Riello ALUDOMUS SOLAR KV/200 20 ISC SOLAR Installation And Maintenance Manual page 94

THECNICAL ASSISTANCE SERVICE
Operating User
line level
Buffer storage tank
4720 F
4721 O
4722 F
4723 F
4724 F
4726 F
4739 (**) F
4740 (**) O
4743 (**) O
4744 (**) O
4746 (**) O
4750 F
4751 O
4755 F
4756 F
4757 F
4783 F
4790 F
4791 F
4795 F
4796 F
4800 F
4810 O
4811 O
4813 O
DHW storage tank
5010 O
5020 F
5021 F
5022 F
5024 O
5030 O
5040 O
5050 F
5051 O
5055 F
5056 F
5057 F
E=End user I=Commissioning F=Heating engineer O=OEM BZ=Operating line
(*) QAA75../78.. only, (**) RVS43.. only, (***) RVS63..
Function
Auto generation lock
None ¦ With B4 ¦ With B4 and B42/B41
Auto heat generation lock SD
Temp diff buffer/HC
Temp diff buffer/CC
Min st tank temp heat mode
Max stor temp cooling mode
Stratification protection
Off ¦ Always ¦ With solid fuel boiler
Stratif prot temp diff max
Stratiprot anticipation time
Strat prot integr action time
DHW protection combined
Off ¦ On
Charging temperature max
Storage tank temp max
Recooling temp
Recooling DHW/HCs
Off ¦ On
Recooling collector
Off ¦ Summer ¦ Always
With solar integration
No ¦ Yes
Temp diff ON return div
Temp diff OFF return div
Compar temp return div B4 ¦ B41 ¦ B42
Optg action return diversion
Temp decrease ¦ Temp increase
Partial charging setpoint
Full charging
Off ¦ Heating mode ¦ Always
Full charging temp min
Full charging sensor
With B4 ¦ With B42/B41
Charging
Once/day ¦ Several times/day
Flow setpoint boost
Increase of transfer boost
Type of charging
with B3 ¦ With B3 and B31 ¦ Legio B3 and
B31
Switching differential
Charging time limitation
Discharging protection
Off ¦ Always ¦ Automatically
Charging temperature max
Storage tank temp max
Recooling temp
Recooling heat gen/HCs
Off ¦ On
Recooling collector
Off ¦ Summer ¦ Always
Default value
With B4
8
-5
0
− − −
25
Off
5
60
120
Off
80
90
60
Off
Off
No
10
5
B42
Temp increase
− − −
Off
8
With B42/B41
Several times / day
16
8
With B3 and B31
5
150
Automatically
80
90
80
Off
Off
94
Range
Unit
Range
Min Max
-
0 20 °C
-20 20 °C
-20 20 °C
− − − / 8 95 °C
− − − / 10 40 °C
0 20 °C
0 240 s
10 200 s
8 95 °C
8 95 °C
8 95 °C
-
0 40 °C
0 40 °C
− − − / 8 95 °C
8 80 °C
-
0 30 °C
0 30 °C
-
0 20 °C
− − − / 10 600 min
-
BZ 5051
8 °C
OEM
8 95 °C
8 95 °C
-
-