Appendix
23
Setting level
Values
Unit
Increment, select
Default setting
Min.
Max.
Switch-on diff.
1
20
K
1
5
Switch-off diff.
1
20
K
1
5
Minimum temperature
0
99
℃
1
0
Maximum temperature
0
99
℃
1
99
TD1 sensor
Current value
℃
TD2 sensor
Current value
℃
TD output
Off
,
On
Off
Ventilation
----
Air quality sensor 1
Current value
ppm
Air quality sensor 2
Current value
ppm
Air quality sensor 3
Current value
ppm
Max. air qual. sensor
400
3000
ppm
100
1000
Installer level
→
Sensor/actuator test
→
Select module
No module, designation for the
connected module
Actuator
No actuat.
,
R1
,
R2
,
R3
,
R4
,
R5
,
R6
,
R7
,
R8
,
R9
,
R10
Sensor
No sensor
,
S1
,
S2
,
S3
,
S4
,
S5
,
S6
,
S7
,
S8
,
S9
,
S10
Installer level
→
Screed-drying function
→
Day
00
29
Day
1
00
Temperature
Current value
℃
1
Installer level
→
Change code
→
New code
000
999
1
00
* If there are no faults, the status is
No fault
. If there is a fault,
Fault list
appears and you can read the fault message in the "Fault mes-
sages" section.
A.3
Functions for the heating circuit
Depending on what the heating circuit is used for (heating circuit/direct circuit, pool circuit, fixed value circuit, etc.), specific
functions are available in the controller. You can use the table to read which functions appear on the controller's display for
the selected type of circuit.
Available function
Setting the Type of circuit function
Heating
Pool circuit
Fixed value
circuit
Increase in
return flow
DHW circuit
Direct cir-
cuit
Mixing cir-
cuit
Reading the status of the heating circuit
x
x
x
x
–
–
Reading the target flow temperature
x
x
x
x
–
–
Reading the pool target flow temperature
–
–
x
–
–
–
Setting the day target flow temperature
–
–
x
x
–
–
Setting the set-back target flow temper-
ature
–
–
x
x
–
–
Setting the target return temperature
–
–
–
–
x
–
Setting the hot water
–
–
–
–
–
x
Reading the current temperature
–
x
x
x
x
–
Reading the current cylinder temperature
–
–
–
–
–
x
Setting the excess temperature
–
x
x
x
–
–
Setting the max limit outs.temp.
x
x
x
x
–
–
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VR
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Installation instructions
