Danfoss - chizindikiro

Danfoss EKC 202A Wowongolera Kutentha kwa Kutentha

Danfoss-EKC-202A-Controller-For-Temperature-Control-product

Mawu Oyamba

Kugwiritsa ntchito

  • Wowongolera amagwiritsidwa ntchito powongolera kutentha kwa zida zamafiriji ndi zipinda zozizira m'masitolo akuluakulu
  • Kuwongolera kwa defrost, mafani, alamu ndi kuwalaDanfoss-EKC-202A-Controller-For-Temperature-Control (2)

Mfundo yofunika
Wowongolerayo ali ndi kuwongolera kutentha komwe chizindikirocho chikhoza kulandiridwa kuchokera ku sensor imodzi ya kutentha. Sensa imayikidwa mu mpweya wozizira wothamanga pambuyo pa evaporator kapena mu mpweya wofunda ukuyenda mutangotsala pang'ono kuti evaporator. Wowongolera amawongolera kusungunuka ndi kuzizira kwachilengedwe kapena kutenthetsa kwamagetsi. Kudula kosinthidwa pambuyo pa defrost kumatha kukwaniritsidwa potengera nthawi kapena kutentha. Muyeso wa kutentha kwa defrost ukhoza kupezeka mwachindunji pogwiritsa ntchito sensa ya defrost. Ma relay awiri kapena anayi adzadula ntchito zofunika mkati ndi kunja - kugwiritsa ntchito kumatsimikizira zomwe:

  • Refrigeration (compressor kapena solenoid valve)
  • Kuthamangitsa
  • Wokonda
  • Alamu
  • KuwalaDanfoss-EKC-202A-Controller-For-Temperature-Control (3)

Ntchito zosiyanasiyana zafotokozedwa patsamba lotsatira.

Advantages

  • Integrated firiji-ukadaulo ntchito
  • Sungunulani mukafuna mu 1: 1 machitidwe
  • Mabatani ndi zisindikizo zimayikidwa kutsogolo
  • Kutsekera kwa IP65 kutsogolo
  • Kulowetsa kwa digito kwa izi:
    • Ntchito yolumikizana ndi khomo ndi alamu
    • Chiyambi cha defrost
    • Kuyamba / kuyimitsa kwa malamulo
    • Opaleshoni ya usiku
    • Kusintha pakati pa maumboni awiri a kutentha
    • Case kuyeretsa ntchito
    • Mapulogalamu apompopompo kudzera pa kiyi ya pulogalamu
    • Kuwongolera kwa Fakitale ya HACCP komwe kudzatsimikizire kulondola kwa kuyeza kuposa momwe EN ISO 23953-2 yokhazikika popanda kuwongolera kotsatira (Pt 1000 ohm sensor)

Module yowonjezera

  • Woyang'anira amatha kuikidwa ndi gawo loyikapo ngati pulogalamuyo ikufuna. Wowongolera adakonzedwa ndi pulagi, kotero module imangoyenera kukankhidwira mkati.Danfoss-EKC-202A-Controller-For-Temperature-Control (4)

Mtengo wa EKC202A
Wowongolera wokhala ndi zotulutsa ziwiri zopatsirana, masensa awiri a kutentha, ndi kulowa kwa digito. Kuwongolera kutentha kumayambiriro / kuyimitsa kwa compressor / solenoid valve

Defrost sensor
Kutentha kwamagetsi / kutentha kwa gasi

Alamu ntchito
Ngati ntchito ya alamu ikufunika, nambala yachiwiri ingagwiritsidwe ntchito. Defrost imachitika pano ndikuzungulira mpweya pomwe mafani akugwira ntchito mosalekeza.Danfoss-EKC-202A-Controller-For-Temperature-Control (5)

Chithunzi cha EKC202B
Wowongolera wokhala ndi zotulutsa zitatu zopatsirana, masensa awiri a kutentha, ndi kulowetsa kwa digito. Kuwongolera kutentha poyambira / kuyimitsa kwa compressor / solenoid valavu, Sensa ya Defrost, Kuwonongeka kwamagetsi / mpweya kutulutsa mpweya wotulutsa 3 umagwiritsidwa ntchito powongolera fan.Danfoss-EKC-202A-Controller-For-Temperature-Control (6)

EKC 202C
Wowongolera wokhala ndi zotulutsa zinayi zopatsirana, masensa awiri a kutentha, ndi kulowetsa kwa digito. Kuwongolera kutentha poyambira / kuyimitsa kwa kompresa / solenoid valavu, Defrost sens, kapena Kutentha kwamagetsi / kutenthetsa gasi. Kuwongolera kwa fan Relay output 4 kungagwiritsidwe ntchito ngati alamu kapena ntchito yowunikira.Danfoss-EKC-202A-Controller-For-Temperature-Control (7)

Chiyambi cha defrost
Defrost imatha kuyambika m'njira zosiyanasiyana

Nthawi: Defrost imayamba pakapita nthawi yokhazikika, kunena kuti, maola asanu ndi atatu aliwonse

  • Nthawi ya firiji: Defrost imayamba pakapita nthawi yokhazikika ya firiji. Mwa kuyankhula kwina, kufunikira kochepera kwa firiji "kudzachedwetsa" defrost yomwe ikubwera
  • Contact Defrost imayambika apa ndi chizindikiro cha pulse pa kulowetsa kwa digito.
  • Zolemba: Kutentha kowonjezera kumatha kutsegulidwa kuchokera pa batani lotsikitsitsa la wowongolera
  • Kutentha kwa S5. Mu machitidwe a 1: 1, mphamvu ya evaporator ikhoza kutsatiridwa. Kuzizira kumayamba kuzizira.
  • Ndandanda Defrost apa ikhoza kuyambika nthawi zokhazikika masana ndi usiku. Koma max. defrosts zisanu
  • Network A defrost akhoza kuyamba kudzera deta kulankhulana

Njira zonse zomwe zatchulidwazi zingagwiritsidwe ntchito mwachisawawa - ngati imodzi mwa izo yatsegulidwa, defrost idzayambika. Pamene defrost iyamba, zowerengera za defrost zimayikidwa pa zero.Danfoss-EKC-202A-Controller-For-Temperature-Control (8)

Ngati mukufuna coordinated defrost, izi ziyenera kuchitidwa kudzera pa kulumikizana kwa data.

Zowonjezera digito
Kuyika kwa digito kungagwiritsidwe ntchito pazinthu zotsatirazi:

  • Ntchito yolumikizira pakhomo ndi alamu ngati chitseko chatsegulidwa kwa nthawi yayitali.
  • Chiyambi cha defrost
  • Kuyamba / kuyimitsa kwa malamulo
  • Kusintha kwa ntchito usiku
  • Kuyeretsa mlandu
  • Sinthani kuzinthu zina za kutentha
  • Bayitsani/kuzimitsaDanfoss-EKC-202A-Controller-For-Temperature-Control (9)

Case kuyeretsa ntchito
Izi zimapangitsa kuti zikhale zosavuta kuyendetsa chipangizo cha firiji poyeretsa. Pogwiritsa ntchito kukankhira katatu pa switch, mumasintha kuchokera ku gawo limodzi kupita ku gawo lina. Kukankha koyamba kumayimitsa firiji - mafani akugwirabe ntchito." Pambuyo pake": Kukankhira kwina kumayimitsa mafani."Komabe pambuyo pake,": Kukankhira kwina kumayambiranso firiji Zochitika zosiyanasiyana zitha kutsatiridwa pachiwonetsero. Palibe kuyang'anira kutentha panthawi yoyeretsa. Pa intaneti, alamu yoyeretsa imatumizidwa ku unit unit. Alamu iyi ikhoza "kulowetsedwa" kuti umboni wa zochitikazo uperekedwe.Danfoss-EKC-202A-Controller-For-Temperature-Control (10)

Defrost pakufunika

  1. Kutengera ndi nthawi ya firiji, nthawi ya firiji ikadzadutsa nthawi yokhazikika, defrost imayamba.
  2. Kutengera kutentha, wowongolera azitsatira nthawi zonse kutentha kwa S5. Pakati pa ma defrosts awiri, kutentha kwa S5 kumatsika kwambiri momwe ayezi amawukira (compressor imagwira ntchito kwa nthawi yayitali ndikukokera kutentha kwa S5 kutsika). Pamene kutentha kumadutsa kusintha komwe kumaloledwa, defrost imayamba.

