaphezu kokukhishwa kwe-humidification
Inquma ukuthi iyunithi ivunyelwe nini ukususa umswakama ngokusekelwe esikhaleni/ukubuyisela izinga lokushisa lomoya. a. Izinga lokushisa - Uma izinga lokushisa lisethwe njengokubalulekile, ibhokisi alihloliwe, futhi isikhala noma umoya obuyayo usupholile, ukukhishwa kwe-humidification kuvaliwe kuze kube yilapho isikhala noma izinga lokushisa lokubuyisela lingasabanda kakhulu. b. I-Dehumidification - Uma okubalulekile kuwukukhipha umswakama, ibhokisi lihloliwe, futhi indawo noma umoya obuyayo usupholile kakhulu, i-coil offset izokwengezwa endaweni yokushiya ikhoyili. (Okuzenzakalelayo 0ºF offset). c. Kupholile Ngokweqile - Uma isikhala noma ukusetha kabusha kokubuyisela kunikwe amandla, okuqondiwe kubhekwa njengokupholiswe ngokweqile uma kungu-4°F ngaphansi kwephoyinti elimisiwe imizuzu emi-5. Ihlala ipholile ngokweqile kuze kube yilapho ithagethi ifika endaweni emisiwe futhi ingqondo epholile kakhulu ibisebenza iminithi emizuzwini emi-5. 2. Ukushisisa ngaphezu kokukhipha umswakamo Inquma ukuthi iyunithi ivunyelwe nini ukususa umswakama lapho ukushisisa kusebenza. a. Ukushisisa - Uma okubalulekile kusethelwe ekushiseni, ibhokisi lihloliwe, iyunithi ikhiya ukukhishwa kwe-humidification ngenkathi ukufudumeza kusebenza. b. I-Dehumidification - Uma kuqala kusethelwe ekuqedeni umswakama, ibhokisi alihloliwe, iyunithi ivunyelwe ukushintshela ku-dehumidification lapho ukushisa kusebenza. COMPRESSOR DEHUMIDIFICATION FORCE. Kumodi yokukhipha umswakamo, i-compressor eholayo izoqhubeka nokusebenza inqobo nje uma ukulandelana kwemodi yokususa umswakama kuvuliwe ukuze kuvinjwe ukujikeleza kwe-compressor kanye nokuhwamuka kabusha komswakama okungaba khona. Ukuze ukhubaze lokhu kusebenza futhi uvumele i-compressor ukuthi ijikelezise kumodi yokunciphisa umswakama, yekisa ukumaka ukupholisa okusebenzayoamps.
Isilawuli seMicroprocessor se-DOAS 21

Lawula Okuguquguqukayo
Isiqandisi
Lawula Okuguquguqukayo
Isiqandisi Compressor Control
Lawula Okuguquguqukayo
Ukulawula Ingcindezi Yokuqandisa
Lawula Okuguquguqukayo
Ukulawula Iphampu Yokushisa Esiqandisini

Imenyu Imenyu yesiqandisi ivumela umsebenzisi ukuthi view futhi ulungise izilungiselelo ze-compressor ne-condenser, uma ifakwe.
COMPRESSOR CONTROL Bhekana nemboni ngaphambi kokulungisa amapharamitha kumenyu yokulawula i-compressor.
UKULAWULA IMICINDEZI Bhekana nemboni ngaphambi kokulungisa amapharamitha kumenyu yokulawula ukucindezela.
UKULAWULWA KWE-COMPRESSOR Ivumela umsebenzisi ukuthi alungise izindawo ezimisiwe zokulawula iphampu yokushisa.
I-AIR-SOURCE HEAT PUMP AMBIENT LOCKOUT Isikrini sivumela umsebenzisi ukuthi alungise izinga lokushisa elincane le-ambient ama-compressor angasetshenziselwa ukufudumeza. Lapho izinga lokushisa lomoya wangaphandle lehla ngaphansi kwalokhu kushisa, ukushisa ngama-compressor ngeke kuvunyelwe.

IPUMP YOKUSHISA UKUBAMBISA
Xhumana nefekthri ngaphambi kokulungisa amaphuzu asethiwe ahlobene nokusebenza kwephampu yokushisa yokuncibilikisa.

Lawula Okuguquguqukayo
DampUkulawula

I-DampI-er Control menu ivumela umsebenzisi ukuthi alungise i-damper control isethi amaphuzu. Ukulungiswa kwephoyinti le-Economizer kuzophinde kutholakale kule ndawo uma iyunithi ifakwe umoya wangaphandle kanye nokujikeleza kabusha dampabadala.
UMFANSI DAMPER UKUBAMBEZELEKA Lesi sikrini sivumela ukulungiswa kwesikhathi sokulibaziseka phakathi kuka-dampukuvulwa kanye nokusebenza kwabalandeli. Lesi sibali sikhathi sivumela i-damper ukuvula ngaphambi kokuthi kuqale ukulandelana kwefeni. Lokhu kuvimbela abalandeli ukuthi banqobe ukucindezela okuphezulu okumile lapho i-dampama-er(ama) ayavula.

NGAPHANDLE KWADAMPER POSITION
Lesi sikrini sivela kuphela uma sifake i-OA emodulayo futhi sijikeleza kabusha damper. Isikrini sibonisa indawo encane nephezulu yomoya wangaphandle damper. Lawa maphuzu amisiwe abonisa iphesentitage womoya wangaphandle dampiyavulwa.
0% = Umoya ogcwele kabusha 100% = I-OA Egcwele
Isikhundla Esiphansi Uma ukumodi yokubalwa, iphoyinti elimisiwe elisebenzayo lizolingana nephoyinti lesethi le-min OA lendawo, elingase lihlale njalo noma limiswe kabusha ngesivinini sabalandeli uma ifakwe ifeni yokunikezela emodulayo.
I-OA dampindawo yokusetha ingase iphinde ilungiswe phakathi kwezilungiselelo ezincane nezinkulu ze-OA ngokulandelana okufana ne-DCV CO2, i-Building Pressure ne-Economizer.
22 Isilawuli seMicroprocessor se-DOAS

IMenu Maximum Position Uchungechunge ngalunye olungalungisa i-OA dampIphoyinti lokusetha liqukethe indawo ephezulu yokuvimbela i-OA eyeqile. Iphoyinti lokusetha elisebenzayo lizonqunywa ngokusekelwe esidingweni esikhulu sokulandelana okumisiwe. Okwesiboneloample, uma iyunithi ifakwe i-DCV CO2 kanye nokulandelana kwezomnotho, i-OA dampIphoyinti lokusetha lizosabela esimisweni sezomnotho ngisho noma indawo yokusetha ye-CO2 yaneliswa. Ngokufanayo, uma i-economizer ingatholakali kodwa i-CO2 ingaphezulu kwendawo ebekiwe, i-OA damper izovula ukwanelisa iphoyinti lesethi ye-CO2. I-Economizer Indawo yokusetha esebenzayo izosethwa kabusha ngokusekelwe esimisweni se-Economizer, phakathi kwe-min kanye nesikhundla esiphezulu. Setha Ukukhetha Kwephoyinti: Isikhundla Esihlala Njalo Amaphesenti amancane we-OAtagu-e uhlala njalo; isethwe isilawuli. I-SF Setha Kabusha Izimo ezincane nezinkulu zisethwa kabusha yijubane labalandeli bokunikezela. I-BMS I-BMS ingalawula ngokuqondile i-OA dampisikhundla esiphakathi kwamaphesenti amancane ad maxtages. Ingcindezi yokwakha Dampindawo ka-er isethwe kabusha ngeluphu yokulawula ukucindezela kwesakhiwo. I-DCV CO2 Dampisikhundla se-er sisethwa kabusha ngeluphu yokulawula ukugeleza komoya okulawulwa isidingo ngokusekelwe kumazinga we-CO2 wesikhala. I-CO2 max ingamaphesenti aphezulu kakhulutagukuthi i-OA damper angakwazi ukulinganisa uma kusekelwe kuphela ku-CO2. 2 Isikhundla Dampindawo yakhe isethwe kabusha ukuze ithi “2-Pos/Max Vent:” setha indawo lapho kuvalwa othintana naye. Isikhundla esingu-2 dampukusebenza kwayo kungalungiselelwa ukuthi kuphoqe iyunithi okwesikhashana kumodi yomuntu kuze kube yilapho othintana naye evulwa (Imodi Yokungena Kakhulu - inikwe amandla kumenyu ethuthukisiwe). 0-10 Ngabanye Isignali engu-0-10V ihlobana ngokuqondile ne-dampisikhundla se-0-100%. Uma isignali ingaphansi kobuncane be-dampindawo yokubeka indawo, i-damper izoshintsha ibe ubuncane besikhundla. Uma isignali ingaphezu komkhawulo dampindawo yokubeka indawo, i-damper izoshintsha ibe isikhundla esiphezulu.
IZINQUBO ZOKULAWULWA KOMNOTHO. Isikrini se-economizer siyavela uma umsebenzi we-economizer uvuliwe. Umoya wangaphandle dampI-er izoshintsha phakathi kwe-min ne-max position ukuze igcine indawo yokusetha izinga lokushisa. Umsebenzisi angakhetha indlela yokulawula i-economizer kulezi zinketho ezilandelayo: I-Other Bulb Economizing yangaphandle ivunyelwe uma isibani esomile sangaphandle singaphansi kwezinga lokushisa le-economizer elivumela indawo emisiwe.
Ngaphandle kwe-Enthalpy - Ukunciphisa umnotho kuvunyelwe uma i-enthalpy yangaphandle ingaphansi kwe-economizer enthalpy set point.
I-Comparative Dry Bulb - Ukunciphisa umnotho kuvunyelwe uma izinga lokushisa langaphandle lingaphansi kwesikhala noma izinga lokushisa elibuyayo.
I-Enthalpy yokuqhathanisa - Ukunciphisa umnotho kuvunyelwe uma i-enthalpy yangaphandle ingaphansi kwesikhala noma i-enthalpy yokubuya.
Isilawuli seMicroprocessor se-DOAS 23

Imenyu IZILUNGISELELO ZE-ECONOMIZER Kukhona i-hysteresis eyakhelwe ngaphakathi ekhubaza i-economizer ngaphezu kwephoyinti lesethi ye-economizer. (Eksample: Uma i-economizer ngaphandle kwesibani esomile = 65°F, ukusebenza kwe-economizer kukhutshaziwe ngaphezu kuka-67°F).
UKULAWULA KUPHELA UKUNCIPHA AMANDLA. Uma inikwe amandla, i-OA damper kanye nokujikeleziswa kabusha damper ngeke modulate ngesikhathi economizer. Esikhundleni salokho, kuzomiswa isondo lokubuyisela amandla kuphela ukuze kuqinisekiswe ukuthi awekho amandla adluliswayo asuka ku-airstream kanye ne-exhaust airstream.

Lawula Okuguquguqukayo
Ukubuyisela Amandla

Imenyu Yokubuyisela Amandla ivumela umsebenzisi ukuthi alungise amaphuzu okulandelana kokuthola amandla okuthola kabusha.
I-DEFROST RAMP Lesi sikrini sibonisa izinga lokushisa lapho iyunithi izovumela imodi yokulawula isithwathwa uma kudingeka (okuzenzakalelayo kwasefekthri = 5ºF) Lesi sikrini sivela kuphela uma iyunithi inesondo lokubuyisela amandla kanye nendlela yokulawula isithwathwa kanye neyunithi. Lapho izwa ingcindezi ephezulu ehlukanisiwe kulo lonke isondo lamandla, iyunithi izongena kumodi ye-defrost uma izinga lokushisa lomoya wangaphandle lingaphansi kwalesi silungiselelo sezinga lokushisa. Ubuningi besikhathi esisebenzayo kanye neminithi yokuphumula izotholakala uma indlela yokulawula isithwathwa inikezwe njenge-exhaust enesikhathi noma isondo lomjikelezo.
UMSEBENZI WOKUBUYISELA AMANDLA Lesi sikrini sibonisa umsebenzi wokugijima wesondo wokuthola amandla. Lesi sikrini sivela kuphela uma iyunithi inesondo lokubuyisela amandla kanye nendlela ye-stop wheel economizer yokulawula. Inika amandla isondo okwesikhashana ukuze liveze ingxenye entsha emoyeni.

24 Isilawuli seMicroprocessor se-DOAS

Lawula Okuguquguqukayo
I-Fan Control Supply Supply Fan Control

Imenyu
Imenyu ye-Supply Fan Control ivumela umsebenzisi ukuthi alungise amaphuzu esethi yokulawula ukuqeda amandla
UKULIMZEKELA KWABALANDELI Ukubambezeleka kwabalandeli bomphakeli kuzoqala uma dampukulandelana kwe-er kuqediwe. Lokhu kubambezeleka kungasetshenziswa ukulungisa izikhathi zokuqalisa phakathi kwefeni yokukhipha ne-exhaust fan.

