Hitachi HC-A16MB Installation And Operation Manual Download Page 1

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NETWORK / MODBUS GATEWAYS

HC-A(8/16/64)MB / HC-A64NET

INSTALLATION AND OPERATION MANUAL

INSTALLATIONS- OG BETJENINGSVEJLEDNING

Summary of Contents for HC-A16MB

Page 1: ...NETWORK MODBUS GATEWAYS HC A 8 16 64 MB HC A64NET INSTALLATION AND OPERATION MANUAL INSTALLATIONS OG BETJENINGSVEJLEDNING I ...

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Page 3: ...ons are correct printing errors are beyond Hitachi s control Hitachi cannot be held responsible for these errors Dansk Specifikationerne i denne vejledning kan ændres uden varsel for at Hitachi kan bringe de nyeste innovationer ud til kunderne På trods af alle anstrengelser for at sikre at alle specifikationerne er korrekte har Hitachi ikke kontrol over trykfejl og Hitachi kan ikke holdes ansvarli...

Page 4: ...nstaller according to the applicable regulations Contact to the corresponding authorities for more information ADVARSEL At produktet ikke må smides ud sammen med almindeligt husholdningsaffald men skal bortskaffes i overensstemmelse med de gældende lokale eller nationale regler på en miljømæssig korrekt måde Da klimaanlægget indeholder kølemiddel olie samt andre komponenter skal afmontering foreta...

Page 5: ...or personal injury or product or property damage FORSIGTIG Farer eller farlig brug som KAN resultere i mindre skade på personer produkt eller ejendom NOTE The text following this symbol contains information or instructions that may be of use or that require a more thorough explanation BEMÆRK Den tekst der følger efter dette symbol indeholder oplysninger eller anvisninger der kan være til nytte ell...

Page 6: ... INDEX 1 PRODUCT GUIDE 2 NEW PRODUCT GENERAL DATA 3 INSTALLATION 4 ELECTRICAL WIRING 5 OPERATION 6 NET CONFIGURATION KIT INDEKS 1 PRODUKTVEJLEDNING 2 GENERELLE DATA OM DET NYE PRODUKT 3 MONTERING 4 ELEKTRISK LEDNINGSFØRING 5 DRIFT 6 NETKONFIGURATIONSSÆT ...

Page 7: ...ration H LINK II Compatible Maxim Number of Controllable Units 8 16 64 MB Modbus gateway NET Gateway for CSNET Manager HC A X X 1 2 MODELS DESCRIPTION HC A8MB HC A16MB HC A64MB HC A64NET 1 3 ACCESSORY LIST DESCRIPTION Net configuration kit ENGLISH PRODUCT GUIDE PMML0351A rev 4 04 2020 1 ...

Page 8: ...ission 19200 9600 Baud Length Max 1200 m according EIA 485 Ethernet Item Specifications Type Modbus TCP for HC A 8 16 64 MB TCP IP communication for HC A64NET Connector Ethernet RJ45 Communication line Two twisted pair cable CAT5 or better T 568A T 568B Communication system Full duplex Length Max 100 m according IEEE 802 3 H LINK Item Specifications Communication with HC A 16 64 MB SET FREE UTOPIA...

Page 9: ... be required to take adequate measures Children should be supervised to ensure that they do not play with the appliance Check to ensure that the field supplied electrical components mains power switches circuit breakers wires connectors and wire terminals have been properly selected according to the electrical data indicated on this document and they comply with national and local codes If it is n...

Page 10: ...bus TCP HC A64NET TCP IP RS485 Modbus RTU for HC A 8 16 64 MB Not available for HC A64NET H LINK Communication bus with Hitachi units Operation led indicator Rail DIN 35 mm for assembly inside the electrical box 3 5 INSTALLATION SPACE Keep free the grey area for the correct operation of the device mm INSTALLATION PMML0351A rev 4 04 2020 4 ...

