Atlantic Alfea Evolution 5 - Page 36

Line Function Setting range
or display
Setting
increment
Basic
setting
84 I Legionella function 0 : Off, 1 : Periodic,
2 : Set day of the week
0
85 I Electrical resistance release 1 : 24h/day, 2 : DHW release,
3 : Time program 4/DHW
2
Heat pump
86 I Release el ow below OT
(Electrical release - start-up with outdoor temperature)
-30... 30 °C 2 °C
87 I With electrical utility lock (EX1) 0 : Locked (Blocked on standby),
1 : Released
1
Released :
HP = On _ Back-up DHW = Off_ 1st back-up HP = Off _ 2nd back-up HP = Off _ Boiler = On
Locked (Blocked on standby) :
HP = Off _ Back-up DHW = Off _ 1st back-up HP = Off _ 2nd back-up HP = Off _ Boiler = On
Additional generator (Boiler connection)
88 I Release under outdoor temperature -50... 50 °C 0,5 °C 2 °C
89 I Overrun time 0... 120 min 1 min 20 min
Installation conguration
90 I Pre-setting 1,2,3,... 12 1 1
This control enables you to choose one of the (4-8) pre-selected installation congurations. The hydraulic layouts for the
various congurations are detailed in the section: "Installation Congurations".
- Pre-setting 1 : 1 heating circuit with or without electric back-up, with or without DHW.
- Pre-setting 2 : not used.
- Pre-setting 3 : Boiler connection, 1 heating circuit with or without DHW.
- Pre-setting 4 & more : not used.
91 I Selection of type of electric boost
92 I Release integr electric ow 0... 500 °Cmin 1 °Cmin 100 °Cmin
93 I Switching integral (for boiler relief) 0... 120 °Cmin 1 °Cmin 100 °Cmin
94 I Reset to default parameters 0 : No, 1 : Yes 0
95 I Emergency operation 0 : Off, 1 : On 0
Off : HP functions normally (with boosters if necessary).
On : HP uses the electric boost system or the boiler connection.
Use the “On” position only in Assist mode or Test mode: may result in high power bills.
96 I Emergency operating function type 1 : Manual, 2 : Automatic 1
Emergency mode is not active when a fault occurs (Emergency mode = Off).
Automatic : Emergency mode is active when a fault occurs (Emergency mode = On).
In "Automatic" position, the energy cost can be onerous if the error is not detected and eliminated.
97 I Simulation outdoor temp -50... 50 °C 0,5 --
Inputs / outputs test
98 I Relay test 0
This consists of instructing the regulator's relays one by one and checking their outputs. This enables you to check that
the relays are working and that the cabling is correct. Check that each appliance in the installation is operating correctly.
(0) No test, (1) Everything is on STOP, (2) Relay output QX1 : heat pump CC1 (Main regulation board), (3) Relay output QX2 :
Electrical back-up (1st stage) or Boiler connection distribution valve, (4) Relay output QX3 : Electrical back-up (2nd stage) or
Boiler connection contact, (5) Relay output QX4 : DHW distribution valve, (6) Relay output QX5 : DHW Electrical back-up,
(7) Relay output QX6 , (8) Relay output QX31 : Heat circ mix valve open Y1, (9) Relay output QX32 : Heat circ mix valve close Y2,
(10) Relay output QX33 : heat pump CC2, (11) Relay output QX34, (12) Relay output QX35 : Swimming pool distribution valve,
(13) Relay output QX21 module 1, (14) Relay output QX22 module 1, (15) Relay output QX23 module 1, (16) Relay output QX21
module 2, (17) Relay output QX22 module 2, (18) Relay output QX23 module 2, (19) Not used, (20) Not used, (21) Not used.
The display shows the “Key” symbol.
Warning: The component being tested is receiving electrical power throughout the test.
99 I Output Ux test 0... 100% 1 --
Installation and operation manual "1397 - EN"
Heat pump split single service alféa Evolution
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