Danfoss Optyma Plus SW Ver. 3.7x Controller for Condensing Unit

Intshayelelo
Isicelo
Ulawulo lweyunithi oludityanisiweyo
Advantages
- Ukulawula uxinzelelo loxinzelelo ngokumalunga nobushushu bangaphandle
- Ulawulo lwesantya esiguquguqukayo seFan
- Ukuvula / ukuvala okanye ukulawulwa kwesantya esiguquguqukayo secompressor
- Ulawulo lwento yokufudumeza kwikhrankcase
- Ukusebenza komlawuli wemini / ebusuku
- Eyakhelwe-ngaphakathi umsebenzi iwotshi kunye nogcino amandla
- Unxibelelwano lwedatha ye-Modbus eyakhelwe-ngaphakathi
- Ukubeka iliso ubushushu bokukhutshwa td
- Ulawulo lolawulo lokubuya kwe-oyile kulawulo oluguquguqukayo lwesantya

Umgaqo
- Umlawuli ufumana umqondiso wokupholisa okufunwayo, kwaye emva koko uqalise i-compressor.
- Ukuba icompressor ilawulwa ngesantya esiguquguqukayo, uxinzelelo lokufunxa (luguqulelwe kwiqondo lokushisa) luya kulawulwa ngokwexabiso elimiselweyo lobushushu.
- Ukulawulwa koxinzelelo lweCondenser kwenziwa kwakhona ngokulandela umqondiso ovela kwinzwa yeqondo lokushisa kunye nereferensi emiselweyo. Umlawuli uya kuthi emva koko alawule umqhubi, ovumela ukuba ukushisa kwe-condensing kugcinwe kwixabiso elifunwayo. Umlawuli unokulawula kwakhona into yokufudumeza kwi-crankcase ukuze ioli igcinwe ihluke kwifriji.
- Ngobushushu bokukhutshwa okugqithisileyo, inaliti yolwelo iya kwenziwa isebenze kumgca wokufunxa (kwicompressors ngokhetho lwenaliti yolwelo).
Imisebenzi
- Ukulawulwa kobushushu bokunciphisa
- Ukulawula isantya fan
- Ukulawula / ukuvala okanye ukulawulwa kwesantya secompressor
- Ukulawulwa kwezinto zokufudumeza kwi-crankcase
- Isitofu solwelo kwizibuko le-economizer (ukuba kuyenzeka)
- Ukuphakamisa ireferensi yokulawula uxinzelelo lwe-condenser ngexesha lokusebenza ebusuku
- Ukuqala kwangaphandle/ukumisa nge-DI1
- Ukhuseleko lokusikwa luvulwe ngophawu olusuka kulawulo lokhuseleko oluzenzekelayo
Ireferensi yommiselo yokuthoba ubushushu
- Umlawuli ulawula iReference condensing, enenkcukacha umahluko phakathi kobushushu bokunciphisa kunye nobushushu be-ambient. Indawo yokubeka ireferensi ingaboniswa ngokucofa ngokufutshane kwiqhosha eliphakathi kwaye ilungelelaniswe neqhosha eliphezulu nelisezantsi. Isalathiso sinokuphakanyiswa ebusuku ukuvumela isantya esicothayo sabalandeli ukunciphisa ingxolo yabalandeli. Oku kwenziwa nge-night set back feature.
- Olu seto lunokutshintshwa ngaphandle kokungena kwimowudi yokucwangcisa ngoko ke kufuneka kuthatyathwe ukhathalelo ukuze ungalungelelanisi ngempazamo.
Imini/Ebusuku
- Umlawuli unomsebenzi wewotshi yangaphakathi otshintsha phakathi kokusebenza kwasemini nasebusuku.
- Ngexesha lokusebenza ebusuku, ireferensi iphakanyiswa 'Night offset' ixabiso.
Olu phawu lwemini/lobusuku lunokwenziwa lusebenze ngezinye iindlela ezimbini:
- Ngokusebenzisa isignali yokuvula/yokucima – DI2
- Ngonxibelelwano lwedatha.

Ukusebenza kwabalandeli
Umlawuli uya kulawula i-fan ukwenzela ukuba ukushisa kwe-condensing kugcinwe kwixabiso elifunwayo ngaphezu kweqondo lokushisa langaphandle.
Umsebenzisi unokukhetha kwiindlela ezahlukeneyo zokulawula fan:
- Ukulawulwa kwesantya sangaphakathi
Apha i-fan ilawulwa ngesantya nge-terminal 5-6.
Kwimfuno ye-95% nangaphezulu, i-relay kwi-terminal 15-16 iyasebenza, ngelixa i-5-6 ivaliwe. - Ummiselo wesantya sangaphandle
Kwiimoto ezinkulu ze-fan ezine-outlet yangaphakathi eyaneleyo, umgaqo wesantya sangaphandle unokuqhagamshelwa kwi-terminal 54-55. I-0 - 10 V isignali ebonisa isantya esifunekayo sithunyelwa ukusuka kweli nqanaba. I-relay kwi-terminal 15-16 iya kusebenza xa i-fan isebenza.
- Kwimenyu 'F17' umsebenzisi angachaza ukuba loluphi ulawulo olunokusetyenziswa.
Isantya sabalandeli ekuqaleni
Xa i-fan iphinda iqalwa emva kwexesha lokungenzi nto, iya kuqaliswa ngesantya esisetwe kwi-'Jog Speed' function. Esi santya sigcinwa imizuzwana eyi-10, emva koko isantya sitshintsha kwimfuno yommiselo.
Isantya sabalandeli kwimithwalo ephantsi
Kwimithwalo ephantsi phakathi kwe-10 kunye ne-30%, isantya siya kuhlala kuloo nto imiselwe kumsebenzi we-'FanMinSpeed'.
Isantya sabalandeli kumaqondo obushushu asezantsi
- Ukunqanda ukuqala rhoqo / ukumisa kumaqondo obushushu asezantsi apho amandla omqhubi aphezulu, ngaphakathi ampi-liification factor ithotyiwe. Oku kubonelela ngommiselo osulungekileyo.
- I-'Jog speed' nayo yehlisiwe kwindawo ukusuka kwi-10 °C kunye nokuhla ukuya kwi -20 °C.
- Kumaqondo obushushu angaphantsi kwe -20 °C ixabiso le-'Jog Low' lingasetyenziswa.
Compressor compartment pre-ventilation
- I-condenser fan iqala kwaye isebenze ixesha kunye nesantya ngaphambi kokuba icompressor iqale. Oku kwenzeka kwimeko yaso nasiphi na isikhenkcezisi esinokutsha esikhethwe nge-"o30 Refrigerant", ukufumana umoya okhuselekileyo ngelixa ufunxa igesi enokutsha ye-A2L-efrijini ngaphandle kwecompressor compartment.
- Kukho ukulibaziseka okusisigxina malunga nemizuzwana ye-8 phakathi kokungena komoya kwangaphambili kunye nokuqala kwecompressor ukuze kuncitshiswe ukuhamba komoya kakhulu kwaye kuthintelwe naziphi na iingxaki zokuxinana kumaqondo obushushu asezantsi.

Ulawulo lweCompressor
- Icompressor ilawulwa ngumqondiso kwigalelo le-DI1.
- Icompressor iya kuqala xa igalelo lixhunyiwe.
Izithintelo ezithathu ziphunyeziwe ukunqanda ukuqala/ukumisa rhoqo:
- Inye ngobuncinci NGEXESHA
- Inye ngexesha elincinci le-OFF
- Enye yeyokuba kufuneka kudlule ixesha elingakanani phakathi kweziqalo ezimbini.
Ezi zithintelo zintathu zinokubaluleka okuphezulu ngexesha lommiselo, kwaye eminye imisebenzi iya kulinda de igqitywe ngaphambi kokuba umgaqo uqhubeke. Xa icompressor 'itshixiwe' ngesithintelo, oku kunokubonwa kwisaziso sesimo. Ukuba igalelo le-DI3 lisetyenziswa njengento yokumisa ukhuseleko kwi-compressor, isignali yokungena eyaneleyo iya kumisa ngokukhawuleza i-compressor. Iicompressor zesantya eziguquguqukayo zinokulawulwa ngesantya ngevolthitagUmqondiso we-e kwimveliso ye-AO2. Ukuba le compressor isebenze ixesha elide ngesantya esiphantsi, isantya sonyuswa ixesha elifutshane ngenjongo yokubuya kweoli.
Ubushushu obuphezulu begesi yokukhupha
- Iqondo lobushushu lirekhodwa yi-sensor Td.
- Ukuba ulawulo lwesantya esiguquguqukayo sikhethwa kwi-compressor, olu lawulo luya kuqala ukunciphisa umthamo we-compressor ukuba ukushisa kwe-Td kusondela kwixabiso eliphezulu elibekiwe.
- If a higher temperature is detected than the set max. temperature, the fan’s speed will be set to 100%. If this does not cause the temperature to drop, and if the temperature remains high after the set delay time, the compressor will be stopped.
- The compressor will only be re-started once the temperature is 10 K lower than the set value. The above mentioned re-start restrictions must also be complete before the compressor can start once again.
- Ukuba ixesha lokulibaziseka limiselwe ku-'0', umsebenzi awuyi kumisa i-compressor. Inzwa ye-Td inokukhutshwa (o63).
Inaliti yolwelo kwizibuko le-economizer
- Umlawuli unokuvula inaliti yolwelo kwizibuko le-economizer ukuba ubushushu bokukhupha busondela kubushushu obuvumelekileyo.
