Danfoss Optyma Plus Controller for Condensing Unit

Mawu Oyamba

Kugwiritsa ntchito
Condensing unit control

Advantages

• Kuwongolera kukakamiza koyerekeza ndi kutentha kwakunja
• Kuwongolera liwiro la fan
• Kuyatsa / kuzimitsa kapena kusinthasintha kwa liwiro la compressor
• Kuwongolera kwazinthu zowotcha mu crankcase
• Ntchito yowongolera usana/usiku
• Ntchito ya wotchi yomangidwa yokhala ndi malo osungira mphamvu
• Kulumikizana kwa data kwa Modbus
• Monitoring discharge temperature td
• Kuwongolera kasamalidwe ka mafuta pa variable control speed

Mfundo yofunika
Wowongolera amalandira chizindikiro cha kuziziritsa kofunidwa, ndiyeno imayambitsa kompresa.
Ngati kompresa imayendetsedwa ndi liwiro losinthika, kuthamanga kwa kuyamwa (kutembenuzidwa ku kutentha) kudzawongoleredwa molingana ndi kutentha komwe kumayikidwa.
Condenser pressure regulation is performed again following a signal from the ambient temperature sensor and the set reference. The controller will then control the fan, which allows the condensing temperature to be maintained at the desired value. The controller can also control the heating element in the crankcase so that oil is kept separate from the refrigerant.
Pakutentha kopitilira muyeso, jakisoni wamadzimadzi adzayatsidwa pamzere woyamwa (kwa compressor ndi njira ya jakisoni wamadzimadzi).

Ntchito

• Kuwongolera kutentha kwa condensing
• Kuwongolera liwiro la fan
• Kuwongolera / kutseka kapena kuwongolera liwiro la kompresa
• Kuwongolera kutentha kwa chinthu mu crankcase
• Jakisoni wamadzi mu doko la economizer (ngati kuli kotheka)
• Kupititsa patsogolo kachitidwe ka condenser pressure regulation pakugwira ntchito usiku
• Kuyamba / kuyimitsa kunja kudzera pa DI1
• Kudulidwa kwachitetezo kumayatsidwa kudzera pa siginecha yochokera pachitetezo chodziwikiratu

Malamulo okhudza kutentha kwa condensing
Wowongolera amawongolera Reference yowongoka, yomwe ili mwatsatanetsatane kusiyana pakati pa kutentha kwa condensing ndi kutentha kozungulira. Malo owonetsera amatha kuwonetsedwa ndikukankhira mwachidule pa batani lapakati ndikusinthidwa ndi batani lapamwamba ndi lapansi. Mawuwa amatha kukwezedwa usiku kuti alole kuthamanga kwapang'onopang'ono kwa mafani kuti muchepetse phokoso la mafani. Izi zimachitika pogwiritsa ntchito mawonekedwe ausiku.
Zosinthazi zitha kusinthidwa popanda kulowa munjira yopangira mapulogalamu kotero muyenera kusamala kuti musasinthe mwangozi.

Usana/Usiku
Wowongolera ali ndi ntchito ya wotchi yamkati yomwe imasintha pakati pa masana ndi usiku.
Panthawi yogwira ntchito usiku, mawuwo amakwezedwa ndi mtengo wa 'Night offset'.
Chizindikiro cha usana/usikuchi chitha kutsegulidwanso m'njira zina ziwiri:

• Kudzera pa / off lolowetsa chizindikiro - DI2
•  Kudzera kulumikizana kwa data.

Opaleshoni ya fan

Wowongolera aziwongolera fani kuti kutentha kwa condensing kusungidwe pamtengo womwe ukufunidwa pamwamba pa kutentha kwakunja.
Wogwiritsa ntchito amatha kusankha njira zosiyanasiyana zowongolera fan:

Kuwongolera liwiro lamkati
Apa zimakupiza zimayendetsedwa mwachangu kudzera pa terminal 5-6.
At a need of 95% and above, the relay on terminal 15-16 are activated, while 5-6 are deactivated.

Kuwongolera liwiro lakunja
Kwa ma fan okulirapo osatulutsa mkati osakwanira, kuthamanga kwakunja kumatha kulumikizidwa ku terminal 54-55. Chizindikiro cha 0 - 10 V chosonyeza liwiro lomwe mukufuna chimatumizidwa kuchokera pano. Relay pa terminal 15-16 idzakhala yogwira pamene fani ikugwira ntchito.

Pa menyu 'F17' wogwiritsa ntchito amatha kufotokozera kuti ndi ziti mwa maulamuliro awiriwa kuti agwiritse ntchito.

Kuthamanga kwa fan poyambira
Faniyo ikayambiranso pambuyo pa nthawi yopanda pake, imayambika pa liwiro lomwe limayikidwa mu ntchito ya 'Jog Speed'. Liwiro ili limasungidwa kwa masekondi a 10, kenako liwiro limasintha pakufunika kwamalamulo.

Kuthamanga kwa mafani pa katundu wochepa
Pakatundu wotsika pakati pa 10 ndi 30%, liwiro limakhalabe lomwe lakhazikitsidwa mu ntchito ya 'FanMinSpeed'.

Kuthamanga kwa mafani pa kutentha kochepa kozungulira
Kupewa kuyambika/kuyimitsa pafupipafupi kutentha kozungulira komwe mphamvu ya fani imakhala yayikulu, mkati ampliification factor yatsitsidwa. Izi zimapereka malamulo osavuta.
Kuthamanga kwa 'Jog' kumatsitsidwanso m'derali kuchoka pa 10 °C mpaka -20 °C.
Pa kutentha pansi -20 °C mtengo wa 'Jog Low' ungagwiritsidwe ntchito.

Compressor compartment pre-mpweya wabwino
The condenser fan starts and operates for a period of time and speed before the compressor starts. This happens in case of any mildly flammable refrigerant selected via “o30 Refrigerant”, to get a safe atmosphere while sucking potential flammable A2L-refrigerant gas out of the compressor compartment.
There is a fixed delay of about 8 seconds between this pre-ventilation and compressor start in order to reduce the airflow significantly and avoid any condensing problems on low ambient temperatures.

Compressor control

Compressor imayendetsedwa ndi siginecha pakulowetsa kwa DI1.
Compressor idzayamba pomwe cholowetsacho chilumikizidwa.
Three restrictions have been implemented to avoid frequent start/stops:

• Mmodzi kwa osachepera PA nthawi
• Imodzi kwa nthawi yocheperako
• Imodzi ndi nthawi yochuluka yomwe iyenera kudutsa pakati pa ziyambi ziwiri.

These three restrictions have the highest priority during regulation, and the other functions will wait until they are complete before regulation can continue. When the compressor is ‘locked’ by a restriction, this can be seen in a status notification. If the DI3 input is used as a safety stop for the compressor, an insufficient input signal will immediately stop the compressor. Variable speed compressors can be speed-controlled with a voltagndi chizindikiro pa zotsatira za AO2. Ngati kompresa iyi yakhala ikuyenda kwa nthawi yayitali pa liwiro lotsika, liwiro limakulitsidwa kwakanthawi kochepa ndicholinga chobwezeretsa mafuta.

Kutentha kwakukulu kwa gasi
Kutentha kumalembedwa ndi sensor Td.
Ngati kusintha kwa liwiro kumasankhidwa kwa kompresa, kuwongolera uku kudzachepetsa mphamvu ya kompresa ngati kutentha kwa Td kuyandikira mtengo wokhazikika.
Ngati kutentha kwapamwamba kumadziwika kuposa max. kutentha, liwiro la fan lidzakhazikitsidwa ku 100%. Ngati izi sizimapangitsa kutentha kutsika, ndipo ngati kutentha kumakhalabe kokwera pakatha nthawi yochedwa, compressor idzayimitsidwa. Compressor imangoyambikanso kutentha kukakhala 10 K kutsika kuposa mtengo wokhazikitsidwa. Zoletsa zomwe zatchulidwa pamwambapa ziyeneranso kumalizidwa kuti kompresa iyambenso.
Ngati nthawi yochedwa yakhazikitsidwa ku '0', ntchitoyi siyiyimitsa kompresa. Sensa ya Td imatha kutsekedwa (o63).

Jakisoni wamadzimadzi mu doko la economizer
Wowongolera amatha kuyambitsa jakisoni wamadzimadzi mu doko la economizer ngati kutentha kotulutsa kukuyandikira kutentha kovomerezeka.
Note: Liquid injection function use the Aux Relay if the relay is configured to this function.

Kuwunika kuthamanga kwambiri
Pa nthawi ya malamulo, mkati mkulu kuthamanga kuwunika ntchito amatha kudziwa kupitirira malire condensing kukakamiza kuti lamulo apitirize.
Komabe, ngati makonzedwe a c73 apyola, kompresa idzayimitsidwa ndipo alamu imayambitsidwa.
Ngati, kumbali ina, chizindikirocho chimachokera kumalo otetezedwa osokonezeka omwe amagwirizanitsidwa ndi DI3, compressor idzayimitsidwa nthawi yomweyo ndipo faniyo idzakhazikitsidwa ku 100%.
Chizindikiro chikadzakhalanso 'Chabwino' pakulowetsa kwa DI3, malamulowo ayambiranso.

