METSING WG2A Smart Logic Controller

Tlhahisoleseding ya Sehlahiswa

Litlhaloso

• Mohlala: Smart Logic Controller
• Mesebetsi: PLC Functions & Sequences
• Moetsi: Kakaretso ea Green Mfg.
• Taolo: PLC e laoloa
• Stage: 2-mtstage le diyuniti tse nang le mesebetsi e mengata
• Tšebelisano: E sebetsa ka li-thermostats tse fapaneng tsa mocheso / pholileng

Boithorollo
Ho kenya le ho fana ka litšebeletso tse nepahetseng tsa Total Green Mfg. Heat Pump ke ea bohlokoa bakeng sa ts'ebetso ea eona e tšepahalang. Lisebelisoa tsohle tsa Total Green Mfg. li tlameha ho kengoa le ho sebeletsoa ke rakonteraka ea nang le litsebo tsa HVAC. Boholo ba lisebelisoa, khetho le ho kenya ke boikarabello ba mokonteraka feela ea kenyang.
Ho kenya thepa moahong o teng oa copper earth loop o sa lumellaneng le moralo oa hajoale oa Total Green Mfg. earth loop ha o lumelloe, o tla hlakola litiisetso tsohle tsa thepa, 'me ke boikarabello ba mokonteraka a le mong. Ho kenngoa ho tlameha ho etsoa ho latela litaelo tse boletsoeng bukeng ena. Ho hloleha ho fana ka ts'ebetso ke rakonteraka ea nang le litsebo tsa HVAC ka tsela e lumellanang le bukana ena ho tla hlakola le ho hlakola tšireletso e fokolang ea tiisetso ea sistimi.
Total Green Mfg. e ke ke ea ikarabella bakeng sa sekoli leha e le sefe, ts'ebetso e sa khotsofatseng, ts'enyehelo kapa tahlehelo, ebang ke ka kotloloho kapa ka lebaka, mabapi le moralo, moetso, kaho, ts'ebeliso kapa ts'ebetso ea karolo efe kapa efe e boletsoeng.

All Total Green Mfg. 2 stagE le likarolo tse ngata tsa mesebetsi li tla ba le li-terminal strips tse arohaneng tse ngotsoeng "thermostat/zone board" le "air handler/furnace" bakeng sa matla a tlase.tage le PLC "e laoloa.
Bakeng sa ts'ebetso e nepahetseng ea lisebelisoa, thermostat kapa boto ea libaka e tlameha ho tlamelloa ho "thermostat/zone board terminal" strip. Sebapi sa moea kapa sebōpi se tlameha ho tlamelloa ho "setšoantšo sa moea / sebōpi" sa mohala. Ho tla boela ho be le li-terminal strips tse ling bakeng sa mesebetsi e fapaneng ho latela mofuta oa mohlala oo o ka sebetsang le ona. Lintlha tse fanoeng mona ke ho tlatselletsa bukana ea ho instola ka kotloloho yuniti ea hau.

BOHLOKOA: Bakeng sa yuniti ea WG2A, WG1AH, WG2AH le WG2AD, haeba u sebelisa khoele e keselitsoeng holim'a sebōpi, U SE KE UA hlophisa thermostat ea hau bakeng sa mefuta e 'meli ea mafura kapa, sebelisa litlhophiso tsa sebōpi. Tlohela thermostat ho sete ea motlakase. mocheso, ho seng joalo, o ka kena-kenana le ts'ebetso e nepahetseng ea PLC. Latela khetho e habeli ea tšebetso ea mafura bakeng sa mofuta oa yuniti eo o e kenyang. Lintlha tsena li hlalositsoe ka botlalo bukeng ea hau ea ho instola yuniti. U tla boela u batle ho hlahloba aux. heat cycle rate (CPH) ho thermostat mme o behe sena ho 1 kapa, boleng bo tlase bo fumanehang ho latela mofuta oa thermostat le mofuta oa hau.