- Phawula: Umsebenzi wenaliti yolwelo sebenzisa i-Aux Relay ukuba i-relay iqwalaselwe kulo msebenzi.
Ukujongwa koxinzelelo oluphezulu
- Ngexesha lolawulo, umsebenzi wangaphakathi wokubeka iliso kwixinzelelo oluphezulu uyakwazi ukubona ukunyanzeliswa koxinzelelo olungaphaya komda ukwenzela ukuba ummiselo uqhubeke.
- Nangona kunjalo, ukuba isethingi ye-c73 igqithisiwe, i-compressor iya kumisa kwaye i-alamu iqhutywe.
- Ukuba, ngakolunye uhlangothi, umqondiso uvela kwisiphaluka esiphazamisekileyo sokhuseleko esixhunywe kwi-DI3, i-compressor iya kumiswa ngokukhawuleza kwaye i-fan iya kusekwa kwi-100%.
- Xa isiginali kwakhona 'Kulungile' kwigalelo le-DI3, ummiselo uya kuqalisa kwakhona.
Ukujongwa koxinzelelo oluphantsi
Ngexesha lolawulo, umsebenzi wokubeka iliso ophantsi woxinzelelo uya kunqumla i-compressor xa ufumanisa uxinzelelo lokufunxa oluwela ngaphantsi komda ophantsi, kodwa kanye kuphela ubuncinci bexesha le-ON ligqithisiwe. Kuya kukhutshwa i-alam (A2). Lo msebenzi uya kuba lixesha lokulibaziseka, ukuba icompressor iqala kwiqondo lokushisa eliphantsi.
Umda wokumpompa phantsi
Icompressor iya kunqunyanyiswa ukuba uxinzelelo lokufunxa oluwela ngaphantsi kwexabiso elimiselweyo lubhalisiwe, kodwa kanye kuphela ubuncinane bexesha le-ON ligqithisiwe. 
Ukufudumeza into kwikhrankcase
- Umlawuli unomsebenzi we-thermostat onokulawula into yokufudumala kwi-crankcase. Ngaloo ndlela ioli inokugcinwa yahlukile kwisikhenkcisi. Umsebenzi uyasebenza xa icompressor iyekile.
- Umsebenzi usekelwe kubushushu be-ambient kunye nobushushu berhasi yokufunxa. Xa amaqondo obushushu amabini elingana ± umahluko weqondo lobushushu, amandla aya kunikwa into yokufudumeza.
- Isicwangciso se-'CCH off diff' sibonisa xa amandla engasayi kuphinda anikezelwe kwizinto zokufudumeza.
- I-'CCH kwi-diff' ibonisa ukuba i-100% yamandla iya kuthunyelwa nini kwindawo yokufudumeza.
- Phakathi kwezicwangciso ezimbini umlawuli ubala i-wattage kwaye idibanisa into yokufudumeza kwi-pulse/pause cycle ehambelana ne-wat efunwayotage.
- Isivamvo seTaux singasetyenziswa ukurekhoda ubushushu kwikhrankcase ukuba uyafunwa.
- Xa i-sensor ye-Taux irekhoda iqondo lobushushu elingaphantsi kwe-Ts+10 K, i-elementi yokufudumeza iya kusekwa kwi-100%, kodwa kuphela ukuba ubushushu be-ambient bungaphantsi kwe-0 °C.
Ukwahlula umsebenzi we-thermostat
Inzwa ye-taux ingasetyenziselwa umsebenzi wokufudumeza kunye nobushushu obunocwangciso. Apha, i-AUX relay iya kudibanisa into yokufudumala.
Amagalelo edijithali
Kukho amagalelo amabini edijithali i-DI1 kunye ne-DI2 enomsebenzi woqhagamshelwano kunye ne-digital input DI3 enevolthi ephezulutage umqondiso.
Zingasetyenziselwa le misebenzi ilandelayo:
- DI1: Iqala kwaye iyeke icompressor
- DI2: Apha umsebenzisi unokukhetha kwimisebenzi eyahlukeneyo
- Umqondiso ovela kumsebenzi wokhuseleko lwangaphandle
- Iswitshi ephambili yangaphandle / isignali yokubuyela umva ebusuku / umsebenzi we-alamu owahlukileyo / Ukubekwa esweni kwesiginali yegalelo / isiginali evela kulawulo lwesantya sangaphandle
- DI3: Isignali yokhuseleko ukusuka kwiswitshi ephantsi / ephezulu yoxinzelelo
Unxibelelwano lwedatha
- Umlawuli uhanjiswa nge-MODBUS yonxibelelwano lwedatha eyakhelweyo.
- Ukuba kucelwe uhlobo olwahlukileyo lonxibelelwano lwedatha, imodyuli ye-LON RS-485 inokufakwa kumlawuli.
- Uqhagamshelo luya kwenziwa kwi-terminal RS 485. Kubalulekile
- Lonke unxibelelwano kunxibelelwano lwedatha kufuneka luhambelane neemfuno zeentambo zonxibelelwano lwedatha.
- Jonga uncwadi: RC8AC.

Bonisa
- Umlawuli uneplagi enye yokubonisa. Apha bonisa uhlobo EKA 163B okanye EKA 164B (ubuninzi. ubude 15 m) inokudityaniswa.
- I-EKA 163B sisiboniso sokufunda.
- I-EKA 164B yeyokufunda nokusebenza.
- Umdibaniso phakathi kwesibonisi kunye nomlawuli kufuneka ube nentambo eneplagi kuzo zombini iziphelo.
- Ulungiselelo lunokwenziwa ukuqinisekisa ukuba i-Tc okanye i-Ts iza kufundwa. Xa ixabiso lifundwa, ukufundwa kwesibini kunokuboniswa ngokucinezela ngokufutshane iqhosha elisezantsi.
- Xa isiboniso siza kudityaniswa ne-MODBUS eyakhelwe-ngaphakathi, isiboniso sinokuba ne-advantagngokufanelekileyo itshintshwe ibe kolunye uhlobo olufanayo, kodwa nge-Index A (uguqulelo olunezikrufu iitheminali).
- Idilesi yabalawuli kufuneka ibekwe phezulu kuno-0 ukwenzela ukuba umboniso ukwazi ukunxibelelana nomlawuli.
- Ukuba uxhulumaniso lweziboniso ezimbini lufunekayo, enye kufuneka idibaniswe kwiplagi (ubuninzi be-15 m) kwaye enye kufuneka idibaniswe nonxibelelwano lwedatha esisigxina.
Bhala ngaphezulu
Umlawuli uqulethe imisebenzi enokusetyenziswa kunye nomsebenzi ogqithisiweyo kumphathi wesango/umphathi wenkqubo.
| Umsebenzi ngokusebenzisa idatha unxibelelwano | Ishedyuli yosuku / yobusuku |
| Umsebenzi in gateway/system umphathi | Ulawulo lwemini / lobusuku / ishedyuli yexesha |
| Isetyenzisiwe iiparamitha in Optyma™ Ukongeza | - Ukubuyela umva ebusuku |
Uvavanyo lwemisebenzi
| Umsebenzi | IPara- imitha | Ipharamitha by ukusebenza ngokusebenzisa idatha unxibelelwano |
| Okuqhelekileyo umboniso | ||
|
Ts / Tc | |
| Thermostat | Thermostat ulawulo | |
| Seta inqaku Isalathiso somlawuli i-Tc bubushushu bangaphandle + indawo yokubeka + nayiphi na i-offset esebenzayo. Ngenisa indawo emiselweyo ngokucofa iqhosha eliphakathi. I-offset ingangeniswa nge-r13. |
Isalathiso | |
| Iyunithi Set here if the display is to show SI-units or US-units 0: SI (°C and bar) 1: US (°F and Psig). |
R05 | Iyunithi
°C=0. / °F=1 (Kuphela °C kwi-AKM, nokuba sithini na isicwangciso) |
Qala / Yeka of ifriji
|
R12 | Utshintsho oluphambili
|
| Busuku ukubuyisela umva ixabiso Isalathiso somlawuli siphakanyiswa ngeli xabiso xa umlawuli etshintshela ekusebenzeni ebusuku. |
R13 | Ukunciphisa ebusuku |
| Isalathiso Ts
Apha ireferensi ifakwe kuxinzelelo lokufunxa i-Ts kwiidigri (kuphela kwi-Optyma™ Ukongeza kwi-inverter) |
R23 | Ts Ref |
| Isalathiso Tc
Apha ireferensi yomlawuli wangoku yoxinzelelo loxinzelelo lwe-Tc inokufundwa ngeedigri. |
R29 | Tc Ref |
| Ngaphandle ukufudumeza umsebenzi
Ixabiso le-Thermostat lokusika kwi-indawo yokufudumeza yangaphandle (kuphela xa 069=2 kunye ne-o40=1) I-relay iyasebenza xa ubushushu bufikelela kwixabiso elimiselweyo. I-Relay ikhupha kwakhona xa iqondo lokushisa liye landa nge-5 K (umahluko ubekwe kwi-5 K). |
R71 | Aux Ther Ref |
| Ubuncinci bobushushu bokujiya (esona singqinisiso sommiselo esivumelekileyo esisezantsi) Apha esona salathisi sivumelekileyo singeniswa ukwenzela ubushushu obuphantsi Tc. | R82 | Min Cond Temp |
| Ubushushu obuphezulu bokujiya (eyona salathiso siphezulu esivunyelweyo sommiselo) Apha esona salathiso siphezulu sivumelekileyo singeniswa ukwenzela ubushushu obuphantsi Tc. | R83 | Max Cond Temp |