Kuwunika kwapansi kwapansi
Pakuwongolera, ntchito yowunikira kutsika kwapakati imadula kompresa ikazindikira kukakamiza komwe kumagwera pansi pa malire otsika, koma kamodzi kokha nthawi yochepera ON ikadutsa. Alamu idzatulutsidwa (A2). Ntchitoyi idzachedwa nthawi, ngati kompresa ikuyamba kutentha kozungulira.

Pompani pansi malire
Compressor idzayimitsidwa ngati kukakamiza koyamwa komwe kumagwera pansi pa mtengo woikidwiratu kumalembetsedwa, koma kamodzi kokha nthawi yochepa ON yadutsa.

Kutenthetsa chinthu mu crankcase
Wowongolera ali ndi ntchito ya thermostat yomwe imatha kuwongolera zinthu zotenthetsera za crankcase. Choncho mafuta akhoza kukhala osiyana ndi firiji. Ntchitoyi ikugwira ntchito pamene kompresa yayima.
Ntchitoyi imachokera ku kutentha kozungulira komanso kutentha kwa mpweya woyamwa. Kutentha kuwiriko kukakhala kofanana ± kusiyana kwa kutentha, mphamvu imaperekedwa ku chinthu chotenthetsera.
Kuyika kwa 'CCH off diff' kumawonetsa nthawi yomwe mphamvu sidzaperekedwanso ku chinthu chotenthetsera.
'CCH on diff' imasonyeza nthawi yomwe mphamvu 100% idzatumizidwa kumalo otentha.
Pakati pa zoikamo ziwiri wolamulira amawerengera wattage ndikulumikizana ndi chinthu chotenthetsera pakusintha kwa pulse/pause komwe kumafanana ndi wat yomwe mukufunatage. Sensor ya Taux imatha kugwiritsidwa ntchito kujambula kutentha mu crankcase ngati ingafune. Sensa ya Taux ikalemba kutentha kotsika kuposa Ts+10 K, chinthu chotenthetsera chidzakhazikitsidwa ku 100%, koma ngati kutentha kuli pansi pa 0 ° C.

Kusiyanitsa kwa thermostat
Sensor ya taux itha kugwiritsidwanso ntchito potenthetsera kutentha komwe kumapangidwira. Apa, cholumikizira cha AUX chidzalumikiza chinthu chotenthetsera.

Zolowetsa pa digito
Pali zolowetsa ziwiri za digito DI1 ndi DI2 yokhala ndi ntchito yolumikizirana ndi imodzi ya digito ya DI3 yokhala ndi voliyumu yayikulutagndi chizindikiro.
Zitha kugwiritsidwa ntchito pazinthu zotsatirazi:

• DI1: Imayamba ndikuyimitsa kompresa
• DI2: Here the user can select from various functions
  Chizindikiro chochokera kuntchito yachitetezo chakunja
  Chosinthira chachikulu chakunja / chizindikiro chobwerera usiku / ntchito yosiyana ya alamu / Kuwunika chizindikiro cholowera / chizindikiro kuchokera pakuwongolera liwiro lakunja
• DI3: Chizindikiro chachitetezo chochokera kutsika / kuthamanga kwambiri

Kulumikizana kwa data
Wowongolera amaperekedwa ndi kulumikizana kwa data komwe kumalumikizidwa ndi MODBUS.
If a different form of data communication is requested, a LON RS-485 module can be inserted in the controller.
The connection will then be made on terminal RS 485. Important
Kulumikizana konse kwa kulumikizana kwa data kuyenera kutsatira zofunikira pazingwe zolumikizirana za data.

• Onani zolemba: RC8AC.

Onetsani
Wowongolera ali ndi pulagi imodzi yowonetsera. Pano mtundu wowonetsera EKA 163B kapena EKA 164B (max. kutalika 15 m) ukhoza kulumikizidwa.
EKA 163B ndi chiwonetsero chowerengera.
EKA 164B ndi yowerengera komanso kugwiritsa ntchito.
The connection between display and controller must be with a cable which has a plug at both ends. A setting can be made to determine whether the Tc or Ts is to be read out. When the value is read out, the second read-out can be displayed by briefly pressing the lower button.
Pamene chiwonetsero chikuyenera kulumikizidwa ndi MODBUS yomangidwa, chiwonetserochi chikhoza kupitiliratagzisinthidwe kukhala zamtundu womwewo, koma ndi Index A (mtundu wokhala ndi zomangira). Adilesi yowongolera iyenera kukhazikitsidwa pamwamba kuposa 0 kuti chiwonetserochi chizitha kulumikizana ndi wowongolera. Ngati kugwirizana kwa mawonetsero awiri kumafunika, wina ayenera kulumikizidwa ku pulagi (max. 15 m) ndipo winayo ayenera kulumikizidwa ndi kulumikizana kokhazikika kwa data.

Ntchito kudzera kulumikizana kwa data	Ndondomeko ya usana/usiku
Ntchito mu gateway/system manager	Kuwongolera Usana / Usiku / Nthawi
Zogwiritsidwa ntchito pa parameter Optyma™ Kuwonjezera	- Kusintha kwa usiku

Chotsani
Wowongolera ali ndi ntchito zomwe zingagwiritsidwe ntchito limodzi ndi ntchito yopitilira mu master gateway/system manager.

Kafukufuku wa ntchito

Ntchito	Para- mita	Parameter pogwiritsa ntchito njira yolumikizirana ndi data
Chiwonetsero chokhazikika
Chiwonetserochi chikuwonetsa mtengo wa kutentha kwa kukakamiza koyamwa T kapena kukakamiza kosunthika Tc. Lowetsani kuti ndi ziti mwa ziwirizi zomwe zikuyenera kuwonetsedwa mu o17. Panthawi yogwira ntchito, chimodzi mwa ziwirizi chikawonetsedwa pachiwonetsero, mtengo wina ukhoza kuwonedwa mwa kukanikiza ndi kugwira batani lapansi.		Ts/Tc
Thermostat		Thermostat control
Khazikitsani mfundo Tc yoyang'anira yoyang'anira ndiye kutentha kwakunja + kuyika malo + chilichonse chothandizira. Lowetsani malo okhazikitsidwa pokanikiza batani lapakati. Chotsitsa chikhoza kulowetsedwa mu r13.		Buku
Chigawo Khazikitsani apa ngati chiwonetserocho chikuwonetsa ma SI-mayunitsi kapena mayunitsi a US 0: SI (°C ndi bala) 1: US (°F ndi Psig).	r05 ndi	Chigawo °C=0. °F=1 (Okha °C pa AKM, zilizonse zomwe zingachitike)
Yambani / kuyimitsa firiji Ndizikhazikiko firiji zitha kuyambika, kuyimitsidwa kapena kupitilira pamanja pazotulutsa zitha kuloledwa. (Pakuwongolera pamanja mtengo wayikidwa pa -1. Kenako zotengera zolandilira zimatha kulamulidwa ndi magawo owerengera (u58, u59 etc.). Apa mtengo wowerengera ukhoza kulembedwa.) Kuyambitsa / kuyimitsa firiji kumathanso kukwaniritsidwa ndi ntchito yosinthira yakunja yolumikizidwa ndi kulowetsa kwa DI. Ngati chosinthira chakunja sichisankhidwa, cholowetsacho chiyenera kufupikitsidwa. Firiji yoyimitsidwa idzapereka "Alamu Yoyimilira".	r12 ndi	Kusintha Kwakukulu 1: Yambani 0: Imani -1: Kuwongolera pamanja pazotuluka zololedwa
Mtengo wobwereranso usiku Kufotokozera kwa olamulira kumakwezedwa ndi mtengo uwu pamene wolamulira akusintha kugwira ntchito usiku.	r13 ndi	Kusintha kwa usiku
Buku Ts Here the reference is entered for the suction pressure Ts in degrees (only for Optyma™ Plus inverter)	r23 ndi	Tsa Ref
Buku Tc Apa chowongolera chapano cha condensing pressure Tc chikhoza kuwerengedwa mu madigirii.	r29 ndi	Tc Ref
Kutentha kwakunja ntchito Thermostat yodula-mu mtengo wa chinthu chotenthetsera chakunja (pokhapo 069=2 ndi o40=1) Relay imayamba kutentha kukafika pamtengo wokhazikitsidwa. Relay imatulutsanso pamene kutentha kwawonjezeka ndi 5 K (kusiyana kumayikidwa pa 5 K).	r71 ndi	AuxTherRef
Kutentha kocheperako (malo otsika kwambiri ovomerezeka ovomerezeka) Apa cholozera chotsikitsitsa chololedwa chikulowetsedwa pakutentha kozizira Tc.	r82 ndi	Zithunzi za MinCondTemp
Kutentha kochuluka kwa condensing (malo ovomerezeka kwambiri ovomerezeka) Apa malo ovomerezeka kwambiri amalowetsedwa chifukwa cha kutentha kozizira Tc.	r83 ndi	MaxCondTemp
Kutentha kwakukulu kwa gasi Apa kutentha kwambiri komwe kumaloledwa kutulutsa mpweya kumalowetsedwa. Kutentha kumayesedwa ndi sensor Td. Ngati kutentha kwadutsa, faniyo idzayambika pa 100%. Chowerengera chimayambikanso chomwe chitha kukhazikitsidwa mu c72. Ngati nthawi yatha, kompresa idzayimitsidwa ndipo alamu idzatulutsidwa. Compressor idzalumikizidwenso 10 K pansi pa malire odulidwa, koma pokhapokha nthawi ya compressor itatha.	r84 ndi	MaxDischTemp
		Usiku watha (chizindikiro cha usiku. 0=Tsiku, 1=Usiku)
Alamu		Zokonda ma alarm
Wowongolera amatha kupereka alamu muzochitika zosiyanasiyana. Kukakhala alamu ma light-emitting diode (LED) amawunikira kutsogolo kwa controller, ndipo alamu imadula.		Ndi kulumikizana kwa data kufunikira kwa ma alarm amunthu payekha kungatanthauzidwe. Kukhazikitsa kumachitika pamenyu ya "Alarm destination" kudzera pa AKM.
Kuchedwa kwa alamu ya DI2 Kulowetsako / kudula-mkati kumabweretsa alamu pamene kuchedwa kwatha kwadutsa. Ntchitoyi ikufotokozedwa mu o37.	A28	AI.Delay DI2
Kuchepetsa kutentha kwa ma alarm Malire a kutentha kwa condensing, amayikidwa ngati kusiyana pamwamba pa nthawi yomweyo (parameter r29), pomwe A80 Alamu imatsegulidwa pambuyo pochedwa (onani parameter A71). Parameter imayikidwa mu Kelvin.	A70	Air flowDiff
Kuchedwetsa nthawi ya alamu A80 - onaninso gawo A70. Khazikitsani mphindi.	A71	Air flow del
		Bwezerani alamu
		Ctrl. Cholakwika