HLANGANISA ISIVIVINYO SWEFAN
Lesi sikrini sibonisa amaphesenti amancane kanye namaphesenti esivinini sabalandelitages. Iphoyinti lokusetha isivinini lingamaphesenti alinganayotage kokuphumayo kwe-analog kusuka kusilawuli kuya ku-VFD.
50% Speed ​​= Isivinini esincane
100% Isivinini = Isivinini esikhulu
Setha Ukukhetha Kwephoyinti:
Ivolumu Eqhubekayo Ijubane labalandeli lizoba njalo; setha kusuka esikrinini (isb. 100%).
I-BMS I-BMS ingalawula ngqo isivinini sabalandeli (idinga inketho yokuxhumana ye-BMS).
Isivinini se-Duct Pressure Fan sinqunywa iluphu yokulawula i-duct pressure.
Isivinini se-Space Pressure Fan sinqunywa ngokwakha iluphu yokulawula ukucindezela.
Isivinini sabalandeli be-CO2 sinqunywa iluphu yokulawula ye-CO2. I-Single Zone VAV - I-fan yokuhlinzeka ishintshiwe ngaphezu kwezinga lokushisa lomoya wokuhlinzeka ukuze lanelise indawo yokubeka izinga lokushisa.
2-Speed ​​(High Speed ​​​​Set Point) – Ijubane labalandeli lisethwa kabusha libe yisivinini esikhulu uma kuvalwa othintana naye. (Imodi Yokuphefumula Ephezulu).
0-10 Ngabanye Isignali engu-0-10V ihlobana ngokuqondile nesivinini sabalandeli esingu-0-100%. Uma isignali ingaphansi kwesilinganiso esincane sokusetha isivinini se-fan, ifeni izosebenza okungenani. Uma isignali ingaphezu kwesilinganiso esiphezulu sephoyinti yokubeka isivinini sabalandeli, ifeni izosebenza kakhulu.

UKUVALA OKUthambile kuvumela izimo
Ngesikhathi sokuvala okuthambile okulandelayo kuzokwenzeka:
· Okuphumayo kokuthulisa ngokushesha kubuyela enanini lakhona elicishiwe; ngenkathi · Dampahlala evulekile futhi abalandeli bayaqhubeka nokugijima; kuze
– Izinga lokushisa lomoya wokuhlinzeka liwela ngaphansi kokuvala shaqa okuthambile vumela indawo yokusetha susa u-5ºF; noma
– Isibali sikhathi esithambile sokuvala shaqa siphelelwe yisikhathi.

Isilawuli seMicroprocessor se-DOAS 25

Lawula Okuguquguqukayo
I-Fan Control Exhaust Fan Control

Imenyu
Imenyu ye-Exhaust Fan Control ivumela umsebenzisi ukuthi alungise amaphuzu esethi yokulawula ukuqeda amandla.
KHIPHA UKUBAMBEZELEKA KWEFAN FUTHI UVUMELE Lesi sikrini sibonisa amaphesenti amaminithi kanye nesilinganiso esiphezulu sabalandelitages. Lesi sikrini sibonisa ukubambezeleka kwefeni ye-exhaust futhi sinike amandla ngokusekelwe ku-OA damper isikhundla. Ukubambezeleka kwefeni ye-exhaust kuzoqala uma i-dampukulandelana kwe-er kuqediwe. Lokhu kubambezeleka kungasetshenziswa ukulungisa izikhathi zokuqalisa phakathi kwefeni yokukhipha ne-exhaust fan. Lesi sikrini siphinde sinikeze amandla okuvumela ifeni ye-exhaust kusethi ye-OA dampisikhundla uma iyunithi ifakwe i-OA emodulayo damper.
KHIPHA NGESIPESHI SE-FANTAGES Indawo yokusetha isivinini ngamaphesenti alinganayotage kokuphumayo kwe-analog kusuka kusilawuli kuya ku-VFD. 25% Isivinini = Isivinini esincane 100% Isivinini = Isivinini esikhulu
Setha Ukukhetha Kwephoyinti:
Ivolumu Eqhubekayo Ijubane labalandeli lizoba njalo; setha kusuka esikrinini (isb. 100%). I-BMS I-BMS ingalawula ngqo isivinini sabalandeli (idinga inketho yokuxhumana ye-BMS). Isivinini se-Space Pressure Fan sinqunywa ngokwakha iluphu yokulawula ukucindezela. I-Supply Fan Tracking nge-Offset I-fan ye-ehaust izolandelela ifeni yokuhlinzeka, phakathi kweminithi nendawo enkulu. I-offset ingangezwa ukuze kuzuzwe ibhalansi efanele. Ngaphandle kwe-Air Damper Ukulandelela I-fan ye-exhaust izolandelela ngokulinganayo i-OA damper, phakathi kweminithi nendawo enkulu. Isivinini sefeni ye-Duct Static Pressure Fan sinqunywa iluphu yokulawula ukucindezela kwepayipi. I-0-10V Ngabanye - Isiginali engu-0-10V ihlobana ngokuqondile nejubane labalandeli lika-0-100%. Uma isignali ingaphansi kwesilinganiso esincane sokusetha isivinini se-fan, ifeni izosebenza okungenani. Uma isignali ingaphezu kwesilinganiso esiphezulu sephoyinti yokubeka isivinini sabalandeli, ifeni izosebenza kakhulu.

26 Isilawuli seMicroprocessor se-DOAS

Lawula Okuguquguqukayo
Ukuhlala

Imenyu
Imenyu ye-Occupancy ivumela umsebenzisi ukuthi alungise amapharamitha okulawula ukuhlala ahlanganisa imodi yokulawula ukuhlala kanye neshejuli.
UKULAWULWA KWE-OCCUPANCY Lesi sikrini sibonisa indlela yamanje yokusebenza yokulawula ukuhlala. Isimo senye inketho yemodi singatholakala kulesi sikrini. Lesi sikrini sivumela umsebenzisi ukuthi akhethe umthombo wokunquma ukuhlala. Okuzenzakalelayo kwasembonini ukulawulwa kwe-BMS. I-BMS: Ukulawulwa kwe-BMS (Uhlu Lwamaphuzu Ayizithenjwa). I-BMS ingakhishwa nge-ID6. Okokufaka Kwedijithali: Ngokuvamile kusetshenziswa newashi lesikhathi esikude, inzwa yokunyakaza noma iswishi. Njalo Occ: Isilawuli sizohlala kumodi yokuhlala. Njalo Unocc: Isilawuli sizohlala sikumodi yokungahlali muntu. Ishejuli: Ivumela umsebenzisi ukuthi asethe ishejuli yokuba khona kosuku ngalunye lweviki.
UHLELO LOKUSEBENZA Lesi sikrini sivumela umsebenzisi ukuthi alungise ishejuli. Idinga umsebenzisi ukuthi afake isikhathi sokuqala, isikhathi sokuma nezinsuku ezisebenzayo zeshejuli.

UKUQALA OKUNGENZEKI VUMELE AMAMODE. Lesi sikrini sivela kuphela uma iyunithi inikezwe ukuzungeza okungakasebenzi. Lesi sikrini sivumela umsebenzisi ukuthi anike amandla/akhubaze amamodi okusebenza lapho engaphansi kokulawula ukuzungeza kabusha okungenalutho.
UKUKHIPHA KWESIKHATHI SOKUKHALA KWESIKHATHI Isikrini sivumela umsebenzisi ukuthi abhale ngaphezulu isikhathi esimisiwe.

Isilawuli seMicroprocessor se-DOAS 27

Lawula Okuguquguqukayo
Okuthuthukile

Imenyu
Imenyu Ethuthukisiwe ivumela umsebenzisi ukuthi afinyelele kumamenyu amancane ambalwa mayelana nolwazi lwesilawuli, ukubhala ngaphezulu kwesilawuli, izilungiselelo zenethiwekhi, ukucushwa kwe-I/O, nokucushwa kweyunithi. Izinketho zemenyu engaphansi zifundwa kuphela futhi zizodinga ukuthi umsebenzisi afake imibandela yokungena efanele. Iphasiwedi yesevisi (9998) iyadingeka ukuze kushintshwe amamenyu okungena kwesevisi. Xhumana nefekthri ukuze uthole ukufinyelela kweleveli yefekthri.

Lawula Okuguquguqukayo
Ukukhishwa Kwemanuwali Okuthuthukisiwe

Amamenyu okukhipha mathupha awokuqala, ukusebenzisa, nokuxazulula inkinga.
I-IG FURNACE COMMISSIONING MENU Lesi sikrini sivela kuphela uma isithando somlilo esingaqondile sinikezwe neyunithi. Ukufaka imenyu yokuthumela isithando somlilo kuzohambisa umsebenzisi ekuqaleni kwesithando somlilo.
INDLELA YOKUKHIPHA NGEZWE Imenyu Imenyu yokukhipha mathupha eyokuqala, ukugunyaza, nokuxazulula inkinga. Le menyu ivumela umsebenzisi ukuthi abhale ngaphezulu amaluphu okulawula nokokufaka okuthile nokuphumayo. Ukufinyelela kumamenyu amancane okukhipha Imanuwali, faka igama-mfihlo lesevisi (9998). Ukukhipha mathupha kufanele kunikwe amandla kulesi sikrini ukuze kuvunyelwe umsebenzisi ukuthi akhiphe izihibe zokulawula. Izinketho zokukhipha kumele zishintshwe zisuka ku-Auto ziye ku-Manual ukuze zilawuleke mathupha.
KHIPHA IYUNITHI IVULA NOMA VALIWE Uma ukubhala ngaphezulu kusethelwe ukuthi kusebenze, sebenzisa izinkinobho zemicibisholo ukuze uvule noma uvale iyunithi.

KHIPHA UKULAWULWA KWEMIHLABA
Uma ukubhala ngaphezulu kusethelwe ukunika amandla, sebenzisa izinkinobho zemicibisholo ukuze ushintshe isilawuli sokuhlala.

NGENQA I-SUPPLY FAN VFD ISPEED Isivinini singamaphesenti alinganayotage kokuphumayo kwe-analog kusuka kusilawuli kuya ku-VFD. 0% Isivinini = Isivinini esincane (esinqunywa i-VFD) 100% Isivinini = Isivinini esikhulu (esinqunywe yi-VFD) (Iyunithi yereferensi Ukufakwa kanye Nebhukwana Lokusebenza lohlelo lwe-VFD).

28 Isilawuli seMicroprocessor se-DOAS

Imenyu DLULA I-Exhaust FAN VFD SPEED Lesi sikrini sivela kuphela uma iyunithi ifakwe i-VFD ye-exhaust fan elawulwa yi-microprocessor. Isivinini singamaphesenti alinganayotage kokuphumayo kwe-analog kusuka kusilawuli kuya ku-VFD. 0% Isivinini = Isivinini esincane (esinqunywa i-VFD) 100% Isivinini = Isivinini esikhulu (esinqunywe yi-VFD) (Iyunithi yereferensi Ukufakwa kanye Nebhukwana Lokusebenza lohlelo lwe-VFD).
KHIPHA INDLELA YOKUMA KOMOYA NGAPHANDLE DAMPER Lesi sikrini sivela kuphela uma iyunithi ifakwe i-OA emodulayo kanye nokujikeleza kabusha damper. Ukujikeleziswa kabusha dampisikhundla sakho kuzoba ukuphambana kwe-OA damper isikhundla esibonisiwe. 0% = Ngaphandle emoyeni dampivaliwe 100% = Ngaphandle emoyeni dampivuliwe ngokugcwele
KHALISA I-COMPRESSOR Lesi sikrini sivela kuphela uma iyunithi ifakwe ukupholisa kwe-DX. Uma ukubhala ngaphezulu ngesandla kusethelwe ukunika amandla, sebenzisa izinkinobho zemicibisholo ukuze uvule noma uvale izicelo zokucindezela ngakunye.
KHIPHA I-LOOP YOKULAWULA I-MODULATING COMPRESSOR Uma ukubhala ngaphezulu kusethelwe ukuze kusebenze, sebenzisa izinkinobho zemicibisholo ukuze uguqule ivelu yokushintshashintsha kwe-compressor.
KHIPHA UKUPHOLISA Uma isilawuli sokupholisa sikwimodi eyenziwa ngesandla, sebenzisa izinkinobho zemicibisholo ukuze uguqule okuphumayo kokupholisa. Amanzi Apholile: Iphesenti lokupholisa lilingana ngokuqondile nesignali ephumayo ye-VDC engu-0 - 10. 0% Ukupholisa = 0 VDC 100% Ukupholisa = 10 Ukupholisa Okupakishwe Kwe-VDC: Iphesenti lokupholisa libonisa ukusebenzisana kwe-compressor njengephesenti. Ama-compressor angaphansi kwezikhathi ezincane zokuvula/ukuvalwa kanye nokuvalwa kokushisisa/ukupholisa.
KHIPHA IHIATHA KAgesi Lesi sikrini sivela kuphela uma iyunithi ifakwe ukushisa kweposi likagesi. Amaphesenti e-heater kagesitagi-e ilingana ngokuqondile nesiginali yokuphumayo engu-0 10 VDC.
Isilawuli seMicroprocessor se-DOAS 29

Imenyu YEQA UKUSHISA UKUSHISA Uma isilawuli sokushisisa sikwimodi eyenziwa ngesandla, sebenzisa izinkinobho zemicibisholo ukuze ushintshe ukuphuma kokushisisa.
KHIPHA UKUSHISA KWEPOMPU YOKUSHISA Lesi sikrini sizotholakala uma iyunithi ilungiswa njengephampu yokushisa. Uma ukumodi yezandla, shintsha isidingo sokulawula indawo ye-valve ehlehlayo kanye nenani lesicelo se-compressor. Ama-compressor angaphansi kwezikhathi ezincane zokuvula/ukuvalwa kanye nokuvalwa kokushisisa.
KHIPHA UKULAWULWA KWE-ECONOMIZER Uma isilawuli sokushisisa sikwimodi eyenziwa ngesandla, sebenzisa izinkinobho zemicibisholo ukuze uguqule ukuphuma kokushisisa.

