Daikin ETSHB16P30EF, Руководство по установке для специалистов

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10 | Configuration
Installer reference guide
210
EPRA14~W1 + ETSH/X(B)16P30+50EF
Daikin Altherma 3 H HT ECH₂O
4P679467-1 – 2022.02
Balancing
Priorities
# Code Description
[9.6.1] [5‑02] Space heating priority : Defines
whether backup heater or boiler will assist the
heat pump during domestic hot water
operation.
If no auxiliary boiler is connected to the tank:
For optimal operation and lowest power
consumption, it is strongly recommended to
keep the default setting (
0 ).
If the backup heater operation is limited
([4‑00]=0) and the outdoor temperature is
lower than setting [5‑03], the domestic hot
water will not be heated with the backup
heater.
If an auxiliary boiler is connected to the tank: At
ambient temperatures below [5-03] only the
boiler is used for domestic hot water heating.
[9.6.2] [5‑03] Priority temperature : Used for
calculation of anti-recycling timer. If [5‑02]=1, it
defines the outdoor temperature below which
the backup heater will assist during domestic
hot water heating.
[5‑01] Equilibrium temperature and [5‑03]
Space heating priority temperature are related
to backup heater. So, you must set [5‑03] equal
or a few degrees higher than [5‑01].
Timers
For simultaneous space and domestic hot water operation request.
[8-02]: Anti-recycle timer
t
1
0
1
0
[8-01] [8-02]
1 Heat pump domestic water heating mode (1=active, 0=not active)
2 Hot water request for heat pump (1=request, 0=no request)
t Time
[8-04]: Additional timer at [4-02]/[F-01]