Compressor		Compressor control
Kuyamba / kuyimitsa kwa wowongolera kungatanthauzidwe m'njira zingapo. Zamkati zokha: Apa, chosinthira chachikulu chamkati chokha mu r12 chimagwiritsidwa ntchito. External: Here, input DI1 is used as a thermostat switch. With this setting, input DI2 can be defined as an ‘external safety’ mechanism that can stop the compressor.
Nthawi zothamanga Pofuna kupewa kugwira ntchito molakwika, zikhalidwe zitha kukhazikitsidwa nthawi yomwe kompresa ikuyenera kuthamanga ikangoyamba. Ndipo kwa nthawi yayitali bwanji iyenera kuyimitsidwa.
Min. ON-NTHAWI (mumasekondi)	c01	Min. Panthawi yake
Min. OPANDA nthawi (mumasekondi)	c02	Min. Nthawi yopuma
Nthawi yochepa pakati pa kudula kwa relay (mu mphindi)	c07	Yambitsaninso nthawi
Pompani Pansi Limit Kupanikizika komwe kumayima kompresa	c33	PumpDownLim
Compressor min. liwiro Apa liwiro lovomerezeka la compressor lakhazikitsidwa.	c46	CmpMinSpeed
Liwiro loyambira la Compressor Compressor sidzayamba isanakwane liwiro lofunika	c47	CmpStrSpeed
Compressor Max. liwiro Malire apamwamba a liwiro la kompresa	c48	CmpMaxSpeed
Compressor Max. liwiro pa ntchito usiku Malire apamwamba a liwiro la compressor pakugwira ntchito usiku. Pa ntchito ya usiku, mtengo wa c48 umachepetsedwa kufika peresentitagndi mtengo wayikidwa apa	c69	CmpMax% Ngt
Tanthauzo la mawonekedwe owongolera kompresa 0: Palibe kompresa - Condensing unit WOZIMA 1: Liwiro lokhazikika - Lowetsani DI1 lomwe limagwiritsidwa ntchito poyambitsa / kuyimitsa kwa compressor yokhazikika 2: Liwiro losinthika - Lowetsani DI1 yomwe imagwiritsidwa ntchito poyambira / kuyimitsa kwa kompresa yoyendetsedwa ndi liwiro losinthasintha ndi 0 - 10 V siginecha pa AO2	c71	Comp mode
Kuchedwetsa nthawi ya kutentha kwambiri kwa gasi (mu mphindi) Sensor Td ikalemba kutentha kwambiri kuposa malire omwe adalowetsedwa mu r84, nthawi imayamba. Nthawi yochedwa ikatha, kompresa imayimitsidwa ngati kutentha kukadali kokwera kwambiri. Alamu adzaperekedwanso.	c72	Disch. Del
Max. pressure (Max. condensing pressure) Kuthamanga kwakukulu kololedwa kovomerezeka kwayikidwa apa. Ngati kuthamanga kukuwonjezeka, compressor idzayimitsidwa.	c73	PCMax
Kusiyana kwa max. pressure (condensing pressure) Kusiyana kwa re-start wa kompresa ngati kudula chifukwa PcMax. (Zowonetsera nthawi zonse ziyenera kutha ntchito isanayambenso kuloledwa)	c74	PC Diff
Kuthamanga kocheperako Lowetsani mphamvu yotsika kwambiri yololedwa pano. Compressor imayimitsidwa ngati kuthamanga kutsika pansi pamtengo wocheperako.	c75	PsLP
Kusiyana kwa kuthamanga kwa suction Kusiyana kwa kuyambiranso kwa kompresa ngati idulidwa chifukwa cha PsLP. (Zowonetsera nthawi zonse ziyenera kutha ntchito isanayambenso kuloledwa)	c76	PsDiff
AmpLification factor Kp pakuwongolera kompresa Ngati mtengo wa Kp watsitsidwa, lamuloli lidzakhala lochedwa	c82	Cmp Kp
Integration nthawi Tn kwa compressor malamulo Ngati mtengo wa Tn ukuwonjezeka, malamulo adzayenda bwino	c83	Comp Tn gawo
Liquid Injection Offset Kutumiza kwa jakisoni wamadzimadzi kumayatsidwa pamene kutentha kwadutsa "r84" kuchotsa "c88" (koma kokha ngati kompresa ikuyenda).	c88	LI Offset
Jekeseni wamadzimadzi hysterese Njira yolumikizira jekeseni yamadzimadzi imazimitsidwa pamene kutentha kwatsikira ku "r84" kuchotsera "c88" kuchotsera "c89".	c89	LIHYST
Compressor kuyimitsa kuchedwa pambuyo jekeseni wa Liquid Compressor ON-nthawi pambuyo pa relay "Aux relay" yazimitsa	c90	LI Kuchedwa
Kuthamanga kofunikira kwa kompresa mogwirizana ndi zolakwika za ma transmitter. Liwiro pa ntchito mwadzidzidzi.	c93	CmpEmrgSpeed
Min Pa nthawi pa Kutentha Kocheperako komanso Kuthamanga Kwambiri	c94	c94 LpMinOnTime
Measured Tc yomwe liwiro la Comp min limakwezedwa mpaka StartSpeed	c95	c95 TcSpeedLim
Ma LED omwe ali kutsogolo kwa wowongolera awonetsa ngati firiji ikuchitika.

Wokonda		Kuwongolera kwa mafani
Amplification factor Kp Ngati mtengo wa KP watsitsidwa, liwiro la fan lisintha.	n04	Kp factor
Nthawi Yophatikiza Tn Ngati mtengo wa Tn ukuwonjezeka, liwiro la fan lidzasintha.	n05	Tn sec
Amplification factor Kp max Lamuloli limagwiritsa ntchito Kp iyi, pomwe mtengo woyezedwa uli kutali ndi momwe angatchulire	n95	Cmp kp Max
Liwiro la mafani Kuthamanga kwenikweni kwa fan kumawerengedwa pano ngati % ya liwiro ladzina.	F07	Liwiro la Mafani %
Kusintha kwa liwiro la fan Kusintha kololedwa kwa liwiro la fan kumatha kulowetsedwa kuti liwiro la fan litsitsidwe. Zokonda zitha kulowetsedwa ngati peresentitagndi mtengo pa sekondi iliyonse.	F14	Kutsika
Kuthamanga kwa liwiro Khazikitsani liwiro loyambira la fan pano. Pambuyo pa masekondi khumi ntchito yothamanga idzayima ndipo liwiro la fan lidzayendetsedwa ndi lamulo lachizolowezi.	F15	Kuthamanga Kwambiri
Kuthamanga kwa liwiro pa kutentha kochepa Lowetsani liwiro lothamangira lomwe mukufuna kutentha kunja kwa -20 °C ndikutsika apa. (Kutentha kwakunja kwapakati pa +10 ndi -20, wowongolera aziwerengera ndikugwiritsa ntchito liwiro pakati pa ma jog awiriwo.)	F16	LowTempJog
Wokonda kulamulira tanthauzo 0: Kutseka 1: Faniyi imalumikizidwa ndi terminal 5-6 ndipo imayendetsedwa mwachangu ndi kudula kwamkati. Relay pa terminal 15-16 imalumikiza pa liwiro la 95% kapena kupitilira apo. 2: The fan is connected to an external speed control device. The speed control signal is connected to terminals 28-29. The relay on terminal 15-16 will connect when regulation is required. (During external control, the settings F14, F15 and F16 will remain in force)	F17	FanCtrlMode
Kuthamanga kocheperako Khazikitsani liwiro lotsika kwambiri lololedwa pano. Kukupiza kudzayimitsidwa ngati wogwiritsa ntchito alowetsa liwiro lotsika.	F18	MinFanSpeed
Kuthamanga kwakukulu Liwiro lapamwamba la fan litha kuchepetsedwa pano. Mtengo ukhoza kulowetsedwa pokhazikitsa liwiro lamwadzina la 100% mpaka peresenti yomwe mukufunatage.	F19	MaxFanSpeed
Kuwongolera kwachangu kwa fan Kuwongolera kwa liwiro la fan kutha kuchitidwa apa. Ntchitoyi ndiyofunika pokhapokha ngati chosinthira chachikulu chili munjira yautumiki.	F20	Manual Fan %
Malipiro a gawo Mtengo umachepetsa phokoso lamagetsi lomwe limatulutsa panthawi yolamulira gawo. Mtengowo uyenera kusinthidwa ndi antchito ophunzitsidwa mwapadera.	F21	Mafani a Comp
Chowotcha cha condenser chimalowetsa mpweya mu chipinda cha kompresa kuti zitsimikizire malo otetezeka kompresa isanayambe pa mafiriji osankhidwa a A2L kudzera pa o30.	F23	Nthawi ya FanVent
Ma LED omwe ali kutsogolo kwa wowongolera awonetsa ngati Fan ikupita patsogolo ikuperekedwa kudzera mumayendedwe owongolera liwiro kapena kutumizirana mafani.

