6
x
Parameter settings
Daikin Altherma EHS(X/H)
Daikin Altherma integrated solar unit
008.1420944 – 05/2014
Operating instructions
39
6.12
Parameter levels for the EHS157068 mixer module
The parameter levels, parameter priorities, setting ranges and
associated functions are essentially the same as those described
in the preceding sections.
In some cases there exist at individual levels a restricted scope
of available parameters.
The description below relates only to the sections indicated.
Areas where there are significant differences are described in
greater detail.
Rotary switch setting: Info
See section 6.10
If the assigned control unit is set to "Mix Valve #X", the displayed
values relate to the assigned heating circuit and to the compo-
nents connected to the EHS157068. (pump, mixer valve, ...).
When the assigned control unit is set to "Living Room", the
[T-Room adj] parameter is available. The rotary switch can be
used to change the room target temperature to the range
-5 K to +5 K. This function is not available if the control unit is
being used as a terminal function for remote control.
Rotary switch setting: Operating Mode
See section 6.4
Rotary switch setting: Set Temp Day
See section 6.5
Rotary switch setting: Set Temp Night
See section 6.6
Rotary switch setting: DHW Set Temp
No function
Rotary switch setting: DHW Install
No function
Rotary switch setting: Time Program
See section 6.8
Rotary switch setting: Configuration
See section 6.12.1 and 6.12.2.
Rotary switch setting: Remote Param
See section 6.9
6.12.1
Rotary switch setting: Configuration
, level "Setup"
6.12.2
Rotary switch setting: Configuration
, level "Mixer Config"
Sub-
leve
l
Parameter
Description
Access
Setting range
Min / Max
Factory
setting
Incre-
ment
BE
HF
Language
Language of the display text in the operating panel
E
E
German
English
French
Dutch
Italian
Spanish
Portuguese
German
1
Date
Current date in format Day / Month / Year. The current day of the week is calculated au-
tomatically from the date.
E
E
Time
Time in format Hours / Minutes.
E
E
Keylock Function
Release of the keylock function:
Off: Button block cannot be activated.
On: The button block can be activated using the rotary switch (see chapter 3.1).
E
E
Off
On
Off
-
Access Rights
Entering access code. Setting character by character like a combination lock (see
chapter 3.6.1).
E
E
0 - 9
0000
1
Tab. 6-14
Parameter in rotary switch setting "Configuration" level "Setup"
Parameter
Description
Access
Setting range
Min / Max
Factory
setting
Incre-
ment
BE
HF
T-Outside lim day
Only if the parameter [Pump Mode] = 1 is in delivery status is this function activated. It can only
be changed with a technician code. Contact your specialist heating technician in this regard:
Setting the automatic summer shutdown of the heating system. If the outside temperature
measured and averaged out by the controller exceeds the set value by 1 K, the heating circuit
is switched off. The heating is enabled again once the outside temperature falls below the set
heating curve.
E
E
Off, 10 - 40 °C
19 °C
0.5 °C
T-Outside lim night
Only if the parameter [Pump Mode] = 1 is in delivery status is this function activated. It can only
be changed with a technician code. Contact your specialist heating technician in this regard:
Parameter for setting the heating limit for switch-off of the heating circuit during economy mode
(functionality as for parameter [T-Outside lim day]).
E
E
Off, 10 - 40 °C
10 °C
0.5 °C
Heat-Slope
Only if the parameter [HC Function] = 0 is in delivery status is this function activated. It can only
be changed with a technician code. Contact your specialist heating technician in this regard:
Setting the heating curve. The heating curve reflects the dependence of the set inflow temper-
ature of the heating circuit on the outside temperature (see chapter 3.6.2).
E
E
0.0 - 3.0
0.5
0.1
Room Influence
Only if the room station
is connected and assigned to the heating circuit.
Setting of the impact the deviation of the room temperature measured by the EHS157034 from
the actual set value (see sections 3.4.3 and 3.4.4) has on the flow temperature.
Off: Exclusively weather-controlled flow temperature regulation
0: Purely weather-controlled flow temperature regulation, but internal heat recirculation pump
continues to run until the next heating cycle following a heat demand during the setback time.
1-20: Causes a correction of the set flow temperature (parallel shift of the heat curve) by the
set factor.
For example: If the measured temperature is 2 K below the set value, the set flow temperature
is raised 2-times the set value.
E
E
Off, 0 - 20
Off
1
