17
23 Stop temperature differential for central heating backup
Display
Value
Explanations
Parameter "20:4" must be set.
4 K
23:4
... K
23:1 to
23:29
24 Start temperature for thermostat function
Display
Value
Explanations
Parameter "20:5" or "20:6" must be set.
40 °C
24:40
... °C
24:0 to
24:100
25 Stop temperature for thermostat function
Display
Value
Explanations
Parameter "20:5" or "20:6" must be set.
50 °C
25:50
... °C
25:0 to
25:100
26 Priority for DHW cylinder
Display
Value
Explanations
Parameter "20:9" must be set.
Priority for DHW cylinder 1 – without cycli-
cal heating
26:0
Priority for DHW cylinder 1 – with cyclical
heating
26:1
Priority for DHW cylinder 2 – without cycli-
cal heating
26:2
Priority for DHW cylinder 2 – with cyclical
heating
26:3
Cyclical heating without priority for any of
the DHW cylinders
26:4
Cyclical heating without priority for one of the DHW
cylinders
27 Cyclical heating time
Display
Value
Explanations
The DHW cylinder
with
priority is heated first. Then
the DHW cylinder
without
priority is heated for a max-
imum duration equal to the set cyclical heating time.
15 min
27:15
... min
27:5 to
27:60
Commissioning
Configuring the SDIO/SM1A electronics module
(cont.)
6131981
Commissioning