Nthawi yeniyeni
Mukamagwiritsa ntchito kulumikizana kwa data koloko imasinthidwa ndi gawo la dongosolo. Ngati wolamulira alibe kuyankhulana kwa deta, wotchiyo idzakhala ndi malo osungira mphamvu maola anayi.		(Nthawi sizingakhazikitsidwe kudzera pakulankhulana kwa data. Zokonda zimakhala zofunikira pokhapokha ngati palibe kulumikizana kwa data).
Sinthani ku ntchito ya tsiku Lowetsani nthawi yomwe kalozera wowongolera amakhala malo omwe adalowetsedwa.	t17 ndi	Tsiku loyamba
Kusintha kwa ntchito ya usiku Lowetsani nthawi yomwe zowongolera zimakwezedwa ndi r13.	t18 ndi	Usiku woyambira
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
Ngati wolamulirayo amangidwa mu netiweki yolumikizana ndi data, ayenera kukhala ndi adilesi, ndipo gawo la kulumikizana kwa data liyenera kudziwa adilesi iyi. Adilesi imayikidwa pakati pa 0 ndi 240, kutengera gawo la dongosolo ndi kulumikizana kosankhidwa kwa data. Ntchitoyi sikugwiritsidwa ntchito pamene kulumikizana kwa data ndi MODBUS. Imachotsedwa apa kudzera pa sikani yadongosolo.
	o03
	o04

Kufikira kodi 1 (Kufikira ku zonse makonda) Ngati zosintha muzowongolera ziyenera kutetezedwa ndi code yofikira mutha kuyika nambala pakati pa 0 ndi 100. Ngati sichoncho, mutha kuletsa ntchitoyi ndikuyika 0 (99 nthawi zonse imakupatsani mwayi wofikira).	o05	Acc. kodi
Mtundu wa pulogalamu ya Controller	o08	SW mawu
Sankhani chizindikiro chowonetsera Apa mumafotokoza chizindikiro chomwe chikuyenera kuwonetsedwa ndi chiwonetsero. 1: Kuthamanga kwa madigiri, Ts. 2: Kuchepetsa kuthamanga kwa madigiri, Tc.	o17	Onetsani mawonekedwe
Makanema a Pressure transmitter a Ps Njira zogwirira ntchito zopatsira ma pressure - min. mtengo	o20	Zithunzi za MinTransPs
Makanema a Pressure transmitter a Ps Mitundu yogwirira ntchito ya ma transmitter - max. mtengo	o21	Zithunzi za MaxTransPs
Kuyika kwa refrigerant (pokhapo ngati “r12” = 0) Firiji isanayambe, refrigerant iyenera kufotokozedwa. Mukhoza kusankha pakati pa mafiriji otsatirawa 2=R22. 3=R134a. 13=Wogwiritsa ntchito. 17=R507. 19=R404A. 20=R407C. 21=R407A. 36=R513A. 37=R407F. 40=R448A. 41=R449A. 42=R452A. 39=R1234yf. 51=R454C. 52=R455A Chenjezo: Zolakwika kusankha of firiji mwina chifukwa kuwonongeka ku ndi kompresa. Mafiriji ena: Pano kukhazikitsa 13 kumasankhidwa ndiyeno zinthu zitatu -Ref.Fac a1, a2 ndi a3 - kudzera pa AKM ziyenera kukhazikitsidwa.	o30	Refrigerant
Chizindikiro cha digito - DI2 Wowongolera ali ndi digito yolowera 2 yomwe ingagwiritsidwe ntchito pa imodzi mwazinthu zotsatirazi: 0: Kulowetsako sikugwiritsidwe ntchito. 1: Chizindikiro chochokera kudera lachitetezo (yofupikitsidwa = ok pakugwira ntchito kwa kompresa). Wolumikizidwa = kuyimitsa kwa compressor ndi alamu ya A97). 2: Kusintha kwakukulu. Kuwongolera kumachitika pamene zolowetsazo ndizofupikitsidwa, ndipo lamulo limayimitsidwa pamene zolowetsazo zimayikidwa pos. ZIZIMA. 3: Kuchita usiku. Pamene zolowetsazo ndizofupikitsidwa, padzakhala malamulo ogwiritsira ntchito usiku. 4: Osiyana alamu ntchito. Alamu idzaperekedwa pamene kulowetsako kwafupikitsidwa. 5: Osiyana alamu ntchito. Alamu idzaperekedwa pamene kulowetsako kutsegulidwa. 6: Malo olowetsa, kuyatsa kapena kutsekedwa (madiresi a DI2 akhoza kutsatiridwa kudzera mukulankhulana kwa data). 7: Alamu yochokera ku liwiro lakunja la kompresa.	o37	DI2 config.
Aux relay ntchito 0: Relay sikugwiritsidwa ntchito 1: Chotenthetsera chakunja (kutentha kwa r71, tanthauzo la sensa mu 069) 2: Kugwiritsidwa ntchito popanga jakisoni wamadzimadzi (kutentha kwa r84) 3: Ntchito yoyang'anira kubweza kwamafuta iyenera yambitsanso relay	o40	AuxRelayCfg
Makanema a Pressure transmitter a PC Njira zogwirira ntchito zopatsira ma pressure - min. mtengo	o47	Mtengo wa MinTransPc
Makanema a Pressure transmitter a PC Mitundu yogwirira ntchito ya ma transmitter - max. mtengo	o48	MaxTransPc
Sankhani mtundu wa unit condensing. Factory akonzedwa. After the first setting, the value is ‘locked’ and can only be changed once the controller has been reset to its factory setting.When entering the refrigerant setting, the controller will ensure that the ‘Unit type’ andrefrigerant are compatible.	o61	Mtundu wa unit
Kusintha kwa S3 0 = Kulowetsa kwa S3 sikunagwiritsidwe ntchito 1 = Kulowetsa kwa S3 komwe kumagwiritsidwa ntchito kuyeza kutentha kotulutsa	o63	Zithunzi za S3
Sungani ngati makonda afakitale Ndi izi mumasunga zoikamo zenizeni za olamulira ngati zoyambira zatsopano (zokonda zakale zafakitale zalembedwanso).	o67	–

Fotokozani kugwiritsa ntchito sensor ya Taux (S5) 0: Osagwiritsidwa ntchito 1: Amagwiritsidwa ntchito kuyeza kutentha kwamafuta 2: Amagwiritsidwa ntchito kuyeza kutentha kwa ntchito yotentha yakunja 3: Kugwiritsa ntchito kwina. Kuyeza kutentha kwachisawawa	o69	Taux Config
Nthawi yotenthetsera chinthu mu crankcase Mkati mwa nthawiyi wolamulira adzawerengera yekha nthawi yoyimitsa ndi ON. Nthawi imalowetsedwa mumasekondi.	p45	Nthawi ya PWM
Kusiyana kwa zinthu zotentha 100% PA mfundo Kusiyanaku kumagwira ntchito pamadigiri angapo pansi pa mtengo wa 'Tamb minus Ts = 0 K'	p46	CCH_OnDiff
Kusiyana kwa zinthu zotenthetsera zonse OFF point Kusiyanaku kumagwira ntchito pamadigiri angapo pamwamba pa mtengo wa 'Tamb minus Ts = 0 K'	p47	CCH_OffDiff