Izi zitha kugwiritsidwa ntchito mu 1: 1 machitidwe

Danfoss-EKC-202A-Controller-For-Temperature-Control (11)

Ntchito

Onetsani
Miyezo idzawonetsedwa ndi manambala atatu, ndipo ndi zoikamo mutha kudziwa ngati kutentha kuyenera kuwonetsedwa mu °C kapena ° F.Danfoss-EKC-202A-Controller-For-Temperature-Control (12)

Ma diode otulutsa kuwala (LED) kutsogolo
Pali zowongolera kutsogolo zomwe zimawunikira pomwe ma relay ake atsegulidwa.Danfoss-EKC-202A-Controller-For-Temperature-Control (13)

Ma diode otulutsa kuwala amawunikira pakakhala alamu. Izi zikachitika, mutha kutsitsa nambala yolakwika pachiwonetsero ndikuletsa / kusaina alamu popereka batani lapamwamba kukankha mwachidule.

Kuthamangitsa
Panthawi ya defrost a–d ikuwonetsedwa pachiwonetsero. Izi view idzapitirira mpaka 15 min. kuziziritsa kutayambiranso. Komabe, a view ya -d- idzathetsedwa ngati:

  • Kutentha kuli koyenera mkati mwa mphindi 15
  • Lamuloli limayimitsidwa ndi "Main Switch"
  • Alamu yotentha kwambiri ikuwonekera

Mabatani
Mukafuna kusintha makonzedwe, mabatani apamwamba ndi apansi adzakupatsani mtengo wapamwamba kapena wotsika, malingana ndi batani lomwe mukukankhira. Koma musanasinthe mtengo, muyenera kukhala ndi mwayi wopita ku menyu. Mumapeza izi pokankhira batani lakumtunda kwa masekondi angapo - kenako mudzalowetsa ndime ndi ma code. Pezani chizindikiro chomwe mukufuna kusintha ndikukankhira mabatani apakati mpaka mtengo wa parameter ukuwonetsedwa. Mukasintha mtengo, sungani mtengowo mwa kukankhiranso batani lapakati.

Examples

Khazikitsani menyu

  1. Dinani batani lapamwamba mpaka parameter r01 iwonetsedwe
  2. Kanikizani kumtunda kapena kumunsi batani ndikupeza chizindikiro chomwe mukufuna kusintha
  3. Dinani batani lapakati mpaka mtengo wa parameter ukuwonetsedwa
  4. Kanikizani batani lapamwamba kapena lapansi ndikusankha mtengo watsopano
  5. Kanikizaninso batani lapakati kuti mulowetse mtengowo. Cutout alar,m relay / risiti alarm/ona alamu code
  • Dinani pafupipafupi batani lapamwamba
  • Ngati pali ma alarm angapo, amapezeka mu stack yozungulira. Kanikizani batani lapamwamba kwambiri kapena lakumunsi kwambiri kuti musanthule zopindika.

Ikani kutentha

  1. Dinani batani lapakati mpaka mtengo wa kutentha uwonetsedwe
  2. Kanikizani batani lapamwamba kapena lapansi ndikusankha mtengo watsopano
  3. Dinani batani lapakati kuti musankhe makonda

Manuel akuyamba kapena kuyimitsa defrost

  • Kanikizani batani lapansi kwa masekondi anayi. Onani kutentha pa sensa ya defrost
  • Dinani pang'onopang'ono batani lakumunsi. Ngati palibe sensor yomwe idakwezedwa, "ayi" idzawonekera.

100% zolimba
Mabatani ndi chisindikizo zimayikidwa kutsogolo. Njira yapadera yopangira pulasitiki imagwirizanitsa pulasitiki yolimba kutsogolo, mabatani ofewa ndi chisindikizo, kuti akhale gawo lofunikira la gulu lakutsogolo. Palibe malo omwe angalandire chinyezi kapena dothi.Danfoss-EKC-202A-Controller-For-Temperature-Control (14)

Kafukufuku wamamenyu

Parameters Wolamulira Min.- mtengo Max.- mtengo Fakitale kukhazikitsa Kusintha kwenikweni
Ntchito Zizindikiro Mtengo wa EKC

202A

Mtengo wa EKC

202B

Mtengo wa EKC

202C

Opaleshoni yachibadwa
Kutentha (malo oyika)       -50 ° C 50°C 2°C  
Thermostat
Zosiyana r01 ndi       0,1 k 20 k 2 k  
Max. kuchepetsa kukhazikitsidwa kwa mfundo r02 ndi       -49 ° C 50°C 50°C  
Min. kuchepetsa kukhazikitsidwa kwa mfundo r03 ndi       -50 ° C 49°C -50 ° C  
Kusintha kwa chizindikiro cha kutentha r04 ndi       -20K 20 k 0.0 k  
Chigawo cha kutentha (°C/°F) r05 ndi       °C °F °C  
Kuwongolera chizindikiro chochokera kwa Sair r09 ndi       -10K 10 k 0 k  
Ntchito yapamanja(-1), kuyimitsa lamulo (0), kukhazikitsa lamulo (1) r12 ndi       -1 1 1  
Kusasunthika kwa chidziwitso pakugwira ntchito usiku r13 ndi       -10K 10 k 0 k  
Kutsegula kwa reference displacement r40 r39 ndi       ZIZIMA on ZIZIMA  
Kufunika kwa kusamuka (kutsegula ndi r39 kapena DI) r40 ndi       -50K 50 k 0 k  
Alamu
Kuchedwa kwa alamu ya kutentha A03       0 min 240 min 30 min  
Kuchedwa kwa alarm pachitseko A04       0 min 240 min 60 min  
Kuchedwetsa alamu kutentha pambuyo defrost A12       0 min 240 min 90 min  
Malire a alarm apamwamba A13       -50 ° C 50°C 8°C  
Malire otsika a alamu A14       -50 ° C 50°C -30 ° C  
Kuchedwa kwa ma alarm DI1 A27       0 min 240 min 30 min  
Malire apamwamba a alamu a kutentha kwa condenser (o70) A37       0°C 99°C 50°C  
Compressor
Min. Panthawi yake c01       0 min 30 min 0 min  
Min. Nthawi yopuma c02       0 min 30 min 0 min  
Compressor relay iyenera kudula ndi kutuluka mozungulira (NC-function) c30       0 / PA 1 / pa 0 / PA  
Kuthamangitsa
Njira yochepetsera (palibe/EL/gesi) d01       ayi gasi EL  
Defrost kuyimitsa kutentha d02       0°C 25°C 6°C  
Kufikira pakati pa defrost kumayamba d03       0 maola 48 maola 8 maola  
Max. nthawi ya defrost d04       0 min 180 min 45 min  
Kusamuka kwa nthawi pa cutin of defrost poyambira d05       0 min 240 min 0 min  
Kutaya nthawi d06       0 min 60 min 0 min  
Kuchedwa kwa fan kumayamba pambuyo pa kuzizira d07       0 min 60 min 0 min  
Kutentha koyambira kwa fan d08       -15 ° C 0°C -5 ° C  
Fananizani cutin panthawi ya defrost

0: Anayima

1: Kuthamanga nthawi yonseyi

2: Kuthamanga panthawi yotentha yokha

d09       0 2 1  
Sensa yoziziritsa kukhosi (0=nthawi, 1=S5, 2=Sair) d10       0 2 0  
Max. aggregate refrigeration nthawi pakati pa ma defrosts awiri d18       0 maola 48 maola 0 maola  
Defrost pakufunika - kutentha kwa S5 komwe kumaloledwa panthawi yachisanu. Yambani

chomera chapakati sankhani 20 K (= kuchoka)

d19       0 k 20 k 20 k  
Mafani
Zimakupiza imayimitsa pa cutout compressor F01       ayi inde ayi  
Kuchedwa kwa kuyimitsidwa kwa fan F02       0 min 30 min 0 min  
Kutentha kwa mafani (S5) F04       -50 ° C 50°C 50°C  
Nthawi yeniyeni
Nthawi zisanu ndi imodzi zoyambira kuziziritsa. Kukhazikitsa kwa maola.

