7
Parameter settings
Operating Instructions
35
Daikin RoCon+ HP
Daikin Controller RoCon+ HP
008.1444299_01 – 09/2018 – EN
7.5.4
Menu: Inputs/Outputs
[→ Main menu → Settings → Inputs/Outputs]
Parameters
Setting range
Min / Max
Description
Factory
setting
Incre-
ment
Access
BE
HF
Smart grid
Evaluation of the SG signal (see
-
N
E
Off
Smart Grid function not active, SG signal is not evaluated.
On
Depending on the utility company signal, the heat pump is shut off (no frost
protection function) or operated at higher temperatures.
Smart grid
mode
Only if [Smart grid] parameter = On:
Is used for a possible target temperature increase with a Smart Grid
switch-on command.
-
N
E
Comfort
Increase of the hot water target temperature by 5 K
Standard
Increase of the feed target temperature by 2 K and increase of the hot wa-
ter target temperature by 5 K
Eco
Increase of the feed target temperature by 5 K and increase of the hot wa-
ter target temperature by 7 K
HT/NT func-
tion
Setting of which heat sources are switched off if the high rate signal output
by the utility company (EVU) is received in the case of a low rate mains
connection.
-
N
E
Inactive
Deactivated (no effect)
Switch off com-
pressor
Refrigerant compressor is switched off
Switch off com-
p BUH
Refrigerant compressor and backup heater are switched off
Switch all off
Everything is switched off (no frost protection function, see
HT/NT con-
tact
Definition of whether the HT/NT input is evaluated as a normally closed
contact or a normally open contact.
-
N
E
Normally open
contact
Switching contact closed during high rate.
Normally closed
contact
Switching contact closed during low rate.
Room ther-
mostat
Configuration of a room thermostat with potential-free contacts connected
to Daikin Altherma EHS(X/H) connection J16.
-
N
E
No
Deactivated
Yes
Only if [Interlink function] parameter = off
Evaluation of the heating and cooling switching contacts at plug connec-
tion J16 on the PCB of RoCon BM2C (only if none of the "Standby", "Re-
ducing", "Summer", "Vacation", "Holiday" or "Screed" operating modes is
active):
▪ Closed heating switching contact: Operating mode is switched to "Heat-
ing". Priority if both switching contacts are closed.
▪ Closed cooling switching contact: Operating mode is switched to "Cool-
ing".
Open contacts: Only frost protection active.