| Ubushushu obuphezulu begesi yokukhupha Apha ubushushu obuphezulu obuvunyelweyo bokukhupha igesi bungeniswa. Ubushushu bulinganiswa ngesinzwa Td. Ukuba iqondo lokushisa ligqithisiwe, i-fan iya kuqaliswa kwi-100%. Isibali-xesha sikwaqalisiwe esinokusetwa kwi-c72. Ukuba isicwangciso sexesha siphelile, icompressor iya kunqunyanyiswa kwaye i-alamu iya kukhutshwa. Icompressor iya kudityaniswa kwakhona nge-10 K ngaphantsi komda wokusika, kodwa emva kokuba icompressor off timer iphelelwe lixesha. |
R84 | Max Disch Temp |
| Ubusuku obuthile
(ukuqala komqondiso wasebusuku. 0=Usuku, 1=Ubusuku) |
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| Ialarm | Ialarm izicwangciso | |
| Umlawuli unokunika i-alamu kwiimeko ezahlukeneyo. Xa kukho i-alam zonke ii-diode ezikhupha ukukhanya (i-LED) ziya kudanyaza kwiphaneli engaphambili yesilawuli, kwaye isilayidi se-alam siya kusikwa. | Ngonxibelelwano lwedatha ukubaluleka kwee-alamu zomntu ngamnye kunokuchazwa. Ukuseta kuqhutywa kwimenyu ye "Alarm destinations" nge-AKM. | |
| Ukulibazisa of a DI2 ialam Igalelo lokusika/ukusika liya kubangela i-alam xa ukulibaziseka kwexesha kudlulile. Umsebenzi uchazwe kwi-o37. |
A28 | AI. Delay DI2 |
| Phezulu ukujiya ubushushu ialam umda Umda weqondo lobushushu lokujiya, usete njengomahluko ngaphezu kwereferensi ekhawulezileyo (iparamitha r29), apho iAlarm ye-A80 ivulwe emva kokulibaziseka okuphelelweyo (jonga iparamitha A71). IParameter iseti kuKelvin. |
A70 | Air flow Diff |
| Ixesha lokulibazisa le-alam ye-A80 - jonga kwakhona ipharamitha A70. Misela kwimizuzu. | A71 | Ukuhamba komoya del |
| Seta kwakhona ialam | ||
| Ctrl. Impazamo |
| Isicompressor | Isicompressor ulawulo | |
|
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| Amaxesha okubaleka
Ukuthintela ukusebenza ngokungaqhelekanga, amaxabiso anokumiselwa ixesha lokuba icompressor isebenze xa sele iqalisiwe. Kwaye ixesha elingakanani ubuncinane kufuneka limiswe. |
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| Min. NGEXESHA (ngemizuzwana) | c01 | Min. Ngexesha |
| Min. OFF-ixesha (ngemizuzwana) | c02 | Min. Ixesha lokuphumla |
| Ubuncinane ixesha phakathi ukusikwa of udluliselo (ngemizuzu) | c07 | Ixesha lokuqalisa kwakhona |
| Impompo phantsi Umda Ixabiso loxinzelelo apho icompressor iyeka |
c33 | PumpDownLim |
| Isicompressor imiz. isantya Apha ubuncinci besantya esivumelekileyo secompressor sibekiwe. |
c46 | CmpMinSpeed |
| Isicompressor qala isantya Icompressor ayiyi kuqala ngaphambi kokuba isantya esifunekayo sifumaneke |
c47 | CmpStrSpeed |
| Isicompressor max. isantya Umda ophezulu wesantya secompressor |
c48 | CmpMaxSpeed |
| Isicompressor max. isantya ngexesha busuku ukusebenza Umda ophezulu wesantya secompressor ngexesha lokusebenza ebusuku. Ngethuba lokusebenza ebusuku, ixabiso le-c48 liyancipha ukuya kwipesentitagixabiso libekwe apha |
c69 | CmpMax % Ngt |
Ingcaciso of icompressor ulawulo indlela
|
c71 | Imowudi yeComp |
| Ukulibazisa ixesha ngenxa phezulu ukukhupha igesi ubushushu (ngemizuzu) Xa i-sensor Td irekhoda ubushushu obuphezulu kunexabiso lomda elifakwe kwi-r84, i-timer iya kuqala. Xa ixesha lokulibaziseka liphelile, i-compressor iya kumiswa ukuba iqondo lokushisa lisephezulu kakhulu. I-alam nayo iya kukhutshwa. |
c72 | Disch. Del |
| Max. uxinzelelo (Ubukhulu. ukujiya uxinzelelo) Obona xinzelelo luphezulu luvumelekileyo lokujiya lubekwe apha. Ukuba uxinzelelo luyanda, i-compressor iya kumiswa. |
c73 | I-PCMax |
| Umahluko kubuninzi. Uxinzelelo (Uxinzelelo oluphantsi) Umahluko wokuqalisa kwakhona kwecompressor ukuba isikiwe ngenxa yePcMax. (Zonke izibali kufuneka ziphelelwe phambi kokuba ukuqalisa kwakhona kuvunyelwe) | c74 | Ukwahlukana kwePC |
| Ubuncinane ukufunxa uxinzelelo Faka olona xinzelelo luphantsi luvumelekileyo lokufunxa apha. Icompressor imisiwe ukuba uxinzelelo lwehla ngaphantsi kwexabiso elincinci. |
c75 | PsLP |
| Ukufunxa uxinzelelo umahluko Umahluko wokuqalisa kwakhona kwecompressor ukuba inqunyulwe ngenxa ye-PSLP. (Zonke izibali kufuneka ziphelelwe phambi kokuba ukuqalisa kwakhona kuvunyelwe) |
c76 | PsDiff |
| Ampukungqinisisa into Kp ngenxa icompressor ummiselo Ukuba ixabiso le Kp lithotyiwe, ummiselo uzakucotha |
c82 | Cmp Kp |
| Ukudityaniswa ixesha Tn ngenxa icompressor ummiselo Ukuba ixabiso le-Tn linyusiwe, ummiselo uya kusebenza kakuhle |
c83 | Comp Tn umzuzwana |
| Ulwelo Isitofu Offset I-liquid injection relay iyasebenza xa iqondo lobushushu lingaphezulu kwe "r84" thabatha "c88" (kodwa kuphela ukuba icompressor iyasebenza). |
c88 | LI Offset |
| Ulwelo Isitofu i-hysterese I-liquid injection relay iye iyekiswe ukusebenza xa iqondo lobushushu lehlile laya kutsho ku-"r84" thabatha "c88" thabatha "c89". |
c89 | LI Hyst |
| Isicompressor Yeka ukulibazisa emva Ulwelo isitofu
I-Compressor ON-ixesha emva kwe-relay "Aux relay" icinyiwe |
c90 | LI Ukulibazisa |
| Isantya esinqwenelekayo secompressor ngokunxulumene neempazamo zokuhambisa uxinzelelo. Isantya ngexesha lokusebenza ngokukhawuleza. | c93 | CmpEmrgSpeed |
| Min Ngexesha ngexesha lobushushu obuphantsi kunye noxinzelelo oluphantsi | c94 | c94 LpMinOnTime |
| IMeasured Tc apho isantya seComp min siphakanyiselwe kwi-StartSpeed | c95 | c95 TcSpeedLim |
| I-LED engaphambili yomlawuli iya kubonisa ukuba ifriji iyaqhubeka. |
| Umlandeli | Umlandeli ulawulo | |
| Ampukungqinisisa into Kp Ukuba ixabiso le-KP lithotyiwe, isantya sefeni siyakutshintsha. |
n04 | Kp factor |
| Ukudityaniswa Ixesha Tn Ukuba ixabiso le-Tn linyukile, isantya sefeni siya kutshintsha. |
n05 | Tn umzuzwana |
| Ampukungqinisisa into Kp max Ummiselo usebenzisa le Kp, xa ixabiso elilinganisiweyo likude kwireferensi |
n95 | Cmp kp Max |
| Umlandeli isantya Esona santya sabalandeli sifundwa apha njenge % yesantya segama. |
F07 | Isantya sefeni % |
| Guqula in fan isantya Utshintsho oluvunyelweyo kwisantya sefeni lungangenwa xa isantya sefeni siza kuthotywa. Useto lungangenwa njengepesentitagIxabiso le-e ngesekondi nganye. |
F14 | I-Downslope |
| Jog isantya Cwangcisa isantya sokuqalisa kwefeni apha. Emva kwemizuzwana elishumi umsebenzi wejog uya kumisa kwaye isantya se fan siya kulawulwa ngummiselo oqhelekileyo. |
F15 | Isantya seJog |
Jog isantya at phantsi amaqondo obushushu
|
F16 | LowTempJog |
Umlandeli ulawulo inkcazelo
|
F17 | FanCtrlMode |
| Ubuncinane fan isantya Seta esona santya siphantsi sivumelekileyo sabalandeli apha. Ifeni iya kunqunyanyiswa ukuba umsebenzisi ungena ngesantya esisezantsi. |
F18 | MinFanSpeed |
| Ubuninzi fan isantya Isantya esiphezulu sefeni sinokukhawulwa apha. Ixabiso lingangenwa ngokucwangcisa isantya se-100% kwipesenti efunwayotage. |
F19 | MaxFanSpeed |
| Imanyuwali fan isantya ulawulo Ugqithiso lolawulo lwesantya sefeni lunokwenziwa apha. Lo msebenzi ufanelekile kuphela xa iswitshi ephambili ikwimo yenkonzo. |
F20 | Umlandeli Wesandla % |
| Imbuyekezo yesigaba Ixabiso linciphisa ingxolo yombane ekhutshwa ngexesha lolawulo lwesigaba. Ixabiso kufuneka litshintshwe kuphela ngabasebenzi abaqeqeshwe ngokukodwa. |
