Hitachi PC-ARFH1E User manual

–
INSTALLATION
AND OPERATION
MANUAL
–
WIRED REMOTE CONTROLLER
FOR YUTAKI UNITS
PMEN0602 rev.0 - 05/2023
MODELS
PC-ARFH1E

EN
The English version is the original one; other languages are translated from English. Should any
discrepancy occur between the English and the translated versions, the English version shall
prevail.
ES
La versión en inglés es la original, los demás idiomas se han traducido de la versión inglesa. En el
caso de que existan discrepancias entre la versión inglesa y las traducidas, la que debe prevalecer
es la inglesa.
DE
Der englische Version ist die Original-Version. Andere Sprachen sind aus dem Englisch übersetzt.
Sollte eine Abweichung zwischen der englischen und der übersetzten Version aureten, hat die
englische Version Vorrang.
FR
La version en anglais conent les instrucons d’origine, les autres langues sont traduites depuis
la version anglaise. En cas de discordance entre la version en anglais et les versions traduites, la
version en anglais prévaut.
IT
La versione in inglese è quella originale, le versioni in altre lingue sono una traduzione dall’inglese.
In caso di discrepanza tra l’inglese e le versioni tradoe, prevarrà la versione inglese.
PT
A versão inglesa é a original; os outros idiomas são traduzidos do inglês. Se houver uma
discrepância entre a versão inglesa e as versões traduzidas, prevalece a primeira.
DA
Den engelske version er den originale, øvrige sprog er oversat fra engelsk. Hvis der opstår
uoverensstemmelse mellem den engelske og den oversae version, vil den engelske version være
gældende.
NL
De originele handleiding is in het Engels, de tekst in andere talen is vertaald vanuit het Engels.
Mochten er verschillen zijn tussen de Engelse versie en de vertaalde, dan zal de Engelse versie
aljd overwinnen.
SV
Den engelska texten är den ursprungliga; andra språk har översas från engelska. Om det skulle
förekomma skillnader mellan den engelska och den översaa versionen, så ska den engelska
versionen följas.

EL
Οι πρωτότυπες οδηγίες είναι στα αγγλικά. Οι άλλες γλώσσες είναι μετάφραση από τα αγγλικά.
Αν υπάρχει οποιαδήποτε ασυμφωνία ανάμεσα στην αγγλική και τις μεταφράσεις, αυτή που
επικρατεί είναι η αγγλική έκδοση.
BG
Версията на английски език е оригиналната; версиите на останалите езици са в превод от
английски език. При различие между английската версия и преводна версия на друг език за
меродавна се счита английската версия.
CS
Originální verze tohoto dokumentu je v angličně; ostatní jazykové varianty jsou z angličny
přeložené. Pokud mezi anglickou a jakoukoli jinou jazykovou verzí dojde k rozporu, bude
směrodatná anglická verze.
ET
Originaalversioon on ingliskeelne; teised keeled on tõlge inglise keelest. Vastuolude korral
ingliskeelse ja tõlkeversioonide vahel kehb eesõiguslikult ingliskeelne versioon.
HU
Az erede változat az angol; az egyéb nyelvű változatok angolról leek fordítva. Amennyiben
az angol és a fordíto verziók közö bármilyen eltérés mutatkozik, az angol nyelvű változat a
mérvadó.
LV
Angļu valodas versija ir oriģinālā; no citām valodām ek tulkotas uz angļu valodu. Ja starp angļu
valodu un tulkoto versiju rodas jebkādas neatbilsbas, noteicošais ir angļu valodas variants.
LT
Versija anglų kalba yra originali; versijos kitomis kalbomis yra išverstos iš anglų kalbos. Jei yra
neakimų tarp versijos anglų kalba ir versnių versijų, pirmenybė teikiama versijai anglų kalba.
PL
Wersja angielska jest wersją oryginalną - wszystkie pozostałe stanowią jej tłumaczenie na
odpowiednie języki. W przypadku stwierdzenia jakichkolwiek rozbieżności między oryginałem a
jego tłumaczeniem, rozstrzygająca jest wersja w języku angielskim.
RO
Versiunea originală este cea în limba engleză; versiunile în alte limbi sunt traduse din limba
engleză. Dacă există vreo discrepanță între versiunile în limba engleză și versiunea tradusă,
prevalează versiunea în limba engleză.

