Siemens Albatros2 RVA78.690 User Manual page 20

4701 I Release
24h/day ¦ Switching program
4720 F Auto generation lock
None ¦ With B4 ¦ With B4 and B41
4721 O Auto heat gen lock SD
4750 F Charging temp max
4751 O Storage tank temp max
4755 F Recooling temp
4757 F Recooling collector
Off ¦ Summer ¦ Always
4783 F With solar integration
No ¦ Yes
4790 F Temp diff on return div
4791 F Temp diff off return div
4795 F Compar temp return div
B4 ¦ B41
4796 F Optg action return diversion
Temp decrease ¦ Temp increase
4860 F Min buffer transfer temp
DHW storage tank
5021 F Transfer boost
5024 O Switching diff
5030 O Charging time limitation
5050 F Charging temp max
5051 O Storage tank temp max
5055 F Recooling temp
5057 F Recooling collector
Off ¦ Summer ¦ Always
5060 F El imm heater optg mode
Summer ¦ Always
5061 F El immersion heater release
24h/day ¦ Switching program
5062 F El immersion heater control
External thermostat ¦ DHW sensor
5070 O Automatic push
Off ¦ On
5093 F With solar integration
No ¦ Yes
5130 O Transfer strategy
Always ¦ DHW release
Configuration
5700 I Presetting
5840 I Solar controlling element
Charging pump ¦
5890 I Relay output ZX1
None ¦ Circulating pump Q4 ¦ Collector pump 2 Q16 ¦
Solar ctrl elem buffer K8 ¦ Ext heat exchanger
output K10 ¦ Storage tank transfer pump
Y15
return valve
heater DHW K6 ¦ Heat request K27 ¦ Overtemperature
protection K11
20 / 64
Siemens
Building Technologies
Diverting
valve
K9
Q11 ¦ Buffer
Q10
¦ Solid fuel boiler pump ¦ El imm
Solar compact controller
Handling
Switching program
With B4
8 0
80 8
90 8
70 8
Off.
Yes
10 0
5 0
B41
Temp increase
50 20
8 0
5 0
150 − − − / 10
80 8
90 8
70 8
Off.
Always
24h / day
DHW sensor
On.
Yes
Always
- 1
Charging pump
None
¦ alarm
-
-
20 °C
95 °C
95 °C
95 °C
40 °C
40 °C
70 °C
30 °C
20 °C
600 min
BZ 5051 OEM °C
95 °C
95 °C
-
-
-
-
5 -
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CE1U2396en
18.08.2010