KHALISA UKUSHISA KABUSHA KWEGAS Lesi sikrini sivela kuphela uma inketho yokushisisa igesi eshisayo inikezwe neyunithi. Uma isilawuli selophu yokushisisa kabusha kwegesi sikwimodi eyenziwa ngesandla, sebenzisa izinkinobho zemicibisholo ukuze uguqule okukhiphayo kokushisisa kabusha.
KHIPHA UKUBEKEZWA KOKUBUYISANA KWAMANDLA Lesi sikrini sivela kuphela uma i-modulating wheel frost control ifakelwe. Lapho isilawuli se-defrost ramp ikwimodi eyenziwa ngesandla, sebenzisa izinkinobho zemicibisholo ukuze uguqule okukhiphayo kwe-defrost. I-0% = Isivinini Esiphezulu Sesondo 100% = Isivinini Esincane Sesondo
KHIPHA AMAFANI OLAWULO LWECINDEZELO Lesi sikrini sizotholakala uma isilawuli sokucindezela kwekhanda esisebenzayo sifakiwe kuyunithi. Uma ukumodi yesandla, lapho ama-compressor evaliwe, isivinini sefeni esishintshayo singashintshwa ngokusebenzisa imicibisholo ukushintsha okukhiphayo. I-s fixedtagI-e fan inganikwa amandla ngokushintsha okukhiphayo kube Kuvuliwe.

Lawula Okuguquguqukayo
Ama-Setpoints Athuthukile Athuthukile

I-Advanced Setpoints Menus ivumela umsebenzisi ukuthi view futhi ulungise izilungiselelo zenethiwekhi. Iphasiwedi yesevisi (9998) iyadingeka ukwenza izinguquko.
WENZE IKHOLI YOKWENZIWA KOMVUMO. Ukulawulwa okuguquguqukayo kwereferensi yezindlela zekholi ezingaba khona zokususa umswakama.

IKHOLI YOKWETHULA ONGAXHUMANAYO.
Ukulawulwa okuguquguqukayo kwereferensi yezindlela zekholi ezingabanjwanga zokuqeda umswakama.

30 Isilawuli seMicroprocessor se-DOAS

Imenyu VIEW FUTHI USHINTSHE UMSEBENZI WOKUSEBENZA KWEPHITHI OKUNGENALO. Izindlela zokusebenzisa iyunithi engase ibe khona zifaka: · Ukuvala Iyunithi · Umjikelezo Wokubuyisela emuva Ebusuku · Ukujikeleza kabusha Ngamaphuzu Esethi Angahlali muntu · Ukusebenza Okuvamile Namaphuzu Esethi Angahlaliwe
NIKA AMANDLA EKUSENI KUFUDUMELE FUTHI KUPHOLE PHANSI. Umsebenzisi angavumela ukufudumala kwasekuseni, ukupholisa kwasekuseni, futhi asethe ubude besikhathi sokulandelana.

Lawula Okuguquguqukayo
Izilungiselelo Zenethiwekhi Ezithuthukile

Imenyu Yezilungiselelo Zenethiwekhi ivumela umsebenzisi ukuthi view futhi ulungise izilungiselelo zenethiwekhi. Iphasiwedi yesevisi (9998) iyadingeka ukwenza izinguquko.
C.PCO BOARD ADDRESS Lesi sikrini sizovela sinephrothokholi yenethiwekhi noma ngaphandle kwayo enikezwe neyunithi. Lesi sikrini sivumela umsebenzisi ukuthi alungiselele ukulungiselelwa kwe-IP ye-BMS kanye/noma uma Web I-User Interface izosetshenziswa. Isilawuli singase sibe nekheli elinikezwe iseva ye-DHCP noma ikheli le-IP elizinikezele ngokwalo. Izilungiselelo zasefekthri ziboniswa esibukweni esingakwesokunxele.
ISILAWULI SE-BACNET IP CONFIG Lesi sikrini sizovela uma iyunithi isethelwe i-BACnet IP futhi ivumela umsebenzisi ukuthi asethe idivayisi kanye nezilungiselelo zembobo.

I-MODBUS TCP SLAVE. Lesi sikrini sizovela uma iyunithi isethelwe i-Modbus TCP futhi ivumela umsebenzisi ukuthi asethe inombolo ye-ID yedivayisi.

I-BACNET MSTP PARAMETERS Lesi sikrini sivela kuphela uma iphrothokholi ye-BMS ekhethiwe isethwe ku-BACnet MSTP. Izilungiselelo zasefekthri ziboniswa esibukweni esingakwesokunxele. Ukushintsha amapharamitha e-BACnet MSTP: 1. Yiya kumenyu Yezilungiselelo Zenethiwekhi futhi view Isikrini sokulungisa se-BACnet MSTP. 2. Hambisa ikhesa kupharamitha oyifunayo ngokucindezela inkinobho ethi faka. Cindezela phezulu futhi
imicibisholo yaphansi ukuze ulungise ipharamitha. Cindezela okuthi faka ukuze wamukele inani elilungisiwe. 3. Uma imingcele oyifunayo isifakiwe, nika amandla okuthi `Gcina Izilungiselelo'
inketho bese ucindezela inkinobho yokufaka. 4. Qalisa kabusha isilawuli ngamandla wamabhayisikili ukuya kuyunithi. Vumela imizuzu embalwa
isilawuli okufanele siqalise.
Isilawuli seMicroprocessor se-DOAS 31

Lawula Okuguquguqukayo
Isipele Esithuthukisiwe/Buyisela

Imenyu MODBUS RTU PARAMETERS Lesi sikrini sivela kuphela uma iphrothokholi ekhethiwe ye-BMS isethwe ku-Modbus. Izilungiselelo zasefekthri ziboniswa esibukweni esingakwesokunxele. Ukushintsha amapharamitha e-Modbus RTU: 1. Yiya kumenyu Yezilungiselelo Zenethiwekhi futhi view Isikrini se-Modbus RTU Config. 2. Hambisa ikhesa kupharamitha oyifunayo ngokucindezela inkinobho ethi faka. Cindezela phezulu futhi
imicibisholo yaphansi ukuze ulungise ipharamitha. Cindezela okuthi faka ukuze wamukele inani elilungisiwe. 3. Uma imingcele oyifunayo isifakiwe, nika amandla okuthi `Gcina Izilungiselelo'
inketho bese ucindezela inkinobho yokufaka. 4. Qalisa kabusha isilawuli ngamandla wamabhayisikili ukuya kuyunithi. Vumela imizuzu embalwa
isilawuli okufanele siqalise.
I-BMS WATCHDOG Umsebenzi we-BMS watchdog uqinisekisa ukuxhumana kwe-BMS. I-watchdog iyadingeka ukuze i-BMS ithathe indawo yenzwa enocingo oluqinile. I-BMS iguqula okuguquguqukayo kwe-watchdog kusuka eqinisweni kuye kumanga phakathi nokulibaziseka kokuvala isikhathi. Uma isibali sikhathi siphelelwa yisikhathi, isilawuli sibuyela emuva kuzinzwa ezinezintambo eziqinile kuze kutholakale uxhumano lwe-BMS. Ngalesi sikhathi, i-alamu ye-watchdog ye-BMS iyasebenza. Okuguquguqukayo okulandelayo kungasetshenziswa yi-BMS endaweni yezinzwa eziqinile: MS
UMTHOMBO WEZInzwa Umthombo wezinzwa ungashintshwa ube umthombo nge-BMS ngesilawuli noma ngephoyinti le-BMS elizinikele. Uhlu Lwamaphuzu Ayizithenjwa ngenhla kanye nakuSithasiselo ukuze uthole ulwazi oluningiliziwe lwamaphuzu. Isikrini esingakwesokunxele siyi-example yohlobo lomthombo wenzwa. Umthombo ungasethelwa indawo noma i-BMS kulesi sikrini.
I-Backup/Buyisela Amamenyu ivumela umsebenzisi ukuthi enze ikhophi yasenqolobaneni file yamaphoyinti asethiwe nokushintshashintsha kokumisa kudrayivu ye-USB noma kumemori yangaphakathi yesilawuli.
Ixhuma kumadrayivu e-USB Isilawuli sinezimbobo ze-USB ezakhelwe ngaphakathi zokuxhuma kumadrayivu e-USB. Amadrayivu e-USB angasetshenziselwa ukwenza ikhophi yasenqolobaneni zonke izilungiselelo nezimo ezibikiwe njengomlando we-alamu namanani amanje. Lokhu kwakha a file ebizwa ngokuthi User_Backup.txt. Isilawuli sizoba nohlobo A lwe-USB, Uhlobo lwe-USB B noma i-Micro USB encike kumodeli.
Uhlobo lwe-USB A
Uhlobo lwe-USB B

32 Isilawuli seMicroprocessor se-DOAS

Imenyu YAKHA ISIPELE FILE Okubalulekile: · Ekuqaleni noma ukuthunywa, noma ngaphambi kokuxhumana neTechnical
Ukusekela mayelana nezinkinga zokusebenza, sincoma ukudala ikhophi yasenqolobaneni file ngesilawuli ngasinye. · Yisho igama ngalinye file nenombolo ye-oda yeyunithi etholakala kucwecwe elisiliva elinamathiselwe emnyango wokungena kagesi. · Cabangela futhi ukwenza ikhophi yasenqolobaneni file noma nini uma kwenziwa izinguquko ezibalulekile zohlelo.
Ukuze udale isipele sesistimu file usebenzisa ikhiphedi ephathwayo noma izinkinobho zokubonisa: 1. Yiya ku-Main Menu/Ctrl Okuguquguqukayo/Okuthuthukile/Ngena kwesikrini. Cindezela u-Enter
kanye nezinkinobho zomcibisholo othi Phezulu noma Phansi ukuze ufake iphasiwedi yesevisi, ethi 9998. 2. Yiya ku-Main Menu/Ctrl Variables/Advanced/Backup/Restore. 3. Cindezela izinkinobho zomcibisholo othi Phezulu noma Phansi ukuze uzulele esikrinini Sezilungiselelo Zokwenza Ikhophi Yasenqolobaneni. 4. Cindezela izinkinobho zomcibisholo othi Faka kanye Naphezulu noma Phansi ukuze ukhethe indawo eyisipele
(inkumbulo yangaphakathi noma i-USB). Uma udala ikhophi yasenqolobaneni kudrayivu ye-USB, faka idrayivu ye-USB kusilawuli esikhulu. 5. Cindezela u-Enter ukuze ugqamise kanye nezinkinobho zomcibisholo Waphezulu noma Phansi ukuze ugcwalise ibhokisi lokuhlola elithi Gcina. Lesi senzo sidala isipele file.
UKUBUYISELA KUSUKA KUSIPELE FILE Kusuka ku-USB 1. Beka ukubuyisela file kumkhombandlela wezimpande wedrayivu ye-USB. (Ungafaki i- file
ngaphakathi kwefolda kudrayivu ye-USB.) I file kufanele ibizwe ngokuthi: User_Backup.txt 2. Faka idrayivu ye-USB embobeni ye-USB yesilawuli. 3. Iya ku-Main Menu/Iyunithi Vumela isikrini. Cindezela okuthi Faka futhi Phezulu noma Phansi
izinkinobho zomcibisholo ukukhubaza iyunithi. 4. Iya ku-Main Menu/Ctrl Okuguquguqukayo/Okuthuthukile/Ngena kwesikrini. Cindezela u-Enter
kanye nezinkinobho zomcibisholo othi Phezulu noma Phansi ukuze ufake iphasiwedi yesevisi (9998). 5. Iya ku-Main Menu/Ctrl Okuguquguqukayo/Okuthuthukile/Isipele/Buyisela isikrini. 6. Cindezela izinkinobho zomcibisholo othi Phezulu noma Phansi ukuze uye esikrinini Sokubuyisela I-USB. 7. Cindezela u-Enter ukuze ugqamise bese kuba nezinkinobho zomcibisholo Waphezulu noma Phansi ukuze ugcwalise
Buyisela ibhokisi lokuhlola. Lesi senzo sibuyisela isipele file. Uma kunephutha phakathi nenqubo, iphutha elithile liboniswa kulesi sikrini. 8. Amandla omjikelezo aya kusilawuli.
Kusuka kumemori yangaphakathi 1. Yiya ku-Main Menu/Iyunithi Vumela isikrini. Cindezela okuthi Faka futhi Phezulu noma Phansi
izinkinobho zomcibisholo ukukhubaza iyunithi. 2. Iya ku-Main Menu/Ctrl Okuguquguqukayo/Okuthuthukile/Ngena kwesikrini. Cindezela u-Enter
kanye nezinkinobho zomcibisholo othi Phezulu noma Phansi ukuze ufake iphasiwedi yesevisi, ethi 9998. 3. Yiya ku-Main Menu/Ctrl Variables/Advanced/Backup/Restore. 4. Cindezela izinkinobho zomcibisholo othi Phezulu noma Phansi ukuze udlulele kokuthi Ukubuyisela Kwangaphakathi
isikrini. Lesi sikrini sitholakala kuphela uma kwenziwa ikhophi yasenqolobaneni file ikhona kwinkumbulo yangaphakathi. 5. Cindezela u-Enter ukuze ugqamise kanye nezinkinobho zomcibisholo othi Phezulu noma Phansi ukuze ugcwalise ibhokisi lokuhlola elithi Buyisela. Lesi senzo sibuyisela isipele file. Uma kunephutha phakathi nenqubo, iphutha elithile liboniswa kulesi sikrini. 6. Amandla omjikelezo aya kusilawuli.
Isilawuli seMicroprocessor se-DOAS 33