RU
Английская версия является оригинальной; другие языки переведены с английского. В случае
любого расхождения между английской и переведенной версиями, английская версия имеет
преимущественную силу.
FI
Englanninkielinen versio on alkuperäinen; muut kielet on käänney englannista. Mikäli englannin
ja käänneyjen versioiden välillä ilmenee eroavaisuuksia, englanninkielinen versio on voimassa.
HR
Verzija na engleskom jeziku prvobitna je verzija, a verzije na ostalim jezicima prevedene su s
engleskog. U slučaju neslaganja između verzije na engleskom jeziku i prevedenih verzija, verzija na
engleskom jeziku ima prednost.
SL
Izvirna različica je v angleškem jeziku; drugi jeziki so prevedeni iz angleščine. Pri razlikah med
angleško in prevedeno različico prevlada angleška različica.
SK
Anglická verzia je pôvodná, ďalšie jazyky sú preložené z angličny. V prípade akýchkoľvek
nezrovnalos medzi anglickou a preloženou verziou, bude rozhodujúca anglická verzia.
UK
Англійська версія є оригінальною; інші мови переведені з англійської. У разі виникнення
розбіжностей між англійською та перекладеною версіями, англійська версія має переважну
силу.
TR
İngilizce sürüm orijinal olup diğer diller İngilizce’den çevrilmişr. İngilizce sürüm ile çevrilen
sürümlerin çelişmesi durumunda İngilizce sürüm esas alınacakr.
SR
Верзија на енглеском је оригинална и са енглеске верзије се преводи на остале језике. Ако
постоји нека неусклађеност између енглеске и преведених верзија, енглеска верзија има
предност.

EN
English
Original version
ES
Español
Versión traducida
DE
Deutsch
Übersetzte Version
FR
Français
Version traduite
IT Italiano Versione tradoa
PT
Português
Versão traduzida
DA
Dansk
Oversat version
NL
Nederlands
Vertaalde Versie
SV
Svenska
Översa version
EL
Ελληνική
Μεταφρασμένη έκδοση
BG
български
Преведена версия
CS
Česky
Přeložená verze
ET
Ees
Tõlgitud versioon
HU
Magyar
Lefordíto változat
LV
Latviešu
Tulkotā versija
LT
Lietuvių
Versta versija
PL
Polski
Tłumaczenie wersji oryginalnej
RO
Română
Versiune tradusă
RU
Русский
Переведенная версия
FI
Suomi
Käänney versio
HR
Hrvatski
Prevedena verzija
SL
Slovenščina
Prevedena različica
SK
Slovenčina
Preložená verzia
UK
Українська
Перекладена версія
TR
Türkçe
Çevrilmiş sürüm
SR
Српски
Преведена верзија

V
PMEN0602 rev.0 - 05/2023
I
CONTENTS
Contents
01 PC-ARFH1E Funconalies...................................................................................1
02 Troubleshoong..................................................................................................64

VI
PMEN0602 rev.0 - 05/2023
II
GENERAL INDEX
General Index
1. PC-ARFH1E Funconalies .........................................................................................1
1.1 Denion of the switches .................................................................................4
1.2 Descripon of the icons .................................................................................... 5
1.2.1 Common icons.........................................................................................5
1.2.2 Icons for the comprehensive view ..........................................................6
1.2.3 Icons for the room thermostat view .......................................................7
1.3 Room thermostat contents ...............................................................................8
1.4 Unit controller contents ..................................................................................10
1.5 Unit + room thermostat controller contents ..................................................13
1.6 Controller conguraon ..................................................................................17
1.6.1 Conguraon Assistant..........................................................................17
1.6.2 Advanced Conguraon........................................................................21
1.6.2.1 Examples of possible conguraons........................................23
1.7 Main screen .....................................................................................................30
1.7.1 Room thermostat view..........................................................................30
1.7.2 Comprehensive view .............................................................................32
1.7.3 Quick acon funcon ............................................................................34
1.8 Menu................................................................................................................35
1.8.1 Operaon informaon...........................................................................35
1.8.2 System conguraon.............................................................................37
1.8.2.1 General opons conguraon .................................................38
1.8.2.2 Timer and schedule conguraon ...........................................39
1.8.2.3 Water sengs conguraon....................................................42
1.8.2.4 Space Heang / Space Cooling conguraon..........................43

