Temperature Setting Daytime Room Temperature - Daikin EHSX04P30A Operating Instructions Manual

3 x Operation
Fig. 3-8 Standard display in "Standby" operating mode
(above the frost-protection limit)
In the "Standby" operating mode, the heat pump and
any optionally connected backup heaters are isolated
from the power supply (Energy saving mode) when
the following conditions are met:
– The outdoor temperature sensor (RoCon OT1) is
connected and correctly parametrised in the system
configuration,
– The outdoor temperature is over 8 °C,
– There is no heating command,
– The frost protection function is not active in any of
the connected heating circuits, and
– Daikin Altherma EHS(X/H) has been switched on
for at least 5 mins.
Operating modeReducing
Reduced heating mode (lower set room temperature) in ac-
cordance with the target temperature set for economy mode in
the parameter [T-Reduced] (see section 3.4.4).
Hot water generation according to the set target domestic hot
water temperatures and switching cycles in the hot water time
programme [DHW Program 1] (see section 3.4.5).
Operating modes Heating, Cooling
Heating or cooling operation in accordance with the room tem-
perature set in the parameter [T-Room 1 Setpoint]
(see section 3.4.3).
A connected outdoor temperature sensor (weather-controlled
flow temperature regulation) or a connected room station will also
influence the set flow temperature regulation (requirements: Pa-
rameter [HC Function] = On).
Hot water generation according to the set target domestic hot
water temperatures and switching cycles in the hot water time
programme [DHW Program 1] (see section 3.4.5).
Operating modeSummer
Hot water generation according to the set target domestic hot
water temperatures and switching cycles in the hot water time
programme [DHW Program 1] (see section 3.4.5).
All controllers integrated into the RoCon-system via the CAN bus
are also switched at a higher level to the operating mode
"Summer".
Operating mode Automatic 1 (Timer programme)
Automatic heating and economy mode in accordance with the
permanent timer programmes (see section 3.4.7):
– [HC Program 1]
– [DHW Program 1]
Operating instructions
18
Operating mode Automatic 2 (Timer programme)
Automatic heating and economy mode in accordance with the
permanent timer programmes (see section 3.4.7):
– [HC Program 2]
– [DHW Program 2]
In addition to these operating modes there are various different
temporary heating programmes available (see tab. 3-6), which
run according to priority after they have been activated.
Temporary
timer
programme
DHW Install

Party
Away
Holiday
Vacation
Tab. 3-6 Overview of temporary timer programmes
If a temporary timer programme (DHW Install, Party,
Away, Holiday, Vacation) is started during the selected
operating mode, the regulation will take place with pref-
erence according to the settings of this timer pro-
gramme.

3.4.3 Temperature setting Daytime room temperature

The set room temperatures for room heating during the day are
determined in the rotary switch setting
● Place the rotary switch in the "Set Temp Day"

An overview is displayed.
The end figures of the parameter designations (1 - 3)
within this rotary switch setting designate the associ-
ation with each individual cycle of the timer programme.
● Select the temperature block to be set with the rotary switch.
● Confirm the changes with a brief push of the rotary switch.

Settings are displayed.
● Set the temperature.
● Confirm the changes with a brief push of the rotary switch.

Change has been accepted. Jump back to previous dis-
play.
More detailed explanations and possible setting values for this rotary switch setting
can be seen in chapter 6.5.
Setting / Rotary
activating in switch
level setting
DHW Install

Time Program
.
Daikin Altherma EHS(X/H)
Daikin Altherma integrated solar unit
008.1420944 – 05/2014
Note
section
3.4.6
section
3.4.7
position.