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Summary of Contents for AERMEC HMI Series
- Page 1 2020-02-20 08:52 0.0°C 0.0°C 25°C USER MANUAL HMI series BHP series 6228081_03...
- Page 2 Dear customer, Thank you for choosing an AERMEC product. It's the result of many years of experience and dedicated design studies, and was built using first-class materials and highly advanced technologies. The quality level is being constantly monitored, so AERMEC products are synonymous with Safety, Quality and Reliability.
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Page 3: Table Of Contents
SUMMARY USER INTERFACE ............................5 1.1. Main Page (Home) ............................5 MENU STRUCTURE ............................. 6 2.1. Function ..............................6 2.2. View ................................6 2.3. Parameter ..............................7 2.4. Commission (Function) ..........................7 2.5. Commission (Parameter) ........................... 8 2.6. General................................ 8 BASIC FUNCTIONS ............................ - Page 4 Setting the serial address of the unit (Address) ..................34 7.18. Setting the refrigerant recovery function (Refri. recovery) ..............34 7.19. Set the management logic for the compatible Aermec accessory tank heater (elec. tank heater) ..34 7.20. Set the memory contact function (Memory contact) ................35 7.21.
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Page 5: User Interface
USER INTERFACE 1.1. Main Page (Home) After startup, the main page (Home) appears on the 2020-02-20 08:52 0.0°C 0.0°C display. From this page it will be possible to: • select one of the menus available to the user; • turn on / off the unit; 25°C •... -
Page 6: Menu Structure
MENU STRUCTURE 2.1. Function Page Content Paragraph Mode 4.2. Fast hot water 4.3. Cool+hot water 4.4. Heat+hot water 4.5. Quiet mode 4.6. Weather depend 4.7. Weekly timer 4.8. Holiday release 4.9. Disinfection 4.10. Clock timer 4.11. Temp. timer 4.12. Emergen. mode 4.13. -
Page 7: Parameter
2.3. Parameter Page Content Paragraph WOT-Cool WOT-heat RT-Cool 5.2. RT-Heat T-tank ctrl. ΔT-room temp ΔT-Cool 5.2. ΔT-Heat ΔT-hot water 2.4. Commission (Function) Page Content Paragraph Ctrl.state 7.2. Cool 2-Way valve 7.3. Heat 2-Way valve 7.4. Solar setting 7.5. Water tank 7.6. -
Page 8: Commission (Parameter)
2.5. Commission (Parameter) Page Content Paragraph T HP max 7.19. Cool run time 7.20. Heat run time 7.21. 2.6. General Page Content Paragraph Temp. unit 8.2. On/off memory 8.3. Beeper 8.4. Back light 8.5. Time&Date 8.6. Language 8.7. WiFi 8.8. BASIC FUNCTIONS 3.1. -
Page 9: Selecting A Menu
If the compatible Aermec accessory tank for this model (refer to the installation manual for more in- formation) is not installed and correctly set, the only modes available will be HEATING and COOLING. -
Page 10: Activating The Function For Fast Domestic Hot Water Production (Fast Hot Water)
Cancel NOTES: If the compatible Aermec accessory tank for this model (refer to the installation manual for more information) is not installed and correctly set, this function will not be available. To ensure even better energy saving, it is advisable to disable this function. -
Page 11: Set The Priority Between Heating And Domestic Hot Water Production (Heat+Hot Water)
Cancel NOTES: If the compatible Aermec accessory tank for this model (refer to the installation manual for more information) is not installed and correctly set, this function will not be available. If the relative function is activated (paragraph 8.3), the value of this parameter will be stored in the memory and automatically reset after any possible voltage failure. -
Page 12: Setting The Automatic Setting Compensation On The Basis Of External Air (Weather Depend)
4.7. Setting the automatic setting compensation on the basis of external air (Weather depend) After accessing the “Weather depend” function, you Weather depend (1/3) can set all the parameters related to offsetting work Weather depend: Off set-points in accordance with variations in outside air temperature. -
Page 13: Setting A Timer For Programmed Switch-On And/Or Switch-Off (Weekly Timer )
The function remains active even when the unit has been switched off. To deactivate it, set “Weather depend: Off manually. ” ; In the “View” menu, you can see the target value of the climatic curve. The function can still be set if the unit is OFF, but it will only be implemented if the unit is activated. If the relative function is activated (paragraph 8.3), the value of this parameter will be stored in the memory and automatically reset after any possible voltage failure. -
Page 14: Enabling The Holiday Program Function Used For The Weekly Timer (Holiday Release)
NOTES: Every time you press on the label, the value will change. Once you have selected the required value, press the icon to save and implement the setting. To make the time settings specified on various days of the week effective, the Weekly Timer must be set to “On”... - Page 15 Every time you press on the label, the value will change. Once you have selected the required value, press the icon to save and implement the setting. If the compatible Aermec accessory tank for this model (refer to the installation manual for more information) is not installed and correctly set, this function will not be available.