F21 | Fan Comp |
| Umtshini wecondenser uya kungenisa umoya we-compartment yecompressor ukuqinisekisa indawo ekhuselekileyo phambi kokuba icompressor iqale kwiifriji ezikhethiweyo ze-A2L nge-o30. | F23 | Ixesha leFanVent |
| I-LED engaphambili yesilawuli iya kubonisa ukuba iFan iyaqhubeka ibonelelwa nokuba kungesantya solawulo lwesantya somlandeli okanye i-fan relay. |
| Okwenyani ixesha iwotshi | ||
| Xa usebenzisa unxibelelwano lwedatha iwotshi ilungiswa ngokuzenzekelayo yiyunithi yesistim. Ukuba umlawuli akanalo unxibelelwano lwedatha, iwotshi iya kuba nogcino lwamandla lweeyure ezine. | (Amaxesha akakwazi ukusetwa ngonxibelelwano lwedatha. Izicwangciso zifanelekile kuphela xa kungekho nxibelelwano lwedatha). | |
| Tshintsha ukuya usuku ukusebenza Faka ixesha apho ireferensi yolawulo iba yindawo ebekiweyo engenisiweyo. |
t17 | Ukuqala kosuku |
| Guqula ukuya busuku ukusebenza Faka ixesha apho ireferensi yolawulo iphakanyiswa nge-r13. |
t18 | Ubusuku buqala |
| Ikloko: Ukumiselwa kweyure | t07 | |
| Ikloko: Useto lomzuzu | t08 | |
| Ikloko: Ukumiselwa komhla | t45 | |
| Ikloko: Ukumiselwa kwenyanga | t46 | |
| Ikloko: Ukumiselwa konyaka | t47 | |
| Iintlobo ngeentlobo | Iintlobo ngeentlobo | |
|
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| o03 | ||
| o04 |
| Ukufikelela ikhowudi 1 (Ukufikelela ukuya zonke iisetingi) Ukuba useto kumlawuli kufuneka ukhuselwe ngekhowudi yofikelelo ungamisela ixabiso lamanani phakathi kwe-0 kunye ne-100. Ukuba akunjalo, unokurhoxisa umsebenzi ngokucwangcisa u-0 (99 uya kuhlala ekunika ufikelelo). |
o05 | Acc. ikhowudi |
| Umlawuli isoftware inguqulelo | o08 | SW ver |
Khetha uphawu ngenxa i umboniso
|
o17 | Imo yokubonisa |
| Uxinzelelo umthumeli izicwangciso ngenxa Ps Uluhlu olusebenzayo lokuhambisa uxinzelelo - min. ixabiso |
o20 | MinTransPs |
| Uxinzelelo umthumeli izicwangciso ngenxa Ps Uluhlu olusebenzayo lokuhambisa uxinzelelo - max. ixabiso |
o21 | MaxTransPs |
| Isikhenkcisi ulungiselelo (kuphela ukuba “r12” = 0)
Ngaphambi kokuba ifriji iqaliswe, ifriji kufuneka ichazwe. Unokukhetha phakathi kwezi friji zilandelayo
|
o30 | Isikhenkcisi |
| Idijithali igalelo uphawu - DI2 Umlawuli une-digital input 2 engasetyenziselwa omnye wale misebenzi ilandelayo: 0: Igalelo alisetyenziswa.
|
o37 | DI2 uqwalaselo. |
Aux udluliselo umsebenzi
|
o40 | AuxRelayCfg |
| Uxinzelelo umthumeli izicwangciso ngenxa PC Uluhlu olusebenzayo lokuhambisa uxinzelelo - min. ixabiso |
o47 | MinTransPc |
| Uxinzelelo umthumeli izicwangciso ngenxa PC Uluhlu olusebenzayo lokuhambisa uxinzelelo - max. ixabiso |
o48 | MaxTransPc |
| Khetha i uhlobo of ukujiya iyunithi. Iseti yefektri.
|
o61 | Uhlobo lweyunithi |
S3 Uqwalaselo
|
o63 | S3 uqwalaselo |
| Gcina as umzi-mveliso ulungiselelo
Ngolu seto ugcina useto loqobo lomlawuli njengoseto olusisiseko esitsha (iisetingi zangaphambili zasefektri zibhalwa ngaphezulu). |
o67 | - |
Chaza i sebenzisa of i Taux isivamvo (S5)
|
o69 | Taux Config |
| Ixesha ixesha ngenxa ukufudumeza isiqalelo in crankcase Ngeli xesha umlawuli uya kubala ngokwakhe ixesha lokuvala kunye ne-ON. Ixesha lingeniswa ngemizuzwana. |
P45 | Ixesha le-PWM |
| Umahluko ngenxa i ukufudumeza izinto 100% ON inqaku Umahluko usebenza kwinani ledigri ezingaphantsi kwe 'Tamb minus Ts = 0 K' ixabiso |
P46 | CCH_OnDiff |
| Umahluko ngenxa i ukufudumeza izinto izele CIMA inqaku Umahluko usebenza kwinani ledigri ngaphezulu kwe 'Tamb minus Ts = 0 K' ixabiso |
P47 | CCH_OffDiff |
| Ukusebenza ixesha ngenxa ukujiya iyunithi The condensing unit’s operating time can be read out here. The read-out value must be multiplied by 1,000 in order to obtain the correct value. (The displayed value can be adjusted if required) |
P48 | Ixesha lokuSebenza kweYunithi |
| Ukusebenza ixesha ngenxa i icompressor The compressors operating time can be read out here. The read-out value must be multi- plied by 1,000 in order to obtain the correct value. (The displayed value can be adjusted if required) |
P49 | Comp Runtime |
| Ukusebenza ixesha ngenxa ukufudumeza isiqalelo in crankcase Ixesha lokusebenza kwento yokufudumeza inokufundwa apha. Ixabiso lokufunda kufuneka liphindwe nge-1,000 ukwenzela ukufumana ixabiso elichanekileyo (ixabiso elibonisiweyo linokulungiswa xa lifunwa). |
P50 | CCH Ixesha lokuSebenza |
| Inani of HP iialam Inani lee-alam ze-HP linokufundwa apha (ixabiso elibonisiweyo linokulungiswa ukuba liyafuneka). |
P51 | HP Alarm Cnt |
| Inani of LP iialam Inani lee-alamu ze-LP linokufundwa apha (ixabiso elibonisiweyo linokulungiswa xa lifunwa). |
P52 | LP Alamu Cnt |
| Inani of ukukhupha iialam Inani lee-alam ze-Td linokufundwa apha (ixabiso elibonisiweyo linokulungiswa ukuba liyafuneka). |
P53 | I-DisAlarm Cnt |
| Inani of ivaliwe i-condenser iialam Inani lee-alam zecondenser ezivaliweyo zinokufundwa apha (ixabiso elibonisiweyo lingahlengahlengiswa ukuba liyafuneka). |
P90 | BlckAlrm Cnt |
| I-oyile ukubuya ulawulo Isantya umda Ukuba isantya secompressor sidlula lo mda, i-counter counter iya kwandiswa. Iya kuncitshiswa ukuba isantya secompressor siwela ngaphantsi kwalo mda. |
P77 | ORM SpeedLim |
| I-oyile ukubuya ulawulo ixesha Ixabiso eliqingqiweyo lekhawuntara yexesha elichazwe ngasentla. Ukuba i-counter idlula lo mda, isantya secompressor siya kuphakanyiswa kwisantya sokunyusa. |
P78 | Ixesha le-ORM |
| I-oyile ukubuya ulawulo Khuthaza isantya Esi santya secompressor siqinisekisa ukuba ioli ibuyela kwicompressor |
P79 | ORM BoostSpd |
| I-oyile ukubuya ulawulo Khuthaza ixesha. Ixesha lecompressor kufuneka isebenze kwi-Boost speed |
P80 | ORM BoostTim |
| Inkonzo | Inkonzo | |
| Funda uxinzelelo lwePc | u01 | Ibar yePC |
| Funda ubushushu beTaux | u03 | T_aux |
| Ubume kwigalelo le-DI1. Ivuliwe/1=ivaliwe | u10 | Ubume be-DI1 |
| Imo yokusebenza ebusuku (ivuliwe okanye icinyiwe) kwi=ukusebenza kwasebusuku | u13 | NightCond |
| Funda Ubushushu obugqithisileyo | u21 | Ubushushu obukhulu SH |
| Funda ubushushu kwi-S6 sensor | u36 | Ubushushu be-S6 |
| Funda umthamo wecompressor kwi% | u52 | CompCap % |
| Ubume kwigalelo le-DI2. Ivuliwe/1=ivaliwe | u37 | Ubume be-DI2 |
| Imo kwi-relay yecompressor | u58 | Comp Relay |
| Imo kwi-relay yefeni | u59 | Ugqithiso lwabalandeli |
| Imo kwi-relay ye-alam | u62 | Ugqithiso lwe-alam |
| Imo kwi-relay "Aux" | u63 | I-Aux Relay |
| Ubume kwi-relay yento yokufudumeza kwi-crankcase | u71 | I-CCH Relay |
| Ubume kwigalelo le-DI3 (kwi/1 = 230 V) | u87 | Ubume be-DI3 |
| Funda ukuthoba uxinzelelo kwiqondo lobushushu | U22 | Tc |
| Funda uxinzelelo INdu | U23 | Ps |
| Funda uxinzelelo lokufunxa kwiqondo lobushushu | U24 | Ts |
| Funda iqondo lobushushu elikhoyo kwindawo Tamb | U25 | T_ambient |
| Funda ukukhutshwa kobushushu Td | U26 | T_Discharge |
| Funda ubushushu berhasi efunxayo kwi-Ts | U27 | T_Ukukhupha |