Lawula Okuguquguqukayo
Ukucushwa kwe-I/O Okuthuthukisiwe
Lawula Okuguquguqukayo
Ukucushwa Kweyunithi Okuthuthukisiwe
Ukumiswa Kwesevisi

Imenyu
I-IO Configuration Menu ivumela umsebenzisi ukuthi view futhi ulungise okokufaka kwesilawuli nokuphumayo.
UKULUNGISWA KWE-I/O Lesi sikrini sifundwa kuphela futhi sizodinga iphasiwedi yemboni ukwenza izinguquko. Isikrini esingakwesokunxele siyi-exampisikrini sokumisa okokufaka kwe-analog. Izikrini ezifanayo zivela ku-I/O esele lapho zikhethiwe. Ukuqapha amaphuzu e-I/O ngamanye: 1. Cindezela inkinobho ethi faka ukuze ugqamise uhlobo lwe-I/O. 2. Cindezela imicibisholo eya phezulu naphansi ukuze ushintshe uhlobo lwe-IO. 3. Cindezela inkinobho yokufaka ukuze ugqamise ishaneli yesilawuli. 4. Cindezela imicibisholo eya phezulu naphansi ukuze ushintshe ishaneli.
IZINKETHO ZOKULUNGISELELA I/O Izinguquko ekucushweni kwe-IO zidinga iphasiwedi yokungena embonini. Bhekana nefekthri ukuze uthole izinguquko zokucushwa kwe-IO. UKULUNGISWA KOKULUNGISWA KWE-I/O KUMELE KWENZIWE KUPHELA NGAPHANSI KOHLELO LWEFEKTHI! UKULUNGISWA OKUNGEMBILE KUNGEKHO KUDLA EKONAMENI UHLELO!
Amamenyu Okucushwa Kweyunithi avumela umsebenzisi ukuthi view ukucushwa kweyunithi kunikezwe kusuka efekthri. Amamenyu okumisa abhalwe ngezansi angashintshwa ngephasiwedi yesevisi. Bhekana nefekthri ukuze uthole izinguquko zokucushwa kweyunithi!
HLANGANISA UHLOBO LOKULAWULA ABALANDELI OKUNGEZESIFUNDAZWE okuguquguqukayo kwereferensi yezindlela zokulawula ukunikezwa kwabalandeli okungenzeka.

I-Exhaust FAN ULAWUHLO UHLOBO Ireferensi eguquguqukayo yezindlela ezingaba khona zokulawula abalandeli be-exhaust.

34 Isilawuli seMicroprocessor se-DOAS

Ama-alamu

Imenyu Imenyu yama-alamu ivumela umsebenzisi ukuthi view ama-alamu asebenzayo, setha kabusha i-alamu esebenzayo (uma kungenzeka), kanye nomlando we-alamu.
AMA-alamu Asebenzayo Uma i-alamu ivela, inkinobho izokhanya ngokubomvu kusilawuli nesibonisi esikude (uma ifakiwe). Kuya view alamu, cindezela inkinobho ye-alamu kanye. Lokhu kuzobonisa i-alamu yakamuva. Uma i-alamu ingakwazi ukusulwa, imbangela ye-alamu ayikalungiswa. Cindezela izinkinobho phezulu naphansi ukuze view noma yimaphi ama-alamu angeziwe.
SETHA KABUSHA AMA-alamu Asebenzayo Lesi sikrini sivumela umsebenzisi ukuthi asule ama-alamu asebenzayo.
UMLANDO WE-ALARM EVENT Lesi sikrini sivumela umsebenzisi view ama-alamu akamuva. Kuya view wonke ama-alamu agciniwe, cindezela inkinobho “phansi” ukuze ufake isiloga sedatha.
SULA ILOGU YE-ALARM Lesi sikrini sivumela umsebenzisi ukuthi asule wonke ama-alamu emlandweni welogi ye-alamu.

IG no flame 3 zama AL
Ifeni ye-IG yomlilo yehluleke ukwehluleka kweswishi yokucindezela okukhulu kwe-IG Ukulawula ukuthungela kwesithando somlilo Iswishi yokucindezela ivaliwe ngesiphepho somlilo sivaliwe Ifeni elivuthayo akufakazelwanga ukuthi i-IG furnace max max retry
I-IG High Temp AL
I-IG ayixhunyiwe ku-inthanethi
IG Lg Man Alikho Ilangabi AL

I-IG Furnace Alarm (AL) Izincazelo
Ibonisa ukwehluleka kwesithando ukukhanyisa noma ukuzwa kahle ilangabi ngemva kokuhlola okungu-3. Ikhombisa ikholi yefeni evutha ngesivinini esiphezulu kodwa iswishi yengcindezi ephezulu ayizange ivaleke. Ibonisa i-alamu evela kusilawuli sokuthungela. Ikhombisa ukushintshwa kwengcindezi ephansi ivaliwe ngaphandle kwekholi yefeni elivuthayo. Ikhombisa ikholi yefeni evuthayo enesivinini esiphansi kodwa iswishi yengcindezi ephansi ayizange ivaleke. Ibonisa ukuthi inombolo enkulu yokuzama kabusha ifinyelelwe. Ibonisa ukuthi amandla alahlekile kunzwa Yomkhawulo Wesikhathi Esiphezulu. Hlola uhambo olunomkhawulo ophezulu. Kubonisa ukuthi ukuxhumana nokulawula isithando somlilo kwehlulekile.
Awekho ilangabi ngemva kwezilingo ezingu-3 zokuthungela ku-manifold enkulu.

I-alamu kuphela
I-alamu kuphela I-alamu kuphela I-alamu kuphela
I-alamu kuphela I-alamu kanye ne-Furnace lockout I-alamu kuphela I-alamu kuphela I-alamu kuphela

Isilawuli seMicroprocessor se-DOAS 35

Isithasiselo A: Isiboniso Esikude (pGD1)
I-pGD1 iyisibonisi esikude esingakhethwa ukuze sisetshenziswe nezilawuli ze-microprocessor yomkhiqizi. Isibonisi esikude sivumela ukuqapha okukude nokulungiswa kwamapharamitha wesilawuli esifakwe iyunithi. Isibonisi esikude sivumela ukufinyelela okufanayo kumamenyu nezikrini njengesibonisi sesilawuli esifakwe iyunithi.

Ukucaciswa kwe-Carel Model Power Supply Ibanga eliphezulu ukusuka kusilawuli seyunithi Esidingekayo Izimo Zokusebenza Zekhebula Uhlobo Lokubonisa

PGD1000W00 Amandla anikeziwe kusukela kusilawuli seyunithi ngekhebula le-RJ25 izinyawo ezingu-150 6P6C RJ25/RJ12 Ikhebula (iqondile) -4°F ukuya ku-140°F, 90%RH (engajiki) I-LED ekhanyisiwe enezinkinobho ezikhanyisiwe

Ukufakwa Isibonisi esikude sixhuma kusilawuli esifakwe iyunithi ngentambo yocingo enezintambo eziyisithupha i-RJ25 noma i-RJ12 (iqonde ngqo). Uma i-odwa efekthri, ikhebula elingu-10 ft. linikezwa nesibonisi esikude. Isibonisi nekhebuli kungasetshenziswa ukusiza ngokuqalisa nokulungisa.
Ikhebuli yokuxhuma Uma ikhwezwe ukude, ikhebuli yasembonini inganwetshwa noma ifakwe ikhebula ende ukuze kutholwe ibanga elidingekayo. Ukuxhunywa kwekhebula okuwumphumela kufanele kube “ikhebuli eqondile,” lapho izikhonkwane ngakolunye uhlangothi zihambisana ngokufanayo nezikhonkwane ngakolunye uhlangothi. Uma wenza eyakho ikhebuli, sebenzisa iphinikhodi efanayo ekugcineni ngakunye.

1 23456

1 23456

Ishadi Lenzwa Yezinga Lokushisa le-NTC

Izinga lokushisa (ºF)

120

110

100

90

80

70

60

50

40

30

20

10

0

4

6

8

10

12

14

16

18

20

22

24

26

28

Ukumelana (k)

36 Isilawuli seMicroprocessor se-DOAS

Isithasiselo B: Ibhodi Lokunweba le-I/O (c.pCOe) Isiqalo Esisheshayo

Ibhodi lokunweba liyimojuli ye-I/O engasetshenziswa ukuqapha izimo ezengeziwe noma ukunikeza imiyalo evela kumlawuli webhodi elikhulu. Ivumela umsebenzisi ukuthi view nokulawula:

Ikheli Ext Baud Prot

1

2

3

4

5

6

7

8

KHANYISA CISHA
Ikheli

· Okokufaka Kwamazwe ngamazwe angu-6 (Okokufaka Kwedijithali*,

24 VAC

I-NTC, 0/1VDC, 0/10VDC, 0/20mA,

Amandla

4/20mA, 0/5VDC)

*Yomisa kuphela koxhumana nabo abaphansi

9

10

11

12

13

14

15

ingasetshenziselwa okokufaka kwedijithali.

Ukufaka isicelo voltage uzophumela

Universal

Okokufaka

umonakalo ebhodini lokunweba le-I/O.

Idijithali

Imiphumela

· I-4 Analog Outputs (VDC)

· 6 Imiphumela Yedijithali

19.2 K 9.6 K 38.4 K 57.6 K

Ext. I-Baud Prot

I-CAREL Modbus

Okokufaka nokuphumayo kungaba

I-Analog

iqashwe futhi ilawulwa Okukhipha Isakhiwo

Uhlelo Lokuphatha. Amaphuzu Okubhekisela

Uhlu lwemininingwane yephoyinti enemininingwane.

Setha
Ukuze isilawuli sixhumane ne-c.pCOe, amapharamitha ambalwa kufanele alungiswe. Uma une-c.pCOe efakwe efekthri, isilawuli sesivele sisethelwe ukuxhumana nesilawuli esikhulu. Iphasiwedi yemboni iyadingeka ebhodini lokunweba kanye nezibuyekezo zokucushwa kwe-I/O. Xhumana nefekthri ukuze uthole izinguquko zokucushwa kwe-I/O.
Ukunika amandla i-c.pCOe kusilawuli esiyinhloko. – Ukuze unike amandla imojula ye-c.pCOe ye-I/O yokunwetshwa, hamba ku-Ctrl Variables/Advanced/Unit Config. Umsebenzisi kuzodingeka afake Iphasiwedi Yefekthri ukuze enze noma yikuphi ukuhlela kuleli qophelo. Xhumana nefekthri ngephasiwedi yemboni futhi ulungiselele ibhodi lokunweba. Ibhodi lokunweba kufanele linikwe amandla ukuze kulungiselelwe amaphoyinti ayisipele we-I/O. Uma isinikwe amandla, umsebenzisi kufanele aqalise kabusha isilawuli. Bona izikrini kwesokunxele ukuze uthole amaphoyinti okunika amandla ibhodi lokunweba.