0 = ZOCHITIKA

t01-t06       0 maola 23 maola 0 maola  
Nthawi zisanu ndi imodzi zoyambira kuziziritsa. Kukhazikitsa kwa mphindi.

0 = ZOCHITIKA

t11-t16       0 min 59 min 0 min  
Koloko - Kukhazikitsa maola t07 ndi       0 maola 23 maola 0 maola  
Koloko - Kukhazikitsa mphindi t08 ndi       0 min 59 min 0 min  
Koloko - Kukhazikitsa tsiku t45 ndi       1 31 1  
Koloko - Kukhazikitsa kwa mwezi t46 ndi       1 12 1  
Koloko - Kukhazikitsa chaka t47 ndi       0 99 0  
Zosiyanasiyana
Kuchedwa kwa zizindikiro zotuluka pambuyo pa kulephera kwa mphamvu o01       0 s 600 s 5 s  
Lowetsani chizindikiro pa DI1. Ntchito:

0=osagwiritsidwa ntchito. 1=malo pa DI1. 2=ntchito ya chitseko chokhala ndi alamu ikatsegula. 3=alamu ya chitseko ikatsegulidwa. 4=chiyambi cha defrost (pulse-signal). 5=ext.main switch. 6=ntchito yausiku 7=kusintha kalozera (r40 itsegulidwa) 8=chizindikiro cha alarm chikatsekedwa. 9= alarm ntchito-

nthawi yotsegula. 10=kuyeretsa mlatho (chizindikiro cha pulse). 11=Bayani jekeseni ikatsegula.

o02       0 11 0  
Network adilesi o03       0 240 0  
On/Off switch (Uthenga wa Pini ya Utumiki) o04       ZIZIMA ON ZIZIMA  
Khodi yofikira 1 (zokonda zonse) o05       0 100 0  
Mtundu wa sensa yogwiritsidwa ntchito (Pt /PTC/NTC) o06       Pt ntc Pt  
Onetsani sitepe = 0.5 (yachizolowezi 0.1 pa Pt sensor) o15       ayi inde ayi  
Kusunga nthawi yayitali pambuyo pa defrost yogwirizana o16       0 min 60 min 20  
Kukonzekera kwa ntchito yowunikira (relay 4)

1=ON pakugwira ntchito masana. 2= ​​ON / WOZImitsa kudzera pa kulumikizana kwa data. 3=ON amatsata DI-

ntchito, pamene DI yasankhidwa kuti ipite pakhomo kapena pakhomo

o38       1 3 1  
Kutsegula kwa relay (pokhapo ngati o38=2) o39       ZIZIMA ON ZIZIMA  
Kuyeretsa mlandu. 0=palibe kuyeretsa mlandu. 1=Otsatira okha. 2=Zotulutsa zonse Zazimitsidwa. o46       0 2 0  
Khodi yofikira 2 (njira zina) o64       0 100 0  
Sungani zoikamo zowongolera zomwe zilipo ku kiyi yamapulogalamu. Sankhani nambala yanu. o65       0 25 0  
Kwezani zosintha kuchokera pa kiyi ya pulogalamu (yosungidwa kale kudzera pa o65 ntchito) o66       0 25 0  
Sinthani makonda a fakitale owongolera ndi zosintha zomwe zilipo o67       ZIZIMA On ZIZIMA  
Bwezeraninso njira ina ya sensa ya S5 (sungani mawonekedwe pa 0 ngati agwiritsidwa ntchito ngati sensa ya defrost, apo ayi 1 = sensa yazinthu ndi 2 = sensa ya condenser yokhala ndi alamu) o70       0 2 0  
Sankhani pulogalamu ya relay 4: 1=defrost/light, 2= alarm o72 chepetsa /

Alamu

  Kuwala /

Alamu

1 2 2  
Utumiki
Kutentha kumayezedwa ndi S5 sensor ku 09              
Momwe mungalowetse DI1. pa/1=chatsekedwa ku 10              
Mkhalidwe wa ntchito yausiku (yotsegula kapena kuzimitsa) 1=yotsekedwa ku 13              
Werengani malangizo apano ku 28              
Mkhalidwe pa relay yoziziritsa (Itha kuyendetsedwa pamanja, koma pokhapokha r12=-1) ku 58              
Mkhalidwe pa relay kwa mafani (Itha kuwongoleredwa pamanja, koma pokhapokha r12=-1) ku 59              
Mkhalidwe pa relay kwa defrost. (Itha kuyendetsedwa pamanja, koma pokhapokha r12=-1) ku 60              
Kutentha kumayezedwa ndi sensa ya Sair ku 69              
Mkhalidwe pa relay 4 (alamu, defrost, kuwala). (Ikhoza kuyendetsedwa pamanja, koma pokhapokha

r12=-1)

ku 71              

Kukonzekera kwafakitale
Ngati mukuyenera kubwereranso kumitengo yokhazikitsidwa ndi fakitale, zitha kuchitika motere:

  • Dulani mphamvu yamagetsitage kwa woyang'anira
  • Sungani mabatani apamwamba ndi apansi akukhumudwa nthawi yomweyo pamene mukugwirizanitsanso mphamvu yoperekeratage.
Kulakwitsa kodi chiwonetsero Chiwonetsero cha ma alarm code Mkhalidwe kodi chiwonetsero
E1 Kulakwitsa mu controller A 1 Alamu yotentha kwambiri S0 Kuwongolera
E6 Sinthani batire + cheke wotchi A 2 Alamu yotsika kutentha S1 Kudikirira kutha kwa mgwirizano wa defrost
E 27 Kulakwitsa kwa sensor ya S5 A 4 Alamu ya pakhomo S2 Compressor pa nthawi
E 29 Vuto la sensa ya Sair A 5 Max. Gwirani nthawi S3 Compressor OFF nthawi
    A 15 DI 1 alarm S4 Nthawi yopuma
    A 45 Standby mode S10 Firiji idayimitsidwa ndi switch switch
    A 59 Kuyeretsa mlandu S11 Firiji idayimitsidwa ndi thermostat
    A 61 Alamu ya Condenser S14 Defrost mndandanda. Defrosting
        S15 Defrost mndandanda. Kuchedwa kwa mafani
        S16 Firiji idayima chifukwa chotsegula DI

kulowa

        S17 Khomo lotseguka (kutsegula kwa DI)
        S20 Kuziziritsa mwadzidzidzi
        S25 Kuwongolera pamanja pazotuluka
        S29 Kuyeretsa mlandu
        S32 Kuchedwa kutulutsa poyambira
        ayi Kutentha kwa defrost sikungatheke

adasewera. Pali kuyima kutengera nthawi

        -d- Kuzizira kukuchitika / Kuzizira koyamba pambuyo

chosokoneza

        PS Mawu achinsinsi amafunika. Khazikitsani mawu achinsinsi

Yambitsani:
Lamulo limayamba pamene voltagndi pa.

  1. Pitani ku kafukufuku wamafakitole. Pangani kusintha kulikonse kofunikira pazotsatira.
  2. Za netiweki. Khazikitsani adilesiyo mu o03 ndikuitumiza kuchipata/kachitidwe kagawo kokhala ndi o04.

Ntchito

Pano pali kufotokoza kwa ntchito payekha. Wowongolera amakhala ndi gawo ili la magwiridwe antchito. cf. kafukufuku wa menyu.

Ntchito Para- mita Parameter pochita ntchito kudzera pa data com- munication
Wamba chiwonetsero    
Nthawi zambiri kutentha kwa sensor ya thermostat Sair kumawonetsedwa.   Onetsani mpweya (u69)
Thermostat   Thermostat control
Khazikitsani mfundo

Kuwongolera kumatengera mtengo wokhazikitsidwa kuphatikiza kusamutsidwa, ngati kuli kotheka. Mtengo umayikidwa kudzera pa batani lapakati.

Mtengo wokhazikitsidwa ukhoza kutsekedwa kapena kuchepetsedwa pamitundu yosiyanasiyana ndi zoikamo mu r02 ndi r03.