Page 11: ...ave been set up 3 Modbus connection has been properly done The signals cables should be as short as possible Keep a distance of more than 150 mm from other power cables Do not wire them together although they may intersect If they must necessarily be installed to gether take the following measures to avoid noise disturbances For communications use shielded wire which is earthed at one side 3 7 NET...

Page 12: ... CSNET MANAGER 2 Input the following parameters IP Address 192 168 0 4 Port Modbus Gateway HC A64NET 3 Press the button at screen Configuration of device and communication HC A 8 16 64 MB HC A64NET Device information Check that the network device is correctly displayed at the Device information table Press refresh button if necessary INSTALLATION PMML0351A rev 4 04 2020 6 ...

Page 13: ... parameters RS485 9600 19200 Bps 19200 Bps by default RS485 None Odd Even parity Even by default Modbus Id 1 128 1 by default Polarization Communication polarization Disabled by default NOTE This part is not available for the HC A64NET Units Id Configuration Automatic address can be done by pushing Manual address configuration can be done by the assignation of each Id to a specific H LINK addresss...

Page 14: ...e harness 0 75 mm grounded in one side only Use different colour for each cable X6 USB 1 USB Mini B plug cable 1 cable set available in Net configuration Kit NOTE 1 These cables must be field supplied 4 1 DSW CONFIGURATION Name Function Factory setting Description SW1 Configuration SW1 1 Modbus end resistance SW1 2 Not used keep always ON NOTE No applicable to HC A64NET 5 OPERATION 5 1 COMPATIBILI...

Page 15: ... Mode Bit 2 Setting Temp Bit 3 Fan Bit 4 Louver Read Write 9 On Off status 0 Off 1 On Read 10 Mode status 0 Cool 1 Dry 2 Fan 3 Heat 4 Auto Read 11 Fan status 0 Low 1 Medium 2 High 3 High2 4 Auto Read 12 Setting temperature status ºC set according to the unit working range Read 13 Louver status 0 7 7 is Auto Read 14 Not used Not used Not used 15 Inlet temperature reading 2 63ºC 63ºC Read 16 Outlet ...

Page 16: ...te 28 30 Not used Not used Not used 31 Remote sensor temperature 2 63ºC 63ºC Read N OTE 1 Register address is calculated as N Address 32 Offset where N Data table position is 2000 position 20000 is also available to maintain compatibility with old Modbus gateway Address Indoor unit address as configured by configuration software 2 These numbers refer to signed 16 bit value using 2 complement forma...

Page 17: ...Heating temperature setting for AUTO Cool Heat ºC Read Write O 10 Heating Temperature setting for AUTO Cool heat with 0 5 C intervals ºC x 10 19 5ºC read as 195 Read Write O 11 Cooling Temperature setting for AUTO Cool heat ºC Read Write O 12 Cooling Temperature setting for AUTO Cool heat with 0 5 C intervals ºC x 10 19 5ºC read as 195 Read Write O 13 Louver setting 0 7 7 is Auto Read Write O 14 C...

Page 18: ...Read O O 1 30 Compressor stop cause Read unit service ma nual Read O 31 Indoor unit expansion valve opening 0 100 Read O 32 Unit operation condition 0 OFF Read O O 1 Thermo OFF 2 Thermo ON 3 Alarm 33 Remote temperature sensor THM4 value 63ºC 63ºC Read O 34 Remote control switch temperature only when available in the unit 63ºC 63ºC Read O O 35 Remote control switch configuration b0 0 Master 1Slave ...

Page 19: ...ol Circuit 2 Water heating Fix Setting Temp 0 80 Read Write O 67 Control Circuit 2 Water cooling Fix Setting Temp 0 80 Read Write O 68 Control Circuit 2 Eco mode 0 ECO Read Write O 1 Comfort 69 Control Circuit 2 Heat ECO Offset Temperature 1 10 Read Write O 70 Control Circuit 2 Cool ECO Offset Temperature 1 10 Read Write O 71 Control Circuit 2 External MBS KNX Thermostat Available 0 Not Available ...

