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Chiller and Inverter Air/Water heat pumps with axial fans
Controller Manual
Model
i-HPV5H 0140
i-HPV5H 0250
i-HPV5H 0260
i-HPV5H 0270
This manual has been created for informative purpose. The company declines any responsibility for the results of any projecting or any installation based on the
explanations and/or on the technical specifications provided in this manual. It is besides forbidden the reproduction under any form of the texts and of the figures
contained in this manual. This manual is a translation from the official italian language version. For reasons of environmental respect the Company will not provide
the hard copy in the original language which could be directly requested or downloaded from the Company website at any time. In case of any dispute, the original
language manual will be the trusted one. Even partial reproduction PROHIBITED © Copyright - Advantix SpA
www.maxa.it
R32
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Table of Contents
Related Manuals for MAXA i-HPV5H 0140
Summary of Contents for MAXA i-HPV5H 0140
- Page 1 Chiller and Inverter Air/Water heat pumps with axial fans Controller Manual Model i-HPV5H 0140 i-HPV5H 0250 i-HPV5H 0260 i-HPV5H 0270 This manual has been created for informative purpose. The company declines any responsibility for the results of any projecting or any installation based on the explanations and/or on the technical specifications provided in this manual.
- Page 2 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 06-2021 A.B. A.B. First emission Date Compiled Approved Note Code Serie MCO01080100001 Chillers and inverter Air/Water heat pumps with axial fans...
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Page 3: Table Of Contents
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Contents 1. PURPOSE AND CONTENT OF THE MANUAL ..............6 1.1 HOW TO KEEP THE MANUAL ..................6 1.2 GRAPHIC SYMBOLS USED IN THE MANUAL ............6 2. PERMITTED USED ......................6 3. - Page 4 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 12.2.1 MEMORISING THE PROBE IN HEATING MODE ............. 16 12.2.2 HEATING MODE ON DHW STORAGE TANK ............16 13.REMOTE FUNCTION ....................16 13.1 ON/OFF ........................16 13.2 SUMMER/WINTER MODE CHANGE ..............16 13.3 DHW CALL DROM DIGITAL INPUT ................
- Page 5 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 24.13 LACK OF VOLTAGE ....................28 24.14 UTILITIES BLOCK ALARM TABLE ................. 28 25.MODBUS VARIABLES ....................29...
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Page 6: Purpose And Content Of The Manual
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 1. PURPOSE AND CONTENT OF THE MANUAL The purpose of the control manual for i-HPV5 units is to provide the essential information necessary for the correct use of all the functions of the machine, in particular, it provides the essential information for the setup of unit control. -
Page 7: Personal Protective Equipment
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan IS PROHIBITED: To remove and/or to manipulating any safety device. Unauthorised access to the electrical panel. To touch the systems if not autorised to do so. To performe any cleaning operation when the master switch in ‘ON’. To pull, detach or twist the appliance’s electric cable. -
Page 8: Display
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 4.1 DISPLAY 4.1.1 KEYS Select the operating mode and manually reset any alarms. Each time you press the key you have the following sequence: OFF -> COOL -> COOL+SAN* -> HEAT -> HEAT+SAN* -> OFF (*= if sanitary is enabled) During parameter settig has the function of the back key. -
Page 9: Menu
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 4.2 MENU The items controlled by the main menu are listed below. Some of this are only visible to the installer, who must access to the PSS menu to enter the password and enable higher privilege access. -
Page 10: Digital Inputs Menu [Id]
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 4.7 DIGITAL INPUTS MENU [Id] Entering with the installer password, the status of the digital inputs can be view in this menu: 0 = input disabled 1 = input enabled --- = input not configured It is strictly PROHIBITED to disable the digital input ID1, corresponding to the flow switch. -
Page 11: System Resources
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 4. Power up the unit, setting the main switch to the ON position; 5. Access the firmware update menu and start the procedure through the following sequence: PRG -> PSS -> PRG -> (enter installer password) ->... -
Page 12: Set-Point Modification From Analogue Input
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan • b14 = 2 – 18 = -16 EXAMPLE: consider that we want to obtain the following conditions in cooling mode: • set-point of 12°C with external temperature of 25°C •... -
Page 13: Operation On Call By Temperature Controller
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 8.2 OPERATION ON CALL BY TEMPERATURE CONTROLLER Subsequently, the compressor is also switched on, after a delay time of P01 seconds (default P01 = 30) since the pump was switched on. In the switch-off phase, the pump is switched off with a delay time of P02 minutes (default P02 = 2) from the switch-off of the compressor. -
Page 14: System Venting
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan In practice, in cooling mode, if the temperature difference between the inlet and outlet is greater than P09 + P10, the circulator runs at maximum speed, but if the difference is less than P09 - 0.2°C, it runs at minimum speed; in the remaining cases, the pump modulates the speed propor- tionally. -
Page 15: Fan
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Tw,out,set HzMaxReg HzMin Tw,out (outlet water temp.) ∆T,set + 2°C • The compressor shutdown is regulated by parameter b05: the compressor shutdown when Tw,out > Tw,out,set + b05. •... -
Page 16: Memorising The Probe In Heating Mode