Mawuwa nthawi iliyonse amatha kuwoneka mu "u28 Temp. ref"

  Kusintha kwa ° C
Zosiyana

Kutentha kukakhala kopitilira muyeso + kusiyanitsa kokhazikitsidwa, relay ya kompresa idzadulidwa. Idzadulidwanso pamene kutentha kumatsikira kuzomwe zimayikidwa.Danfoss-EKC-202A-Controller-For-Temperature-Control (15)

r01 ndi Zosiyana
Khalani mfundo malire

Makonzedwe a olamulira a malo okhazikitsidwa akhoza kuchepetsedwa, kotero kuti zokwera kwambiri kapena zotsika kwambiri sizimayikidwa mwangozi - ndi zowonongeka.

   
Kuti mupewe kukhazikitsidwa kwapamwamba kwambiri kwa malo okhazikitsidwa, max. mtengo wovomerezeka uyenera kuchepetsedwa. r02 ndi Kudula kwakukulu °C
Kuti mupewe malo otsika kwambiri a malo oikidwa, min. mtengo wovomerezeka uyenera kuwonjezeredwa. r03 ndi Kudula pang'ono °C
Kuwongolera kutentha kwa chiwonetserochi

Ngati kutentha kwazinthu ndi kutentha komwe kulandidwa ndi wolamulira sikufanana, kusintha kosinthika kwa kutentha komwe kukuwonetsedwa kungachitike.

r04 ndi Disp. Adj. K
Chigawo cha kutentha

Khazikitsani apa ngati chowongolera chikuyenera kuwonetsa kutentha mu °C kapena °F.

r05 ndi Temp. unit

°C=0. °F=1

(Okha °C pa AKM, zilizonse zomwe zingachitike)

Kuwongolera of chizindikiro kuchokera ku Sair

Kuthekera kwa chipukuta misozi kudzera pa chingwe chachitali cha sensor

r09 ndi Sinthani Sair
Yambani / kuyimitsa firiji

Ndizikhazikiko firiji zitha kuyambika, kuyimitsidwa kapena kupitilira pamanja pazotulutsa zitha kuloledwa.

Kuyambitsa / kuyimitsa firiji kumathanso kukwaniritsidwa ndi ntchito yosinthira yakunja yolumikizidwa ndi kulowetsa kwa DI.

Firiji yoyimitsidwa idzapereka "Alamu Yoyimilira".

r12 ndi Kusintha Kwakukulu

 

1: Yambani

0: Imani

-1: Kuwongolera pamanja pazotuluka zololedwa

Mtengo wobwereranso usiku

Zofotokozera za thermostat ndizomwe zimakhazikitsidwa kuphatikiza mtengo uwu pomwe wowongolera asintha

ku ntchito usiku. (Sankhani mtengo woipa ngati payenera kukhala zowunjikana.)

r13 ndi Kusintha kwa usiku
Kutsegulira kwa kusamuka kwa zidziwitso

Ntchito ikasinthidwa kukhala ON kusiyana kwa thermostat kudzawonjezedwa ndi mtengo mu r40. Kutsegula kumatha kuchitikanso kudzera pa DI (yofotokozedwa mu o02).Danfoss-EKC-202A-Controller-For-Temperature-Control (16)

 

r39 ndi Th. kuchepetsa
Mtengo wa kusamutsidwa

Mafotokozedwe a thermostat ndi ma alarm values ​​amasinthidwa ndi madigiri otsatirawa

pamene kusamukako kutsegulidwa. Kutsegula kumatha kuchitika kudzera pa r39 kapena kulowetsa DI

r40 ndi Th. kusintha K
    Kubwerera usiku

(chizindikiro cha usiku)

Alamu   Zokonda ma alarm
Wowongolera amatha kupereka alamu muzochitika zosiyanasiyana. Kukakhala alamu ma light-emitting diode (LED) amawunikira kutsogolo kwa controller, ndipo alamu imadumphira.   Ndi kulumikizana kwa data, kufunikira kwa ma alarm amunthu payekha kumatha kufotokozedwa. Kukhazikitsa kumachitika mu menyu ya "Alamu kopita".
Kuchedwa kwa alamu (kuchedwa kwa alamu)

Ngati chimodzi mwazinthu ziwirizo chadutsa, ntchito yowerengera nthawi idzayamba. Alamu sadzatero

gwirani ntchito mpaka kuchedwa kwa nthawi yoikika kwadutsa. Kuchedwa kwa nthawi kumayikidwa mumphindi.

A03 Kuchedwa kwa alamu
Kuchedwa kwa nthawi ya alamu yachitseko

Kuchedwa kwa nthawi kumayikidwa mumphindi.

Ntchitoyi ikufotokozedwa mu o02.

A04 DoorOpen del
Kuchedwa kwa nthawi kuziziritsa (kuchedwa kwa alarm)

Kuchedwa kwa nthawi iyi kumagwiritsidwa ntchito poyambira, panthawi ya defrost, komanso mwamsanga pambuyo pa defrost.

Padzakhala kusintha kwa kuchedwa kwa nthawi (A03) pamene kutentha kwatsika pansi pa mlingo wapamwamba wa alamu.

Kuchedwa kwa nthawi kumayikidwa mumphindi.

A12 Pulldown del
Malire a alamu apamwamba

Apa mumayika pamene alamu ya kutentha kwakukulu iyamba. Mtengo wochepera umayikidwa mu ° C (mtengo wokwanira). Mtengo wocheperako udzakwezedwa pakugwira ntchito usiku. Mtengo wake ndi wofanana ndi womwe udayikidwa pakubweza usiku, koma udzakwezedwa kokha ngati mtengowo uli wabwino.

Mtengo wochepera udzakwezedwanso pokhudzana ndi kusamuka kwa r39.

A13 Mtengo wa HighLim Air
Kuchepetsa malire a alamu

Apa mumayika pamene alamu ya kutentha kotsika iyamba. Mtengo wochepera umayikidwa mu ° C (mtengo wokwanira).

Mtengo wochepera udzakwezedwanso pokhudzana ndi kusamuka kwa r39.

A14 LowLim Air
Kuchedwa kwa alamu ya DI

Kulowetsako / kudula-mkati kumabweretsa alamu pamene kuchedwa kwatha kwadutsa. Ntchitoyo imafotokozedwa

ku o02.

A27 AI.Delay DI
Mlingo wapamwamba wa alamu wa kutentha kwa condenser

Ngati sensa ya S5 ikugwiritsidwa ntchito poyang'anira kutentha kwa condenser muyenera kuyika mtengo womwe alamu iyenera kutsegulidwa. Mtengo wake umayikidwa mu °C.

Kutanthauzira kwa S5 ngati sensa ya condenser kumakwaniritsidwa mu o70. Alamu yakhazikitsidwanso mpaka 10 K

pansi pa kutentha komwe kumayikidwa.

A37 Contemp Al.
    Bwezerani alamu
Compressor   Compressor control
Compressor relay imagwira ntchito limodzi ndi thermostat. Pamene chotenthetsera chikuyitanitsa firiji, kompresa relay idzayendetsedwa.    
Nthawi zothamanga

Pofuna kupewa kugwira ntchito molakwika, zikhalidwe zitha kukhazikitsidwa nthawi yomwe kompresa ikuyenera kuthamanga ikangoyamba. Ndipo kwanthawi yayitali bwanji kuti ayimitsidwe?

Nthawi zothamanga sizimawonedwa pamene defrosts imayamba.

   
Min. ON-nthawi (mu mphindi) c01 Min. Panthawi yake
Min. ONYONTHA (mphindi) c02 Min. Nthawi yopuma
Kusintha kwa relay kwa compressor relay

0: Ntchito yanthawi zonse pomwe cholumikizira chimadumphira pomwe firiji ikufunika

1: Ntchito yosinthidwa pomwe cholumikizira chimaduka pomwe firiji ikufunika (waya iyi pro-

imapangitsa kuti pakhale firiji ngati voltage kwa wowongolera akulephera).

c30 CMP kutumiza NC
Kuthamangitsa   Kuwongolera kuziziritsa
Wowongolerayo ali ndi ntchito yowerengera nthawi yomwe imakhala zeroset pambuyo pa chiyambi chilichonse cha defrost. Ntchito yowerengera nthawi idzayamba kuzizira ngati / nthawi yapakati ikadutsa.

Ntchito yowerengera nthawi imayamba pamene voltage imalumikizidwa ndi wowongolera, koma imachotsedwa nthawi yoyamba ndikuyika mu d05.