Ukumisa Uhlobo lwe-I/O - Ukuze uhlele futhi ulungise ukucushwa kwe-I/O kweyunithi, hamba ku-Ctrl Variables/Advanced/I/O Configuration. Umsebenzisi kufanele anike amandla inketho Ehlelekayo yokulungisa amaphuzu e-I/O. Uma ulungiselela iphoyinti elisha le-I/O, `Ukuskrola Ngabo Bonke Okulungisiwe' kumelwe kuyekwe ukukhethwa kokuthi view zonke izinketho ze-I/O.
Shintsha noma Vuselela Iphuzu le-I/O - Uma inketho ehlelekayo isikhethiwe, umsebenzisi kufanele apheqela ku-I/O Configuration Menu. Kule menyu kungakhethwa uhlobo lwe-I/O olufunayo. Uma sekukhethiwe umsebenzisi angamisa isiteshi asithandayo ebhodini lokunweba. Isiteshi sizoba negama elithi `E' lebhodi lokunweba. I-Aux In Customer 1, i-Aux Analog Out 6-1, ne-Aux Digital Out 4-1 izokwabelwa ibhodi lokunweba le-I/O. Bheka isibample ngakwesobunxele.
Viewing c.PCOe Amanani Asizayo Uma ibhodi lokunweba I/O selilungisiwe, umsebenzisi angakwazi view kanye/noma shintsha uhlobo lwe-I/O ngokuzulazulela ku-Ctrl Variables/Aux I/O Config.

Isilawuli seMicroprocessor se-DOAS 37

I-Appendix C: I-Space Thermostat Isiqalo Esisheshayo
I-thermostat yesikhala inika abasebenzisi amandla okwenza view izinga lokushisa lesikhala kanye nomswakama ohlobene (uyazikhethela) futhi ulawule amaphoyinti esethi yesikhala esisebenzayo kusukela kusibonisi esilungisekayo. I-thermostat yesikhala futhi inekhono lokuthumela iyunithi kumodi yomuntu ohlala isikhashana. Iphinde inikeze ukusebenza kokulinganisa izinga lokushisa elifinyelela ku-4 nge-microprocessor. I-thermostat yesikhala ithunyelwa ikhululekile ngokufakwa ngabanye futhi iyidivayisi exhunyiwe ye-Modbus. Imisebenzi ye-thermostat yegumbi: · Ukulawula ukuchithwa kwesikhashana kokuhlala · Ukuqapha izinga lokushisa kanye nomswakama ohlobene · Ukulungiswa kwendawo yokubeka indawo yokushisa nomswakama ohlobene · Isithonjana sesimo esibonisini se-LCD esinezinkinobho ezicindezelayo · Ukuzikhethela ukuqapha izinga lokushisa kufika kuma-sensor angu-4
Bonisa
Uma i-thermostat yesikhala engaphezu kweyodwa inikezwa isilinganiso, kuzonikezwa i-thermostat yesikhala eyodwa kuphela ngesibonisi nezinkinobho zokucindezela ukuze kulungiswe. Ukulungisa I-SET POINT - Isibonisi esizenzakalelayo sizobonisa inani lamanje lokushisa kwegumbi. Sebenzisa inkinobho yokuskrola ukuze ukhombe ngamapharamitha enzwa eyengeziwe. Amapharamitha anesithonjana "SET POINT" aboniswe ngaphezu kwesibonisi sezinga lokushisa ayalungiseka. Sebenzisa izinkinobho Eziphezulu/Phansi ukuze ulungise iphoyinti elimisiwe, futhi usebenzise inkinobho yokuskrola ukuze view ipharamitha elandelayo noma buyela kumodi yesibonisi evamile. Umsebenzi Wenkinobho Yaphezulu/Phansi - Izinkinobho Eziphezulu/Phansi zisetshenziselwa ukulungisa amapharamitha ahlelekayo okuhlanganisa izinga lokushisa kanye nendawo yokusetha yomswakama. Umsebenzi Wenkinobho Yokukhipha - Isibonisi sibonisa umuntu ekhoneni elingezansi kwesokunxele lesibonisi ngaso sonke isikhathi. Uma umuntu eqinile, iyunithi isebenza kumodi ehlala abantu. Uma kuwuhlaka lomuntu, iyunithi ikumodi engahlali muntu. Ukucindezela inkinobho ethi Khipha lapho iyunithi ikumodi engahlali muntu kuzovumela ukulandelana kwesikhashana kokukhipha kumodi ethi Occupied isikhathi esingamahora angu-1 ukuya kwangu-3 (engalungiseka kuyunithi ye-microprocessor).
Ukusethwa Kwasekuqaleni Nokucushwa Kokuxhumana I-thermostat yesikhala iyidivayisi exhunyiwe ye-Modbus Kungase kwengezwe izinzwa zokushisa ze-Modbus ezifika kwamathathu ezengeziwe ukuze kufinyelelwe izinga lokushisa emkhathini. Izinzwa kufanele zonke zixhunywe ekucushweni kweketango le-daisy. Isilawuli se-microprocessor sizolungiselelwa kusengaphambili i-thermostat yesikhala esisodwa. Uma kudingeka isilinganiso sezinga lokushisa lesikhala, ukusethwa kwenkambu eyengeziwe kuyodingeka kukho kokubili isilawuli nezinzwa zesikhala ze-Modbus:
· Inzwa ngayinye yesikhala kufanele ibe namaswishi e-DIP alungiswe ngemuva kwenzwa kuya kumaswishi ahambisanayo. Ishadi Lekheli Legumbi Lereferensi le-Thermostat Modbus ekhasini elilandelayo lokushintsha izilungiselelo ze-DIP.
· Uma ikheli selisethiwe nezintambo sezixhunywe i-LED “Yesimo” kufanele ibe luhlaza ngokungaguquki futhi i-LED “Yenethiwekhi” kufanele ibe umbala o-amber ocwayizayo/oluhlaza okotshani.
· Kusilawuli, faka i-Ctrl Variables Menu/Izinga lokushisa bese uskrolela ezansi ku-Temperature Menu ukuze ukhethe i-Space Thermostat. Khetha inombolo yenzwa yesikhala esetshenziswayo (1-4).
38 Isilawuli seMicroprocessor se-DOAS

I-Appendix C: I-Space Thermostat Isiqalo Esisheshayo
Isimo se-LED Green sibonisa ukuthi iyunithi isebenza kahle. Okubomvu kubonisa ukuthi kunenkinga ngeyunithi.

Itheminali GND Net B Net A Amandla

Incazelo I-Power Supply Ground (okujwayelekile kusilawuli) Uxhumano lwenethiwekhi lwe-RS485 (Idatha – ) Uxhumano lwenethiwekhi lwe-RS485 (Idatha +) Ukunikezwa kwamandla kuyashisa

Isilawuli seyunithi

I-TAP-Stat

+Vterm

AMANDLA

GND

GND

Tx/Rx
+

NET B NET A

Inethiwekhi ye-LED Iyabanika Ebomvu Kancane kancane ikhombisa ukuthi bekungasekho ukuxhumana amasekhondi angama-60.
Okukhanyayo Okuluhlaza Kancane kancane kubonisa ukuthi kube nokuxhumana okuvamile phakathi nemizuzwana engu-60 edlule.
Okukhanyayo Okuluhlaza Kancane Ngokukhanyayo Okubomvu Okukhanyayo; ukukhanya okubomvu okusheshayo kubonisa ukuxhumana okusebenzayo.

Ikheli ku-Microprocessor Dip Switch Setha ku-Stat

Ikheli le-Space Thermostat Modbus

I-T-Stat 1 (Isibonisi)

I-T-Stat 2

I-T-Stat 3

10

11

12

I-Sw 2 + I-Sw 8

Sw 1 + Sw 2 + Sw 8

I-Sw 4 + I-Sw 8

I-T-Stat 4 13
I-Sw 1 + I-Sw 4

I-Baud Rate Setting
Ukuze i-thermostat yesikhala ixhumane ne-microprocessor, izinga le-baud elilungile kufanele lisethwe ku-thermostat yesikhala. Ukusetha izinga le-baud: · Iswishi ye-“PROG” DIP ngemuva kwe-thermostat yesikhala kufanele iphendulwe kwesokudla. · Sebenzisa inkinobho ethi Setha Phansi ukuze ubonise i-P11 ku-thermostat yesikhala. · Cindezela inkinobho yokuskrola bese usebenzisa izinkinobho zokuthi Setha Phezulu/Phansi ukuze ulungise izinga le-baud libe ngu-192. · Uma u-192 esebonisiwe, cindezela inkinobho Yokuskrola futhi ukuze ulondoloze ukulungiselelwa. Uma isilungiselelo sesilondoloziwe, i-P11 kufanele
vela esibukweni. · Phenya inkinobho ethi “PROG” DIP ngemuva kwe-thermostat yesikhala uyibuyisele kwesokunxele. I-thermostat yesikhala kufanele
ukuxhumana futhi ibuyiselwe kumodi evamile.

Ukulungiswa Kwesikhathi Sokuphuma Kwendawo Uma isikhathi sokubhala ngaphezulu sidinga ukulungiswa:
· Uma ukubhala ngaphezulu kokuhlala kunikwe amandla ku-thermostat yesikhala noma kuyunithi ye-microprocessor, izokhipha isikhathi esisethwe kulesi sikrini semenyu.
· Ukuze ulungise isikhathi sokukhishwa kwezinga lokushisa, faka okukhethwa kukho kwemenyu okulandelayo kusilawuli, Ctrl Okuguquguqukayo/Occupancy. Skrolela ezansi ku-Occupancy Menu bese ukhetha Ukukhipha Isikhathi Se-Occ. Le menyu izovumela umsebenzisi ukuthi anike amandla ukubhala ngaphezulu kwesilawuli futhi asethe ubude besikhathi sokukhipha.
Isilawuli seMicroprocessor se-DOAS 39

I-Appendix D: I-GreenTrol® Airflow Monitoring Ukuqala Ngokushesha Isiteshi se-GreenTrol® sokuqapha ukugeleza komoya sikala ukugeleza komoya sisebenzisa ubuchwepheshe obuthuthukisiwe bokuhlakazeka kwe-thermal. Isibonisi se-LCD esibalulekile sinikeza inkomba yendawo yesilinganiso sokugeleza komoya kanye nokucushwa kwedivayisi. I-airflow monitor iphinde ibe nokuxhumana kwe-Modbus evumela i-microprocessor yeyunithi eyinhloko ukuthi iqaphe nokugeleza komoya. I-GreenTrol futhi yamukela ama-probe amabili okugeleza komoya ukuze enze isilinganiso. Imisebenzi yeGreenTrol Airflow Monitor: · Ukufundwa kwe-LCD kokugeleza komoya okulinganiselwe · Ukuhlola kokugeleza komoya okukabili okumaphakathi · Ukuxhumana kwe-Modbus Isibonisi Nokuzula
Isikrini se-LCD ngokuzenzakalela sizobonisa ukugeleza komoya kwamanje okukalwayo. Ukufaka imenyu yokusetha isiteshi sokuqapha umsebenzisi kufanele asuse ikhava yangaphambili ye-GreenTrol ukuze embule izinkinobho zokuzulazula. Cindezela futhi ubambe izinkinobho PHEZULU NAPHANSI ngesikhathi esifanayo imizuzwana emi-3 ukuze ufake imenyu. Faka Umsebenzi Wenkinobho - Inkinobho ethi ENTER ivumela umsebenzisi ukuthi angene kumenyu ekhethiwe noma umsebenzi, futhi alondoloze inani elikhethiwe. Umsebenzi Wenkinobho Yaphezulu/Phansi - Izinkinobho Eziphezulu/Phansi zisetshenziselwa ukuzulazula kumenyu nokuguqula amanani kumenyu. Umsebenzi Wenkinobho Ye-Esc - Inkinobho ye-ESC ivumela umsebenzisi ukuthi aphume kumenyu yamanje noma umsebenzi.
40 Isilawuli seMicroprocessor se-DOAS

Isithasiselo E: Uhlu Lwamaphuzu

I-BACnet Into

Ukubhaliswa kweModbus

Incazelo

Okokufaka kwe-Analog - Funda i-COV/Cha Bhala - Amarejista Wokufaka we-Modbus (Usayizi)

I-AI-3

30199(2) I-Circuit A Suction Temperature

I-AI-4

30201(2) Izinga Lokushisa Lokukhipha Isekethe B

I-AI-6

30205(2) Izinga Lokushisa Lokudonsa Lesekethe B

I-AI-25

30243(2) Ikhoyili Ebandayo 1 Izinga Lokushisa

I-AI-30

30253(2) I-Exhaust Temperature

I-AI-35

30263(2) Izinga Lokushisa Elixubile

I-AI-37

30267(2) Ngaphandle Kwezinga Lokushisa Lomoya

I-AI-41

30275(2) Ithempelesha Yokubuyisela

I-AI-44

30281(2) Izinga Lokushisa Lasemkhathini

I-AI-45

30283(2) Izinga lokushisa Lokuhlinzeka

I-AI-86

30349(2) Ngaphandle % Umswakamo Ohlobene

I-AI-88

30353(2) Buyisa % Umswakamo Ohlobene

I-AI-89

30355(2) Isikhala % Umswakamo Ohlobene

I-AI-93

30363(2) Buyisa i-Duct Static Pressure

I-AI-94

30365(2) Ukucindezela Okumile Kwesikhala

I-AI-95

30367(2) Supply Duct Static Pressure

I-AI-116

30401(2) Isikhala 1 CO2 ppm

I-AI-118

30405(2) Buyisela i-CO2 ppm

I-AI-119

30407(2) I-Circuit A Discharge Pressure

I-AI-120

30409(2) Circuit A Suction Pressure

I-AI-121

30411(2)