Smart Logic Controller

WG2A Air Force Feela- Lethathamo la mesebetsi

1. PLC e lekola hore na khatello ea LOW/HIGH le li-switches tsa mocheso oa mocheso li entsoe. Phetoho e bulehileng ea khatello e na le tieho ea metsotsoana ea 60 pele e beha senotlolo le lets'oao la phoso ho
   "X". Nakong ena ea bobeli ea 60, compressor e tla sebetsa feela ka 1st stage feela ho fa sistimi monyetla oa ho hlaphoheloa pele o beha senotlolo se thata. Sena ke ho thibela mehala ea tšitiso, haholo-holo qalong ea sehla sa ho pholisa ha Earth Loops e bata haholo. "X" e setiloe ka boemo bofe kapa bofe bo thata ba ho notlela. Ho fetola molumo o tlasetage ho yuniti ea kompressor e tima ebe o khutlela ho ts'ebetso ea ho koala hape ha feela mocheso oa mocheso o sa buleheng o sa buleha. Mocheso oa mocheso oa ho lahla o na le konopo ea ho tsosolosa ka letsoho. Mocheso o bulehileng oa mocheso o tla lula o hloka ho seta bocha ka letsoho hammoho le molumo o tlasetage matla potoloho. Li-switches tsa khatello lia iketsa.
2. Mohala oa "Y1" o qala motsotso oa peletagho futhumatsa kapa ho pholisa ho tla tsoelapele ka metsotso e 20 ebe nako ea ho 2nd stagha nako eo e ka feta ntle le hore thermostat e letse "Y2". Haeba yuniti e le maemong a futhumatsang, hang 2nd stagE qala, sebali sa nako ea metsotso e 20 se tla tlisa mocheso oa AUX haeba nako eo e ka feta ntle le ho khotsofatsa mohala oa ho futhumatsa. Hang kaofela stagE 'nile ea bitsoa, ​​​​li tla lula li bitsoa ho fihlela thermostat e khotsofatsa ka botlalo.
3. Haeba mehala e fetang 3 e latellanang ea "Y1" e etsahala ntle le hore thermostat e letse 2nd s.tage ka hare ho metsotso e 20 kapa, pele ho metsotso e 20 2nd stage timer e felile, ka mohala oa bone oa "Y1", ho qalisoa potoloho ea tlhokomelo e tla tšoara le ho notlela sistimi ho 2nd s.tage bakeng sa metsotso ea 5 ho netefatsa hore oli e khutlela ho compressor. Haeba sistimi e arotsoe ka moea, "D" ea Zone Override e tla fana ka matla ho 24 volts. Joalo ka ha ho hlalositsoe bukeng ea ho kenya yuniti ea hau, lets'oao lena la 24-volt le ka sebelisoa hammoho le sebaka se fanoeng ke sebaka sa ho itšehla thajana ho letsetsa sebaka se seholo ka ho fetisisa le ho tšoara d.ampE bulehile hore sefuli se se bone khatello e phahameng ea static nakong ea metsotso e 5. Potoloho ea tlhokomelo e notlela mehala e meng ho fihlela e phethoa. Ka mor'a potoloho ea tlhokomelo, kapa haeba mohala oa "Y2" o etsoa pele potoloho ea tlhokomelo e etsahala, k'haontareng e khutlela ho zero. Sena se etsa hore sebaka sa rona se be bonolo kaha se lumella 2 stage futhumatsang le ho pholisa.
4. Ho na le jumper e kentsoeng lebaleng la theminale ea khoele e ngotsoeng “A” le “S”. Ha jumper e kentsoe, yuniti e tla sebetsa ka sekhahla sa mocheso oa aux joalo ka tloaelo. Haeba jumper e tlosoa, PLC e kena ka har'a mefuta e 'meli ea mafura e emisang compressor ha ho na le mohala oa mocheso oa aux. Hang ha mohala oa mocheso o felile, sebali se phodileng sa metsotso e 5 se thibela compressor ho qala hape ka mohala oa "Y" ho fihlela nako e feta. Sena se lumella nako ea hore sebōpi se phole e le hore moea o chesang o se ke oa baka khatello e phahameng ea ho tsoa kapa ho koala ha konpresser e qala hape.
5. Ha thermostat e setetsoe mokhoeng oa ho pholile, lets'oao la "O" le matlafatsa valve e kgutlelang morao mme le notlela mocheso o kenang.
6. Boitekong ba ho fokotsa tšebeliso ea matla, PLC e tima motlakase ho hitara ea "crank case heater" ha compressor e sebetsa.
7. Lenaneo lena la PLC le boetse le lumella ts'ebeliso ea mocheso ofe kapa ofe oa mocheso / o pholileng. Leha a le mong stagho sebelisoa thermostat ea mocheso / e pholileng feela, lenaneo la PLC le tla laola mesebetsi eohle stagke 2nd stage le AUX Heat ha ho hlokahala.