| Umqulutage kwimveliso ye-analogue AO1 | U44 | AO_1 Volt |
| Umqulutage kwimveliso ye-analogue AO2 | U56 | AO_2 Volt |
| Ukusebenza ubume | (Umlinganiselo) | |
| Umlawuli uhamba kwiimeko ezithile zokulawula apho elinde nje inqaku elilandelayo lommiselo. Ukwenza ezi meko "kutheni kungekho nto eyenzekayo" ibonakala, unokubona isimo sokusebenza kwisiboniso. Cofa ngokufutshane (1s) iqhosha eliphezulu. Ukuba kukho ikhowudi yesimo, iya kuboniswa kwisibonisi. Iikhowudi zesimo ngasinye zineentsingiselo ezilandelayo: | Ctrl. chaza: | |
| Ummiselo oqhelekileyo | S0 | 0 |
| Xa isicompressor sisebenza kufuneka sisebenze ubuncinane x imizuzu. | S2 | 2 |
| Xa icompressor imisiwe, kufuneka ihlale imisiwe kangangemizuzu x ubuncinane. | S3 | 3 |
| Isikhenkcezisi simiswe ngokutshintsha okungundoqo. Nokuba nge-r12 okanye nge-DI-input | S10 | 10 |
| Ukulawulwa kweziphumo ngezandla | S25 | 25 |
| Akukho friji ekhethiweyo | S26 | 26 |
| Ukhuseleko olusikiweyo Max. uxinzelelo lokujiya lugqithile. Zonke iicompressor zayeka. | S34 | 34 |
| Okunye ibonisa: | ||
| Igama lokugqithisa liyafuneka. Seta igama lokugqithisa | PS | |
| Ummiselo unqunyanyiswe ngokutshintsha okungundoqo | CIMA | |
| Akukho friji ekhethiweyo | Ref | |
| Akukho didi lukhethiweyo lweyunithi yokunciphisa. | uchwethezo |
| Impazamo umyalezo | |||||||||||||||||||||||||||||||||||||||||||||||
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| Ikhowudi / Ialarm umbhalo ngokusebenzisa idatha unxibelelwano | Inkcazo | Isenzo | |||||||||||||||||||||||||||||||||||||||||||||
| I-A2/— i-alamu ye-LP | Uxinzelelo lokufunxa oluphantsi | Jonga imiyalelo yeyunithi yokudibanisa | |||||||||||||||||||||||||||||||||||||||||||||
| A11/— Akukho Rfg. sel. | Akukho friji ekhethiweyo | Seta o30 | |||||||||||||||||||||||||||||||||||||||||||||
| A16 /— DI2 alarm | DI2 ialam | Jonga umsebenzi othumela umqondiso kwigalelo le-DI2 | |||||||||||||||||||||||||||||||||||||||||||||
| I-A17 / —I-Alam ye-HP | I-Alarm ye-C73 / DI3 (i-alamu yoxinzelelo oluphezulu / oluphantsi) | Jonga imiyalelo yeyunithi yokudibanisa | |||||||||||||||||||||||||||||||||||||||||||||
| A45 /— Imo yokulinda | Indawo yokulinda (ifriji emisiweyo nge-r12 okanye i-DI1-input) | I-r12 kunye/okanye igalelo le-DI1 liya kuqalisa ummiselo | |||||||||||||||||||||||||||||||||||||||||||||
| A80 / — Cond. ivaliwe | Ukuhamba komoya kwehlile. | Coca iyunithi yokudibanisa | |||||||||||||||||||||||||||||||||||||||||||||
| A96 / — Max Disc. Temp | Ubushushu bokukhutshwa kwerhasi bugqithile | Jonga imiyalelo yeyunithi yokudibanisa | |||||||||||||||||||||||||||||||||||||||||||||
| I-A97 / - I-alamu yokhuseleko | Umsebenzi wokhuseleko kwi-DI2 okanye i-DI 3 iyasebenza | Khangela umsebenzi othumela isignali kwi-DI2 okanye i-DI3 igalelo kunye nolwalathiso lokujikeleza kwe-compressor | |||||||||||||||||||||||||||||||||||||||||||||
| A98 / — Qhuba ialam | I-alam evela kummiselo wesantya | Jonga ummiselo wesantya | |||||||||||||||||||||||||||||||||||||||||||||
| E1 /— Ctrl. Impazamo | Iimpazamo kwisilawuli |
Jonga inzwa kunye noqhagamshelo |
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| E20 /— Impazamo yoluvo lwePc | Imposiso kwisidlulisi soxinzelelo lwePc | ||||||||||||||||||||||||||||||||||||||||||||||
| E30 /— Taux Sensor Err | Impazamo kwi-Aux sensor, S5 | ||||||||||||||||||||||||||||||||||||||||||||||
| E31/—Impazamo yoVavanyo lweTamb | Impazamo kwinzwa yomoya, S2 | ||||||||||||||||||||||||||||||||||||||||||||||
| E32 / —Impazamo yeSensor yeTdis | Imposiso kwinzwa yokukhupha, S3 | ||||||||||||||||||||||||||||||||||||||||||||||
| I-E33 / —Impazamo yoVavanyo lweTsuc | Impazamo kwinzwa yerhasi yokufunxa, i-S4 | ||||||||||||||||||||||||||||||||||||||||||||||
| E39/— Ps Isivamvo Impazamo | Impazamo kwisidlulisi soxinzelelo Ps | ||||||||||||||||||||||||||||||||||||||||||||||
| Idatha unxibelelwano
Ukubaluleka kwee-alamu zomntu ngamnye kunokuchazwa ngokucwangcisa. Ukuseta kufuneka kwenziwe kwiqela "Iindawo zeAlarm"
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Ukusebenza
Bonisa
Amaxabiso aya kuboniswa enamanani amathathu, kwaye kunye nocwangciso unokugqiba ukuba ubushushu buboniswe kwi °C okanye kwi °F.
Iidiode ezikhupha ukukhanya (i-LED) kwiphaneli engaphambili
Ii-LED kwiphaneli yangaphambili ziya kukhanya xa i-relay efanelekileyo ivuliwe.
= Isikhenkcisi
= into yokufudumeza kwikhrankcase ivuliwe
= Ukubaleka kwefeni
- Iidiode ezikhupha ukukhanya ziya kudanyaza xa kukho i-alam.
- Kule meko unokukhuphela ikhowudi yempazamo kwisiboniso kwaye urhoxise/usayine i-alam ngokunika iqhosha elingasentla ukutyhala ngokufutshane.
Amaqhosha
When you want to change a setting, the upper and the lower button will give you a higher or lower value depending on the button you are pushing. But before you change the value, you must have access to the menu. You obtain this by pushing the upper button for a couple of seconds – you will then enter the column with parameter codes. Find the parameter code you want to change and push the middle buttons until value for the parameter is shown. When you have changed the value, save the new value by once more pushing the middle button. (If not operated for 20 (5) seconds, the display will change back to the Ts/Tc temperature display).
ExampLes
Seta imenyu
- Cofa iqhosha eliphezulu de kuboniswe iparamitha r05
- Cofa iqhosha eliphezulu okanye elisezantsi kwaye ufumane iparameter ofuna ukuyitshintsha
- Cofa iqhosha eliphakathi de ixabiso leparameter libonisiwe
- Cofa iqhosha eliphezulu okanye elisezantsi kwaye ukhethe ixabiso elitsha
- Cinezela iqhosha eliphakathi kwakhona ukumisa ixabiso.
I-alam ye-Cutout yesilayidi / i-alam yerisithi/bona ikhowudi ye-alam
- Ukucofa okufutshane kwiqhosha eliphezulu
- Ukuba kukho iikhowudi ezininzi ze-alam zifumaneka kwi-rolling stack. Cofa elona qhosha liphezulu okanye lisezantsi ukuskena istaki esiqengqelekayo.
Beka Indawo
- Cofa iqhosha eliphakathi de ixabiso lobushushu libonisiwe
- Cofa iqhosha eliphezulu okanye elisezantsi kwaye ukhethe ixabiso elitsha
- Cofa iqhosha eliphakathi kwakhona ukuqukumbela isicwangciso.
- Ukufunda iqondo lobushushu kwi-Ts (ukuba i-Tc sisiboniso sokuqala) okanye i-Tc (ukuba i-Ts luphawu oluphambili)
- Ukucofa okufutshane kweqhosha elisezantsi
Qalisa kakuhle
Ngenkqubo elandelayo unokuqalisa ummiselo ngokukhawuleza okukhulu:
- Vula iparameter r12 kwaye umise ummiselo (kwiyunithi entsha kwaye engamiselwanga ngaphambili, i-r12 iya kube sele isetelwe ku-0 oku kuthetha ukuba umiselo olumisiweyo.
- Khetha ifriji ngeparameter o30
- Vula iparameter r12 kwaye uqale ummiselo. Qala/yima kwigalelo le-DI1 okanye i-DI2 nayo kufuneka ivulwe.
- Yiya kwisaveyi yezicwangciso zasefektri. Yenza naluphi na utshintsho oluyimfuneko kwiiparamitha ezifanelekileyo.
- Yenethiwekhi.
- Seta idilesi ku-o03
- Vula umsebenzi wokuskena kumphathi wenkqubo.
