Riello ALUDOMUS SOLAR KV/200 20 ISC SOLAR Installation And Maintenance Manual page 96

THECNICAL ASSISTANCE SERVICE
Operating User
line level
5840 I
5841 I
5890 I
5891 (***) I
E=End user I=Commissioning F=Heating engineer O=OEM BZ=Operating line
(*) QAA75../78.. only, (**) RVS43.. only, (***) RVS63..
Function
Solar controlling element
Charging pump ¦ Diverting valve
External solar exchanger
Jointly ¦ DHW storage tank ¦ Buffer6)
Relay output QX1
None ¦ Circulating pump Q4 ¦ El imm
heater DHW K6 ¦ Collector pump Q5
¦ H1 pump Q15 ¦ Boiler pump Q1 ¦
Bypass pump Q12 ¦ Alarm output K10 ¦
2nd pump speed HC1 Q21 ¦ 2nd pump
speed HC2 Q22 ¦ 2nd pump speed HCP
Q23 ¦ Heating circuit pump HCP Q20
¦ H pump Q18 ¦ System pump Q14 ¦
Heat en shutoff valve Y4 ¦ Solid fuel
boiler pump Q10 ¦Time program 5 K13 ¦
Buffer return valve Y15 ¦ Solar pump ext
exch K9 ¦ Solar ctrl elem buffer K8 ¦ Solar
ctrl elem swi pool K18 ¦ Collector pump
2 Q16 ¦ H3 pump Q19 ¦ Flue gas relay
K17 ¦ Assisted firing fan K30 ¦ Cascade
pump Q25 ¦ St ank transfer pump Q11 ¦
DHW mixing pump Q35 ¦ DHW intern circ
pump Q33 ¦ Heat request K27 ¦ Refrig.
request K284) ¦ Diverting valve, cooling
Y21 (**)
Relay output QX2
None ¦ Circulating pump Q4 ¦ El imm
heater DHW K6 ¦ Collector pump Q5
¦ H1 pump Q15 ¦ Boiler pump Q1 ¦
Bypass pump Q12 ¦ Alarm output K10 ¦
2nd pump speed HC1 Q21 ¦ 2nd pump
speed HC2 Q22 ¦ 2nd pump speed HCP
Q23 ¦ Heating circuit pump HCP Q20
¦ H pump Q18 ¦ System pump Q14 ¦
Heat en shutoff valve Y4 ¦ Solid fuel
boiler pump Q10 ¦ Time program 5 K13 ¦
Buffer return valve Y15 ¦ Solar pump ext
exch K9 ¦ Solar ctrl elem buffer K8 ¦ Solar
ctrl elem swi pool K18 ¦ Collector pump
2 Q16 ¦ H3 pump Q19 ¦ Flue gas relay
K17 ¦ Assisted firing fan K30 ¦ Cascade
pump Q25 ¦ St tank transfer pump Q11 ¦
DHW mixing pump Q35 ¦ DHW intern circ
pump Q33 ¦ Heat request K27 ¦ Refrig.
request K28 ¦ Air dehumidif. K29 ¦ Diver-
ting valve, cooling Y21
Default value
Charging pump
Jointly
None
None
96
Range
Unit
Range
Min Max
-
-
-
-