Wolf BWL-1S-07 - Calculating Set Temperatures for PV or Smart Grid

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Additionalfunctions
30.5 CalculatingsettemperatureswhenraisingthetemperatureviaPVorSmartGrid.
With start recommendation:
Set heating temperature = set boiler water temperature
Set DHW temperature (max. 64 °C) = set DHW temperature
Set cooling temperature = MAX (WP054; (outside temperature – WP055) OR (set boiler water temperature
according to cooling curve))
With start command:
Set heating temperature = set boiler water temperature + WP026
Set DHW temperature (max. 64 °C) = set DHW temperature + WP027
Set cooling temperature = MAX (WP054; (outside temperature – WP055) OR (set boiler water temperature
according to cooling curve))
Set DHW temperature: AM display module/BM-2 programming unit set DHW temperature
Setboilerwatertemperature: AMdisplaymodule/BM-2programmingunitsetheatingowtemperature
Ex.* Switching time PV status SG status Set boiler water temperature from PV/
SG
A Outside Standard mode Standard mode 5 °C
B Within Standard mode Standard mode 32 °C
C Outside - Start recommendation 5 °C --> 32 °C
D Within - Start recommendation 32 °C
E Outside Start command Start command 5 °C --> 32 °C + WP026 = 42 °C
F Within Start command Start command 32 °C + WP026 = 42 °C
* Outside temperature = 15 °C, WP026 = 10 °C
Heizkurve innerhalb Schaltzeit
Bsp.* Schaltzeit Status PV Status SG Kesseltemperatur_Soll durch PV/SG
Aussentemperatur [°C]
Kesseltemperatur_Soll [°C]
A außerhalb Normalbetrieb Normalbetrieb 5°C
20
30
B innerhalb Normalbetrieb Normalbetrieb 32°C
15
32,08
C außerhalb - Einschaltempfehlung 5°C --> 32°C
-16
45
D innerhalb - Einschaltempfehlung 32°C
-20
46,67
E außerhalb Einschaltbefehl Einschaltbefehl 5°C --> 32°C + WP026 = 42°C
,
F innerhalb Einschaltbefehl Einschaltbefehl 32°C + WP026 = 42°C
Heizkurve außerhalb Schaltzeit, mit ECO-ABS
* Aussentemperatur = 15°C, WP026=10°C
Aussentemperatur [°C]
Kesseltemperatur_Soll [°C]
20
5
15
5
10
5
9,999
28,167
-16
39
-20
40,67
Heizkurve außerhalb Schaltzeit, ohne ECO-ABS
Aussentemperatur [°C]
Kesseltemperatur_Soll [°C]
20
24
15
26,08
-16
39
-20
40,67
0
5
10
15
20
25
30
35
40
45
50
55
60
-20-15-10-505101520
Kesseltemperatur_Soll [°C]
Aussentemperatur [°C]
ECO-ABS
A
B/C/D
0
0
0
E/F
WP026
Set boiler water temperature [°C]
Heating curve outside switching time
Heating curve within switching time
Outside temperature [°C]
B/C/D
E/F
A