Phawula
- Xa uhambisa iyunithi yokunciphisa, umlawuli uya kusekwa kuhlobo lweyunithi yokunciphisa (ukusetha o61). Olu seto luzakuthelekiswa nesetingi yefriji yakho. Ukuba ukhetha "ifriji engavumelekanga", isiboniso siya kubonisa "ref" kwaye silindele isethingi esitsha.
- (Xa kukho utshintsho lomlawuli, i-061 kufuneka ibekwe njengoko kubonisiwe kwimiyalelo evela kuDanfoss)
| Ipharamitha |
Min. ixabiso |
Max. ixabiso |
Umzi-mveliso ulungiselelo | Okwenyani ulungiselelo | ||
| Umsebenzi | Ikhowudi | |||||
| Okuqhelekileyo ukusebenza | ||||||
| Seta indawo (ireferensi yommiselo ilandela inani leedigri ngaphezu kobushushu obungaphandle kweTamb) | --- | 2.0 K | 20.0 K | 8.0 K | ||
| Ummiselo | ||||||
| Khetha i-SI okanye idispleyi yase-US. 0=SI (ibha kunye no °C). 1=US (Psig kunye °F) | R05 | 0/°C | 1/F | 0/°C | ||
| Utshintsho olungundoqo lwangaphakathi. Incwadi kunye nenkonzo = -1, Misa ummiselo = 0, Qala ummiselo =1 | R12 | -1 | 1 | 0 | ||
| I-offset ngexesha lokusebenza ebusuku. Ngexesha lokusebenza ebusuku ireferensi iphakanyiswe ngeli xabiso | R13 | 0 K | 10 K | 2 K | ||
| Seta indawo yoxinzelelo lokufunxa i-Ts (kuphela kwi-Optyma™ Ukongeza kwi-inverter) | R23 | -30 °C | 10 °C | -7 °C | ||
| Ukufundwa kwereferensi ye-Tc | R29 | - | ||||
| Ixabiso lokusikwa kweThermostat yesixhobo sokufudumeza sangaphandle (069=2 kunye ne-o40=1) | R71 | -30,0 °C | 30,0 °C | -25 °C | ||
| Min. iqondo lobushushu elijiyisayo (elona salathisi se-Tc esivumelekileyo) | R82 | 0 °C | 40 °C | 25 °C | ||
| Max. iqondo lobushushu elijiyisayo (elona salathisi se-Tc esiphezulu esivunyelweyo) | R83 | 20 °C | 50 °C | 40 °C | ||
| Max. ukukhutshwa kweqondo lokushisa kwegesi Td | R84 | 50 °C | 140 °C | 125 °C | ||
| Iialamu | ||||||
| Ukulibaziseka kwexesha le-alam kwisiginali kwigalelo le-DI2. Isebenza kuphela ukuba o37=4 okanye 5. | A28 | 0 imiz. | 240 imiz. | 30 imiz. | ||
| Ialam yokungapholi ngokwaneleyo kwicondenser. Umahluko wobushushu 30.0 K = I-Alarm ivaliwe | A70 | 3.0 K | 30.0 K | 10.0 K | ||
| Libazise ixesha le-alam ye-A80. Jonga kwakhona ipharamitha A70. | A71 | 5 imiz. | 240 imiz. | 30 imiz. | ||
| Isicompressor | ||||||
| Min. Ngexesha | c01 | 1 s | 240 s | 5 s | ||
| Min. OFF-ixesha | c02 | 3 s | 240 s | 120 s | ||
| Min. ixesha phakathi kwecompressor iqala | c07 | 0 imiz. | 30 imiz. | 5 imiz. | ||
| Umda wokumpompa phantsi apho icompressor imisiwe (ukusetha i-0.0 = akukho msebenzi) | *** | c33 | 0,0 ibha | 6,0 ibha | 0,0 ibha | |
| Min. isantya compressor | c46 | 25 Hz | 70 Hz | 30 Hz | ||
| Isantya sokuqala secompressor | c47 | 30 Hz | 70 Hz | 50 Hz | ||
| Max. isantya compressor | c48 | 50 Hz | 100 Hz | 100 Hz | ||
| Max. isantya secompressor ngexesha lokusebenza ebusuku (%-value of c48) | c69 | 50% | 100% | 70% | ||
Inkcazo yemodi yokulawula i-compressor 0: Akukho compressor - Iyunithi yokunciphisa i-OFF
|
* | c71 | 0 | 2 | 1 | |
| Ukulibaziseka kwexesha kwi-Td ephezulu. Icompressor iya kuyeka xa ixesha liphelile. | c72 | 0 imiz. | 20 imiz. | 1 imiz. | ||
| Max. uxinzelelo. I-Compressor iyayeka ukuba uxinzelelo oluphezulu lurekhodwa | *** | c73 | 7,0 ibha | 31,0 ibha | 23,0 ibha | |
| Umahluko kubuninzi. uxinzelelo (c73) | c74 | 1,0 ibha | 10,0 ibha | 3,0 ibha | ||
| Min. uxinzelelo lokufunxa INdu. I-Compressor iyayeka ukuba uxinzelelo oluphantsi lurekhodwa | *** | c75 | -0,3 ibha | 6,0 ibha | 1,4 ibha | |
| Umahluko kwi min. uxinzelelo lokufunxa kunye nokumpompa phantsi | c76 | 0,1 ibha | 5,0 ibha | 0,7 ibha | ||
| Ampliification factor Kp for compressors PI-regulation | c82 | 3,0 | 30,0 | 20,0 | ||
| Ixesha lokuhlanganisa Tn for compressors PI-umgaqo | c83 | 30 s | 360 s | 60 s | ||
| I-Liquid Injection Offset | c88 | 0,1 K | 20,0 K | 5,0 K | ||
| Ulwelo Isitofu hysterese | c89 | 3,0 K | 30,0 K | 15,0 K | ||
| Ukulibaziseka kokumisa iCompressor emva kokutofa ulwelo | c90 | 0 s | 10 s | 3 s | ||
| Isantya secompressor esinqwenelekayo ukuba umqondiso ovela kwi-Ps yokuhambisa uxinzelelo uyasilela | c93 | 25 Hz | 70 Hz | 60 Hz | ||
| Min Ngexesha ngexesha le-Low Ambient LP | c94 | 0 s | 120 s | 0 s | ||
| Measured Tc for which the Comp min speed is raised to Start Speed | c95 | 10,0 °C | 70,0 °C | 50,0 °C | ||
| Ulawulo iiparamitha | ||||||
| Ampi-liification factor Kp yolawulo lwe-PI | n04 | 1.0 | 20.0 | 7.0 | ||
| Ixesha lokudibanisa Tn ye-PI-ummiselo | n05 | 20 | 120 | 40 | ||
| Kp max kulawulo lwePI xa umlinganiselo ukude kwireferensi | n95 | 5,0 | 50,0 | 20,0 | ||
| Umlandeli | ||||||
| Ukufundwa kwesantya sabalandeli kwi% | F07 | - | - | - | ||
| Imvume yotshintsho kwisantya sefeni (kwixabiso eliphantsi) % ngomzuzwana. | F14 | 1,0% | 5,0% | 5,0% | ||
| Isantya sokubaleka (isantya njenge % xa ifeni iqaliswa) | F15 | 40% | 100% | 40% | ||
| waqhubeka | Ikhowudi | Min. | Max. | Ubuso | Okwenyani |
| Isantya seJog kubushushu obuphantsi | F16 | 0% | 40% | 10% | ||
| Definition of fan control: 0=Off; Internal control (AC Fan); External speed control (EC Fan) | F17 | 0 | 2 | 1 | ||
| Ubuncinci besantya sabalandeli. Ukuncipha kwesidingo kuya kumisa i-fan. | F18 | 0% | 40% | 10% | ||
| Isantya esiphezulu somqhubi | F19 | 40% | 100% | 100% | ||
| Ulawulo lwezandla lwesantya somlandeli. (Kuxa i-r12 imiselwe ku--1) | ** | F20 | 0% | 100% | 0% | |
| Imbuyekezo yesigaba (kufuneka itshintshwe kuphela ngabasebenzi abaqeqeshwe ngokukodwa.) | F21 | 0 | 50 | 20 | ||
| Ixesha langaphambi kokuPhumeza umoya kwiifriji ze-A2L ngaphambi kokuba icompressor iqale | F23 | 30 | 180 | 30 | ||
| Okwenyani ixesha iwotshi | ||||||
| Ixesha abatshintshela ngalo kumsebenzi wosuku | t17 | 0 iiyure | 23 iiyure | 0 | ||
| Ixesha apho batshintshela ekusebenzeni ebusuku | t18 | 0 iiyure | 23 iiyure | 0 | ||
| Iwotshi – Ukusetwa kweeyure | t07 | 0 iiyure | 23 iiyure | 0 | ||
| Iwotshi – Ukusetwa komzuzu | t08 | 0 imiz. | 59 imiz. | 0 | ||
| Iwotshi – Ukusetwa komhla | t45 | usuku olu-1 | Iintsuku ezi-31 | 1 | ||
| Ikloko – Ukusetwa kwenyanga | t46 | 1 mon. | 12 mon. | 1 | ||
| Ikloko-Umiselo lonyaka | t47 | 0 unyaka | iminyaka eyi-99 | 0 | ||
| Iintlobo ngeentlobo | ||||||
| Idilesi yenethiwekhi | o03 | 0 | 240 | 0 | ||