Page 20: ... Fix 104 Status Cool OTC 1 0 No Read O 1 Points 2 Fix 105 Status Circuit 1 Water heating Fix Setting Temp 0 80 Read O 106 Status Circuit 1 Water cooling Fix Setting Temp 0 80 Read O 107 Status Circuit 1 Eco mode 0 ECO Read O 1 Comfort 108 Status Circuit 1 Heat ECO Offset Temperature 1 10 Read O 109 Status Circuit 1 Cool ECO Offset Temperature 1 10 Read O 110 Status Circuit 1 Thermostat Setting Tem...

Page 21: ...om tem perature 0 1000 0 0 100 0 Read O 126 Status DHWT Run Stop 0 Stop Read O 1 Run 127 Status DHWT Setting Temperature 0 80 Read O 128 Status DHW Boost 0 Disable Read O 1 Enable 129 Reserved 130 Status DHW Demand Mode 0 Standard Read O 1 High demand 131 Status DHW Temperature 80 100 Read O 132 Status Swim Pool Run Stop 0 Stop Read O 1 Run 133 Status Swim Pool Setting Tempera ture 0 80 Read O 134...

Page 22: ...o ON 4 Heat Demand OFF 5 Heat Thermo OFF 6 Heat Thermo ON 7 DHW OFF 8 DHW ON 9 SWP OFF 10 SWP ON 11 Alarm 142 Outdoor Ambient Tº 80 100 Read O Outdoor ambient temperature 143 Water Inlet Tº 80 100 Read O Water Inlet unit temperature 144 Water outlet Tº 80 100 Read O Water outlet unit temperature 145 H Link Communication State 0 No alarm Read O 1 There is no commu nication with RCS or Yutaki unit d...

Page 23: ...Setting Ttwo 80 100 Read O 164 Water Flow Water Flow 0 1m3 h Read O 165 Pump Speed 0 100 Read O 166 System status 2 Bit 0 Defrost Read O Bit 1 Solar Bit 2 Water Pump 1 Bit 3 Water Pump 2 Bit 4 Water Pump 3 Bit 5 Compressor ON Bit 6 Boiler ON Bit 7 DHW Heater Bit 8 Space Heater Bit 9 Smart function input enabled Bit10 Forced OFF Bit11 DHW recirculation Pump State Bit12 Solar Pump Out put State 167 ...

Page 24: ...Using these registers it is now possible to know the status of the refrigerant cycle Some control registers have also been added Offset Description Values Read Write 0 Outdoor Air Temperature 63ºC 63ºC Read 1 Compressor Discharge Temperature 0 200 ºC Read 2 Heating Evaporating Temperature Read 3 Number of operating Compressor Read 4 Discharge Pressure 0 0 5 0 MPa 0 1 MPa Read 5 Suction Pressure 0 ...

Page 25: ... M Prevention of low air outlet temperature in cooling mode 0 1 Read Write 11 d5 Prevention of low air outlet temperature in heating mode 0 1 Read Write 12 E1 KPI Ventilation mode Econofresh cooling mode 0 2 Read Write 13 E2 KPI Increase of air supply volume Econofresh enthalpy Sensor 0 1 Read Write 14 E4 KPI Pre cooling preheating period Econofresh CO2 sensor 0 2 Read Write 15 E8 Control for stop...

Page 26: ...service 6 NET CONFIGURATION KIT This accessory provides all the necessary cables for Hitachi installers when commissioning a Modbus installation Components List USB cable Ethernet crossed cable USB Pen drive Memory 1x 1x 1x The USB Pen Drive Memory includes a software tool for Modbus communication check when commissioning The USB cable in only required when configuring the device network parameter...

Page 27: ...lemrum H LINK II kompatibel Maksimalt antal styrbare enheder 8 16 64 MB Modbus gateway NET Gateway til CSNET Manager HC A X X 1 2 MODELLER BESKRIVELSE HC A8MB HC A16MB HC A64MB HC A64NET 1 3 LISTE MED TILBEHØRS BESKRIVELSE Netkonfigurationssæt DANSK PRODUKTVEJLEDNING PMML0351A rev 4 04 2020 131 ...