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PMEN0602 rev.0 - 05/2023
II
GENERAL INDEX
1.8.2.5 Domesc Hot Water (DHW) conguraon ..............................47
1.8.2.6 Swimming Pool conguraon ..................................................49
1.8.2.7 Complementary Heang conguraon ...................................50
1.8.2.8 Heat Pump conguraon .........................................................53
1.8.2.9 Oponal funcons conguraon.............................................55
1.8.2.10 Inputs, Outputs and Sensors conguraon ...........................58
1.8.3 Commissioning ......................................................................................61
1.8.4 Controller sengs .................................................................................62
1.8.5 About ....................................................................................................62
1.8.6 Factory reset..........................................................................................63
1.8.7 Return to User Mode.............................................................................63
2. Troubleshoong........................................................................................................64
2.1 Alarm code indicaon on remote control switch ........................................... 65
2.1.1 Alarm codes descripon........................................................................66

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PMEN0602 rev.0 - 05/2023
1
PC-ARFH1E FUNCTIONALITIES
PC-ARFH1E Funconalies
1.1 Denionoftheswitches .................................................................................4
1.2 Descriponoftheicons ....................................................................................5
1.2.1 Commonicons.........................................................................................5
1.2.2 Iconsforthecomprehensiveview ..........................................................6
1.2.3 Iconsfortheroomthermostatview .......................................................7
1.3 Roomthermostatcontents ...............................................................................8
1.4 Unitcontrollercontents ..................................................................................10
1.5 Unit+roomthermostatcontrollercontents ..................................................13
1.6 Controllerconguraon ..................................................................................17
1.6.1 ConguraonAssistant..........................................................................17
1.6.2 AdvancedConguraon........................................................................21
1.6.2.1 Examplesofpossibleconguraons........................................23
1.7 Mainscreen .....................................................................................................30
1.7.1 Roomthermostatview..........................................................................30
1.7.2 Comprehensiveview .............................................................................32
1.7.3 Quickaconfuncon ............................................................................34
1.8 Menu................................................................................................................35
1.8.1 Operaoninformaon...........................................................................35
1.8.2 Systemconguraon.............................................................................37
1.8.2.1 Generaloponsconguraon .................................................38
1.8.2.2 Timerandscheduleconguraon ...........................................39
1.8.2.3 Watersengsconguraon....................................................42
1.8.2.4 SpaceHeang/SpaceCoolingconguraon..........................43
1.8.2.5 DomescHotWater(DHW)conguraon ..............................47

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PC-ARFH1E FUNCTIONALITIES
1.8.2.6 SwimmingPoolconguraon ..................................................49
1.8.2.7 ComplementaryHeangconguraon ...................................50
1.8.2.8 HeatPumpconguraon .........................................................53
1.8.2.9 Oponalfunconsconguraon .............................................55
1.8.2.10 Inputs,OutputsandSensorsconguraon ...........................58
1.8.3 Commissioning ......................................................................................61
1.8.4 Controllersengs .................................................................................62
1.8.5 About ....................................................................................................62
1.8.6 Factoryreset..........................................................................................63
1.8.7 ReturntoUserMode.............................................................................63

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PMEN0602 rev.0 - 05/2023
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PC-ARFH1E FUNCTIONALITIES
The unit controller for YUTAKI series (PC-ARFH1E) is an user-friendly remote control which ensures
a strong and safe communicaon through H-LINK.
Available for the following unit models:
• RWM-(4.0-10.0)NE(-W)
• RWD-(4.0-6.0)NW(S)E-(200/260)S(-K)(-W)
• RASM-(3-6)(V)NE
• RASM-(2/3)VRE
• RWH-(4.0-6.0)(V)NF(W)E
The following informaon applies in the case of PC-ARFH1E soware of version H-0122 and later
used in combinaon with PCB indoor unit soware of version H-0114 and later.