WGxAH Single and Two Stage Ho Qobelloa Moea o nang le Mosebetsi oa ho futhumatsa ka Hydronic

Ntle le ts'ebetso le likarolo tse hlalositsoeng bakeng sa li-unit tsa WG2A, Lenaneo la PLC bakeng sa li-unit tsa WGxAH le lumella ho fetola mohala oa pele ho tloha moeeng o qobelloang ho ea ho futhumala ha hydronic hammoho le tšobotsi.
e bitsoang "Split Zone" tse kenyang khetho ka ho khetha litlhophiso tsa jumper joalo ka ha ho hlalositsoe ka tlase.

• Jumper e sebelisoa lebaleng la mohala oa khoele lipakeng tsa "R" le "AW" ho etelletsa pele ho futhumatsa moea holim'a mocheso oa hydronic. Ha jumper ena e tlosoa, ho futhumatsa ha hydronic ho fetoha pitso ea bohlokoa.
• Split Zone ke karolo e u lumellang ho futhumatsa sebaka se le seng kapa mokatong ka mocheso oa hydronic le sebaka se seng kapa fatše ka moea o qobelloang. Split Zone e sebetsa ka ho tlosa "R" le "AW" e fetisang "R" le "SZ" ea boloko ba mohala oa lebala.
• Ha e ntse e le "Split Zone", yuniti ea compressor e tla fana ka mocheso o qobelloang oa moea sebakeng sa moea. Ha tanka ea polokelo ea buffer e hloka mocheso, mochini oa compressor o tla fetohela ho futhumatsa metsi. Haeba mohala oa sebaka sa moea o ka etsahala ha mochini oa compressor o futhumatsa metsi, mohala o ea ka kotloloho mohloling oa mocheso ho boloka sebaka sa moea. Hang ha mocheso oa tanka o khotsofetse, tsamaiso e khutlela ho mocheso o tloaelehileng oa moea ka mochine oa compressor.
• Ha mohala oa hydronic oa mocheso o tsoang tankeng ea buffer o etsahala, compressor ea tima haeba e ntse e sebetsa. Motsotso o le mong ka mor'a moo, pompo ea potoloho e qala ho theha phallo e ntle ea metsi, valve ea 3 way valve e fana ka matla 'me valve ea SV1 e fana ka matla. Motsotso o 1 ka mor'a moo, compressor e qala. Hang ha thermostat ea tanka e khotsofetse, compressor e emisa 'me pompo e tla tsoela pele ho sebetsa ka metsotsoana ea 30 pele e tima ho fumana mocheso leha e le ofe o setseng ho tloha mochine oa mocheso. Motsotso o le mong ka mor'a hore compressor e eme, valve ea 3-way e felloa ke matla. Motsotso o 1 kamora moo, kompressor e ka qala hape bakeng sa mohala oa sebaka sa moea. Lipotoloho tsena tse nang le nako li fokotsa ho roala ha likarolo tsa sistimi ka ho se fetohe tlas'a khatello kapa mojaro.
• Ts'ebetso ea ho futhumatsa ea Hydronic e ea koaloa neng kapa neng ha "O' terminal e fuoa matla e beha yuniti mokhoeng oa ho pholisa.

WG2AD Air Force e nang le Mosebetsi oa Ho futhumatsa Metsi ka Lehae

Ntle le ts'ebetso le likarolo tse hlalositsoeng bakeng sa li-unit tsa WG2A joalo ka ha ho hlalositsoe karolong ea pele ea tokomane ena, lenaneo la PLC bakeng sa li-unit tsa WG2AD le lumella ho fetola mohala o tlang pele ho tloha moeeng o qobelloang ho ea ho futhumatsa metsi a lapeng.