Ngati pali kulephera kwa mphamvu, mtengo wa chowerengera udzasungidwa ndikupitilira kuchokera pano mphamvu ikabwerera.

Ntchito ya timer iyi ingagwiritsidwe ntchito ngati njira yosavuta yoyambira kuzizira, koma nthawi zonse imakhala ngati chitetezo chachitetezo ngati chimodzi mwazotsatira za defrost sichikulandiridwa.

Wowongolera amakhalanso ndi wotchi yeniyeni. Pogwiritsa ntchito makonzedwe a wotchiyi komanso nthawi za nthawi yoziziritsa chisanu, mukhoza kuyambitsa kuzizira pa nthawi zoikika za tsiku. Ngati pali chiwopsezo cha kulephera kwa mphamvu kwa nthawi yayitali kuposa maola anayi, gawo la batri liyenera kuyikidwa mu chowongolera. Kuyamba kwa defrost kumathanso kuchitika kudzera pakulankhulana kwa data, kudzera pa ma siginecha olumikizana kapena pamanja

Yambitsani.

   
Njira zonse zoyambira zidzagwira ntchito mu controller. Ntchito zosiyanasiyana ziyenera kukhazikitsidwa, kuti ma defrosts "asagwere" chimodzi pambuyo pa chimzake.

Defrost ikhoza kukwaniritsidwa ndi magetsi, gasi wotentha kapena brine.

Kuwonongeka kwenikweni kudzayimitsidwa kutengera nthawi kapena kutentha ndi chizindikiro chochokera ku sensa ya kutentha.

   
Defrost njira

Apa mumayika ngati defrost iyenera kukwaniritsidwa ndi magetsi kapena "osakhala". Panthawi ya defrost, relay ya defrost imadulidwa.

Pamene gasi defrosting, kompresa relay adzadulidwa mu defrost.

d01 Def. njira
Defrost kuyimitsa kutentha

Kutentha kumayimitsidwa pa kutentha komwe kumayesedwa ndi sensa (sensor imatanthauzidwa mu d10).

Mtengo wa kutentha umayikidwa.

d02 Def. Imani Kutentha
Kufikira pakati pa defrost kumayamba

Ntchitoyi ndi zeroset ndipo idzayamba ntchito ya timer pa chiyambi chilichonse cha defrost. Nthawi ikatha, ntchitoyo imayamba kuzizira.

Ntchitoyi imagwiritsidwa ntchito ngati chiyambi chosavuta cha defrost, kapena itha kugwiritsidwa ntchito ngati chitetezo ngati chizindikiro chodziwika bwino sichikuwoneka.

Ngati mbuye / kapolo akuwotcha popanda ntchito ya wotchi kapena popanda kulumikizana kwa data agwiritsidwa ntchito, nthawi yapakati idzagwiritsidwa ntchito ngati max. nthawi pakati pa defrosts.

Ngati kuyambika kwa defrost kudzera kulumikizana kwa data sikuchitika, nthawi yapakati idzagwiritsidwa ntchito ngati max. nthawi pakati pa defrosts.

Pakakhala defrost ndi ntchito ya wotchi kapena kulumikizana kwa data, nthawi yapakati iyenera kukhazikitsidwa kwa nthawi yayitali kuposa yomwe idakonzedweratu, chifukwa nthawi yapakati idzayamba kuzizira komwe pambuyo pake kumatsatiridwa ndi zomwe zakonzedwa.

Pokhudzana ndi kulephera kwa mphamvu, nthawi yapakati idzasungidwa, ndipo mphamvu ikabwereranso nthawi yapakati idzapitirira kuchokera pamtengo wosungidwa.

Nthawi yapakati sikugwira ntchito ikakhazikitsidwa ku 0.

d03 Def Interval (0=kuchoka)
Kutalika kwanthawi yayitali kwa defrost

Kukonzekera uku ndi nthawi yachitetezo kotero kuti kuyimitsidwa kuimitsidwa ngati sipanayimepo potengera kutentha kapena kudzera mwadongosolo.

(Makonzedwe adzakhala nthawi yochepetsera ngati d10 yasankhidwa kukhala 0)

d04 Max Def. nthawi
Nthawi stagkukonzekera kwa defrost-ins panthawi yoyambira

Ntchitoyi ndiyofunikira ngati muli ndi zida zingapo zamafiriji kapena magulu omwe mukufuna kuti defrost ikhale s.taganagwirizana wina ndi mzake. Ntchitoyi ndiyofunikanso ngati mwasankha defrost ndi interval start (d03).

Ntchitoyi imachedwetsa nthawi yapakati d03 ndi kuchuluka kwa mphindi zoikika, koma imachita kamodzi kokha, ndipo izi pakuwonongeka koyamba komwe kumachitika pamene vol.tage yolumikizidwa ndi wowongolera.

Ntchitoyi idzakhala yogwira ntchito ikatha mphamvu iliyonse.

d05 Nthawi Stagg.
Nthawi yopuma

Apa mumayika nthawi yomwe ikuyenera kutha kuchokera ku defrost mpaka compressor iyambikenso. (Nthawi yomwe madzi amadontha kuchokera mu evaporator).

d06 Nthawi ya DripOff
Kuchedwa kwa fan kumayamba pambuyo pozizira

Apa mumayika nthawi yomwe ikuyenera kutha kuchokera pakuyamba kwa kompresa pambuyo pa defrost mpaka faniyo iyambikenso. (Nthawi yomwe madzi "amangika" ku evaporator).

d07 FanStartDel
Kutentha koyambira kwa fan

Wokupizayo atha kuyambikanso kale pang'ono kuposa momwe tafotokozera pansi pa "Kuchedwa kwa mafani kumayambira pambuyo pa kuzizira", ngati sensor ya defrost S5 imalembetsa mtengo wotsika kuposa womwe wakhazikitsidwa pano.

d08 Chithunzi cha FanStartTemp
Faniyi imadulidwa mu nthawi ya defrost

Apa mutha kukhazikitsa ngati fan ikugwira ntchito panthawi ya defrost. 0: Imayimitsidwa (Imathamanga panthawi yopopera pansi)

1: Kuthamanga nthawi yonseyi

2: Kuthamanga panthawi yotentha yokha. Zitatha izi zinayima

d09 FanDuringDef
Defrost sensor

Apa mukufotokozera sensor ya defrost. 0: Palibe, defrost imatengera nthawi 1: S5

2 : Zoti

d10 DefStopSens.
Defrost pakufunika - nthawi yowonjezera firiji

Ikani apa ndi nthawi ya firiji yomwe imaloledwa popanda defrosts. Ngati nthawi yadutsa, defrost imayamba.

Ndi kukhazikitsa = 0 ntchitoyo yadulidwa.

d18 MaxTherRunT
Defrost pakufunika - kutentha kwa S5

Woyang'anira adzatsata mphamvu ya evaporator, ndipo kupyolera mu mawerengedwe amkati ndi miyeso ya kutentha kwa S5 adzatha kuyambitsa kusungunuka pamene kusintha kwa kutentha kwa S5 kumakhala kwakukulu kuposa momwe kumafunikira.

Apa mumayika kukula kwa slide ya kutentha kwa S5 kungaloledwe. Mtengo ukadutsa, defrost imayamba.

Ntchitoyi ingagwiritsidwe ntchito mu machitidwe a 1: 1 pamene kutentha kwa nthunzi kudzatsika kuti kuwonetsetse kuti kutentha kwa mpweya kumasungidwa. M'makina apakati ntchitoyo iyenera kudulidwa.

Ndi kukhazikitsa = 20 ntchitoyo imadulidwa

d19 Zithunzi za CucutS5Dif.
Ngati mukufuna kuwona kutentha pa sensa ya S5, kanikizani batani lakumunsi kwambiri la wowongolera.   Kutentha kwa kutentha.
Ngati mukufuna kuyambitsa kuzizira kowonjezera, kanikizani batani lakumunsi kwambiri kwa masekondi anayi. Mutha kuyimitsa kusungunuka kosalekeza mwanjira yomweyo   Def Start

Apa mutha kuyambitsa defrost pamanja.

    Gwirani Pambuyo pa Def

Imawonetsa ON pamene chowongolera chikugwira ntchito ndi coordinated defrost.