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DEFINITIONOFTHESWITCHES
PC-ARFH1E FUNCTIONALITIES
1.1 Denion of the switches
OK







 Liquid Crystal Display
Screen where controller soware is displayed.
 OK buon
To select the variables to be edited and to conrm the selected values.
 Arrows key
It helps the user to move through the menus and views.
 Run/Stop buon
It works for all zones if none of the zones is selected or only for one zone when that zone is
selected.
 Menu buon
It shows the dierent conguraon opons of the user controller.
 Return buon
To return to the previous screen.
 Favourite buon
When this buon is pressed, the selected favourite acon (ECO/Comfort, Holiday, Simple mer
or DHW boost, Night Shi) is directly executed.

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DESCRIPTION OF THE ICONS
PC-ARFH1E FUNCTIONALITIES
1.2 Descripon of the icons
1.2.1 Common icons
Icon Name Explanaon
OFF
Status for circuit
1, 2, DHW and
swimming pool.
Circuit I or II is in Demand-OFF
Circuit I or II is on Thermo-OFF
Circuit I or II is working between 0 < X ≤ 33% of the desired water outlet
temperature
Circuit I or II is working between 33 < X ≤ 66% of the desired water outlet
temperature
Circuit I or II is working between 66 < X ≤ 100% of the desired water
outlet temperature
Mode
Heang
Cooling
Auto
88 Seng
temperatures
Value Displays the seng temperature of the circuit 1, circuit 2, DHW and
swimming pool
Circuit 1, Circuit 2, DHW or Swimming Pool are stopped by buon or
mer
Alarm Exisng alarm. This icon appears with the alarm code
Timer
Simple mer
Weekly mer
Derogaon When there is a derogaon from the congured mer
Installer mode Informs that user controller is logged on the installer mode which has special
privileges
Menu lock It appears when menu is blocked from a central control. When indoor
communicaon is lost, this icon disappears
Outdoor
temperature The ambient temperature is indicated at the right side of this buon

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DESCRIPTION OF THE ICONS
PC-ARFH1E FUNCTIONALITIES
1.2.2 Icons for the comprehensive view
Icon Name Explanaon
Pump
This icon informs about pump operaon.
There are three available pumps on the system. Each one is numbered, and its
corresponding number is displayed below to the pump icon when it is operang
Heater step Indicates which of the 3 possible heater steps is applied on space heang
DHW Heater Informs about DHW Heater operaon. (If it is enabled)
Solar Combinaon with solar energy
Compressor
Compressor enabled (For YUTAKI S, S COMBI and M)
Compressors enabled.
1: R410A/R32
2: R-134a (For YUTAKI S80)
Boiler Auxiliary boiler is working
Tari Tari signal informs about some cost condions of the consumpon of the system
Defrost Defrost funcon is acve
Central/Local
-No icon means local mode
Central mode (Three types of control: Water, Air or Full)
Forced OFF
When forced o Input is congured and its signal is received, all the congured
items on the comprehensive view (C1, C2, DHW, and/or SWP) are shown in OFF,
with this small icon below
Auto ON/OFF
When daily average is over auto summer switch-o temperature, circuits 1 and 2
are forced to OFF
(Only if Auto ON/OFF enabled)
Test Run Informs about the acvaon of the “Test Run” funcon
An-Legionella Acvaon of the An-Legionella operaon
DHW boost It acvates the DHW heater for an immediate DHW operaon
ECO mode
-No icon means Comfort mode
ECO/Comfort mode for circuits 1 and 2
Night Shi Informs about night shi operaon
CASCADE
CONTROLLER Informs about the acvaon of the “CASCADE” mode.