Nthawi yogwiritsira ntchito condensing unit Nthawi yogwira ntchito ya unit condensing ikhoza kuwerengedwa apa. Mtengo wowerengera uyenera kuchulukitsidwa ndi 1,000 kuti mupeze mtengo wolondola. ( Mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika)	p48	Unit Runtime
Nthawi yogwiritsira ntchito compressor 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. ( Mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika)	p49	Comp Runtime
Nthawi yogwira ntchito yowotcha chinthu mu crankcase Nthawi yogwiritsira ntchito chinthu chotenthetsera chikhoza kuwerengedwa apa. Mtengo wowerengera uyenera kuchulukitsidwa ndi 1,000 kuti mupeze mtengo wolondola (mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika).	p50	CCH Runtime
Chiwerengero cha ma alarm a HP Chiwerengero cha ma alarm a HP chikhoza kuwerengedwa pano (mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika).	p51	HP Alamu Cnt
Chiwerengero cha ma alarm a LP Chiwerengero cha ma alarm a LP chikhoza kuwerengedwa pano (mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika).	p52	LP Alamu Cnt
Chiwerengero cha ma alamu otulutsa Chiwerengero cha ma alarm a Td chikhoza kuwerengedwa pano (mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika).	p53	DisAlarm Cnt
Chiwerengero cha ma alarm a condenser otsekedwa Chiwerengero cha ma alarm a condenser otsekedwa amatha kuwerengedwa pano (mtengo wowonetsedwa ukhoza kusinthidwa ngati pakufunika).	p90	BlckAlrm Cnt
Kasamalidwe ka mafuta obwera msanga Ngati liwiro la kompresa lidutsa malire awa, chowerengera cha nthawi chidzawonjezeka. Idzachepetsedwa ngati kuthamanga kwa kompresa kutsika pansi pa malire awa.	p77	ORM SpeedLim
Nthawi yobwezeretsa mafuta Mtengo wochepera wazomwe zafotokozedwa pamwambapa. Ngati kauntala idutsa malire awa, liwiro la kompresa lidzakwezedwa ku liwiro lokulitsa.	p78	Nthawi ya ORM
Kasamalidwe ka mafuta Kupititsa patsogolo liwiro Kuthamanga kwa kompresa uku kumapangitsa kuti mafuta abwerere ku kompresa	p79	ORM BoostSpd
Kasamalidwe ka mafuta Kuonjezera nthawi. Nthawi yomwe compressor iyenera kugwira ntchito pa Boost speed	p80	ORM BoostTim

Utumiki		Utumiki
Werengani pressure PC	ku 01	Pa pc bar
Werengani kutentha kwa Taux	ku 03	T_aux
Momwe mungalowetse DI1. Pa/1=chatsekedwa	ku 10	DI1 udindo
Mkhalidwe wa ntchito yausiku (yotsegula kapena kuzimitsa) pa =ntchito yausiku	ku 13	NightCond
Werengani Kutentha Kwambiri	ku 21	Kutentha kwakukulu kwa SH
Werengani kutentha pa sensa ya S6	ku 36	S6 temp
Werengani kuchuluka kwa kompresa mu%	ku 52	CompCap%
Momwe mungalowetse DI2. Pa/1=chatsekedwa	ku 37	DI2 udindo
Mkhalidwe pa relay kwa kompresa	ku 58	Comp Relay
Mkhalidwe pa relay kwa fan	ku 59	Fani relay
Mkhalidwe pa relay kwa alamu	ku 62	Alarm relay
Mkhalidwe pa relay "Aux"	ku 63	Aux Relay
Mkhalidwe pa relay ya chinthu chotenthetsera mu crankcase	ku 71	Chithunzi cha CCH
Momwe mungalowe DI3 (pa/1 = 230 V)	ku 87	DI3 udindo
Werengani kuthamanga kwa condensing mu kutentha	U22	Tc
Werengani kukakamizidwa Sal	U23	Ps
Werengani kutentha kwa mpweya	U24	Ts
Werengani kutentha kozungulira Tamb	U25	T_ambient
Werengani kutentha kwa kutentha kwa Td	U26	T_Discharge
Werengani kutentha kwa gasi pa T	U27	T_Suction
Voltage pa zotsatira za analogi AO1	U44	AO_1 Volt
Voltage pa zotsatira za analogi AO2	U56	AO_2 Volt

Udindo wogwira ntchito		(Muyeso)
Wowongolera amadutsa muzochitika zina zowongolera pomwe akungodikirira mfundo yotsatira ya malamulowo. Kuti muwonetsetse kuti "chifukwa chiyani palibe chomwe chikuchitika", mutha kuwona mawonekedwe ogwirira ntchito pachiwonetsero. Dinani mwachidule (1s) batani lapamwamba. Ngati pali code code, iwonetsedwa pachiwonetsero. Zizindikiro zapayekha zili ndi matanthauzo awa:		Ctrl. boma:
Malamulo abwinobwino	S0	0
Pamene kompresa ikugwira ntchito iyenera kuyenda kwa mphindi zosachepera x.	S2	2
Compressor ikayimitsidwa, iyenera kuyimitsidwa kwa mphindi zosachepera x.	S3	3
Firiji idayimitsidwa ndi switch switch. Mwina ndi r12 kapena DI-input	S10	10
Kuwongolera pamanja pazotuluka	S25	25
Palibe firiji yosankhidwa	S26	26
Chitetezo chodula Max. condensing pressure inaposa. Ma compressor onse anayima.	S34	34
Zina ziwonetsero:
Mawu achinsinsi amafunika. Khazikitsani mawu achinsinsi	PS
Kuwongolera kuyimitsidwa kudzera pa main switch	ZIZIMA
Palibe firiji yosankhidwa	ref
Palibe mtundu womwe wasankhidwa wagawo lowongolera.	mtundu

Uthenga wolakwika
Zikadachitika zolakwika ma LED akutsogolo amawunikira ndipo ma alarm amatsegulidwa. Mukakankhira batani lapamwamba muzochitika izi mutha kuwona lipoti la alamu pachiwonetsero. Pali mitundu iwiri ya malipoti olakwika - itha kukhala alamu yomwe ikuchitika 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:
Khodi / mawu a Alamu kudzera pakulankhulana kwa data	Kufotokozera	Zochita
A2/- LP Alamu	Kuthamanga kochepa koyamwa	Onani malangizo a unit condensing
A11/- Palibe Rfg. sel.	Palibe firiji yosankhidwa	Seti o30
A16 /— DI2 alarm	Alamu ya DI2	Yang'anani ntchito yomwe imatumiza chizindikiro pakulowetsa kwa DI2
A17 / — Alamu ya HP	C73 / DI3 Alamu (Alamu yamphamvu / yotsika)	Onani malangizo a unit condensing
A45 /— mode yoyimirira	Poyimirira (firiji yoyimitsidwa kudzera pa r12 kapena DI1-input)	r12 ndi/kapena DI1 kulowetsa kudzayambitsa lamuloli
A80 / - Cond. oletsedwa	Kuyenda kwa mpweya kwachepa.	Tsukani unit condensing
A96 / - Max Disc. Temp	Kutaya mpweya kutentha kwadutsa	Onani malangizo a unit condensing
A97 / - Alamu yachitetezo	Chitetezo pa DI2 kapena DI 3 chimayatsidwa	Yang'anani ntchito yomwe imatumiza siginecha pa DI2 kapena DI3 yolowera ndi komwe kumazungulira kompresa
A98 / - Yendetsani alarm	Alamu yochokera pakuwongolera liwiro	Yang'anani malamulo othamanga
E1/- Ctrl. Cholakwika	Zolakwika mu controller	Onani sensa ndi kulumikizana
E20 /— Pc Sensor Err	Vuto pa PC yotumizira mokakamiza
E30 /— Taux Sensor Err	Zolakwika pa sensor ya Aux, S5
E31/—Tamb Sensor Err	Zolakwika pa sensa ya mpweya, S2
E32 / —Tdis Sensor Err	Cholakwika pa sensor yotulutsa, S3
E33 / -Tsuc Sensor Err	Cholakwika pa sensa ya gasi woyamwa, S4
E39/— Ps Sensor Err	Cholakwika pa chopatsira mphamvu Ps
Kulumikizana kwa data Kufunika kwa ma alarm pawokha kungatanthauzidwe ndi makonda. Kukonzekera kuyenera kuchitika mu gulu la "Alarm destinations" Zokonda kuchokera Woyang'anira System Zokonda kuchokera AKM (AKM kopita) chipika Alarm relay Tumizani kudzera Network Ayi Wapamwamba Pansi-Pamwamba Wapamwamba 1 X X X X Pakati 2 X X X Zochepa 3 X X X Log kokha X Wolumala

Ntchito

Onetsani
Miyezo idzawonetsedwa ndi manambala atatu, ndipo ndi zoikamo mutha kudziwa ngati kutentha kuyenera kuwonetsedwa mu °C kapena ° F.

Ma diode otulutsa kuwala (LED) kutsogolo
Ma LED akutsogolo amawunikira pomwe cholumikizira choyenera chiyatsidwa.

• = Firiji
• = chinthu chotenthetsera mu crankcase chayatsidwa
• = Mafani akuthamanga

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

Mabatani
Mukafuna kusintha makonzedwe, batani lapamwamba ndi lapansi lidzakupatsani mtengo wapamwamba kapena wotsika kutengera 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.
(Ngati sichikugwiritsidwa ntchito kwa masekondi 20 (5), chiwonetserochi chibwereranso ku chiwonetsero cha kutentha kwa Ts/Tc).