| Vula/Vala iswitsha (Umyalezo wePin yeNkonzo) KUBALULEKILE! o61 kufuneka ibekwe phambi kwe-o04 (isetyenziswe e-LON 485 kuphela) | o04 | 0/Cima | 1/Ngokwexesha | 0/Cima | ||
| Ikhowudi yofikelelo (ufikelelo kuzo zonke iisetingi) | o05 | 0 | 100 | 0 | ||
| Ukufundwa koguqulelo lwesoftware yabalawuli | o08 | |||||
| Khetha isignali yokubonisa view. 1=Uxinzelelo lokufunxa ngezidanga, Ts. 2=Uxinzelelo loxinzelelo ngokwezidanga, Ts | o17 | 1 | 2 | 1 | ||
| Uluhlu olusebenzayo lwesidlulisi soxinzelelo Ps - min. ixabiso | o20 | -1 ibha | 5 ibha | -1 | ||
| Uluhlu olusebenzayo lwesidlulisi soxinzelelo Ps- max. ixabiso | o21 | 6 ibha | 200 ibha | 12 | ||
Ulungiselelo lwesikhenkcisi:
|
* | o30 | 0 | 42 | 0 | |
| Isiginali yongeniso kwi-DI2. Umsebenzi: (0=ayisetyenziswanga, 1=Umsebenzi wokhuseleko wangaphandle. Lawula xa ivaliwe, 2=isitshixo esingundoqo sangaphandle, 3=Umsebenzi wasebusuku xa uvaliwe, 4=umsebenzi we-alam xa uvaliwe, 5=i-alam xa ivuliwe. 6=i-alam esweni 7=I-alam evela kummiselo wesantya |
o37 | 0 | 7 | 0 | ||
| Umsebenzi we-Aux relay: (0=ayisetyenziswanga, 1=Into yokufudumeza yangaphandle, 2=inaliti elulwelo, 3=umsebenzi wokubuyisela i-oyile) |
*** | o40 | 0 | 3 | 1 | |
| Uluhlu olusebenzayo lwesidlulisi soxinzelelo lwePc – min. ixabiso | o47 | -1 ibha | 5 ibha | 0 ibha | ||
| Uluhlu olusebenzayo lwesidlulisi soxinzelelo lwePc – max. ixabiso | o48 | 6 ibha | 200 ibha | 32 ibha | ||
| Ukusetwa kohlobo lweyunithi yoxinaniso (lusetwa lwasefektri xa umlawuli enyusiwe kwaye akanakuguqulwa emva koko) | * | o61 | 0 | 77 | 0 | |
| Igalelo loluvo S3 lizakusetyenziswa ukulinganisa ubushushu berhasi yokukhupha (1=ewe) | o63 | 0 | 1 | 1 | ||
| Buyisela useto lwefektri yesilawuli ngoseto lwangoku | o67 | Valiwe (0) | Ngo (1) | Valiwe (0) | ||
| Ichaza usetyenziso lwesivamvo se-Taux: 0=engasetyenziswanga; 1=umlinganiselo wobushushu be-oyile; 2=umlinganiselo osuka kumsebenzi wobushushu wangaphandle 3=olunye usetyenziso olunokuzikhethela | o69 | 0 | 3 | 0 | ||
| Ixesha lexesha lokufudumeza into kwikhrankcase (KUVULA + OFF) | P45 | 30 s | 255 s | 240 s | ||
| Umahluko kwizinto zokufudumeza 100% ON point | P46 | -20 K | -5 K | -10 K | ||
| Umahluko kwizinto zokufudumeza 100% OFF indawo | P47 | 5 K | 20 K | 10 K | ||
| Ukufundwa kwexesha lokusebenza kwiyunithi yecondenser. (Ixabiso maliphindaphindwe nge-1,000). Ixabiso lingalungiswa. | P48 | - | - | 0 h | ||
| Ukufundwa kwexesha lokusebenza kwecompressor. (Ixabiso maliphindaphindwe nge-1,000). Ixabiso lingalungiswa. | P49 | - | - | 0 h | ||
| Ukufundwa kwexesha lokusebenza kwento yokufudumeza kwi-crankcase. (Ixabiso maliphindaphindwe nge-1,000). Ixabiso lingalungiswa. | P50 | - | - | 0 h | ||
| Ukufundwa-ngaphandle kwenani le-alam ze-HP. Ixabiso lingalungiswa. | P51 | - | - | 0 | ||
| Ukufundwa-ngaphandle kwenani le-alam ze-LP. Ixabiso lingalungiswa. | P52 | - | - | 0 | ||
| Ukufundwa-ngaphandle kwenani lee-alam ze-Td. Ixabiso lingalungiswa. | P53 | - | - | 0 | ||
| Ukufundwa-ngaphandle kwenani lee-alam zecondenser ezivaliweyo. Ixabiso lingalungiswa | P90 | - | - | 0 | ||
| Ulawulo lokubuyisela i-oyile. Isantya seCompressor sendawo yokuqalisa ikhawuntara | P77 | 25 Hz | 70 Hz | 40 Hz | ||
| waqhubeka | Ikhowudi | Min. | Max. | Ubuso | Okwenyani |
| Ulawulo lokubuyisela i-oyile. Umlinganiselo wexabiso lekhawuntari | P78 | 5 imiz. | 720 imiz. | 20 imiz. | ||
| Ulawulo lokubuyisela i-oyile. Ukunyusa-isantya | P79 | 40 Hz | 100 Hz | 50 Hz | ||
| Ulawulo lokubuyisela i-oyile. Ixesha lokunyusa. | P80 | 10 s | 600 s | 60 s | ||
| Inkonzo | ||||||
| Uxinzelelo lokufunda kwiPc | u01 | ibha | ||||
| Readout lobushushu Taux | u03 | °C | ||||
| Ubume kwigalelo le-DI1. 1=ivuliwe=ivaliwe | u10 | |||||
| Imo yokusebenza ebusuku (ivuliwe okanye icinyiwe) 1=on=umsebenzi wasebusuku | u13 | |||||
| Readout superheat | u21 | K | ||||
| Ubushushu bokufunda kwi-S6 sensor | u36 | °C | ||||
| Ubume kwigalelo le-DI2. 1=ivuliwe=ivaliwe | u37 | |||||
| Funda umthamo wecompressor kwi% | u52 | % | ||||
| Ubume kwi-relay ukuya kwicompressor. 1=ivuliwe=ivaliwe | ** | u58 | ||||
| Imo ekugqithiseni kwifeni. 1=ivuliwe=ivaliwe | ** | u59 | ||||
| Imo kwi-relay ukuya kwi-alam. 1=ivuliwe=ivaliwe | ** | u62 | ||||
| Imo kwi-relay "Aux". 1=ivuliwe=ivaliwe | ** | u63 | ||||
| Ubume bokudluliselwa kwezinto zokufudumeza kwi-crank case. 1=ivuliwe=ivaliwe | ** | u71 | ||||
| Ubume kumthamo ophezulutage igalelo DI3. 1=on=230 V | u87 | |||||
| Uxinzelelo lokunyuswa kokufunda kwiqondo lobushushu | U22 | °C | ||||
| Uxinzelelo lokufunda INdu | U23 | ibha | ||||
| Uxinzelelo lokufunxa olufundiweyo kwiqondo lobushushu | U24 | °C | ||||
| Readout iqondo lobushushu elikhoyo kwi Tamb | U25 | °C | ||||
| Ubushushu bokukhutshwa kokufunda Td | U26 | °C | ||||
| Readout ubushushu berhasi yokufunxa Ts | U27 | °C | ||||
| Funda umqulutage kwimveliso AO1 | U44 | V | ||||
| Funda umqulutage kwimveliso AO2 | U56 | V | ||||
- *) Inokumiselwa kuphela xa ummiselo umisiwe (r12=0)
- **) Inokulawulwa ngesandla, kodwa kuphela xa r12=-1
- ***) Le parameter ixhomekeke kwiparameter o30 kunye neo61 izicwangciso
Ulungiselelo lwasefektri
Ukuba ufuna ukubuyela kumaxabiso aseti yefektri, inokwenziwa ngolu hlobo:
- Sika umthamo wonikezelotage kumlawuli
- Gcina iqhosha eliphezulu nelisezantsi licinezelekile ngaxeshanye njengoko uphinda uqhagamshela umthamo wonikezelotage
Ukuseta kwakhona iiparamitha zezibalo zeyunithi
Zonke iiparamitha zobume beYunithi (P48 ukuya kwi-P53 kunye ne-P90) zinokusetwa / zicocwe kusetyenziswa le nkqubo ilandelayo.
- Cwangcisa uTshintsho oluphambili ukuya ku-0
- Guqula iiparamitha zeNkcazo-manani - njengokuseta izixhobo zokubala ze-alam zibe ngu-0
- Lindela imizuzwana eyi-10 - ukuqinisekisa ukuba ubhalele kwi-EEROM
- Yenza amandla kwakhona kuMlawuli - tshintshela useto olutsha "kumsebenzi wezibalo"
- Cwangcisa i-Main Switch ON - kwaye iiparameters zisetelwe kwixabiso elitsha
Uqhagamshelwano

- DI1
Isiginali yengeniso yedijithali.
Isetyenziselwa ukuqalisa/ukuyeka ukupholisa (i-thermostat yegumbi)
Iqala xa igalelo lifutshane. - DI2
Isiginali yengeniso yedijithali.