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Page 16: Setting A Timed Switch-On/Switch-Off (Clock Timer)
If the compatible Aermec accessory tank for this model (refer to the installation manual for more information) is not installed and correctly set, the references to hot water production will not be available. -
Page 17: Setting Programmed Setting Changes On System Water Delivery (Temp. Timer)
The timer for hot water production will only be available if the operating mode envisages hot water production. The timer function will only work once. If you want to use it again, you must re-set it. The timer is deactivated if the unit is manually switched on before the timer start time. If the relative function is activated (paragraph 8.3), the value of this parameter will be stored in the memory and automatically reset after any possible voltage failure. -
Page 18: Enabling Emergency Operation For Heating Or Dhw (Emergen. Mode)
12. The default value for this function is “Off”. 4.13. Enabling emergency operation for heating or DHW (Emergen. mode) If the compatible Aermec accessory tank for this mod- Emergen. mode el (refer to the installation manual for more informa- tion) - and/or an additional heat source (paragraph Off... -
Page 19: Setting The Winter Period Absence Function (Holiday Mode)
End timer: 00:00 NOTES: If the compatible Aermec accessory tank for this model (refer to the installation manual for more information) is not installed and correctly set, the “DHW” function will not be available. If timer programming with the Weekly timer and other settings with Preset mode have been entered... -
Page 20: Deleting Current Errors (Error Reset)
simultaneously, the latter will take priority. Up to four time bands can be set for each day, but their start and end times must coherent (the be- ginning of one period must be later than the end of the previous period). If the unit is switched on manually, the period timer programs will not be implemented. -
Page 21: Setting The Temperature Set-Points Used By The Unit In The Various Modes (Wot-Cool~ Δt-Hot Water)
5.2. Setting the temperature set-points used by the unit in the various modes (WOT-Cool~ ΔT-hot water) The windows of this menu are used to set the values WOT Cool used as a work set for the various modes. The way in Range: 7~25°C Default: 18°C which the values are modified and saved is the same... -
Page 22: View Menu
VIEW MENU 6.1. Navigating the menu This menu is used possible to display a great deal of VIEW information related to machine operation. Each label Status brings together a set of information so that the user can check the status of the unit and any current errors Parameter or faults. -
Page 23: Viewing The Status Of The Unit Parameters (Parameter)
Indicates the temperature of the water leaving the plate heat exchanger T-optional water sen. Indicates the temperature of the water leaving the optional heater (paragraph 7.9) T-tank ctrl. Indicates the temperature measured in the compatible Aermec accessory tank T-economizer in Indicates the temperature on the economiser inlet T-economizer out... -
Page 24: Viewing The Active Errors On The Unit (Error)
6.4. Viewing the active errors on the unit (Error) These pages display the current errors and alarms active on the unit. After accessing the "Error" function, you can browse any pages using the buttons on the left and right sides of the window. NOTES: This function does not allow current errors to be reset;... -
Page 25: Setting The Control Logic (Ctrl.state)
To navigate the “Function” or “Parameter“ sub-menu, Function (1/4) use the following keys: Ctrl. state: T water out • ) Move back to the previous page Cool 2 way valve: On • ) Move on to the next page Heat 2 way valve: Off •... -
Page 26: Setting The Status Of The 2-Way Valve In Cooling Mode (Cool 2-Way Valve)
7.3. Setting the status of the 2-way valve in cooling mode (Cool 2-Way valve) After accessing the “Cool 2-Way valve” function, you Cool 2 way valve can set the status of the 2-way valve in cooling mode (for more information about the assembly and use of Off... -
Page 27: Set The Installation Of A Compatible Aermec Accessory Tank (Dhw Tank)
“OK” to confirm. Cancel NOTES: If the compatible Aermec accessory tank is not installed, operating modes involving DHW produc- tion will NOT be available. If the relative function is activated (paragraph 8.3), the value of these parameters will be stored in the memory and automatically reset after any possible voltage failure. -
Page 28: Setting An Additional Heat Source (Other Thermal)
DHW side will be managed using only the electric heaters of the compatible Aermec accessory tank. Logic 2 (not available for BHP units) With this logic, the 2-way valve is managed on the basis of the control panel settings;... - Page 29 NOTES: When this function is activated, it permits the activation of the replacement heat source (via a 230V ~ 50Hz signal to the "Other thermal" terminals) if the outside temperature falls below the value speci- fied in the “Additional heat source temp.“ parameter or if “Emergency mode” is activated. If you select “Logic 1”...