    Defrost State Status pa defrost

1= kupopera pansi / kuziziritsa

Wokonda   Kuwongolera kwa mafani
Chokupizacho chinayima pa kompresa yodulidwa

Apa mutha kusankha ngati fani iyenera kuyimitsidwa pomwe kompresa yadulidwa

F01 Malingaliro a kampani Fan Stop CO

(Inde = Fani wayima)

Kuchedwa kwa kuyimitsidwa kwa fan pamene kompresa yadulidwa

Ngati mwasankha kuyimitsa fani pamene kompresa yadulidwa, mutha kuchedwetsa kuyimitsidwa kwa fan pamene kompresa yayima.

Apa mutha kukhazikitsa kuchedwa kwa nthawi.

F02 Fani del. CO
Kuyimitsa kutentha kwa fan

Ntchitoyi imayimitsa mafani pamavuto, kuti asapereke mphamvu ku chipangizocho. Ngati sensa ya defrost imalembetsa kutentha kwakukulu kuposa komwe kwakhazikitsidwa pano, mafani adzayimitsidwa. Padzakhala kuyambiranso pa 2 K pansi pa zoikamo.

Ntchitoyi sikugwira ntchito panthawi ya defrost kapena kuyambitsa pambuyo pa defrost.

Ndi kukhazikitsa +50 ° C ntchitoyo imasokonekera.

F04 Chithunzi cha FanStopTemp
Internal defrosting schedule/clock function    
(Sindikugwiritsidwa ntchito ngati ndondomeko ya kunja kwa defrosting ikugwiritsidwa ntchito pogwiritsa ntchito mauthenga a deta.) Mpaka nthawi zisanu ndi chimodzi zikhoza kukhazikitsidwa kuti kuzizira kuyambe tsiku lonse.    
Kuyamba kwa defrost, kukhazikika kwa ola t01-t06  
Kuyambika kwa defrost, kuyika kwa mphindi (1 ndi 11 zimagwirizana, etc.) Zonse t01 mpaka t16 zilingana ndi 0, wotchi sidzayamba kusungunuka. t11-t16  
Nthawi yeniyeni

Kukhazikitsa wotchi ndikofunikira pokhapokha ngati palibe kulumikizana kwa data.

Ngati mphamvu ikulephera kwa maola osachepera anayi, ntchito ya wotchi idzapulumutsidwa. Mukayika gawo la batri, ntchito ya wotchi imatha kusungidwa nthawi yayitali.

(EKC 202 yokha)

   
Koloko: Kukhazikika kwa ola t07 ndi  
Koloko: Kukhazikitsa kwa mphindi t08 ndi  
Koloko: Kukhazikitsa tsiku t45 ndi  
Koloko: Kusintha kwa mwezi t46 ndi  
Koloko: Chaka chokhazikitsa t47 ndi  
Zosiyanasiyana   Zosiyanasiyana
Kuchedwa kwa chizindikiro chotulutsa pambuyo poyambira

Pambuyo poyambitsa kapena kulephera kwamagetsi, ntchito za wolamulira zimatha kuchedwa kuti kuchulukitsitsa kwa netiweki yamagetsi kupewedwe.

Apa mutha kukhazikitsa kuchedwa kwa nthawi.

o01 DelayOfOutp.
Chizindikiro cha digito - DI

Woyang'anira ali ndi cholowa cha digito chomwe chingagwiritsidwe ntchito pa chimodzi mwazinthu izi: Chotsekera: Cholowacho sichikugwiritsidwa ntchito

1) Chiwonetsero cha mawonekedwe a ntchito yolumikizana

2) Ntchito ya pakhomo. Kulowetsako kukatsegula kumawonetsa kuti chitseko chatseguka. Firiji ndi mafani amayimitsidwa. Nthawi yokhazikitsa "A04" ikadutsa, alamu idzaperekedwa ndipo firiji idzayambiranso.

3) Alamu ya pakhomo. Kulowetsako kukatsegula kumawonetsa kuti chitseko chatseguka. Nthawi yokhazikitsa "A04" ikadutsa, padzakhala alamu.

4) Defrost. Ntchitoyi imayamba ndi chizindikiro cha pulse. Woyang'anira adzalembetsa pomwe DI alowetsedwa. Wowongolerayo ayambanso kuzungulira kwa defrost. Ngati chizindikirocho chiyenera kulandiridwa ndi olamulira angapo ndikofunika kuti maulumikizidwe ONSE azikwezedwa mofanana (DI ku DI ndi GND ku GND).

5) Kusintha kwakukulu. Kuwongolera kumachitika pamene zolowetsazo ndizofupikitsidwa, ndipo lamulo limayimitsidwa pamene zolowetsazo zikuyikidwa. ZIZIMA.

6) Kuchita usiku. Pamene zolowetsazo ndizofupikitsidwa, padzakhala lamulo la ntchito ya usiku.

7) Kusamutsidwa komweko pamene DI1 ndiyofupikitsidwa. Kusamuka ndi "r40".

8) Osiyana alamu ntchito. Alamu idzaperekedwa pamene kulowetsako kwafupikitsidwa.

9) Osiyana alamu ntchito. Alamu idzaperekedwa pamene zolowetsazo zatsegulidwa. (Kwa 8 ndi 9 kuchedwa kwa nthawi kumayikidwa mu A27)

10) Kuyeretsa milandu. Ntchitoyi imayamba ndi chizindikiro cha pulse. cf. kufotokozanso patsamba 4.

11) Bayitsani / kuzimitsa. Zimitsani DI ikatsegulidwa.

o02 DI 1 Config.

Tanthauzo limachitika ndi kuchuluka kwa manambala komwe kukuwonetsedwa kumanzere.

(0 = kuchoka)

 

 

 

 

DI state (Kuyeza)

Zomwe DI zilili pano zikuwonetsedwa apa. ON kapena WOZIMA.

Adilesi

Ngati wolamulirayo wamangidwa mu netiweki ndi kulumikizana kwa data, ayenera kukhala ndi adilesi, ndipo chipata chachikulu cha kulumikizana kwa data ayenera kudziwa adilesi iyi.

Kuyika kwa chingwe choyankhulirana cha data kwatchulidwa mu chikalata chosiyana, "RC8AC".

Adilesi yakhazikitsidwa pakati pa 1 ndi 240, njira yotsimikizika

Adilesi imatumizidwa kwa woyang'anira dongosolo pomwe menyu o04 yakhazikitsidwa kuti 'ON', kapena ntchito ya sikani ya system manager ikayatsidwa. (o04 iyenera kugwiritsidwa ntchito ngati kulumikizana kwa data kuli LON.)

  Pambuyo pakukhazikitsa kulumikizana kwa data, wowongolera amatha kuyendetsedwa molingana ndi olamulira ena mu ADAP- KOOL® zowongolera firiji.
o03
o04
Khodi yofikira 1 (Kufikira pazokonda zonse)

Ngati zokonda muzowongolera ziyenera kutetezedwa ndi code yofikira mutha kukhazikitsa nambala pakati pa 0 ndi 100. Ngati sichoncho, mutha kuletsa ntchitoyi ndikuyika 0. (99 ipereka nthawi zonse.

inu kulowa).

o05
Mtundu wa sensor

Nthawi zambiri, sensor ya Pt 1000 yolondola kwambiri imagwiritsidwa ntchito. Koma mutha kugwiritsanso ntchito sensa ndi kulondola kwa siginecha ina. Izi zitha kukhala sensor ya PTC 1000 kapena sensor ya NTC (5000 Ohm pa 25 ° C).

