ApenGroup Aermax Series, Use, Installation And Maintenance Manual

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31 code HC0100.00GB ed.A-1509
HY
AQUAPUMP HYBRID
HYBRID HEATER
By selecting TEMPERATURE SET, it is possible to set 3
programmable temperatures within the time ranges and the
value of the neutral area (Xd) of the reference temperature T
REF
.
• Comfort (Cm)
• Economy (Ec)
• Antifreeze (An)
• Neutral area (Xd)
The setpoint defined by the time ranges is used as T
REF
for
AQUAPUMP operation setting.
4.3. Fault reset
If a fault occurs, the main screen of SMARTWEB/EASY will
display the symbol:
Press "CPU SMART" to access the enquiry page of heat pump
and boiler PCBs:
the heat pump corresponds to line 01, whereas the boiler
corresponds to line 02.
In the event of a fault, the fault code will be displayed in the
"Cod" column.
By pressing the line concerning the machine in alarm status, it
is possible to access the reset procedure through the "ALARM
RESET" menu.
For further details on the types of Faults and their diagnostics,
refer to par. 6.11 (boiler) and 7.8 (heat pump).
4.4. Operation monitoring
To access AQUAPUMP operation monitoring it is necessary
to press the "MENU" icon in the main screen of SMARTWEB/
EASY and then the "HYBRIDO" icon.
The "HYBRIDO" menu has two submenus through which it is
possible to check the several active setpoints for the type of
configured system (HYBRIDO PARAMETERS) and to monitor
the operation parameters of the machine in real time (HYBRIDO
MONITORING) through the control of the following items:
• ON/OFF Boiler
• HP OFF/SUMM/WINT
•
R1/R2 outputs command*
• HP Return Temp.
• HP Delivery Temp.
• Boiler Delivery Temp.
•
Water flow rate l/h
• External Temp.
• Reference Temp.
• Domestic Water Temp.
(if configured)
(*) 4 possible values (0, 32, 64 e 96) correspond to "R1/R2
outputs command", which are the positions of the contacts
for the two relay outputs. The operation logic of the outputs is
explained in the following table:
Value
R1 Output
SAN activation
R2 Output
Boiler By-pass
0 NO1 - Open
NO2 - Open
Boiler bypassed
32 NO1 - Closed
NO2 - Open
Boiler bypassed
64 NO1 - Open
NO2 - Closed
Boiler NOT bypassed
96 NO1 - Closed
NO2 - Closed
By-pass NOT bypassed
10:15 Mon 01 Jan
01 0x00 0000
02 OK 0000
N. Cod Tout M
CPU-Smart
OK
10:15 Mon 01 Jan HOME
20.0
°C
SET: 18.0°C
!
CPU-SMART
If AQUAPUMP is configured also to operate in domestic hot
water mode, the following icon is displayed in the main screen
when the conditions of use provide for the production of DHW:
10:15 Mon 01 Jan
Hybrido Monitoring
R/W Hybrido Parameters
Hybrido
SET: OFF
10:15 Mon 01 Jan HOME
20.0
°C
SET: 18.0°C
20.0
10:15 Mon 01 Jan MENU
Time Ranges
System
Settings
Mode
Hybrido
Adjustment
MENU
HYBRIDO
Hybrido