WG2A Smart Logic Controller marar ruwa

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• Model: Smart Logic Controller
• Ayyuka: PLC Ayyuka & Jeri
• Mai ƙera: Jimlar Green Mfg.
• Sarrafa: PLC sarrafawa
• Stagku: 2stage da naúrar ayyuka masu yawa
• Daidaitawa: Yana aiki tare da ma'aunin zafi / sanyi iri-iri

Disclaimer
Ingantacciyar shigarwa da sabis na Total Green Mfg. Heat Pump yana da mahimmanci don ingantaccen aikin sa. Dukkanin Tsarin Green Mfg. ƙwararrun ɗan kwangilar HVAC dole ne a girka kuma a yi masa hidima. Girman kayan aiki, zaɓi da shigarwa sune kawai alhakin mai sakawa.
Shigar da kayan aiki akan ƙirar madauki na ƙasan tagulla wanda bai dace da jimlar Green Mfg na yanzu ba. Dole ne a yi shigarwa daidai da umarnin da aka tsara a cikin wannan jagorar. Rashin samar da shigarwa ta ƙwararren ɗan kwangilar HVAC ta hanyar da ta dace da wannan jagorar zai ɓata kuma ya soke iyakataccen garanti na tsarin.
Jimlar Green Mfg. ba za ta kasance abin dogaro ga kowane lahani, aiki mara gamsarwa, lalacewa ko asara, kai tsaye ko na gaba, dangane da ƙira, ƙira, gini, aikace-aikace ko shigarwa na kowane fage da aka ƙayyade.

Duk Jimlar Koren Mfg. 2 stage da Multi-action units za su sami raƙuman tashoshi daban-daban masu lakabi "thermostat/ zone board" da "mai sarrafa iska / tanderu" don ƙananan vol.tage kuma ana sarrafa su PLC.
Don aikin da ya dace na kayan aiki, dole ne a ɗaure ma'aunin zafi da sanyio ko allon yanki zuwa tsiri "thermostat/ zone board". Dole ne a ɗaure mai kula da iska ko tanderu zuwa tasha tasha. Hakanan za'a sami ƙarin tarkace tasha don ayyuka daban-daban dangane da nau'in ƙirar ƙila kuna aiki da su. Bayanin da aka bayar anan shine don haɓaka littafin shigarwa na musamman ga naúrar ku.

MUHIMMI: For WG2A, WG1AH, WG2AH and WG2AD unit’s, if using a cased coil over a furnace, do NOT program your thermostat for dual fuel mode or, use the furnace settings. Leave the thermostat set to electric aux. heat, otherwise, you may interfere with proper PLC function. Follow the dual fuel function option for the unit model you are installing. This information is detailed in your unit installation manual. You will also want to check the aux. heat cycle rate (CPH) setting in the thermostat and set this to 1 or, the lowest available value depending on your thermostat brand and model.