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan NOTE: defrosting during winter operation is always performed on the user side, never on the domestic hot water tank. 12.2.1 MEMORISING THE PROBE IN HEATING MODE When switching from the system to DHW, the reference probe changes from "water outlet probe" to "DHW probe". The display on the machine shows the temperature read by the probe located inside the DHW tank;... -
Page 17: System Water Remote Probe
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 13.4 SYSTEM WATER REMOTE PROBE As an alternative to the HOT SANITARY WATER PRODUCTION function, it is possible to enable a temperature probe of the system, so that the on-board control can process the management correctly. -
Page 18: Double Set-Point
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Factory configuration Resource Parameter Terminal block Description Default Function value D04E XPE-4.1/4.2 *Sistem season indication Voltage output 230Vac, 50Hz, 2A (AC1) Double setpoint / 3-way valve for D05E XPE-5.1/5.2 Voltage output 230Vac, 50Hz, 2A (AC1) radiant panels... -
Page 19: System Resistence
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan additional resource for heating in case the compressor cannot meet the set in a reasonable time. The resistor controller only operates in heating mode and if r10 = 1. To define how the integration resistors are to be activated, parameter r24 must be set: •... -
Page 20: Logic Of Integration Heaters And/Or Boiler In Joint Operation Or In Substitution Of The Heat Pump Compressor
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan • r23 = 1 for boiler use on system only (priority of resistor intervention); • r23 = 2 for boiler use only in DHW mode (priority intervention of the heaters); •... -
Page 21: Operation Heat Pump Mode
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan CAUTION: Parameter r08 must not be set to a value lower than -20°C, as this could impair the operation of the unit. 21.8 OPERATION HEAT PUMP MODE Normal operation of the heat pump in which the integration heaters and-or the boiler only intervene when a heat pump alarm is triggered. 21.8.1 JOINT OPERATION (I BRACKET) If the outdoor temperature is between r22 and r28, the compressor operates in synergy with the auxiliary heaters in winter or DHW mode. - Page 22 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan TABLE 1. NORMAL OPERATION IN HEAT PUMP MODE INTEGRATIONS INTERVENTION ORDER STATUS OPERATION 1) DHW integration heater Set the HEAT+SAN SANITARY 2) After r16 minutes, boiler minutes 1) Boiler Set the 2) After r16 minutes, DHW integration HEAT+SAN...
- Page 23 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan TABLE 3. JOINT OPERATION, BRACKET 2 INTERVENTION ORDER STATUS OPERATION 1) Boiler 2) After r12 minutes, heat pump HEAT / Set the HEAT 0/1/2 3) After further r12 minutes, plant inte- HEAT+SAN minutes gration heater...
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Page 24: Axiliary Systems Offset Management
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan the DHW integration resistor and the subdivision into operating bands does not apply. The DHW integration resistor is activated when the set- point is satisfied after r16 minutes from compressor start-up or when the set-point is not satisfied with the machine in lockout or alarm. TABLE 5. - Page 25 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Allowed configurations: Parame- Description Unit Default Range Visibility Description Notes First cooling setpoint °C 25÷Coo2 First heating setpoint °C 45.0 Hea2÷H01 If sanitary function Sanitary setpoint °C 48.0 25÷H01 active Coo2...
- Page 26 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Allowed configurations: Parame- Description Unit Default Range Visibility Description Notes Cooling outdoor tempera- °C -127÷127 See par. 9 ture setting Heating outdoor tempera- °C -127÷127 See par. 9 ture setting Cooling temperature delta °C...
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Page 27: Alarms
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Allowed configurations: Parame- Description Unit Default Range Visibility Description Notes *r23 Type of boiler use 0÷6 See par. 18.6 Type of use integration re- *r24 0÷3 See par.18 sistors It is recommended not to change this... -
Page 28: E801] Inverter Timeout
Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan 24.6 [E801] INVERTER TIMEOUT When the on-board control does not communicate with the compressor driver board, a time-out alarm is activated to avoid losing control of the system. 24.7 [E851 ÷E971] INVERTER ALARMS These alarms are related to the compressor driver, each model has its own list of alarms. - Page 29 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Alarm code DESCRIPTION Block E801 Inverter communication timeout Compressor E851 Inverter hardware problem Compressor E861 Motor current too high Compressor E871 High inverter heatsink temperature Compressor E881 Supply voltage out of limits (DC bus) Compressor E891 Compressor not connected...
- Page 30 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Register Format Range Name Description Note 1001 °C/10 5.0 ÷ 23.0 Cooling 1002 °C/10 25.0 ÷ 55.0 Heating 1003 °C/10 25.0 ÷ 55.0 Set point *Sanitary If active 1004 °C/10 5.0 ÷...
- Page 31 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan Register Format Range Name Description Note ALARM - E611 Inlet water probe ALARM - E621 Outlet water probe ALARM - E631 Intake temperature ALARM - E641 Exhaust temperaure ALARM - E651 Outside temperature ALARM - E661...
- Page 32 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan...
- Page 33 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan...
- Page 34 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan...
- Page 35 Controllo per i-HPV5 Chillers and Inverter Air/Water heat pumps with axial fan...
- Page 36 ADVANTIX SpA Via S. Giuseppe Lavoratore 24, 37040 Arcole (VR) Italy Tel. (+39).045.76.36.585 E-mail: info@advantixspa.it www.maxa.it...
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