5 Setting the energy prices
User reference guide
20
EHYH EHYHBH/X05+08AA + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P3556321 – 2013.05
4.9
Installer settings: Tables to be
filled in by installer
4.9.1
Quick wizard
Setting
Default
Fill in…
Preferential kWh rate power supply [A.2.1.6]
Preferential kWh rate
0 (No)
Space heating/cooling settings [A.2.1]
Unit control method
2 (RT control)
User interface location
1 (In room)
Number of LWT zones
0 (1 LWT
zone)
Pump operation mode
2 (Request)
Domestic hot water settings [A.2.2]
DHW operation
Depends on
model
DHW pump
0 (No)
Thermostats [A.2.2]
Contact type main
2 (H/C
request)
Contact type add.
2 (H/C
request)
External sensor
0 (No)
Digital I/O PCB [A.2.2.6]
Solar kit
0 (No)
Alarm output
0 (Normally
open)
Demand PCB [A.2.2.7]
Demand PCB
0 (No)
Energy metering [A.2.2]
External kWh meter 1
0 (No)
Gas meter
0 (No)
4.9.2
Space heating/cooling control
Setting
Default
Fill in…
Leaving water temperature: Main zone [A.3.1.1]
LWT setpoint mode
1 (Weather
dep.)
Set weatherdependent heating
35/60/15/−10
Set weatherdependent cooling
18/22/35/20
Leaving water temperature: Additional zone [A.3.1.2]
LWT setpoint mode
0 (Fixed)
Set weatherdependent heating
35/60/15/−10
Set weatherdependent cooling
8/12/35/20
Leaving water temperature: Modulation [A.3.1.1.5]
Modulated LWT
1 (Yes)
Leaving water temperature: Emitter type [A.3.1.1.7]
Emitter type
0 (Quick)
Savings mode [A.6.7]
Savings mode
0
(Economical)
Electricity price [7.4.5]
Elec price
20/kWh (High)
20/kWh
(Medium)
15/kWh (Low)
Setting
Default
Fill in…
Fuel price [7.4.6]
Fuel price
8.0/kWh
4.9.3
Domestic hot water control [A.4]
Setting
Default
Fill in…
Type
2 (Scheduled
only)
Maximum setpoint
Depends on
model
INFORMATION
When the DHW tank booster mode is active, the risk of
space heating/cooling and capacity shortage comfort
problems is significant. In case of frequent domestic hot
water operation, frequent and long space heating/cooling
interruptions will happen.
4.9.4
Contact/helpdesk number [6.3.2]
Setting
Default
Fill in…
Contact/helpdesk number
—
5
Setting the energy prices
If your system's savings mode is set to Economical, it allows you to
set:
▪ a fixed gas price
▪ 3 electricity price levels
▪ a weekly schedule timer for electricity prices.
The savings mode is set by the installer. Refer to the installation
manual for more information.
Example: How to set the energy prices on the user interface?
Price
Value in breadcrumb
Gas: 5.3 euro cent/kWh
[7.4.6]=5.3
Electricity: 12 euro cent/kWh
[7.4.5]=12
5.1
To set the gas price
1
Go to [7.4.6]:
> User settings > Preset values > Fuel price.
2
Use
and
to set the correct price.
3
Press
to confirm.
INFORMATION
▪ Price value ranging from 0.00~290 valuta/MBtu (with 2
significant values).
▪ Price value ranging from 0.00~990 valuta/kWh (with 2
significant values).
5.2
To set the electricity price
1
Go to [7.4.5]:
> User settings > Preset values > Elec price.
2
Use
and
to set the correct prices for High, Medium and
Low, according to your electricity tariff.
3
Press
to confirm.
INFORMATION
Price value ranging from 0.00~990 valuta/kWh (with 2
significant values).