Page 28: ...gde Maks 1200 m i henhold til EIA 485 Ethernet Element Specifikationer Type Modbus TCP til HC A 8 16 64 MB TCP IP kommunikation til HC A64NET Stik Ethernet RJ45 Kommunikationslinje To parsnoet kabel CAT5 eller bedre T 568A T 568B Kommunikationssystem Fuld dupleks Længde Maks 100 m i henhold til IEEE 802 3 H LINK Element Specifikationer Kommunikation med HC A 16 64 MB SET FREE UTOPIA CENTRIFUGAL og...

Page 29: ...hvilket kan kræve at brugeren træffer pas sende foranstaltninger Børn bør holdes under opsyn så de ikke leger med apparatet Kontrollér at de elektriske komponenter der leveres på stedet hovedkontakter kredsløbsafbrydere ledninger forbindelsesstik og ledningsklemmer er valgt ud fra de angivne elektriske data der er angivet i dette dokument samt at de overholder nationale og lokale regler Om nødvend...

Page 30: ...dbus TCP HC A64NET TCP IP RS485 Modbus RTU til HC A 8 16 64 MB Ikke disponibel til HC A64NET H LINK Kommunicationsbus med Hitachi enhder LED indikator for drift DIN skinne 35 mm til samling inden i elboksen 3 5 MONTERINGSAFSTAND Hold det grå område frit for at sikre at enheden fungerer korrekt mm MONTERING PMML0351A rev 4 04 2020 134 ...

Page 31: ...lser er blevet etableret 3 Tilslutning af Modbus er udført korrekt Signalkablerne bør være så korte som muligt Hold en afstand på over 150 mm fra andre strømkabler Installér dem ikke sideløbende omend de kan krydse hinanden Hvis de nødvendigvis må installeres sideløbende skal følgende forholdsregler tages for at undgå forstyr rende støj Til kommunikation anvendes et afskærmet kabel der er forbunde...

Page 32: ...d i CSNET MANAGER 2 Indtast følgende parametre IP adresse 192 168 0 4 Port Modbus Gateway HC A64NET 3 Tryk på knappen på skærmen Konfiguration af enheden og kommunikation HC A 8 16 64 MB HC A64NET Enhedsinformation Kontrollér at netværkskablet vises korrekt i Enhedsinformation oversigten Tryk på opdater knappen om nødvendigt MONTERING PMML0351A rev 4 04 2020 136 ...

Page 33: ...600 19200 Bps 19200 Bps som standard RS485 Ingen Ulige lige paritet lige som standard Modbus id 1 128 1 som standard Polarisation Polarisation for kommunikation deaktiveret som standard BEMÆRK Denne del er ikke tilgængelig for HC A64NET Konfiguration af enhedernes id Automatisk adresse kan foretages ved at trykke på Manuel konfiguration af adresse kan foretages ved at tildele hver id til en specif...

Page 34: ...S485 1 3 ledet kabel ledningsnet 0 75 mm jordet i den ene side Brug forskellige farver til de forskellige ledninger X6 USB 1 USB Mini B stik 1 kabelsæt findes i netkonfigurationssættet BEMÆRK 1 Disse kabler medfølger ikke 4 1 DSW KONFIGURATION Navn Funktion Fabriksindstilling Beskrivelse SW1 Indstilling SW1 1 Modbus slutmodstand SW1 2 Ikke i brug skal altid stå på ON BEMÆRK Ikke til HC A64NET 5 DR...