Masensa onse okwera ayenera kukhala amtundu womwewo.

o06 SensorConfig Pt = 0

PTC = 1

NTC = 2

Onetsani sitepe

Inde: Amapereka masitepe a 0.5 °

Ayi: Imapereka masitepe a 0.1 °

o15 Disp. Gawo = 0.5
Max. nthawi standby pambuyo coordinated defrost

Wowongolera akamaliza kutsitsa, amadikirira chizindikiro chomwe chimauza kuti firiji ikhoza kuyambiranso. Ngati chizindikirochi sichikuwoneka pazifukwa zina, wolamulira adzatero

yokha imayamba firiji nthawi yoyimirirayi ikadutsa.

o16 Max HoldTime
Kukonzekera kwa ntchito ya kuwala

1) Ma relay amadula pakugwira ntchito masana

2) Relay kuti aziwongoleredwa kudzera kulumikizana kwa data

3) Relay kuti iwongoleredwe ndi chosinthira chitseko chomwe chimatanthauzidwa mu o02 pomwe malowa amasankhidwa kukhala 2 kapena 3. Chitseko chikatsegulidwa, cholumikizira chidzadula. Chitseko chikatsekedwa.

kachiwiri padzakhala kuchedwa kwa mphindi ziwiri kuwala kusanazimitsidwe.

o38 Kuwongolera kowala
Kutsegula of kuwala

Kuwunikira kowunikira kumatha kutsegulidwa apa (ngati 038=2)

o39 Kuwala kwakutali
Kuyeretsa mlandu

Mkhalidwe wa ntchitoyi ukhoza kutsatiridwa apa kapena ntchitoyo ikhoza kuyambitsidwa pamanja.

0 = Kuchita bwino (palibe kuyeretsa)

1 = Kuyeretsa ndi mafani akugwira ntchito. Zotuluka zina zonse Zazimitsidwa.

2 = Kuyeretsa ndi mafani oyimitsidwa. Zotuluka zonse Ndi Zozimitsidwa.

Ngati ntchitoyi ikuwongoleredwa ndi siginecha pakulowetsa kwa DI, mawonekedwe oyenera atha kuwoneka pano mu

menyu.

o46 Mlandu woyera
Khodi yofikira 2 (Kufikira zosintha)

Pali mwayi wosintha makonda, koma osati pazokonda. Ngati zosintha muzowongolera ziyenera kutetezedwa ndi nambala yofikira mutha kuyika nambala pakati pa 0 ndi

100. Ngati sichoncho, mutha kuletsa ntchitoyi ndikuyika 0. Ngati ntchitoyi ikugwiritsidwa ntchito, lowetsani nambala 1 (o05)

ayeneranso kugwiritsidwa ntchito.

o64
Koperani zokonda za owongolera

Ndi ntchitoyi, zosintha za owongolera zitha kusamutsidwa ku kiyi yopangira. Kiyiyo imatha kukhala ndi magulu 25 osiyanasiyana. Sankhani nambala. Zokonda zonse kupatula Adilesi (o03) zidzakopedwa. Kukopera kukayamba, chiwonetserocho chimabwerera ku o65. Pambuyo pa masekondi awiri, mutha kusunthanso menyu ndikuwunika ngati kukopera kunali kogwira mtima.

Kuwonetsa munthu woipa kumabweretsa mavuto. Onani tanthauzo mu gawo la Fault Message.

o65
Koperani kuchokera pa kiyi yamapulogalamu

Ntchitoyi imatsitsa makonda omwe adasungidwa kale mu controller. Sankhani nambala yoyenera.

Zokonda zonse kupatula Adilesi (o03) zidzakopedwa. Kukopera kukayamba chiwonetsero chimabwerera ku o66. Pambuyo pa masekondi awiri, mutha kubwereranso mumenyu ndikuwunika ngati kukopera kunali kogwira mtima. Kuwonetsa munthu woipa kumabweretsa mavuto. Onani tanthauzo lake

mu gawo la Fault Message.

o66
Sungani ngati makonda afakitale

Ndi makonda awa mumasunga zoikamo zenizeni za olamulira ngati zoyambira zatsopano (zoyambirira)

makonda amtundu wasinthidwa).

o67
Ntchito ina ya S5 sensor

Sungani zoikamo pa 0 ngati sensa imatanthauzidwa ngati sensa ya defrost mu D10. Ngati D10 yakhazikitsidwa pa 0 kapena 2 kulowetsa kwa S5 kumatha kugwiritsidwa ntchito ngati sensa yazinthu kapena sensa ya condenser. Apa mukutanthauza kuti:

0: Sensa ya Defrost

1: Sensa yazinthu

2: Sensa ya Condenser yokhala ndi alamu

o70 Kusintha kwa S5
Kulandirana 4

Apa mumatanthauzira kugwiritsa ntchito 4: 1: Defrost (EKC 202A) kapena Kuwala (EKC 202C) 2: Alamu

o72 DO4 Config
    – – – Kubwerera Usiku 0=Tsiku

1=Usiku

Utumiki   Utumiki
Kutentha kumayezedwa ndi S5 sensor ku 09 S5 temp.
Momwe mungalowetse DI. pa/1=chatsekedwa ku 10 DI1 udindo
Mkhalidwe wa ntchito yausiku (yotsegula kapena kuzimitsa) 1=ntchito yausiku ku 13 Usiku Cond.
Werengani malangizo apano ku 28 Temp. ref.
* Mkhalidwe pa relay kuti uzizizira ku 58 Comp1/LLSV
* Status pa relay kwa fan ku 59 Fani relay
* Status pa relay kuti defrost ku 60 Def. kutumiza
* Kutentha kumayesedwa ndi sensa ya Sair ku 69 Sair temp
* Mkhalidwe pa relay 4 (alamu, defrost kapena ntchito yopepuka) ku 71 DO4 mawonekedwe
*) Sizinthu zonse zomwe zidzawonetsedwa. Ntchito ya pulogalamu yomwe mwasankha ndiyomwe ingawonekere.    
Uthenga wolakwika   Ma alarm
Zikadachitika zolakwika ma LED akutsogolo amawunikira ndipo ma alarm amatsegulidwa. Mukakankhira batani lapamwamba muzochitika izi mutha kuwona lipoti la alamu pachiwonetsero. Ngati palinso kukankhira kwina kuti muwone.

Pali mitundu iwiri ya malipoti olakwika - itha kukhala alamu yomwe imachitika tsiku ndi tsiku, kapena pangakhale cholakwika pakuyika.

Ma A-alamu sangawonekere mpaka kuchedwa kwa nthawi yoikika kutatha.

Kumbali ina, ma alarm a E-alamu amawonekera pomwe cholakwikacho chikachitika. (Alamu sidzawoneka bola ngati pali E alamu yogwira).

Nawa mauthenga omwe angawonekere:

   

 

 

 

 

 

 

 

1 = alamu

A1: Alamu yotentha kwambiri   Mkulu t. alamu
A2: Alamu yotsika kutentha   Pansi t. alamu
A4: Alamu ya pakhomo   Chitseko cha Pakhomo
A5: Zambiri. Parameter o16 yatha   Max Hold Time
A15: Alamu. Chizindikiro chochokera ku DI   Alamu ya DI1
A45: Poyimirira (firiji yoyimitsidwa kudzera pa r12 kapena DI input)   Standby mode
A59: Kuyeretsa milandu. Chizindikiro chochokera ku DI   Kuyeretsa mlandu
A61: Alamu ya condenser   Cond. alamu
E1: Zolakwika mu owongolera   EKC cholakwika
E6: Kulakwitsa mu wotchi yeniyeni. Yang'anani batire / sinthani wotchi.  
E27: Zolakwika za sensor pa S5   S5 cholakwika
E29: Zolakwika za sensor pa Sair   Cholakwika cha Sair
Mukakopera makonda kupita kapena kuchokera ku kiyi yokopera yokhala ndi ntchito o65 kapena o66, mfundo zotsatirazi zingawonekere:

0: Kukopera kwatha ndipo kuli bwino

4: Kiyi yokopera yosakwezedwa bwino

5: Kukopera sikunali kolondola. Bwerezani kukopera 6: Kukopera ku EKC kolakwika. Bwerezani kukopera

7: Kukopera kukiyi yokopera kolakwika. Bwerezani kukopera

8: Kukopera sikutheka. Nambala ya oda kapena mtundu wa SW sizikugwirizana ndi 9: Kulakwitsa kwa kulumikizana ndi kutha kwa nthawi

10: Kukopera kukuchitikabe

(Zidziwitsozo zitha kupezeka mu o65 kapena o66 pamasekondi angapo kukopera kwachitika

anayamba).

   
    Malo odzidzimutsa
    Kufunika kwa ma alarm amtundu uliwonse kumatha kufotokozedwa ndi zoikamo (0, 1, 2 kapena 3)

Chenjezo! Kuyamba kwachindunji kwa compressor

Kuti muteteze magawo a kuwonongeka kwa kompresa c01 ndi c02 ayenera kukhazikitsidwa molingana ndi zomwe woperekayo amafuna o,r ambiri, Hermetic Compressors c02 min. Mphindi 5, Semihermetic Compressors c02 min. Mphindi 8, ndi c01 min. Mphindi 2 mpaka 5 ( Njinga kuchokera ku 5 mpaka 15 KW ) * ). Kutsegula mwachindunji kwa mavavu a solenoid sikufuna makonda osiyanasiyana ndi fakitale (0).