Smart Logic Controller

WG2A Forced Air Only– List of functions

1. The PLC checks that the LOW/HIGH pressure and discharge temperature switches are made. An open pressure switch input has a 60 second delay before setting a lockout and fault signal to
   “X”. During this 60 second time period, the compressor will only operate in 1st stage kawai ba da tsarin damar murmurewa kafin saita kulle mai wuya. Wannan shi ne don hana kiran da ba a so, musamman a farkon lokacin sanyi lokacin da madaukai na duniya suka kasance mafi sanyi. An saita “X” tare da kowane yanayin kullewa mai wuya. Juya ƙananan voltage zuwa na'urar kwampreso a kashe sannan a sake kunnawa ta sake saita makullin muddin ba a buɗe majingin zazzabi ba. Maɓallin zafin fitarwa yana da maɓallin sake saiti na hannu. Buɗewar zazzabi mai buɗewa koyaushe zai buƙaci sake saitin hannu tare da ƙaramin voltage ikon sake zagayowar. Matsalolin matsa lamba suna atomatik.
2. A “Y1” call starts 1st stage dumama ko sanyaya wanda zai ci gaba da minti 20 sannan lokaci zuwa 2nd stagya kamata wannan lokacin ya wuce ba tare da ma'aunin zafi da sanyio ya kira "Y2". Idan naúrar tana cikin yanayin dumama, sau ɗaya 2nd stage farawa, mai ƙidayar minti 20 zai kawo zafi na AUX idan wannan lokacin ya wuce ba tare da gamsuwa da kiran dumama ba. Da zarar duk stages an kira su, za a ci gaba da kiran su har sai thermostat ya cika sosai.
3. If more than 3 consecutive “Y1” calls take place without the thermostat calling for 2nd stage cikin mintuna 20 ko, kafin minti 20 stage mai ƙidayar lokaci ya ƙare, a kira na huɗu “Y1”, an fara zagayowar kulawa wanda zai riƙe kuma ya kulle tsarin zuwa 2nd.tage na mintuna 5 don tabbatar da dawowar mai zuwa kwampreso. Idan tsarin ya kasance yanki na iska, tashar Yanki Mai Wuce "D" zai ba da kuzari zuwa 24 volts. Kamar yadda aka bayyana a cikin littafin jagorar shigarwa na naúrar, ana iya amfani da wannan siginar 24-volt tare da filin da aka samar da keɓancewa don kiran buɗe yanki mafi girma kuma riƙe wancan d.ampbude don haka mai busa baya ganin matsi mai tsayi a cikin wadannan mintuna 5. Zagayowar kulawa tana kulle kowane kira har sai an gama. Bayan sake zagayowar kulawa, ko kuma idan an yi kiran “Y2” kafin sake zagayowar tabbatarwa ya faru, na'urar zata sake saitawa zuwa sifili. Wannan yana sanya yankin tsarin mu abokantaka kamar yadda yake ba da izinin 2 s na gaskiyatages dumama da sanyaya.
4. There is an installed jumper on the field wiring terminal block marked “A” and “S”. With the jumper installed, the unit will function with an aux heat strip as normal. If the jumper is removed, the PLC goes into dual fuel mode stopping the compressor when there is a call for aux heat. Once the aux heat call completes, a 5-minute cool down timer prevents the compressor from restarting on a “Y” call until the time elapses. This allows time for the furnace to cool so hot air doesn’t cause high discharge pressure or a lockout when the compressor restarts.
5. When the thermostat is set to cooling mode, the “O” signal energizes the reversing valve and locks out the aux heat output.
6. In an effort the reduce energy consumption, the PLC turns power off to the crank case heater when the compressor runs.
7. This PLC program also allows the use of almost any heat/cool thermostat. Even if a single stage zafi/sanyi kawai ana amfani da thermostat, shirin PLC zai sarrafa duk ayyuka stagta 2 stage da AUX Heat kamar yadda ake bukata.

WGxAH Single da Biyu Stage tilastawa iska tare da aikin dumama ruwa

In addition to the function and features as described for WG2A units, The PLC program for the WGxAH units allows for switching priority call from forced air to hydronic heating as well as a feature
called “Split Zone” that are installer optioned by choosing jumper settings as described below.

• A jumper is used on the field wiring terminal strip between the “R” and “AW” terminals to prioritize air heating over hydronic heating. When this jumper is removed, hydronic heating becomes the priority call.
• Split Zone is a feature which allows you the ability to heat one zone or floor with hydronic heat and another zone or floor with forced air. Split Zone is active by removing the priority call jumper across “R” and “AW” moving it across the “R” and “SZ” of the field wiring terminal block.
• While in “Split Zone” mode, the compressor unit will provided forced air heating to the air zone. When the buffer storage tank calls for heat, the compressor unit will shift to heat water. Should a call for the air zone take place while the compressor unit is heating water, the call goes directly to the aux heat source to maintain the air zone. Once the tank temperature is satisfied, the system diverts back to normal air heating with the compressor unit.
• When a hydronic heat call from the buffer tank takes place, the compressor turns off if it is running. 1 minute after that, the circulator pump starts to establish good water flow, the 3 way valve energizes and the SV1 valve de-energizes. 1 minute after that the compressor starts. Once the tank thermostat is satisfied, the compressor stops and the pump will continue to run for 30 seconds before turning off to gain any residual heat from the heat exchanger. 1 minute after the compressor stops, the 3-way valve de-energizes. 1 minute after that the compressor can restart for an air zone call. These timed cycles reduce system component wear by not having to shift under pressure or load.
• The Hydronic heating function is disabled anytime the “O’ terminal is energized placing the unit in cooling mode.