I-Circuit B Discharge Pressure

I-AI-122

30413(2)

I-Circuit B Suction Pressure

I-AI-143

30455(2)

I-Exhaust Fan Remote Command

I-AI-155

30461(2)

Nikeza Umyalo wesilawuli kude se-Fan

I-AI-640

30639(2)

Okokufaka okuyisizayo okuchazwe yikhasimende

I-AI-642

30641(2)

Okokufaka okuyisizayo okuchazwe yikhasimende

I-AI-644

30643(2)

Okokufaka okuyisizayo okuchazwe yikhasimende

I-AI-646

30645(2)

Okokufaka okuyisizayo okuchazwe yikhasimende

I-AI-648

30647(2) Okokufaka okuyisizayo okuchazwe yikhasimende

I-AI-650

30649(2) Okokufaka okuyisizayo okuchazwe yikhasimende

Amanani e-Analog - Funda i-COV/ Bhala-Iyayala - Amarejista Aphethe i-Modbus (Usayizi)

I-AV-1

40001(2) I-Main Temperature Setpoint – Ukunikezela, Isikhala, noma Ukubuya

I-Heat/Cool Spt Deadband

I-AV-2

40003(2)

Isilawuli sokusetha kabusha isikhala noma sokubuyisela siyasebenza Clg Spt = Temp Spt + Deadband/2

Htg Spt = I-Temp Spt – Deadband/2

I-AV-3

40005(2) Ikhoyili Yokupholisa Eshiya Iphoyinti Lokusetha Lomoya Ubuncane

I-AV-5

40009(2)

I-Dehumidification Setpoint %RH yesikhala noma isilawuli sokusetha kabusha sokubuyisela

I-AV-6

40011(2) Indawo Yokusetha Yangaphandle Yendawo Yokususa Umswakama Womswakama

Isilawuli seMicroprocessor se-DOAS 41

AV-7 AV-9 AV-10 AV-11 AV-12
I-AV-16
I-AV-17
AV-21 AV-22 AV-23 AV-24 AV-25 AV-27 AV-28 AV-29 AV-30 AV-31 AV-32 AV-33 AV-36 AV-37 AV-38 AV-39
I-AV-133
I-AV-134
I-AV-136
I-AV-137 AV-138 AV-139 AV-140 AV-141 AV-313

40013(2) 40017(2) 40019(2) 40021(2) 40023(2)
40031(2)
40033(2)
40041(2) 40043(2) 40045(2) 40047(2) 40049(2) 40053(2) 40055(2) 40057(2) 40059(2) 40061(2) 40063(2) 40065(2) 40071(2) 40073(2) 40075(2) 40077(2)
40083(2)
40085(2)
40089(2)
40091(2) 40093(2) 40095(2) 40097(2) 40103(2) 40101(2)

Isithasiselo E: Uhlu Lwamaphuzu
I-Dewpoint Yasendlini Yasendlini I-Trigger I-Setpoint I-Setpoint ye-Dewpoint Yasendlini Engahlali muntu I-Dewpoint Dehumidification Trigger Setpoint Indawo yokupholisa Engahlali muntu Indawo Yokupholisa Engahlali muntu %RH Setpoint I-Setpoint Heat Economizer Ambient Temp Nika amandla i-Setpoint Vumela i-Econ uma i-OATampI-er Position Control Signal esuka ku-BMS (BV-59 isethwe ku-1 ukuze uthole Ukulawula kwe-BMS) Ngaphandle Komoya Damper I-Minimum Setpoint I-BMS Iyale okukhiphayo kwe-analogi eyisizayo I-BMS Iyale ukukhishwa kwe-analogi eyisizayo I-BMS Iyale ukukhishwa kwe-analogi eyisizayo I-BMS Iyale ukukhishwa kwe-analogi eyisizayo Ukupholisa Ikhoyili Eshiya Iphoyinti Lomoya Eliphezulu

42 Isilawuli seMicroprocessor se-DOAS

Isithasiselo E: Uhlu Lwamaphuzu Amanani E-Analogi – Funda I-COV/Cha Bhala – Amarejista Wokufaka we-Modbus (Usayizi)

I-AV-40

30001(2)

Isimo Seyunithi 0: Ivaliwe/I-Standby 1: Isiqalo Esingenamuntu 2: Isiqalo Esimatasa 3: Ukuvula DampIsiqephu 4: Qeda Ukushintsha 5: DampI-ers Open 6: Abalandeli Baqala Ukubambezeleka 7: Abalandeli Baqala Ngo-8: Abalandeli Baqala Ngo-9: Ukubambezeleka Kokushisa/Ukuphola 10: Isistimu Ngo-11: Ukuvala Okuthambile 12: Isistimu Ikhutshaziwe

13: Isilawuli kude 14: I-alamu yokuvala shaqa 19: Abalandeli 20 Kuphela: Eyongayo 21: Ukupholisa 22: Ukushisisa 23: Ukukhipha Umswakama 25: HGRH Purging 26: I-Defrost Iyasebenza 28: Ukupholisa Nokushisa 29: I-Dehum w/Heat Active 30: I-Over Rides 31: Okungaxhunyiwe ku-inthanethi

AV-41 AV-43 AV-47 AV-48 AV-49 AV-50 AV-51 AV-52 AV-59 AV-60 AV-61 AV-64 AV-71 AV-72 AV-73 AV-74 AV- 75 AV-82 AV-83 AV-86 AV-87 AV-88 AV-89 AV-93 AV-95 AV-107 AV-110 AV-129 AV-131

30003(2) 30007(2) 30015(2) 30017(2) 30019(2) 30021(2) 30023(2) 30025(2) 30039(2) 30041(2) 30043(2) 30049(2) 30063(2) 30065(2) 30067(2) 30069(2) 30071(2) 30085(2) 30087(2) 30093(2) 30095(2) 30097(2) 30099(2) 30107(2) 30111(2) 30135(2) 30139(2) 30173(2) 30177(2)

I-Active Supply Temperature Setpoint Cooling Ramp 1 Umthamo we-Defrost Ramp I-Economizer Ramp I-Exhaust Fan Space Static Pressure Ramp Ukulandelela Ukunikezwa Kwabalandeli Be-Exhaust Ramp I-Head Pressure Control Ramp 1 Head Pressure Control Ramp 2 Ukushisa Kwephampu Yokushisa Ramp Ukushisisa Ramp I-Hot Gas Reheat Ramp OAD CFM Ramp I-Space CO2 Control Ramp Supply Duct Static Pressure Ramp Phakela abalandeli be-CFM Control Ramp Nikeza i-Fan Space Static Pressure Ramp Ubusika Ramp Okukhipha Ngaphandle Kwephoyinti Lomlo Ngaphandle Kwe-Enthalpy Buyisela I-Enthalpy Space Dewpoint Space Enthalpy Circuit A Superheat Circuit B Superheat Total Exhaust Fan CFM Total Supply Fan CFM OAD CFM OAD Static Pressure Ramp %

Isilawuli seMicroprocessor se-DOAS 43

Isithasiselo E: Uhlu Lwamaphuzu

AV-132 AV-201 AV-205 AV-206 AV-221 AV-229 AV-231 AV-235 AV-236 AV-242 AV-250 AV-264 AV-285 AV-286 AV-287 AV-294 AV-295 312 AV-XNUMX

30179(2) 30473(2) 30481(2) 30483(2) 30513(2) 30517(2) 30521(2) 30523(2) 30525(2) 30537(2) 30541(2) 30557(2) 30585(2) 30587(2) 30589(2) 30603(2) 30605(2) 30653(2)

I-Active Temperature Setpoint Amanzi Apholile 1 Indawo Yevaluvu % I-Condenser Ramp 1% I-Condenser Ramp 2 % Okukhipha Isifudumezi Kagesi % Okuphumayo Kokubuyisela Amandla % Isivinini Sefeni Yokukhipha % Indawo Yevaluvu Yegesi Eshisayo % Indawo Yevaluvu Yamanzi Ashisayo % Okukhiphayo Kwesithando Segesi Yemod % Ngaphandle Komoya Damper Isivinini Sefeni Yokuhlinzeka Ngendawo % Isivinini Sokucindezelwa Okushintshayo % Isekhethi A Isilinganiso Sokushisa Esigcwele Isiyingi B Isekhethi Yezinga Lokushisa Eligcwele Izinga lokushisa Isekhethi A Isilinganiso Sokushisa Esigcwele Ukumunca Isekhethi B Egcwele Izinga Lokushisa Elibalwe Indawo Yokushiya ikhoyili

Okokufaka Kanambambili - Funda i-COV/Ungabhali - Okokufaka kwe-Modbus Discrete

BI-3

10052

I-Circuit A High Pressure Switch (1=Iyasebenza; 0=Ayisebenzi)

BI-4

10053

I-Circuit A Low Pressure Switch (1=Iyasebenza; 0=Ayisebenzi)

BI-5

10054

I-Circuit B High Pressure Switch (1=Iyasebenza; 0=Ayisebenzi)

BI-6

10055

I-Circuit B Low Pressure Switch (1=Iyasebenza; 0=Ayisebenzi)

BI-21

10070

I-Drain Pan Alarm Status (1=Iyasebenza; 0=Ayisebenzi)

BI-23

10072

I-Exhaust Fan 1 Status (1=Iyasebenza; 0=Ayisebenzi)

BI-28

10077

Misa Isimo Se-alamu Yesimo (1=Iyasebenza; 0=Ayisebenzi)

BI-52

10101

I-OAD Qeda Isimo Sokushintsha (1=Iyasebenza; 0=Ayisebenzi)

BI-53

10102

Isimo Sokuhlala (1=Kuyasebenza; 0=Akusebenzi)

BI-54

10103

Hlunga Isimo Se-alamu (1=Iyasebenza; 0=Ayisebenzi)

BI-75

10124

Vala I-alamu Isimo (1=Iyasebenza; 0=Ayisebenzi)

BI-78

10127

Nikeza Isimo 1 sabalandeli (1=Iyasebenza; 0=Ayisebenzi)

BI-82

10131

Isimo seyunithi yesilawuli kude sokunika amandla isimo (1=Iyasebenza; 0=Ayisebenzi)

BI-83

10132

Isimo Sesondo Lokushisa (1=Iyasebenza; 0=Ayisebenzi)

Amanani Kanambambili - Iyafundwa/ Iyayalwa - Ikhoyili ye-Modbus

I-BMS Watchdog Command

I-BV-1

2

Bhala oku-1 kumlindi ngesikhathi sokulibaziseka ukuze uthole

ukuxhumana kusuka ku-BMS kuya kusilawuli. (1=Iyasebenza; 0=Ayisebenzi)

I-BV-2

3

Vumela Uhlelo Oluyinhloko (1=Vumela; 0=Khubaza)

I-BV-3

4

Umyalo Wokuhlala (1=Okungahlali muntu; 0=Okuthathiwe)

I-BV-4

5

Umyalo Wokusetha Kabusha I-alamu (1=Setha kabusha; 0=Okuvamile)

I-BV-5

6

Ngaphandle Kokukhethwa Komthombo we-RH (1=BMS; 0=Indawo) (Inani le-Analog ye-AV-21)

I-BV-6

7

Ukukhethwa Komthombo Wesikhathi Sangaphandle (1=BMS; 0=Indawo) (Inani Le-Analog ye-AV-22)

I-BV-7

8

Buyisa Ukukhetha Komthombo we-RH (1=BMS; 0=Okwendawo) (Inani le-Analog ye-AV-23)

44 Isilawuli seMicroprocessor se-DOAS

Isithasiselo E: Uhlu Lwamaphuzu

BV-8 BV-9 BV-11 BV-12 BV-13 BV-14 BV-56 BV-57 BV-59 BV-207 BV-208 BV-209 BV-210 BV-211 BV-212

9

Buyisa Ukukhethwa Komthombo Wesikhathi (1=BMS; 0=Okwendawo) (Inani Le-Analog ye-AV-24)

10

Isikhala 1 Ukukhethwa Komthombo we-CO2 (1=BMS; 0=Indawo) (Inani le-Analog ye-AV-25)

12

Buyisa Ukukhetha Komthombo we-CO2 (1=BMS; 0=Okwendawo) (Inani le-Analog ye-AV-27)

13

Ukukhethwa Komthombo we-Space RH (1=BMS; 0=Indawo) (Inani le-Analog ye-AV-28)

14

Ukukhethwa Komthombo We-Space Static (1=BMS; 0=Indawo) (Value ye-Analog ye-AV-29)

15

Ukukhethwa Komthombo Wesikhathi Se-Space (1=BMS; 0=Indawo) (Inani Le-Analog ye-AV-30)

19

I-SF Control Source Selection (1=BMS; 0=Local) (AV-133 Analog Value)

20

I-EF Control Source Selection (1=BMS; 0=Local) (AV-134 Analog Value)

22

I-OAD Control Source Selection (1=BMS; 0=Local) (AV-136 Analog Value)

24

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

25

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

26

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

27

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

28

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

29

I-BMS iyale okukhiphayo kwedijithali (1=Kuyasebenza; 0=Akusebenzi)