Page 35: ...TRAL Indstilling af centralenhed 3 Bit 0 On Off kan altid stoppes Bit 1 Tilstand Bit 2 Temperaturind Bit 3 Ventilator Bit 4 Spjæld Læs Skriv 9 READ_ONOFF On Off status 0 Off 1 On Læs 10 READ_MODE Tilstand status 0 Afkøling 1 Tørring 2 Ventilator 3 Varme 4 Auto Læs 11 READ_FAN Ventilator status 0 Lav 1 Mellem 2 Høj 3 High2 4 Auto Læs 12 READ_TSET Indsstillings temperatur status ºC Indstilles ifølge...

Page 36: ...ing Læs Skriv 27 RCS_GROUP Fjernbetjening skifte gruppe 0 Ingen gruppe 1 255 Læs Skriv 28 30 Ikke anvendt Ikke anvendt Ikke anvendt Ikke anvendt 31 REM_TEM Fjernsensor temperatur 2 63ºC 63ºC Læs B EMÆRK 1 Registreret adresse udregnes N adresse 32 Offset hvor N Position i datatabel er 2000 position 20000 er også tilgængelig for at bevare kompatibilitet med gammel Modbus gateway Adresse Indendørsenh...

Page 37: ...æs Skriv O O 8 Temperature setting with 0 5 C intervals ºC x 10 19 5ºC read as 195 Læs Skriv O 9 Heating temperature setting for AUTO Cool Heat C Læs Skriv O 10 Heating Temperature setting for AUTO Cool heat with 0 5 C intervals ºC x 10 19 5ºC read as 195 Læs Skriv O 11 Cooling Temperature setting for AUTO Cool heat C Læs Skriv O 12 Cooling Temperature setting for AUTO Cool heat with 0 5 C interva...

Page 38: ...re reading 63ºC 63ºC Læs O 26 Air outlet temperature reading 63ºC 63ºC Læs O 27 Gas pipe temperature reading 63ºC 63ºC Læs O 28 Liquid pipe temperature reading 63ºC 63ºC Læs O 29 Alarmkode Alarmenhed fra 7 delt Læs O O 1 30 Årsag til kompressorstop Læs servicevejledningen Læs O 31 Indendørsenhed ekspansionsventilåbning 0 100 Læs O 32 Enhedens driftstilstand 0 OFF Læs O O 1 Thermo OFF 2 Thermo ON 3...

Page 39: ... Læs Skriv O 59 Control Circuit 1 Cool ECO Offset Temperature 1 10 Læs Skriv O 60 Control Circuit 1 External MBS KNX Thermostat Available 0 Not Available Læs Skriv O 1 Available 61 Control Zone 1 Thermostat Setting 0 65535 Læs Skriv O 62 Control Zone 1 Room Ambient Temperature 32667 32667 Læs Skriv O 63 Control Circuit 2 Run Stop 0 Stop Læs Skriv O 1 Run 64 Control Heat OTC Zone 2 0 No Læs Skriv O...

Page 40: ...emand 79 Kontrol af svømmebassin run stop 0 Stop Læs Skriv O 1 Run 80 Kontrol af svømmebassin indstillingstemperatur 0 80 Læs Skriv O 81 Kontrol anti legionærsyge run stop 0 Stop Læs Skriv O 1 Run 82 Kontrol anti legionærsyge indstillingstemperatur 0 80 Læs Skriv O 83 Kontrol blokering deblokering af menu 0 No Læs Skriv O 1 Block user cannot access the menu 84 Control Yutaki Forced OFF 0 Normal Op...

Page 41: ...tatus kredsløb 1 Trådløs rumtemperatur 0 1000 0 0 100 0 Læs O 114 Status Circuit 2 Run Stop 0 Stop Læs O 1 Run 115 Status tilstand OTC 2 opvarmning 0 No Læs O 1 Points 2 Gradient 3 Fix 116 Status tilstand OTC 2 køling 0 No Læs O 1 Points 2 Fix 117 Status Circuit 2 Water heating Fix Setting Temp 0 80 Læs O 118 Status Circuit 2 Water cooling Fix Setting Temp 0 80 Læs O 119 Status Circuit 2 Eco mode ...