Examples

Khazikitsani menyu

1. Dinani batani lapamwamba mpaka parameter r05 iwonetsedwe
2. Kanikizani kumtunda kapena kumunsi batani ndikupeza zomwe 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 muyimitse mtengowo.

Cutout alarm relay / risiti alarm / onani alamu code 

Dinani pang'ono pa batani lapamwamba
Ngati pali ma alarm angapo, amapezeka mu stack yozungulira. Kanikizani batani lapamwamba kwambiri kapena lakumunsi kwambiri kuti musanthule zopindika.

Khazikitsani mfundo

1. Push the middle button until the temperature value is shown
2. Kanikizani batani lapamwamba kapena lapansi ndikusankha mtengo watsopano
3. Kanikizaninso batani lapakati kuti mutsirize zoikamo.

Kuwerenga kutentha pa Ts (ngati Tc ndiye chiwonetsero choyambirira) kapena Tc (ngati Ts ndiye chiwonetsero choyambirira)

• Dinani pang'onopang'ono pa batani lapansi

Get a good startx

Ndi njira zotsatirazi mutha kuyambitsa kuwongolera mwachangu kwambiri:

1. Tsegulani parameter r12 ndikuyimitsa malamulo (mugawo latsopano komanso losakhazikitsidwa kale, r12 idzakhazikitsidwa kale ku 0 kutanthauza kuti malamulo oimitsidwa.
2.  Sankhani refrigerant kudzera pa o30
3. Tsegulani chizindikiro r12 ndikuyamba lamulo. Yambani/kuyimitsani polowetsa DI1 kapena DI2 iyeneranso kutsegulidwa.
4. Pitani ku kafukufuku wamafakitole. Pangani kusintha kulikonse kofunikira pazotsatira.
5. Za network.
   • Khazikitsani adilesi mu o03
   • Yambitsani ntchito ya scan mu system manager.

Zindikirani
When delivering the condensing unit, the controller will be set to the condensing unit type (setting o61). This setting will be compared with your refrigerant setting. If you select a “non-permitted refrigerant”, the display will show “ref” and await a new setting.
(Pakachitika kusintha kwa olamulira, 061 iyenera kukhazikitsidwa monga momwe zasonyezedwera mu malangizo ochokera ku Danfoss)

Kafukufuku wamamenyu

Parameter			Osachepera. kufunika	Max. kufunika	Fakitale kukhazikitsa	Zowona kukhazikitsa
Ntchito		Kodi
Opaleshoni yachibadwa
Khazikitsani (zolemba zamalamulo zimatsata kuchuluka kwa madigiri pamwamba pa kutentha kwakunja kwa Tamb)		---	2.0 k	20.0 k	8.0 k
Malamulo
Sankhani mawonekedwe a SI kapena US. 0=SI (bar ndi °C). 1=US (Psig ndi °F)		r05 ndi	0/°C	1/F	0/°C
Internal Main Switch. Buku ndi utumiki = -1, Stop regulation = 0, Start regulation =1		r12 ndi	-1	1	0
Offset pa ntchito usiku. Pantchito yausiku, chidziwitsocho chimakwezedwa ndi mtengo uwu		r13 ndi	0 k	10 k	2 k
Set point for suction pressure Ts (only for Optyma™ Plus inverter)		r23 ndi	-30 ° C	10 °C	-7 ° C
Kuwerenga kwatsatanetsatane kwa Tc		r29 ndi				–
Mtengo wodula wa thermostat wa chinthu chotenthetsera chakunja (069=2 ndi o40=1)		r71 ndi	-30,0 ° C	30,0 °C	-25 ° C
Min. kutentha kwapang'onopang'ono (zovomerezeka za Tc zotsika kwambiri)		r82 ndi	0 °C	40 °C	25 °C
Max. kutentha kwapang'onopang'ono (zambiri zovomerezeka za Tc)		r83 ndi	20 °C	50 °C	40 °C
Max. kutentha kwa gasi Td		r84 ndi	50 °C	140 °C	125 °C
Ma alarm
Kuchedwa kwa nthawi ya alamu pa siginecha pazolowetsa DI2. Kugwira kokha ngati o37=4 kapena 5.		A28	0 min.	240 min.	30 min.
Alamu ya kuzizira kosakwanira mu condenser. Kusiyana kwa kutentha 30.0 K = Alamu yalephereka		A70	3.0 k	30.0 k	10.0 k
Kuchedwetsa nthawi ya A80 alamu. Onaninso parameter A70.		A71	5 min.	240 min.	30 min.
Compressor
Min. Panthawi yake		c01	1 s	240 s	5 s
Min. Nthawi yopuma		c02	3 s	240 s	120 s
Min. nthawi ya compressor imayamba		c07	0 min.	30 min.	5 min.
Pompani pansi pomwe kompresa imayimitsidwa (kukhazikitsa 0.0 = palibe ntchito)	***	c33	0,0 bwalo	6,0 bwalo	0,0 bwalo
Min. liwiro la compressor		c46	25hz pa	70hz pa	30hz pa
Liwiro loyambira la kompresa		c47	30hz pa	70hz pa	50hz pa
Max. liwiro la compressor		c48	50hz pa	100hz pa	100hz pa
Max. Kuthamanga kwa kompresa pakugwira ntchito usiku (% -mtengo wa c48)		c69	50%	100%	70%
Tanthauzo la njira yowongolera kompresa 0: Palibe kompresa - Condensing unit WOZIMITSA 1: Liwiro lokhazikika - Lowetsani DI1 lomwe limagwiritsidwa ntchito poyambitsa / kuyimitsa kwa compressor yokhazikika 2: Liwiro losinthika - Lowetsani DI1 yomwe imagwiritsidwa ntchito poyambira / kuyimitsa kwa kompresa yoyendetsedwa ndi liwiro losinthasintha ndi 0 - 10 V siginecha pa AO2	*	c71	0	2	1
Kuchedwa kwa nthawi kwa high Td. Compressor imayima nthawi ikatha.		c72	0 min.	20 min.	1 min.
Max. kupanikizika. Compressor imayima ngati kuthamanga kwambiri kwalembedwa	***	c73	7,0 bwalo	31,0 bwalo	23,0 bwalo
Kusiyana kwa max. kuthamanga (c73)		c74	1,0 bwalo	10,0 bwalo	3,0 bwalo
Min. kuyamwa kuthamanga Sal. Compressor imayima ngati kuthamanga kwapansi kwalembedwa	***	c75	-0,3 bala	6,0 bwalo	1,4 bwalo
Kusiyana kwa min. kuyamwa kuthamanga ndi kupopera pansi		c76	0,1 bwalo	5,0 bwalo	0,7 bwalo
Amplification factor Kp yama compressor PI-regulation		c82	3,0	30,0	20,0
Integration nthawi Tn kwa compressors PI-regulation		c83	30 s	360 s	60 s
Liquid Injection Offset		c88	0,1 k	20,0 k	5,0 k
Jekeseni wamadzimadzi hysterese		c89	3,0 k	30,0 k	15,0 k
Compressor kuyimitsa kuchedwa pambuyo jekeseni wa Liquid		c90	0 s	10 s	3 s
Liwiro lofunidwa la compressor ngati chizindikiro chochokera ku premitter Ps chikulephera		c93	25hz pa	70hz pa	60hz pa
Min Pa nthawi pa Low Ambient LP		c94	0 s	120 s	0 s
Measured Tc yomwe liwiro la Comp min limakwezedwa mpaka StartSpeed		c95	10,0 °C	70,0 °C	50,0 °C
Kulamulira magawo
Amplification factor Kp ya PI-regulation		n04	1.0	20.0	7.0
Integration nthawi Tn kwa PI-regulation		n05	20	120	40
Kp max kwa PI regulation pomwe muyeso uli kutali kwambiri		n95	5,0	50,0	20,0
Wokonda
Kuwerenga kwa liwiro la fan mu%		F07	–	–	–
Kusintha kololedwa pa liwiro la mafani (kutsika mtengo) % pamphindikati.		F14	1,0%	5,0%	5,0%
Liwiro la Jog (liwiro ngati % pomwe fani yayambika)		F15	40%	100%	40%