WG2AD Tilasta Iska tare da Aikin Dumama Ruwa na Gida

Baya ga aiki da fasali kamar yadda aka bayyana ga raka'o'in WG2A kamar yadda aka bayyana a cikin sashe na farko na wannan takaddar, shirin PLC na rukunin WG2AD yana ba da damar sauya kiran fifiko daga iska mai tilastawa zuwa dumama ruwan gida.

• A jumper is used on the field wiring terminal strip between the “R” and “AW” terminals to prioritize air heating/cooling over domestic water heating. When this jumper is removed, domestic water heating becomes the priority call.
• When a water heating call from the water tank takes place, the compressor turns off if it is running. 1 minute after that, the circulator pump starts to establish good water flow, the 3 way valve energizes and the SV1 valve de-energizes. 1 minute after that the compressor starts. Once the tank thermostat is satisfied, the compressor stops and the pump will continue to run for 30 seconds before turning off to gain any residual heat from the heat exchanger. 1 minute after the compressor stops, the 3-way valve de-energizes. 1 minute after that the compressor can restart for an air zone call. These timed cycles reduce system component wear by not having to shift under pressure or load.
• An added functional PLC feature exclusive to the WG2AD model which allows water heating up 120 degrees, is the unit’s ability to maintain compressor stability by throttling the compressor load as needed to control discharge pressure.

WG1H 100% Hydronic Heated and Chilled Water Only– List of functions

1. The PLC checks that the LOW/HIGH pressure, HX Low and Discharge temperature switches are made. An open safety switch input has a 60 second delay before setting a lockout and fault signal to “X”. This is to prevent nuisance calls, especially at the beginning of the cooling season when the Earth Loops are at their coldest. “X” is set with any hard lockout condition. Turning the low voltage zuwa na'urar kwampreso a kashe sannan a sake kunnawa ta sake saita makullin muddin ba a buɗe majingin zazzabi ba. Maɓallin zafin fitarwa yana da maɓallin sake saiti na hannu. Buɗewar zazzabi mai buɗewa koyaushe zai buƙaci sake saitin hannu tare da ƙaramin voltage ikon sake zagayowar. Matsakaicin matsi da HX Ƙananan madaidaicin zafin jiki suna atomatik.
2. An “N” call starts the circulator pump for 30 seconds prior to the compressor to allow for full flow through the HX (heat exchanger) prior to starting the compressor. Once the call is complete, the pump will run an addition 30 seconds after the compressor stops to purge the HX of any residual heat. This occurs regardless of either a heated or chilled water call.

If you have any questions regarding any of these functions, please contact Total Green Mfg. at 419-678-2032 don goyon bayan fasaha.

Tambayoyin da ake yawan yi

• Tambaya: Ta yaya zan ba da fifikon dumama iska akan dumama hydronic a raka'a WGxAH?
  A: Remove the jumper between R and AW terminals on the field wiring terminal strip.
• Tambaya: Ta yaya fasalin Yankin Rabawa ke aiki a cikin raka'o'in WGxAH?
  A: Move the jumper from R and AW terminals to R and SZ on the field wiring terminal block to activate Split Zone.

Takardu / Albarkatu

WG2A Smart Logic Controller marar ruwa [pdf] Jagoran Jagora WG2A, WG1AH, WG2AH, WG2AD, WG2A Smart Logic Controller, WG2A, Smart Logic Controller, Logic Controller, Controller

Magana

• Manual mai amfani