Chotsani
Wowongolera ali ndi ntchito zingapo zomwe zitha kugwiritsidwa ntchito limodzi ndi ntchito yopitilira muyeso wa master gateway / System Manager.

 

Ntchito kudzera kulumikizana kwa data

 

Zomwe zimagwiritsidwa ntchito pazipatala ntchito yowonjezera

Zogwiritsidwa ntchito mu EKC 202
Chiyambi cha defrosting Defrost control Time schedule --- Def. kuyamba
Coordinated defrost Kuwongolera kuziziritsa  

- - - HoldAfterDef u60 Def.relay

Kubwerera usiku  

Dongosolo la nthawi ya usana/usiku

--- Kukhazikika kwausiku
Kuwongolera kuwala Dongosolo la nthawi ya usana/usiku o39 Kuwala Kutali

Kulumikizana

Danfoss-EKC-202A-Controller-For-Temperature-Control (17)

Magetsi

  • 230 Vc

Zomverera

  • Sair ndi sensa ya thermostat.
  • S5 ndi sensa ya defrost ndipo imagwiritsidwa ntchito ngati defrost iyenera kuyimitsidwa potengera kutentha. Itha kugwiritsidwanso ntchito ngati sensa yazinthu kapena sensa ya condenser.

Chizindikiro cha Digital On/Off
Kulowetsamo kudzayambitsa ntchito. Ntchito zomwe zingatheke zikufotokozedwa mu menyu o02.

Relay
Malumikizidwe ambiri ndi: Refrigeration. Kulumikizana kudzadula pamene wolamulira akufuna firiji Defrost. Wokonda.

  • Alamu. Chiwongolerocho chimadulidwa panthawi yogwira ntchito bwino ndikudula muzochitika za alamu komanso pamene wolamulira wafa (wopanda mphamvu)
  • Kuwala. Kulumikizana kudzadula pomwe wowongolera akufuna kuwala.

Phokoso lamagetsi
Zingwe zamasensa, zolowetsa za DI, ndi kulumikizana kwa data ziyenera kukhala zosiyana ndi zingwe zina zamagetsi:

  • Gwiritsani ntchito ma trays osiyana
  • Sungani mtunda pakati pa zingwe zosachepera 10 cm
  • Zingwe zazitali pazolowetsa za DI ziyenera kupewedwa

Kulumikizana kwa data
Ngati kuyankhulana kwa deta kumagwiritsidwa ntchito, nkofunika kuti kuyika kwa chingwe choyankhulirana cha deta kuchitidwa molondola. Onani mabuku osiyana No. RC8AC.Danfoss-EKC-202A-Controller-For-Temperature-Control (18)Danfoss-EKC-202A-Controller-For-Temperature-Control (19)

  • MODBUS kapena LON-RS485 kudzera pamakhadi oyika.

Kuyitanitsa

Danfoss-EKC-202A-Controller-For-Temperature-Control (20)

  • Masensa a kutentha: chonde onetsani ku lit. ayi. Mtengo wa RK0YG

Danfoss-EKC-202A-Controller-For-Temperature-Control (21)

Deta yaukadaulo

Wonjezerani voltage 230 V ac +10/-15 %. 2.5 VA, 50/60 Hz
Sensor 3 ma PC mwina Pt 1000 kapena

PTC 1000 kapena

NTC-M2020 (5000 ohm / 25°C)

 

 

 

Kulondola

Muyezo osiyanasiyana -60 mpaka +99 ° C
 

Wolamulira

±1 K pansi -35°C

± 0.5 K pakati pa -35 mpaka +25°C

±1 K pamwamba pa +25°C

Pt 1000

sensa

±0.3 K pa 0°C

± 0.005 K pa giredi

Onetsani LED, manambala 3
 

Zolowetsa pa digito

Chizindikiro chochokera kuzinthu zolumikizirana Zofunikira kwa omwe mumalumikizana nawo: Kupaka golide, kutalika kwa chingwe kuyenera kukhala kokulirapo. 15 m

Gwiritsani ntchito ma relay othandizira pamene chingwecho chatalika

Chingwe cholumikizira magetsi Utali wa 1,5 mm2 Multi-core chingwe

Max. 1 mm2 pa masensa ndi zolowetsa za DI

 

 

 

Relay*

Danfoss-EKC-202A-Controller-For-Temperature-Control (22)

    IEC60730
Mtengo wa EKC202

 

Danfoss-EKC-202A-Controller-For-Temperature-Control (23)

C1 8 (6) A & (5 FLA, 30 LRA)
C2 8 (6) A & (5 FLA, 30 LRA)
C3 6 (3) A & (3 FLA, 18 LRA)
DO4** 4 (1) A, Min. 100mA**
Kulumikizana kwa data Kudzera khadi loyika
 

 

Malo

0 mpaka +55 ° C, Panthawi yogwira ntchito

-40 mpaka +70 ° C, Panthawi yoyendetsa

20 - 80% Rh, osati condensed
Palibe kugwedezeka / kugwedezeka
Mpanda IP65 kuchokera kutsogolo.

Mabatani ndi kunyamula zimayikidwa kutsogolo.

Malo othawa kwa wotchi  

4 maola

 

 

Zovomerezeka

EU Low Voltage Directive ndi EMC amafuna kukonzanso chizindikiro cha CE kutsatiridwa

EKC 202: UL kuvomereza acc. Mtengo wa UL60730

LVD yoyesedwa acc. EN 60730-1 ndi EN 60730-2-9, A1, A2

EMC inayesedwa acc. EN 61000-6-3 ndi EN 61000-6-2

  • DO1 ndi DO2 ndi 16 A relay. 8 A yotchulidwayo ikhoza kuwonjezeredwa mpaka 10 A, pamene kutentha kwapakati kumasungidwa pansi pa 50 ° C. DO3 ndi DO4 ndi 8A relay. Pamwamba pa max. Katunduyo ayenera kusungidwa.
  • Kuyika golide kumatsimikizira ntchito yabwino yokhala ndi katundu wocheperako

Danfoss-EKC-202A-Controller-For-Temperature-Control (1)

Danfoss sangavomereze chilichonse cha zolakwika zomwe zingachitike m'mabuku, timabuku, ndi zolemba zina. Danfoss ali ndi ufulu wosintha zinthu zake popanda kuzindikira. Izi zikugwiranso ntchito kuzinthu zomwe zakhazikitsidwa kale malinga ngati zosinthazo zitha kupangidwa popanda kusintha kotsatira komwe kuli kofunikira pazogwirizana kale. Zizindikiro zonse zomwe zili m'nkhaniyi ndi zamakampani omwe akukhudzidwa. Danfoss ndi Danfoss logotype ndi zizindikiro za Danfoss A/S. Maumwini onse ndi otetezedwa.

Mafunso Ofunsidwa Kawirikawiri

Kodi ndingayambe bwanji kuzungulira kwa defrost?
Kuzungulira kwa defrost kumatha kuyambika m'njira zosiyanasiyana, kuphatikiza nthawi, nthawi ya firiji, chizindikiro cholumikizirana, kutsegulira pamanja, ndandanda, kapena kulumikizana ndi netiweki.

Kodi kulowetsa kwa digito kungagwiritsidwe ntchito chiyani?
Kuyika kwa digito kumatha kugwiritsidwa ntchito pazinthu monga kulumikizana ndi khomo ndi chidziwitso cha alamu ngati chitseko chikhala chotseguka.

Zolemba / Zothandizira

Danfoss EKC 202A Wowongolera Kutentha kwa Kutentha [pdf] Buku Logwiritsa Ntchito
202A, 202B, 202C, EKC 202A Controller Pakuti Kutentha Control, EKC 202A, Controller Pakuti Kutentha Control, Pakuti Kutentha Control, Kutentha Control

Maumboni

Siyani ndemanga

Imelo yanu sisindikizidwa. Minda yofunikira yalembedwa *