• Jumper e sebelisoa lebaleng la mohala oa mohala lipakeng tsa "R" le "AW" ho beha pele ho futhumatsa moea / pholileng holim'a ho futhumatsa metsi a lapeng. Ha jumper ena e tlosoa, ho futhumatsa metsi a malapeng ho fetoha pitso ea pele.
• Ha mohala oa ho futhumatsa metsi o tsoang ka tanka ea metsi o etsahala, compressor ea tima haeba e ntse e sebetsa. Motsotso o le mong ka mor'a moo, pompo ea potoloho e qala ho theha phallo e ntle ea metsi, valve ea 3 way valve e fana ka matla 'me valve ea SV1 e fana ka matla. Motsotso o 1 ka mor'a moo, compressor e qala. Hang ha thermostat ea tanka e khotsofetse, compressor e emisa 'me pompo e tla tsoela pele ho sebetsa ka metsotsoana ea 30 pele e tima ho fumana mocheso leha e le ofe o setseng ho tswa ho mocheso oa mocheso. Motsotso o le mong ka mor'a hore compressor e eme, valve ea 3-way e felloa ke matla. Motsotso o 1 kamora moo, kompressor e ka qala hape bakeng sa mohala oa sebaka sa moea. Lipotoloho tsena tse nang le nako li fokotsa ho roala ha likarolo tsa sistimi ka ho se fetohe tlas'a khatello kapa mojaro.
• Karolo e ekelitsoeng e sebetsang ea PLC e ikhethileng ho mofuta oa WG2AD e lumellang metsi ho futhumala ka likhato tse 120, ke bokhoni ba yuniti ea ho boloka botsitso ba compressor ka ho thefula mojaro oa compressor kamoo ho hlokahalang ho laola khatello ea ho tsoa.

WG1H 100% Metsi a Chesang le a Chesitsoeng ka Hydronic Feela- Lethathamo la mesebetsi

1. PLC e lekola hore na khatello ea LOW/HIGH, HX Low le Discharge mocheso li fetoha li entsoe. Kenyelletso e bulehileng ea switch ea polokeho e na le tieho ea metsotsoana e 60 pele e beha senotlolo le letšoao la phoso ho "X". Sena ke ho thibela mehala ea tšitiso, haholo-holo qalong ea sehla sa ho pholisa ha Earth Loops e bata haholo. "X" e setiloe ka boemo bofe kapa bofe bo thata ba ho notlela. Ho fetola molumo o tlasetage ho yuniti ea kompressor e tima ebe o khutlela ho ts'ebetso ea ho koala hape ha feela mocheso oa mocheso o sa buleheng o sa buleha. Mocheso oa mocheso oa ho lahla o na le konopo ea ho tsosolosa ka letsoho. Mocheso o bulehileng oa mocheso o tla lula o hloka ho seta bocha ka letsoho hammoho le molumo o tlasetage matla potoloho. Khatello le li-switches tsa mocheso oa HX Low lia ikemela.
2. Pitso ea "N" e qala pompo ea potoloho bakeng sa metsotsoana e 30 pele ho konpresser ho lumella ho phalla ka ho feletseng ka HX (mocheso oa mocheso) pele o qala konpresser. Hang ha mohala o felile, pompo e tla eketsa metsotsoana e 30 ka mor'a hore compressor e eme ho hloekisa HX mocheso ofe kapa ofe o setseng. Sena se etsahala ho sa tsotelehe mohala oa metsi a futhumetseng kapa a batang.

Haeba u na le lipotso mabapi le efe kapa efe ea mesebetsi ena, ka kopo ikopanye le Total Green Mfg 419-678-2032 bakeng sa tšehetso ea tekheniki.

Lipotso Tse Botsoang Hangata

• P: Ke beha joang pele ho futhumatsa moea holim'a mocheso oa hydronic ho li-unit tsa WGxAH?
  A: Tlosa jumper pakeng tsa li-terminals tsa R le AW lebaleng la mohala oa lebaleng.
• P: Karolo ea Split Zone e sebetsa joang likarolong tsa WGxAH?
  A: Tsamaisa jumper ho tloha liteisheneng tsa R le AW ho ea ho R le SZ lebaleng la theminale ea mohala ho kenya Split Zone.

Litokomane / Lisebelisoa

METSING WG2A Smart Logic Controller [pdf] Buka ea Taelo WG2A, WG1AH, WG2AH, WG2AD, WG2A Smart Logic Controller, WG2A, Smart Logic Controller, Logic Controller, Controller

Litšupiso

• Bukana ea Mosebelisi