Amanani Kanambambili - Funda i-COV/No Bhala - Okokufaka kwe-Modbus Discrete

I-BV-16

10002

Isimo sokuhlala (1=Okuthathiwe; 0=Ukungahlaliwe)

I-BV-18

10004

Isimo Sekholi Engabanjwanga Yokupholisa (1=Iyasebenza; 0=Ayisebenzi)

I-BV-19

10005

Isimo Sekholi Yokungathwali Komswakama (1=Iyasebenza; 0=Ayisebenzi)

I-BV-20

10006

Isimo Sekholi Yokushisisa Engabanjwanga (1=Iyasebenza; 0=Ayisebenzi)

I-BV-24

10010

Isimo Se-alamu Esijwayelekile Sisethwe ngokuzithandela ukukhombisa noma iyiphi i-alamu iyasebenza, noma i-alamu yokuvala shaqa iyasebenza. (1=I-alamu; 0=Okuvamile)

I-BV-25

10011

Vala Isimo Se-alamu Uma i-alamu ikhala, Ukuvula Isistimu kusethelwa kumanga futhi iyunithi izohlala icishiwe. (1=Vala shaqa; 0=Okuvamile)

BV-27 BV-28 BV-29 BV-31 BV-32 BV-33 BV-34 BV-36 BV-37 BV-43 BV-44 BV-48 BV-49 BV-50 BV-60 BV-100 BV- 111

10013 10014 10015 10017 10018 10019 10020 10022 10023 10029 10030 10034 10035 10036 10042 10153

Ukupholisa Iyunithi (1=Kuyasebenza; 0=Akusebenzi) Iyunithi Eyongayo (1=Iyasebenza; 0=Ayisebenzi) Ukushisisa Kweyunithi (1=Kuyasebenza; 0=Akusebenzi) Iyunithi Yokukhipha Umswakama (1=Kuyasebenza; 0=Okungasebenzi) Ukukhishwa Kwemanuwali Kuyasebenza (1= Khipha; 0=Okuvamile) Ukupholisa Kuvunyelwe (1=Kuvunyelwe; 0=Kukhiyiwe_Ngaphandle) Ukushisisa Kuvunyelwe (1=Kuvunyelwe; 0=Kukhiyiwe_Ngaphandle) Ukushisa Ngaphambilini Kuvunyelwe (1=Kuvunyelwe; 0=Kukhiyiwe_Kuvaliwe) Umjikelezo Wokuhlanza Igesi Eshisayo (1=Iyasebenza; 0 =Akusebenzi) Dampers Ukuvula Uchungechunge Lokuqalisa (1=Yebo; 0=Cha) Khipha Uchungechunge Lokuqalisa Kwabalandeli (1=Yebo; 0=Cha) Ukulandelana Kokuqalisa Kwabalandeli (1=Yebo; 0=Cha) I-BMS Watchdog Ping Iyasebenza (1=Iyasebenza; 0= Engasebenzi) I-BMS Occupancy Command (1=Okuthathiwe; 0=Akunamuntu) Kudingeka Iphampu Yamanzi Ye-Condenser (1=Yebo; 0=Cha) DampI-er Actuator Power (1=Iyasebenza; 0=Ayisebenzi) I-Compressor 1 Nika amandla (1=Iyasebenza; 0=Ayisebenzi)

Isilawuli seMicroprocessor se-DOAS 45

BV-112 BV-113 BV-114 BV-119 BV-120 BV-121 BV-123 BV-124 BV-125 BV-127 BV-131 BV-133 BV-163 BV-166 BV-175 BV-186 BV-313 BV 315 BV-316 BV-319 BV-320 BV-324 BV-325 BV-328 BV-329 BV-387 BV-395 BV-396 BV-397 BV-398 BV-420 BV-422 BV-423 BV424 -433 BV-434 BV-435 BV-436 BV-441 BV-448 BV-454 BV-498 BV-502 BV-XNUMX

10165 10166 10167 10172 10173 10174 10176 10177 10178 10180 10184 10186 10208 10211 10220 10231 10264 10266 10267 10270 10271 10275 10276 10279 10280 10338 10346 10347 10348 10349 10371 10372 10373 10374 10383 10384 10385 10386 10391 10398 10404 10448 10452

Isithasiselo E: Uhlu Lwamaphuzu
I-Compressor 2 Nika amandla (1=Iyasebenza; 0=Ayisebenzi) I-Compressor 3 Nika amandla (1=Iyasebenza; 0=Ayisebenzi) I-Compressor 4 Nika amandla (1=Iyasebenza; 0=Engasebenzi) I-Condenser Ramp 1 Stage 1 Qala (1=Iyasebenza; 0=Ayisebenzi) I-Condenser Ramp 1 Stage 2 Qala (1=Iyasebenza; 0=Ayisebenzi) I-Condenser Ramp 1 Stage 3 Qala (1=Iyasebenza; 0=Ayisebenzi) I-Condenser Ramp 2 Stage 1 Qala (1=Iyasebenza; 0=Ayisebenzi) I-Condenser Ramp 2 Stage 2 Qala (1=Iyasebenza; 0=Ayisebenzi) I-Condenser Ramp 2 Stage 3 Qala (1=Iyasebenza; 0=Engasebenzi) I-Exhaust fan 1 (1=Iyasebenza; 0=Engasebenzi) Isithando somlilo 1 Stage 1 (1=Iyasebenza; 0=Engasebenzi) Isithando somlilo 2 Stage 1 (1=Iyasebenza; 0=Ayisebenzi) Nika amandla Isondo Lokushisa (1=Iyasebenza; 0=Ayisebenzi) Ukushisa Ngaphambilini Nika amandla (1=Kuyasebenza; 0=Akusebenzi) Ukubuyisela Umumo Wevalufu (1=Ukushisa; 0=Okupholile) Nikeza Ifeni 1 ( 1=Iyasebenza; 0=Ayisebenzi) I-alamu ye-BMS engaxhunyiwe ku-inthanethi (1=I-alamu; 0=Ejwayelekile) I-alamu Yesekhethi I-Alarm Yokukhipha Ingcindezi (1=I-alamu; 0=Ejwayelekile) I-alamu Yesikhashana Yokuphuma (1=I-alamu; 0=Ejwayelekile) I-alamu Yesekhethi Ye-Suction Pressure Transducer (1=I-alamu; 0=Ejwayelekile) I-alamu Yezinzwa Zesikhathi Sokudonsa (1=I-alamu; 0=Ejwayelekile) I-alamu Yokukhipha Ukucindezela Kwesekethe B (1=I-alamu; 0=Ejwayelekile) Ukukhishwa Kwesekhethi Yesikhashana I-alamu (1=I-alamu; 0=Ejwayelekile) I-alamu Yokushutha I-Circuit B Suction Pressure Transducer (1=I-alamu; 0=Ejwayelekile) I-alamu Yenzwa Yesikhashana Yendilinga B (1=I-alamu; 0=Ejwayelekile) Ikhoyili Ebandayo 1 I-alamu Yenzwa Yokushisa (1=I-alamu ; 0=Okuvamile) I-Comp Circ A I-alamu Yokucindezela Okuphezulu (1=I-alamu; 0=Ejwayelekile) I-Comp Circ A I-alamu Yengcindezi Ephansi (1=I-alamu; 0=Ejwayelekile) I-alamu Ye-Comp Pressure (1=I-alamu; 0=Ejwayelekile) I-Comp Circ B I-alamu Yengcindezi Ephansi (1=I-alamu; 0=Ejwayelekile) DampQeda I-alamu Yokushintsha (1=I-alamu; 0=Ejwayelekile) I-alamu Ye-Exhaust Ye-Pan (1=I-alamu; 0=Ejwayelekile) I-Exhaust Fan 1 I-alamu (1=I-alamu; 0=Ejwayelekile) I-Exhaust Fan 1 I-alamu Ye-CFM Transducer (1=I-alamu; 0 =Okuvamile) I-alamu Yenzwa Yezinga Lokushisa Ephumayo (1=I-alamu; 0=Ejwayelekile) Ibhodi Lokunweba 1 I-alamu (1=I-alamu; 0=Okuvamile) Ibhodi Lokunweba 2 I-alamu (1=I-alamu; 0=Ejwayelekile) Ibhodi Lokunweba 3 I-alamu (1=I-alamu ; 0=Okuvamile) I-alamu Yokufriza Yesibalo (1=I-alamu; 0=Ejwayelekile) I-HP Circuit A I-alamu Yesikhashana Yokukhishwa Okuphezulu (1=I-alamu; 0=Ejwayelekile) I-alamu Yesikhashana Yokuphuma Kwe-HP (1=I-alamu; 0=Ejwayelekile) ) I-alamu Yesikhashana Yebhodi Yangaphakathi – Inkundla Egcwele Kuphela (1=I-alamu; 0=Okuvamile) I-alamu Yenzwa Yezinga Lokushisa Ehlanganisiwe (1=I-alamu; 0=Okuvamile)

46 Isilawuli seMicroprocessor se-DOAS

BV-506 BV-507 BV-508 BV-509 BV-520 BV-521 BV-531 BV-532 BV-533 BV-535 BV-537 BV-538 BV-540 BV-541 BV-551 BV-552 BV-553 554 BV-558 BV-563 BV-565 BV-567 BV-576 BV-589 BV-590 BV-XNUMX
I-BV-591
I-BV-592
BV-593 BV-594 BV-595 BV-597 BV-598 BV-599 BV-600 BV-601 BV-602 BV-603 BV-604 BV-606 BV-608 BV-609

10456 10457 10458 10459 10470 10471 10481 10482 10483 10485 10487 10488 10490 10491. 10501 10502 10503 10504 10508 10513 10515 10517 10526
10541
10542
10543 10544 10545 10547 10548 10549 10550 10551 10552 10553 10554 10556 10558 10559 XNUMX

Isithasiselo E: Uhlu Lwamaphuzu
I-alamu Yesihlungi Se-OAD CFM (1=I-alamu; 0=Ejwayelekile) I-alamu Yenzwa Yezinga Lokushisa Lomoya Ngaphandle (1=I-alamu; 0=Ejwayelekile) I-alamu Yesihlungi (1=I-alamu; 0=Ejwayelekile) I-alamu Yangaphandle Yenzwa ye-RH (1=I-alamu; 0=Ejwayelekile ) Buyisa I-alamu Yenzwa ye-CO2 (1=I-alamu; 0=Ejwayelekile) Buyisa I-alamu Ye-Duct Static Pressure Transducer (1=I-alamu; 0=Okuvamile) Buyisa I-alamu Emile Ephansi (1=I-alamu; 0=Ejwayelekile) Buyisa I-alamu Yenzwa ye-RH (1=I-alamu ; 0=Okuvamile) I-alamu Yenzwa Yezinga Lokushisa Ebuyayo (1=I-alamu; 0=Ejwayelekile) I-alamu Yesikhala CO2 1 I-alamu Yenzwa (1=I-alamu; 0=Ejwayelekile) I-alamu Yesikhala Esimile Ephakeme (1=I-alamu; 0=Ejwayelekile) I-alamu Yenzwa Yesikhala (RH) 1=I-alamu; 0=Okuvamile) I-alamu Yokudluliswa Kwengcindezi Yesikhala Esiqinile (1=I-alamu; 0=Ejwayelekile) I-alamu Yenzwa Yezinga Lokushisa Emkhathini (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuhlinzeka Ngomkhawulo Ophansi Wesikhathi Esiphansi (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuhlinzeka Ngenzwa Yezinga Lokushisa Lomoya (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuhlinzeka Nge-Duct Static Pressure Transducer (1=I-alamu; 0=Okuvamile) I-alamu Yokuhlinzeka 1 I-alamu (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuhlinzeka Nge-1 CFM Transducer (1 =I-alamu; 0=Okuvamile) I-alamu Yokuhlinzeka Nge-Duct Ephakeme Emile (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuhlinzeka Ngesikhashana Esiphezulu (1=I-alamu; 0=Okuvamile) I-alamu Yephutha Le-TMem (1=I-alamu; 0=Ejwayelekile) I-alamu Yokuzungezisa Isondo (1=I-alamu; 0=Ejwayelekile) I-alamu Yebhethri ye-EVD (1=I-alamu; 0=Ejwayelekile) I-alamu yokumisa ye-EVD (1=I-alamu; 0= Okujwayelekile) Imvilophu ye-Compressor – I-alamu Yokucindezela Okuphezulu (1=I-alamu; 0=Ejwayelekile) Imvilophu ye-Compressor – I-alamu Yezinga Lokushisa Ekhipha Kakhulu (1=I-alamu; 0=Ejwayelekile) I-EVD I-alamu Yokukhipha Okuphansi (1=I-alamu; 0=Ejwayelekile) EVD EEPROM I-alamu (1=I-alamu; 0=Okuvamile) I-alamu Yemoto Ye-ExV – I-alamu 1 (1=I-alamu; 0=Ejwayelekile) I-alamu Ekuvala Isimo Esiphuthumayo EVD (1=I-alamu; 0=Okuvamile) I-alamu Yokuxhumana Engaxhunyiwe Ku-inthanethi EVD (1=I-alamu; 0=Ejwayelekile ) I-alamu Ye-EVD Firmware Compatibility (1=I-alamu; 0=Ejwayelekile) I-Compressor Envelope – I-alamu Yamanje Ephakeme (1=I-alamu; 0=Ejwayelekile) Imvilophu ye-Compressor – I-alamu Yezinga Lokucindezela Okuphezulu (1=I-alamu; 0=Ejwayelekile) I-alamu Yesikhashana Ye-EVD Ephezulu (1=I-alamu; 0=Okuvamile) I-alamu yokuvala ye-EVD Engaphelele (1=I-alamu; 0=Ejwayelekile) I-EVD I-alamu Yokucindezela Okuphansi Kokusebenza (1=I-alamu; 0=Okuvamile) I-EVD I-alamu Yokushisa Ephansi (1=I-alamu; 0=Ejwayelekile) I-Compressor Imvilophu – I-Alarm Yokucindezela Okuphansi (1=I-alamu; 0=Ejwayelekile) Imvilophu Yokucindezela – I-alamu Yesilinganiso Sokucindezela Okuphansi (1=I-alamu; 0=Okuvamile)
Isilawuli seMicroprocessor se-DOAS 47