Page 42: ...Temperature 80 100 Læs O 132 Status svømmebassin run stop 0 Stop Læs O 1 Run 133 Status Swim Pool Setting Temperature 0 80 Læs O 134 Status Swim Pool Temperature 80 100 Læs O 135 Status AntiLeg Run Stop 0 Stop Læs O 1 Run 136 Status anti leg indstillingstemperatur 0 80 Læs O 137 Status blokering deblokering af menu 0 No Læs O 1 Block 138 Status fejl alarm 0 No Læs O 1 Alarm 139 LCD central driftsm...

Page 43: ...rature C2 b12 Slave Unit 141 Driftstilstand 0 OFF Læs O 1 Cool Demand OFF 2 Cool Thermo OFF 3 Cool Thermo ON 4 Heat Demand OFF 5 Heat Thermo OFF 6 Heat Thermo ON 7 DHW OFF 8 DHW ON 9 SWP OFF 10 SWP ON 11 Alarm 142 Udendørs omgivende Tº 80 100 Læs O Outdoor ambient temperature 143 Vandindløb Tº 80 100 Læs O Water Inlet unit temperature 144 Vandudløb Tº 80 100 Læs O Water outlet unit temperature 145...

Page 44: ...100 Læs O 158 EVI Indoor expansion valve openning 0 100 Læs O 159 CD Capacity Data Læs O 160 Mixing Valve Opening 0 100 Læs O 161 Afrimning 0 No defrosting Læs O 1 Defrosting 162 Enhedsmodel 0 Yutaki S Læs O 1 Yutaki SC 2 Yutaki S80 3 Yutaki M 4 Yutaki SC Lite New 5 Yutampo New 6 YCC New 163 Th Water Temp Setting Ttwo 80 100 Læs O 164 Vandgennemstrømning Water Flow 0 1m3 h Læs O 165 Pump Speed 0 1...

Page 45: ...æs O 192 YCC Required Units 0 8 Læs O NOTE Register address is calculated as 5000 Modbus_Id 200 offset Modbus_Id as configured by configuration software For VRF Package units only the relevant data are available heating units registers will not give any value The situation is the same for heating units registers related to air air units will not give any value Availability PAC VRF and package unit...

Page 46: ...Læs 9 EVO2 Hot Bypass 0 100 Læs 10 EVB 0 100 Læs 11 Outdoor Unit Option Enabled 0 Disable Læs Skriv 1 Enable it s possible to use the following options also if the value of register 16 Power Level Set is 1 12 Noise Control Enabled 0 Disable Læs Skriv 1 Enable it s possible to send the noise level 13 Noise Control Level Set 0 9 See the service manual of Outdoor unit function db Læs Skriv 14 Power C...

Page 47: ...ng preheating period Econofresh CO2 sensor 0 2 Læs Skriv 15 E8 Control for stop of the indoor unit fan during heating Thermo OFF conditions with remote sensor THM R2AE connected to the THM4 connector in the indoor unit PCB 0 1 Læs Skriv 16 E9 Intermittent fan operation in heating stop 0 1 Læs Skriv 17 Eb Indoor unit fan control during cooling Thermo OFF conditions 0 2 Læs Skriv 18 EE Control in Au...

Page 48: ...abel Krydset ethernetkabel USB stik 1x 1x 1x USB hukommelsesstikket indeholder et softwareværktøj til kontrol af Modbus kommunikation under idriftsættelse USB kablet skal kun bruges mens apparatet konfigureres netværksparametre Ethernet kablet er til hurtig forbindelse med en bærbar computer ved kontrol af Modbus kommunikation NETKONFIGURATIONSSÆT PMML0351A rev 4 04 2020 152 ...

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Page 50: ...0000 Johnson Controls Hitachi Air Conditioning Spain S A U Ronda Shimizu 1 Políg Ind Can Torrella 08233 Vacarisses Barcelona Spain Copyright 2020 Johnson Controls Hitachi Air Conditioning Spain S A U All rights reserved ...

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