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Page 30: Setting An Additional Heater (Optional E-Heater)
The DHW request will be met by the electric heater in the compatible Aermec accessory tank, where- as the system request will be met by the electric heaters. The electric heaters for the system, and the electric heater in the DHW tank available as an Aermec accessory, will never be activated simultaneously. -
Page 31: Setting The Installation Of The Remote Room Temperature Probe (Ambient Sensor)
7.10. Setting the installation of the remote room temperature probe (Ambient sensor) After accessing the “Ambient sensor” function, you Remote sensor can specify whether or not to enable the remote room temperature probe (for more information about this Without component, refer to the installation manual). Select the required logic, then press “OK”... -
Page 32: Setting The Pre-Heating Procedure For Radiant Panels (Floor Debug)
7.12. Setting the pre-heating procedure for radiant panels (Floor debug) After accessing the “Floor debug” function, you can Start activate or deactivate any possible procedure for Floor debug: On pre-heating the radiant panels. This procedure creates a heating cycle during which the temperature is kept Segments: 2 stable for a certain time (period), then increased by a Period 1 temp: 25°C... -
Page 33: Activating Mode Forcing (Force Mode)
7.14. Activating mode forcing (Force mode) After accessing the "Force mode" function, you can ac- Force mode tivate or deactivate the command to execute the spe- cific heating or cooling function. Make your selection, Off then press “OK” to confirm. Force cool Force heat Cancel... -
Page 34: Setting The Serial Address Of The Unit (Address)
Cancel NOTES: If the compatible Aermec accessory tank is not installed, this function will not be available. To change the thermostat settings, the unit must be switched off. To ensure the maximum energy savings, you are advised to use Logic 1. -
Page 35: Set The Memory Contact Function (Memory Contact)
Range: 40~55°C Default: 50°C in the compatible Aermec accessory tank via the heat pump only. To set the required value, use the “+” and 50°C “-” keys, entering a value within the permitted range. -
Page 36: Main Menu
MAIN MENU 8.1. Navigating the menu This menu is used to set the machine adjustment General (1/2) values. The following keys are used to navigate this Temp. unit: Celsius menu: On/Off memory: On • ) Move back to the previous page Beeper: Off... -
Page 37: Activating/Deactivating The Sound (Beeper)
8.4. Activating/deactivating the sound (Beeper) Click on the "Beeper" label to activate or deactivate General (1/2) the acoustic signal that identifies each touch on the Temp. unit: Celsius screen. On/Off memory: On Beeper: Off Back light: Lighter Time&Date: Enter 8.5. Setting the display lighting (Back light) Click on the "Back light"... -
Page 38: Selecting The System Language (Language)
The system is compatible with routers that use WEP cryptography. EWPE SMART 8.9. ModBus RS485 connection If you want to manage the unit via a BMS connected via ModBus RS485, refer to the information available in the dedicated manual, available at the following address: http://www.aermec.com/qrcode.asp?q=14459... -
Page 39: Alarm Codes
ALARM CODES If error or alarm conditions arise during normal operation of the unit, faults will be indicated on the dis- play by icons ( ); it will also be possible to obtain more information about active errors by checking the specific page in the "View"... - Page 40 Label Error Description Code Comp. stalling Indicates that the compressor is currently stalled Indicates that an overtemperature has been detected on a component Overtemp. mod. (heatsink, IPM or PFC) Indicates that an error has been detected on the temperature sensor for a T mod.
- Page 44 Aermec si riserva la facoltà di apportare in qualsiasi momento tutte le modifiche ritenute necessarie per il miglioramento del prodotto. Aermec reserves the right to make all modifications deemed necessary for improving the product at any time with any modification of...
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