Isithasiselo E: Uhlu Lwamaphuzu

BV-610 BV-612 BV-614 BV-615 BV-617 BV-618 BV-619 BV-631 BV-633 BV-634 BV-731 BV-733 BV-734 BV-735 BV-736 BV-737 BV-738 739 BV-741 BV-742 BV-743 BV-744 BV-745 BV-746 BV-747 BV-748 BV-749 BV-753 BV-754 BV-758 BV-759 BV-XNUMX

10560 10562 10564 10565 10567 10568 10569 10579 10581 10582 10679 10682 10683 10684 10685 10686 10687 10688 10690 10692 10694 10696 10700 10702 10704. 10706 10708 10716 10718 10726 10728 XNUMX

I-Lower Suction Refrigerant Temperature (1=I-alamu; 0=Ejwayelekile) I-alamu Ye-EVD Max Operating Pressure (1=I-alamu; 0=Ejwayelekile) EVD-S1 I-alamu Yenzwa Yokucindezela Ukumunca (1=I-alamu; 0=Ejwayelekile) I-Alamu Yenzwa Yezinga lokushisa EVD-S2 (1=I-alamu; 0=Okuvamile) I-EVD-S4 I-alamu Yenzwa Yezinga Lokushisa Yokukhipha (1=I-alamu; 0=Ejwayelekile) Imvilophu ye-Compressor – I-High Suction Pressure (1=I-alamu; 0=Ejwayelekile) Imvilophu ye-Compressor – I-Low Suction Pressure (1=I-alamu ; 0=Okuvamile) I-alamu Yokushisa Iphampu Yokushisa (1=I-alamu; 0=Ejwayelekile) Iphampu Yokushisa Ikhiyiwe Ngaphandle (1=I-alamu; 0=Ejwayelekile) Indawo Engalindelekile ye-EEV – Isiqubulo Sehlulekile (1=I-alamu; 0=Ejwayelekile) Isondo Lokuthola Amandla I-High Differential Pressure (1=I-alamu; 0=Okuvamile) I-alamu Ephakeme Yokushintsha I-alamu Ephansi Ephakeme (1=I-alamu; 0=Ejwayelekile) – Ifa Lokushintsha I-alamu Yokucindezelwa Okuphansi Komjikelezo B (1=I-alamu; 0=Okuvamile) – Ifa Liphakeme Liphansi I-Alarm Yokushintsha Ukucindezela Umjikelezo C (1=I-alamu; 0=Okuvamile) – I-alamu Yokushintsha I-alamu Ephansi Ephakeme Umjikelezo D (1=I-alamu; 0=Okuvamile) – I-Legacy EF I-Alarm Ye-Greentrol (1=I-alamu; 0=Ejwayelekile) – I-Legacy OAD Greentrol I-alamu (1=I-alamu; 0=Ejwayelekile) I-alamu yesi-3 ye-Greentrol (1=I-alamu; 0=Okuvamile) – Iphutha Lempendulo Yefa le-OAD – Ayivulwa Lapho Ithuthukisa (1=I-alamu; 0=Ejwayelekile) Iphutha Lempendulo ye-OAD – I-OAD Ivuliwe (1=I-alamu; 0=Okuvamile) Iphutha Lempendulo ye-OAD – I-OAD Ayishintshi (1= alamu I-Thermostat 0 Ingaxhumekile Ku-inthanethi (1=I-alamu; 0=Ejwayelekile) I-Thermostat Yesikhala 1 Ayixhunyiwe ku-inthanethi (1=I-alamu; 0=Ejwayelekile) Isiguquli Sokupheqa I-alamu engu-2 (1=I-alamu; 0=Ejwayelekile) I-alamu yesithando se-IG (3=I-alamu; 1=Ejwayelekile) I-alamu ye-SF VFD – Inkundla Encane (0=I-alamu; 4=Ejwayelekile) I-alamu ye-EVD Eshumekiwe – Inkundla Encane (1=I-alamu; 0=Ejwayelekile) Phakela Umlandeli we-VFD engaxhunyiwe ku-inthanethi – Inkundla Encane (1=I-alamu; 1=Ejwayelekile)

Amanani Aphelele - Funda i-COV/No Bhala - Amarejista Wokufaka we-Modbus

IV-1

30181

Umlandeli kanye no-Damper Isibali sikhathi Sokubambezeleka Kokulandelana Kokuqalisa

IV-2

30183

Nikeza Isikhathi Sokuqalisa Ngokulandelana Kwabalandeli Sokubambezeleka

IV-3

30185

Qeda isikhathi sokulandelana sokuqalisa kweFani ngaphambi kokuqala ifeni yokukhipha umoya.

IV-7

30193(2) I-alamu Yakamuva - Shayela Usekelo Lobuchwepheshe ukuze uthole ithebula lamanje

IV-9

30655

I-Active Temperature Reset Sequence 1. Akukho Ukusethwa Kabusha, Ukulawula Ukunikezela 2. Isikhala 3. Buyela 4. Ngaphandle

Amanani Aphelele - Funda i-COV/Commandable - Irejista yokubamba ye-Modbus

IV-8

40105

Ukulandelana Okukhethiwe Kokusetha Kabusha Izinga lokushisa 1. Akukho Ukusetha kabusha, Ukulawula Ukunikezwa 2. Isikhala 3. Buyela 4. Ngaphandle

48 Isilawuli seMicroprocessor se-DOAS

+V TERM

GND

Tx- Rx+ GND

OKUMNYAMA OKUBOMVU

OKUMNYAMA OKUBOMVU

Isithasiselo E: Uhlu Lwamaphuzu IZIXHUMANO ZAMAMODBUSI
ISILAWULI AMANINGI

IZINKHINGO ZEFEKTHI YOKUFAKA IZINWAMBO

I-PWR GND PWR GND

I-NETB NETA NETB NETA

IKHEBULA ELIVIKILE

INKAMPANI YEZINXIBE IGWETSHWE FUTHI INENWAMBO EGUMBINI/ENDAWENI

I-SPACE THERMOSTAT 1 (NGOKUZITHANDELA)
I-PWR NET NET GND BA

I-SPACE THERMOSTAT 2 (NGOKUZITHANDELA)
I-PWR NET NET GND BA

I-SPACE THERMOSTAT 3 (NGOKUZITHANDELA)
I-PWR NET NET GND BA

I-SPACE THERMOSTAT 4 (NGOKUZITHANDELA)
I-PWR NET NET GND BA

I-DRWG: 3686894-00

IKHEBULA ELIVIKILE

IKHEBULA ELIVIKILE

IKHEBULA ELIVIKILE

Isilawuli seMicroprocessor se-DOAS 49

Isithasiselo G: Ukutholwa Kwephutha Nokuxilongwa

I-Fault Detection and Diagnostics (FDD) izothumela isignali yempendulo evela emoyeni wangaphandle (OA) dampkumlawuli ku-OA dampisikhombimsebenzisi somsebenzisi. Lokhu kuvumela isilawuli ukuthi sinqume ukuthi ngabe i-economizer isebenza kahle yini. Amaphutha nezimo ezihlukahlukene zizoboniswa kusilawuli nangoHlelo Lokuphathwa Kwezakhiwo ngokweSihlokwana 24 Sokutholwa Kwephutha Komnotho kanye nezidingo zokuxilonga.

· Ukonga lapho kungafanele kuzokhiqiza uma i-FDD inikwe amandla, i-ongaphandle dampisimo sika-er ASISEBENZI ku-economizer, kanye nesignali yempendulo evela ku-OA damper ingaphezu kuka damper isikhundla somyalo ngaphezu kwe-1VDC. Ngenxa yesivinini se-actuator kukhona ukulibaziseka kwe-alamu yemizuzu engu-3 ukuvumela i-actuator ithuba "lokubamba" uma ushintsho kungazelelwe ku-damper isikhundla senzeka.

Nika amandla Ukutholwa Kwephutha Nokuxilongwa
Uma i-odwa, i-FDD izofika inikwe amandla evela efekthri. Ama-alamu e-FDD angakhutshazwa ngemenyu yokumisa isevisi kusilawuli. Ukuze ufinyelele imenyu yokumisa isevisi, zulazula ngale ndlela elandelayo: `Ctrl okuguquguqukayo' `Okuthuthukisiwe' `Ukucushwa Kweyunithi' `I-Service Config'. Ukubekezelela i-alamu kanye nemvamisa yokufunda nakho kuzokwazi ukulungiswa ngale menyu.
Kuzoba khona isikrini `se-Actuator Feedback' kumenyu ethi `Ulwazi Lwesevisi' esizobonisa umyalo dampisikhundla, indawo yempendulo yangempela, nalapho damper izikhundla zigcine ukufundwa. Lesi sikrini futhi lapho inkambu ingaphoqa i-FDD ukuthi ifunde u-damper isikhundla ngenketho yebhokisi lokuhlola. Imenyu yolwazi lwesevisi ingafinyelelwa ngokulandelayo: `Ctrl okuguquguqukayo' `Okuthuthukile' `Ulwazi Lwesevisi'.

·Damper not modulating izovela uma i-FDD inikwe amandla, Dampisimo sakho ASISEBENZI ku-Economizer, futhi isignali yempendulo ayikho ngaphakathi kwe-1VDC ngaphezulu noma ngaphansi kwe-damper wayala isikhundla phakathi 180 imizuzwana.
· Umoya wangaphandle oweqile uzokhiqiza uma i-FDD inikwe amandla, i-d yangaphandleampisimo se-er siyasebenza ku-economizer, kanye nesignali yempendulo evela ku-OA damper ingaphezu kuka damper isikhundla somyalo ngaphezu kwe-1VDC. Ngenxa yesivinini se-actuator kukhona ukulibaziseka kwe-alamu yemizuzu engu-3 ukuvumela i-actuator ithuba "lokubamba" uma ushintsho kungazelelwe ku-damper isikhundla senzeka.

I-OA Actuator Output OA Actuator Impendulo

Amaphutha/Ama-alamu - Amaphutha engeziwe angadala
uma i-Economizer FDD inikwe amandla, ngezansi kukhona uhlu lwama-alamu kanye nencazelo ngayinye. Lawa ma-alamu angenziwa futhi ngephrothokholi ye-BACnet® kuphela.
· Not Economizing lapho kufanele ukukhiqiza uma FDD inikwe amandla, the ongaphandle dampisimo se-er siyasebenza ku-economizer, kanye nesignali yempendulo evela ku-OA damper ingaphansi kuka-damper isikhundla somyalo ngaphezu kwe-1VDC. Ngenxa yesivinini se-actuator kukhona ukulibaziseka kwe-alamu yemizuzu engu-3 ukuvumela i-actuator ithuba "lokubamba" uma ushintsho kungazelelwe ku-damper isikhundla senzeka.

50 Isilawuli seMicroprocessor se-DOAS

Isithasiselo G: Ukutholwa Kwephutha Nokuxilongwa Ngezansi Iphuzu le-BACnet uma Ukutholwa Kwephutha kanye nama-alamu okuxilonga kuzofundwa nge-BACnet:

Uhlobo

Isibonelo

Uhlu Lwamaphuzu · BACnet®
Igama

Funda Bhala

Kanambambili kanambambili kanambambili kanambambili

741

I-OAD_Feedback_Error_Not_Economizing.Iyasebenza

FundaCOV_NoWrite

742

OAD_Feedback_Error_Economizing.Iyasebenza

FundaCOV_NoWrite

743

OAD_Feedback_Error_OAD_Not_Modulating.Iyasebenza

FundaCOV_NoWrite

744

OAD_Feedback_Error_Excess_OA.Iyasebenza

FundaCOV_NoWrite

Isilawuli seMicroprocessor se-DOAS 51

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52 485177 · Isilawuli seMicroprocessor, Rev. 1, April 2021

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