Umsebenzi ochaziweyo uyasebenza xa igalelo lifutshane/livuliwe. Umsebenzi uchazwe kwi-o37. - Pc
Umshicileli woxinzelelo, i-ratiometric AKS 32R, i-0 ukuya kwi-32 bar
Qhagamshela kwitheminali 28, 29 kunye ne30. - Ps
Isidluliseli soxinzelelo, iratiometric umz. AKS 32R, -1 ukuya kwibha ye-12 Idityaniswe kwitheminali 31, 32 kunye ne-33. - S2
Isivamvo somoya, iTamb. Pt 1000 ohm isivamvo, umz. I-AKS 11 - S3
Ukukhupha inzwa yegesi, Td. Pt 1000 ohm isivamvo, umz. AKS 21 - S4
Ubushushu berhasi yokufunxa, Ts. Pt 1000 ohm isivamvo, umz. I-AKS 11 - S5,
Umlinganiselo wobushushu owongezelelweyo, Taux. Pt 1000 ohm isivamvo, umz. I-AKS 11 - S6,
Umlinganiselo wobushushu owongezelelweyo, S6. Pt 1000 ohm isivamvo, umz. I-AKS 11 - EKA Bonisa
Ukuba kukho ukufunda kwangaphandle / ukusebenza komlawuli, uhlobo lokubonisa i-EKA 163B okanye i-EKA 164B inokudityaniswa. - RS485 (iterminal 51, 52,53)
Kunxibelelwano lwedatha, kodwa kuphela ukuba imodyuli yonxibelelwano lwedatha ifakwe kumlawuli. Imodyuli ingaba yiLon.
Ukuba unxibelelwano lwedatha lusetyenziswa, kubalulekile ukuba ukufakwa kwekhebula lonxibelelwano lwedatha lwenziwe ngokuchanekileyo.
Jonga uncwadi olwahlukileyo Nomb. RC8AC... - I-AO1, i-terminal 54, 55
Isiginali yesiphumo, 0 – 10 V. Kufuneka isetyenziswe ukuba ifeni ixhotyiswe ngesantya sangaphakathi solawulo kunye ne-0 – 10 V DC igalelo, umz. EC-motor. - I-AO2, i-terminal 56, 57
Umqondiso wesiphumo, 0 - 10 V. Kufuneka isetyenziswe ukuba i-compressor ilawulwa ngesantya. - MODBUS (iterminal 60, 61, 62)
Yakhelwe kunxibelelwano lwedatha ye-Modbus.
If data communication is used, it is important that the installation of the data communication cable is performed correctly. See separate literature No. RC8AC… (Alternatively the terminals can be connected to an external display type EKA 163A or 164A, but then they cannot be used for data communication. Any data communication must then be carried out by one of the other methods.) - Ukubonelela ngevoltage
I-230 V AC (Oku kufuneka kube sisigaba esifanayo kuzo zonke ii-230 V zoqhagamshelo). - FAN
Uqhagamshelwano lwabalandeli. Isantya silawulwa ngaphakathi. - Ialarm
Kukho uxhulumaniso phakathi kwe-terminal 7 kunye ne-8 kwiimeko ze-alamu kwaye xa umlawuli engenamandla. - Comp
Isicompressor. Kukho unxibelelwano phakathi kwe-terminal 10 kunye ne-11, xa icompressor isebenza. - I-CCH
Ukufudumeza into kwikhrankcase
Kukho uxhumano phakathi kwee-terminals 12 kunye ne-14 xa ukufudumala kwenzeka. - Umlandeli
Kukho unxibelelwano phakathi kweetheminali ze-15 kunye ne-16 xa isantya somqhubi siphakanyiswe ngaphezu kwe-95%. (Isiginali yefeni iyatshintsha ukusuka kwi-terminal 5-6 ukuya kwi-15-16. Qhagamshela ucingo olusuka kwi-terminal 16 ukuya kwifeni.) - Aux
Inaliti yolwelo kumgca wokufunxa / into yokufudumeza yangaphandle / umsebenzi wokubuyisela ioyile kwicompressor elawulwa ngesantya
Kukho unxibelelwano phakathi kwee-terminals 17 kunye ne-19, xa umsebenzi usebenza. - DI3
Isiginali yokufaka idijithali ukusuka esweni eliphantsi / eliphezulu loxinzelelo.
Umqondiso kufuneka ube nomthamotage ye 0 / 230 V AC. - Ingxolo yombane
Iintambo zabenzi boluvo, amagalelo e-DI kunye nonxibelelwano lwedatha kufuneka zigcinwe zahlukile kwezinye iintambo zombane:- Sebenzisa iitreyi zentambo ezahlukeneyo
- Gcina umgama phakathi kweentambo ubuncinci be-10 cm.
- Iintambo ezinde kwigalelo le-DI kufuneka ziphetshwe
Iingqwalasela zofakelo
- Umonakalo owenziwe ngengozi, ufakelo olulambathayo, okanye iimeko zesiza, zinokubangela ukungasebenzi kakuhle kwenkqubo yolawulo, kwaye ekugqibeleni kukhokelele ekonakaleni kwesityalo. Lonke ukhuseleko olunokwenzeka lufakwe kwiimveliso zethu ukunqanda oku. Nangona kunjalo, ukufakela okungalunganga, umzekeloample, isenokubangela iingxaki. Ulawulo lwe-elektroniki alunakuthatha indawo yesiqhelo, ubunjineli obulungileyo.
- I-Danfoss ayiyi kuba noxanduva lwazo naziphi na iimpahla, okanye i-compo-nents yezityalo, ezonakalisiweyo ngenxa yeziphene ezingentla. Luxanduva lomfakeli ukujonga ukufakela ngokucokisekileyo, kunye nokufanela izixhobo eziyimfuneko zokhuseleko. Isalathiso esikhethekileyo senziwe kwimfuno-ubungakanani beempawu kumlawuli xa i-compressor imisiwe kunye nesidingo sabamkeli bamanzi phambi kwee-compressors.
- I-arhente ye-Danfoss yendawo yakho iya kuvuya ukukunceda ngeengcebiso ezingaphezulu, njl.
Idatha
| Ukubonelela ngevoltage | 230 V AC +10/-15%. 5 VA, 50 / 60 Hz | ||
| Isivamvo S2, S3, S4, S5, S6 | Pt 1000 | ||
| Ukuchaneka | Uluhlu lokulinganisa | -60 - 120 °C (S3 ukuya ku-150 °C) | |
| Umlawuli | ±1 K below -35°C± 0.5 K between -35 – 25 °C;±1 K above 25 °C | ||
| Pt 1000 inzwa | ±0.3 K at 0 °C±0.005 K per degree | ||
| Umlinganiselo wePc, INdu | Umdlulisi woxinzelelo | Ratiometric. umz. AKS 32R, DST-P110 | |
| Bonisa | I-LED, i-3-digits | ||
| Umboniso wangaphandle | EKA 163B okanye 164B (nayiphi na i-EKA 163A okanye 164A) | ||
| Amagalelo edijithali DI1, DI2 | Signal from contact functions Requirements to contacts: Gold plating Cable length must be max. 15 mUse auxiliary relays when the cable is longer | ||
| Igalelo ledijithali DI3 | I-230 V AC evela kwi-pressostat yokhuseleko. Uxinzelelo oluphantsi / oluphezulu | ||
| Intambo yoqhagamshelo lombane | Ubuninzi.1.5 mm2 multi-core cable | ||
| Isiphumo seTriac | Umlandeli | Max. 240 V AC, Min. 28 V AC Max. 2.0 ALeak < 1 mA | |
| iiRelay* | CE (250 V AC) | ||
| Comp, CCH | 4 (3) A | ||
| Ialam, iFan, iAux | 4 (3) A | ||
| Imveliso ye-analog |
|
||
| Ubume bendalo |
|
||
| 20 – 80% iRh, ayicondensed | |||
| Akukho mpembelelo yokothuka / iintshukumo | |||
| Ukuxinana | IP20 | ||
| Ukunyuka | DIN-kaloliwe okanye udonga | ||
| Ubunzima | 0.4 kg | ||
| Unxibelelwano ngedatha | Ilungisiwe | IMODBUS | |
| Iinketho zokwandisa | I-LON | ||
| Ugcino lwamandla ewotshi | iiyure ezi-4 | ||
| Iimvume |
|
||
Ukuodola
Danfoss AIS
- Izisombululo zeMozulu
- danfoss.com
- +45 7488 2222
Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other technical data in product manuals, catalogues descriptions, advertisements, etc. and whether made available in writing, orally, electronically, online or Via download, shall be considered informative, and is only binding if and to the extent, explicit reference is made in a quotation or order confirmation. Danfoss cannot accept any responsibility for possible errors in catalogues, brochures, videos and other material. Danfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered provided that such alterations can be made without changes to form, fit or function of the product. All trademarks in this material are property of Danfoss A/S or Danfoss group companies. Danfoss and the Danfoss logo are trademarks of Danfoss A’S. All rights reserved.
Imibuzo ebuzwa qho
How can I adjust the reference setpoint on the controller?
Use the upper and lower buttons to adjust the reference setpoint. Be cautious not to unintentionally change settings.
Kwenzeka ntoni xa icompressor ibona uxinzelelo oluphantsi lokufunxa?
The internal low pressure monitoring function will cut out the compressor after a specified time delay if suction pressure falls below the lower limit, triggering an alarm (A2).
How does the fan speed operate during low loads?
At low loads between 10-30%, the fan speed remains constant at the level set in the 'FanMinSpeed' function.
Amaxwebhu / Izibonelelo
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Danfoss Optyma Plus SW Ver. 3.7x Controller for Condensing Unit [pdf] Isikhokelo somsebenzisi Optyma Plus SW Ver. 3.7x Controller for Condensing Unit, Optyma Plus SW Ver. 3.7x, Controller for Condensing Unit, Condensing Unit, Controller |