Liwiro la Jog pa kutentha kochepa		F16	0%	40%	10%
Tanthauzo la kuwongolera kwa mafani: 0=Kuchotsedwa; 1=Ulamuliro wamkati. 2=Kuwongolera liwiro lakunja		F17	0	2	1
Kuthamanga kocheperako. Kuchepetsa kufunikira kudzayimitsa fani.		F18	0%	40%	10%
Kuthamanga kwakukulu		F19	40%	100%	100%
Kuwongolera pamanja liwiro la fani. (Pokhapo pamene r12 yakhazikitsidwa ku -1)	**	F20	0%	100%	0%
Malipiro a gawo (ayenera kusinthidwa ndi anthu ophunzitsidwa mwapadera.)		F21	0	50	20
Nthawi ya Pre-Ventilation pa A2L-refrigerants isanayambe kompresa		F23	30	180	30
Nthawi yeniyeni
Nthawi yomwe amasinthira ku ntchito ya tsiku		t17 ndi	0 hrs	23 hrs	0
Nthawi yomwe amasinthira ku ntchito yausiku		t18 ndi	0 hrs	23 hrs	0
Koloko - Kukhazikitsa maola		t07 ndi	0 hrs	23 hrs	0
Koloko - Kukhazikitsa mphindi		t08 ndi	0 min.	59 min.	0
Koloko - Kukhazikitsa tsiku		t45 ndi	1 tsiku	masiku 31	1
Koloko - Kukhazikitsa kwa mwezi		t46 ndi	1 mon.	12 mon.	1
Koloko - Kukhazikitsa chaka		t47 ndi	0 chaka	zaka 99	0
Zosiyanasiyana
Network adilesi		o03	0	240	0
Kusintha/Kuzimitsa (uthenga wa Pin ya Utumiki) CHOFUNIKA! o61 ayenera ikhazikitsidwe isanakwane o04 (yogwiritsidwa ntchito pa LON 485 yokha)		o04	0/Kuchotsa	1/Pa	0/Kuchotsa
Khodi yofikira (kufikira pazokonda zonse)		o05	0	100	0
Kuwerenga kwa pulogalamu yamapulogalamu owongolera		o08
Sankhani chizindikiro kuti chiwonetsedwe view. 1=Kukoka kwa ma degree, Ts. 2=Kuchepetsa kuthamanga kwa madigiri, Ts		o17	1	2	1
Pressure transmitter yogwira ntchito Ps - min. mtengo		o20	-1 bala	5 bwalo	-1
Pressure transmitter ntchito zosiyanasiyana Ps- max. mtengo		o21	6 bwalo	200 bwalo	12
Kukonzekera kwa refrigerant: 2=R22. 3=R134a. 13=Wogwiritsa ntchito. 17=R507. 19=R404A. 20=R407C. 21=R407A. 36=R513A. 37=R407F. 40=R448A. 41=R449A. 42=R452A. 39=R1234yf. 51=R454C. 52=R455A	*	o30	0	42	0
Lowetsani chizindikiro pa DI2. Ntchito: (0=osagwiritsidwa ntchito, 1=Ntchito yachitetezo chakunja. Yang'anirani ikatsekedwa, 2=kusintha kwakukulu kwakunja, 3=Kugwira ntchito kwausiku kutsekedwa, 4=maalamu akatsekedwa, 5=maalamu akatsegula. kuyang'anira 6=Alamu yochokera ku malamulo othamanga		o37	0	7	0
Ntchito ya Aux relay: (0=osagwiritsidwa ntchito, 1=Chinthu chotenthetsera chakunja, 2= jakisoni wamadzimadzi, 3=ntchito yobwezera mafuta)	***	o40	0	3	1
Pressure transmitter yogwira ntchito Pc - min. mtengo		o47	-1 bala	5 bwalo	0 bwalo
Pressure transmitter yogwira ntchito Pc - max. mtengo		o48	6 bwalo	200 bwalo	32 bwalo
Kukhazikitsa kwa mtundu wa unit condensing (imayikidwa fakitale pomwe chowongolera chakwera ndipo sichingasinthidwe pambuyo pake)	*	o61	0	77	0
Kuyika kwa sensor S3 kudzagwiritsidwa ntchito kuyeza kutentha kwa mpweya wotuluka (1= inde)		o63	0	1	1
Sinthani makonda a fakitale owongolera ndi zosintha zomwe zilipo		o67	Kutuluka (0)	Pa (1)	Kutuluka (0)
Imatanthauzira kagwiritsidwe ka sensa ya Taux: 0=yosagwiritsidwa ntchito; 1=kuyezera kutentha kwamafuta; 2=muyeso wa kutentha kwakunja 3=kugwiritsa ntchito kwina		o69	0	3	0
Nthawi yotenthetsera chinthu mu crankcase (NTHAWI YOYAMBA + YOZImitsa)		p45	30 s	255 s	240 s
Kusiyana kwa zinthu zowotcha 100% PA mfundo		p46	-20K	-5K	-10K
Kusiyana kwa zinthu zotenthetsera 100% OFF point		p47	5 k	20 k	10 k
Kuwerengera nthawi yogwiritsira ntchito kwa condenser unit. (Mtengo uyenera kuchulukitsidwa ndi 1,000). Mtengo ukhoza kusinthidwa.		p48	–	–	0 h
Kuwerengera nthawi yogwiritsira ntchito kompresa. (Mtengo uyenera kuchulukitsidwa ndi 1,000). Mtengo ukhoza kusinthidwa.		p49	–	–	0 h
Kuwerengera nthawi yogwiritsira ntchito chinthu chotenthetsera mu crankcase. (Mtengo uyenera kuchulukitsidwa ndi 1,000). Mtengo ukhoza kusinthidwa.		p50	–	–	0 h
Kuwerengera kuchuluka kwa ma alarm a HP. Mtengo ukhoza kusinthidwa.		p51	–	–	0
Kuwerengera kuchuluka kwa ma alarm a LP. Mtengo ukhoza kusinthidwa.		p52	–	–	0
Kuwerengera kuchuluka kwa ma alarm a Td. Mtengo ukhoza kusinthidwa.		p53	–	–	0
Kuwerengeka kwa ma alarm a condenser otsekedwa. Mtengo ukhoza kusinthidwa		p90	–	–	0
Kasamalidwe ka mafuta. Liwiro la kompresa poyambira poyambira		p77	25hz pa	70hz pa	40hz pa

Kasamalidwe ka mafuta. Mtengo wochepera pa kauntala		p78	5 min.	720 min.	20 min.
Kasamalidwe ka mafuta. Liwiro-liwiro		p79	40hz pa	100hz pa	50hz pa
Kasamalidwe ka mafuta. Nthawi yowonjezera.		p80	10 s	600 s	60 s
Utumiki
Kupanikizika kwa kuwerenga pa PC		ku 01	bala
Kutentha kwa kuwerenga Taux		ku 03	°C
Momwe mungalowetse DI1. 1=pa=chotsekedwa		ku 10
Mkhalidwe wa ntchito yausiku (kuyatsa kapena kuzimitsa) 1=pa=ntchito yausiku		ku 13
Readout kutentha kwambiri		ku 21	K
Kutentha kwa kuwerenga pa S6 sensor		ku 36	°C
Momwe mungalowetse DI2. 1=pa=chotsekedwa		ku 37
Werengani kuchuluka kwa kompresa mu%		ku 52	%
Mkhalidwe pa relay to compressor. 1=pa=chotsekedwa	**	ku 58
Mkhalidwe pa relay kwa fan. 1=pa=chotsekedwa	**	ku 59
Mkhalidwe pa relay ku alamu. 1=pa=chotsekedwa	**	ku 62
Mkhalidwe pa relay "Aux". 1=pa=chotsekedwa	**	ku 63
Mkhalidwe pa relay ku chinthu chotenthetsera mu crank case. 1=pa=chotsekedwa	**	ku 71
Mkhalidwe pa voltagndi DI3. 1 = pa = 230 V		ku 87
Kuwerenga kowonjezera kutentha		U22	°C
Kukakamiza kuwerenga Sal		U23	bala
Readout suction pressure mu kutentha		U24	°C
Werengani mozungulira kutentha kwa Tamb		U25	°C
Kutentha kwa Readout discharge Td		U26	°C
Kuwerenga kwa kutentha kwa gasi Ts		U27	°C
Werengani voltage pazotulutsa AO1		U44	V
Werengani voltage pazotulutsa AO2		U56	V

• Itha kukhazikitsidwa pokhapokha malamulo atayimitsidwa (r12=0)
• Itha kuyendetsedwa pamanja, koma pokhapokha r12=-1
• Izi zimatengera magawo o30 ndi o61 zoikamo

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

• Dulani mphamvu yamagetsitage kwa woyang'anira
•  Sungani batani lapamwamba ndi lapansi likukhumudwa nthawi yomweyo mukamagwirizanitsa mphamvu yoperekeratage

Kukhazikitsanso magawo a ziwerengero zamagawo
Magawo onse a Unit (P48 mpaka P53 ndi P90) akhoza kukhazikitsidwa / kuyeretsedwa pogwiritsa ntchito njira zotsatirazi:

• Khazikitsani Main switch to 0
• Sinthani magawo a Statistics - monga kukhazikitsa ma Alamu kukhala 0
•  Dikirani masekondi 10 - onetsetsani kuti mwalemba ku EEROM
• Pangani mphamvu ya Controller - sinthani zosintha zatsopano ku "statistics function"
• Khazikitsani Kusintha Kwakukulu ON - ndipo magawowo akhazikitsidwa ku mtengo watsopano

Kulumikizana

DI1
Chizindikiro cha digito.
Amagwiritsidwa ntchito poyambitsa/kuyimitsa kuziziritsa (thermostat yachipinda)
Zimayamba pamene zolowetsazo ndizofupikitsidwa.

DI2
Chizindikiro cha digito.
The defined function is active when the input is short-circuited/opened. The function is defined in o37.

Pc
Pressure transmitter, ratiometric AKS 32R, 0 to 32 bar
Lumikizani ku terminal 28, 29 ndi 30.

Ps
Pressure transmitter, ratiometric mwachitsanzo AKS 32R, -1 mpaka 12 bar Yolumikizidwa ku terminal 31, 32 ndi 33.

