Table of Contents
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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 0270
Summarization of Contents
PURPOSE AND CONTENT OF THE MANUAL
HOW TO KEEP THE MANUAL
Instructions on proper manual maintenance for longevity and usability.
GRAPHIC SYMBOLS USED IN THE MANUAL
Explanation of graphical symbols used throughout the manual for conveying specific meanings and warnings.
PERMITTED USED
Defines the intended and permitted uses of the appliance, outlining restrictions and guidelines.
GENERAL SAFETY GUIDELINES
PERSONAL PROTECTIVE EQUIPMENT
Details necessary personal protective equipment (PPE) for safe operation and maintenance of the unit.
WORKERS' HEALTH AND SAFETY
Outlines health and safety protocols for personnel operating or maintaining the equipment.
SAFETY SIGNALS
Explains the meaning of various safety signals to ensure awareness of potential hazards.
REFRIGERANT SAFETY DATA SHEET
Provides information and safety guidelines related to the refrigerant used in the unit.
USER INTERFACE - CONTROLLER
DISPLAY
Describes the control panel display, its functions, and how it presents information to the user.
MENU
Lists the main menu items, including user and installer access levels.
SETPOINT MENU [Set]
Allows viewing and modifying setpoints for various operating modes.
PASSWORD MENU [PSS]
Provides access to different menu levels via password for enhanced control.
ALARMS MENU [Err]
Enables viewing of all active alarms for diagnosing and resolving issues.
PROBES MENU [tP]
Allows reading of temperature and pressure sensor values.
PARAMETERS MENU [Par]
Allows modification of main unit parameters grouped by category.
HOURS OF OPERATION MENU [oHr]
Displays the operating hours of the compressor and circulator.
LOG MENU [Hist]
Provides access to the alarm log showing historical data.
FIRMWARE VERSION MENU [Fir]
Allows reading the firmware version of the unit.
USB MENU [USb]
Enables firmware updates and file management via USB.
CIRCULATOR
OPERATION ON CALL BY TEMPERATURE CONTROLLER
Describes compressor and pump operation based on temperature controller calls.
OPERATING ON CALL BY TEMPERATURE CONTROLLER WITH PERIODIC ACTIVATION
Details periodic circulator activation based on temperature controller calls and specific parameters.
OPERATION WITH INTEGRATION RESISTOR ACTIVE
Explains circulator activation when system/sanitary heating elements are active.
ANTIFREEZE HYDRAULIC PUMP OPERATION
Covers the continuous operation of the circulator during antifreeze mode.
COMPRESSOR ON/OFF LOGIC
REGULATION IN COOLING MODE
Details compressor on/off logic based on temperature regulation in cooling mode.
REGULATION IN HEAT MODE
Details compressor on/off logic based on temperature regulation in heating mode.
ENABLING DOMESTIC HOT WATER PRODUCTION
MEMORISING THE PROBE IN HEATING MODE
Explains how the system memorizes probe readings during heating mode for DHW.
HEATING MODE ON DHW STORAGE TANK
Details the use of DHW storage tank for heating in system mode.
REMOTE FUNCTION
ON/OFF
Describes the remote ON/OFF control functionality via digital input.
SUMMER/WINTER MODE CHANGE
Allows remote management of operating modes (heating/cooling).
DHW CALL DROM DIGITAL INPUT
Explains how to activate DHW function using a digital input.
SYSTEM RESOURCES
DOUBLE SET-POINT
Introduces a second working set-point for cooling, heating, and sanitary modes.
SILENCED VENTILATION
Manages silent ventilation mode via a digital input.
AUXILIARY RESISTANCES
SYSTEM RESISTENCE
Details the connection and configuration of system integration resistors.
SANITARY RESISTANCE
Details the connection and configuration of domestic hot water (DHW) integration resistors.
INDIVIDUAL SYSTEM/HEALTH INTEGRATION RESISTENCE
Describes using DHW resistance as a system resistor for combined integration.
INTEGRATION RESISTANCE SELECTION MODE
Sets the priority for activating system-side and DHW-side integration resistors.
CIRCULATOR MANAGEMENT WITH ACTIVE RESISTANCE
Manages circulator activation when integration resistors are active.
BOILER ENABLING
Describes enabling the boiler as an alternative to sanitary resistance.
OPERATION HEAT PUMP MODE
JOINT OPERATION (I BRACKET)
Describes joint operation mode I for heat pumps with auxiliary devices.
JOINT OPERATION (II BRACKET)
Describes joint operation mode II for heat pumps with auxiliary devices.
OPERATION IN SUBSTITUTION
Describes operation mode where auxiliary devices substitute the heat pump.
AUXILIARY SYSTEMS OFFSET MANAGEMENT
PERMITTED CONFIGURATION TABLES
Presents tables of user and installer parameters and permitted configurations.
ALARMS
[E006] FLOW SWITCH
Describes the flow switch alarm and its conditions.
[E018] HIGH-TEMPERATURE
Details the high-temperature alarm and its deactivation conditions.
[E005] ANTIFREEZE
Explains the antifreeze alarm activation and deactivation.
[E611÷E682] PROBE ALARMS OR PRESSOSTAT
Covers alarms related to probes and pressure switches.
[E691÷E701] TRANSDUCER ALARMS
Details alarms associated with faulty or disconnected pressure transducers.
[E801] INVERTER TIMEOUT
Describes inverter timeout alarm for communication loss.
[E851÷E971] INVERTER ALARMS
Lists alarms related to the compressor driver.
[E00] REMOTE ON/OFF SIGNALLING
Indicates when the remote ON/OFF contact is open.
[E001] HIGH PRESSURE
Details the high-pressure alarm and its reset conditions.
[E002] LOW PRESSURE
Explains the low-pressure alarm and its behavior in different modes.
[E008] DRIVER LIMITATION
Covers alarms for compressor driver reaching speed limits.
[E041] 4-WAY VALVE
Identifies malfunctions of the 4-way valve for reversing.
LACK OF VOLTAGE
Describes the alarm for power supply failure.
UTILITIES BLOCK ALARM TABLE
Provides a comprehensive table of utility block alarms and their descriptions.
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