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DESCRIPTION OF THE ICONS
PC-ARFH1E FUNCTIONALITIES
1.2.3 Icons for the room thermostat view
Icon Name Explanaon
Manual/Auto
mode
Manual mode
Auto mode with mer seng
Auto mode without mer seng
Seng/Room
temperature
Seng temperature
Room temperature
End of mer
period The end hour of the mer period is indicated below this icon
End of holiday
period The end hour of the holiday period is indicated below this icon
Seng
temperature
This icon appears while the seng temperature is being changed, and indicates the
actual temperature
Next screen
When room thermostat has been congured for both circuit 1 and 2, this icon
appears at the right side of the screen to indicated that there is a 2nd room
thermostat view

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ROOM THERMOSTAT CONTENTS
PC-ARFH1E FUNCTIONALITIES
1.3 Room thermostat contents
Menu Contents
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6
Operaon Informaon
General
Circuit 1
Circuit 2
DHW
Swimming Pool
Heat Pump Details
Electrical Heater
Boiler Combinaon
Solar Combinaon
Alarm History
System Conguraon
General Opons
Holiday Mode
Maximum Seng T. (Air).
Air Eco Oset
Timer and Schedule
Circuit 1
Heang (Air)
Timer Type
Simple
Schedule
Cooling (Air)
Timer Type
Simple
Schedule
Circuit 2
Heang (Air)
Timer Type
Simple
Schedule
Cooling (Air)
Timer Type
Simple
Schedule
Delete All Timer Conguraon
Space Heang
Circuit 1
Circuit 2
Space Cooling
Circuit 1
Circuit 2
DHW
SWP

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ROOM THERMOSTAT CONTENTS
PC-ARFH1E FUNCTIONALITIES
Menu Contents
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6
Controller Sengs
Controller Opons
Room Names
Date and Time
Adjust Date and Time
European Summer Time
UTC Zone
Screen sengs
Language selecon
About
System Informaon
Contact Informaon
Factory Reset
Return to user mode

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UNIT CONTROLLER CONTENTS
PC-ARFH1E FUNCTIONALITIES
1.4 Unit controller contents
Menu Contents
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6
Operaon Informaon
General
Circuit 1
Circuit 2
DHW
Swimming Pool
Heat Pump Details
Electrical Heater
Boiler Combinaon
Solar Combinaon
Alarm History
Energy data
System Conguraon
General Opons
Room Thermostats
Thermostat 1
Thermostat 2
Wireless Binding ID 1
Wireless Binding ID 2
Compensaon Factors
Room Temp Demand OFF
Check RT address
Central Operaon
Timer and Schedule
Circuit 1
Heang (Water)
Timer Type
Simple
Schedule
Cooling (Water)
Timer Type
Simple
Schedule
Circuit 2
Heang ( Water)
Timer Type
Simple
Schedule
Cooling (Water)
Timer Type
Simple
DHW
Timer Type
Simple
Schedule

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UNIT CONTROLLER CONTENTS
PC-ARFH1E FUNCTIONALITIES
Menu Contents
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6
Swimming Pool
Timer Type
Simple
Schedule
Delete All Timer Conguraon
Space Heang
Circuit 1
Water Calculaon Mode
Eco oset
Working limits
Circuit 2
Water Calculaon Mode
Eco oset
Working limits
Mixing valve
Space Cooling
Circuit 1
Water Calculaon Mode
Eco oset
Working limits
Circuit 2
Water Calculaon Mode
Eco oset
Working limits
Mixing valve
DHW
DHW Heater
An Legionella
Swimming Pool
Status
Seng Temperature
Oset Temperature
Complementary Heang
Heang Source
Electrical Heater
Boiler Combinaon
Solar Combinaon
Status
Input demand
Total control
Heat Pump
Water Pump Conguraon
Night shi
Outdoor average Timer
Minimum ON Time
Minimum OFF Time
Seizure Protecon