S2
Sensa ya mpweya, Tamb. Pt 1000 ohm sensa, mwachitsanzo. Chithunzi cha AKS11

S3
Kutulutsa mpweya wamagetsi, Td. Pt 1000 ohm sensa, mwachitsanzo. Chithunzi cha AKS21

S4
Kutentha kwa gasi woyamwa, Ts. Pt 1000 ohm sensa, mwachitsanzo. Chithunzi cha AKS11

S5,
Muyezo wowonjezera wa kutentha, Taux. Pt 1000 ohm sensa, mwachitsanzo. Chithunzi cha AKS11

S6,
Kuyeza kutentha kowonjezera, S6. Pt 1000 ohm sensa, mwachitsanzo. Chithunzi cha AKS11

Chiwonetsero cha EKA
Ngati pali kuwerenga kwakunja / kugwira ntchito kwa wowongolera, mtundu wowonetsera EKA 163B kapena EKA 164B ukhoza kulumikizidwa.

RS485 (terminal 51, 52,53)
Kwa kulumikizana kwa data, koma pokhapokha ngati gawo la kulumikizana kwa data likuyikidwa mu controller. Module ikhoza kukhala Lon.
Ngati kuyankhulana kwa deta kumagwiritsidwa ntchito, nkofunika kuti kuyika kwa chingwe choyankhulirana cha deta kuchitidwa molondola.
Onani mabuku osiyana No. RC8AC...

AO1, terminal 54, 55
Chizindikiro chotulutsa, 0 - 10 V. Iyenera kugwiritsidwa ntchito ngati fani ili ndi mphamvu zowongolera mkati ndi 0 - 10 V DC kulowetsa, mwachitsanzo EC-motor.

AO2, terminal 56, 57
Chizindikiro chotulutsa, 0 - 10 V. Iyenera kugwiritsidwa ntchito ngati compressor ikuyendetsedwa mofulumira.

MODBUS (terminal 60, 61, 62)
Kulumikizana kwa data kwa Modbus.
Ngati kuyankhulana kwa deta kumagwiritsidwa ntchito, nkofunika kuti kuyika kwa chingwe choyankhulirana cha deta kuchitidwa molondola.

Onani mabuku osiyana No. RC8AC...
(Alternatively the terminals can be connected to an external display type EKA 163A or 164A, but then they cannot be used
kwa kulumikizana kwa data. Kulumikizana kulikonse kwa data kuyenera kuchitidwa ndi imodzi mwa njira zina.)

Wonjezerani voltage
230 V AC (Izi ziyenera kukhala gawo lomwelo pazolumikizana zonse za 230 V).

FAN
Kulumikizana kwa mafani. Liwiro lolamulidwa mkati.

Alamu
Pali kugwirizana pakati pa terminal 7 ndi 8 muzochitika za alamu komanso pamene wolamulira alibe mphamvu.

Comp
Compressor. Pali kulumikizana pakati pa terminal 10 ndi 11, pomwe kompresa ikuyenda.

CCH
Kutenthetsa chinthu mu crankcase
Pali kulumikizana pakati pa ma terminal 12 ndi 14 pamene kutentha kumachitika.

Wokonda
Pali kulumikizana pakati pa ma terminal 15 ndi 16 pomwe liwiro la fan limakwezedwa kupitilira 95%. (Maziko a fani amasintha kuchoka pa terminal 5-6 kupita pa 15-16. Lumikizani waya kuchokera pa terminal 16 kupita ku fani.)

Aux
Jakisoni wamadzi mumzere woyamwa / chinthu chotenthetsera chakunja / ntchito yobwezeretsa mafuta kwa kompresa yoyendetsedwa ndi liwiro
Pali kulumikizana pakati pa ma terminal 17 ndi 19, pomwe ntchitoyi ikugwira ntchito.

DI3
Chizindikiro cha digito cholowera kuchokera kumayendedwe otsika / otsika kwambiri.
Chizindikirocho chiyenera kukhala ndi voltagndi 0 / 230 V AC.

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

Malingaliro oyika
Kuwonongeka kwangozi, kusamalidwa bwino, kapena malo a malo, kungayambitse kuwonongeka kwa kayendetsedwe ka kayendetsedwe kake, ndipo pamapeto pake kumayambitsa kuwonongeka kwa zomera. Chitetezo chilichonse chotheka chimaphatikizidwa muzinthu zathu kuti tipewe izi. Komabe, kuyika kolakwika, mwachitsanzoample, akhoza kubweretsa mavuto. Kuwongolera kwamagetsi sikungalowe m'malo mwaukadaulo wabwinobwino.
Danfoss will not be responsible for any goods, or plant compo-nents, damaged as a result of the above defects. It is the installer’s responsibility to check the installation thoroughly, and to fit the necessary safety devices. Special reference is made to the neces-sity of signals to the controller when the compressor is stopped and to the need of liquid receivers before the compressors.
Wothandizira wanu wa Danfoss angasangalale kukuthandizani ndi upangiri wina, ndi zina.

Deta

Wonjezerani voltage	230 V AC +10/-15 %. 5 VA, 50 / 60 Hz
Sensor S2, S3, S4, S5, S6	Pt 1000
Kulondola	Muyezo osiyanasiyana	-60 - 120 °C (S3 mpaka 150 °C)
	Wolamulira	±1 K pansi -35°C ± 0.5 K pakati pa -35 - 25 °C; ±1 K pamwamba pa 25 °C
	pt 1000 sensor	± 0.3 K pa 0 °C ± 0.005 K pa digiri
Kuyeza kwa PC, Sal	Pressure transmitter	Ratiometric. mwachitsanzo. AKS 32R, DST-P110
Onetsani	LED, manambala 3
Chiwonetsero chakunja	EKA 163B kapena 164B (aliyonse EKA 163A kapena 164A)
Zolowetsa za digito DI1, DI2	Siginecha yochokera kuzinthu zolumikizirana Zofunikira kwa omwe mumalumikizana nawo: Kuyika kwagolide kutalika kwa chingwe kuyenera kukhala kokulirapo. 15 m Gwiritsani ntchito ma relay othandizira pamene chingwecho chatalika
Kuyika kwa digito DI3	230 V AC kuchokera ku chitetezo pressostat. Kutsika / kuthamanga kwambiri
Chingwe cholumikizira magetsi	Utali wa 1.5 mm2 Multi-core chingwe
Zotsatira za Triac	Wokonda	Max. 240 V AC, Min. 28V AC Max. 2.0 A Kutsika <1 mA
Relay*		CE (250 V AC)
	Koma, CCH	4 (3) A
	Alamu, Fan, Aux	4 (3) A
Kutulutsa kwa analogi	2 ma PC. 0 - 10 V DC (Kuwongolera kuthamanga kwakunja kwa mafani ndi ma compressor) Min. katundu = 10 K ohm. (Kuposa 1 mA)
Malo	-25 - 55 ° C, Pa ntchito -40 - 70 ° C, Panthawi yoyendetsa
	20 - 80% Rh, osati condensed
	Palibe kugwedezeka / kugwedezeka
Kuchulukana	IP20
Kukwera	DIN-njanji kapena khoma
Kulemera	0.4kg pa
Data communi- cation	Zokhazikika		MODBUS
	Zosankha zowonjezera		LON
Kusungirako mphamvu kwa wotchi	4 maola
Zovomerezeka	Mtengo wa ECtage Directive and EMC demands re CE- marking complied withLVD tested acc. EN 60730-1 and EN 60730-2-9, A1, A2EMC-tested acc. EN 61000-6-2 and EN 61000-6-3

* Comp ndi CCH ndi 16 A relay. Alamu ndi Fan ndi 8 A relay. Max. katundu ayenera kuwonedwa

Kuyitanitsa

Malingaliro a kampani Danfoss A/S
Njira zothetsera nyengo • danfoss.com • +45 7488 2222
Chidziwitso chilichonse, kuphatikizira, koma osati malire, chidziwitso chokhudza kusankha kwa chinthu, kugwiritsa ntchito kapena kugwiritsa ntchito, kapangidwe kazinthu, kulemera, miyeso, mphamvu kapena chidziwitso china chilichonse chaukadaulo m'mabuku opangira,
Mafotokozedwe a ma catalogs, zotsatsa, ndi zina zotero ndipo ngati akupezeka molembedwa, pakamwa, pakompyuta, pa intaneti kapena kudzera pa download, azitengedwa ngati odziwitsa, ndipo zimangomanga ngati
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Mafunso Ofunsidwa Kawirikawiri

How can I adjust the fan speed at startup?

You can set the fan speed at startup using the 'Jog Speed' function, and it will be maintained for 10 seconds before changing to the required regulation speed.

What happens if the compressor detects low suction pressure?

The compressor will be cut out by the low pressure monitoring function if suction pressure falls below the lower limit after exceeding the minimum ON time, and an alarm (A2) will be issued.

Zolemba / Zothandizira

Danfoss Optyma Plus Controller for Condensing Unit [pdf] Buku Logwiritsa Ntchito Optyma Plus Controller for Condensing Unit, Controller for Condensing Unit, Condensing Unit

Maumboni

• Buku Logwiritsa Ntchito