5 lon com mu ni ca tion 83, Lon communication – Samson Trovis 5100 User Manual
Page 83
4
A system with simultaneous room heating and DHW heating requires maximum energy.
4
A system with a fully charged storage tank which performs only room heating requires less
energy.
4
A system which suspends room heating during DHW heating requires less energy.
As a result, three different maximum limit values can be specified:
4
Max. limit value to determine the absolute upper limit
4
Max. limit value for heating for exclusive operation of the room heating
4
Max. limit value for DHW for exclusive operation of the DHW heating
In all systems without DHW heating or without heating circuit, only the
Max. limit value for the
flow rate or capacity can be set.
Capacity limitation
Parameters
WE
Parameter level / Range of values
Maximum capacity of the entire system
50 kW
PA5 / 0.1 to 5999 kW
Maximum capacity of the DHW heating
50 kW
PA5 / 0.1 to 5999 kW
Proportional-action coefficient for limitation
1.0
PA5 / 0.1 to 10
By selecting “CONST“ additionally
Maximum capacity of the heating
50 kW
PA5 / 0.1 to 5999 kW
By selecting “4-Pt“ additionally
Outdoor temperature Point 1
Point 2
Point 3
Point 4
–15 °C
– 5 °C
5 °C
15 °C
PA5 /–30 to 90 °C
Maximum limit of capacity, points 1 to 4
50 kW
PA5 / 0.1 to 5999 kW
Flow rate capacity
Parameters
WE
Parameter level / Range of values
Maximum flow rate of the entire system
9 m
3
/h
PA5 / 0.01 to 99.9 m
3
/h
Maximum flow rate of the DHW heating
9 m
3
/h
PA5 / 0.01 to 99.9 m
3
/h
Proportional-action coefficient for limitation
1.0
PA5 / 0.1 to 10
By selecting “CONST“ additionally
Maximum flow rate of the heating
9 m
3
/h
PA5 / 0.01 to 99.9 m
3
/h
By selecting “4-Pt“ additionally
EB 5179 EN
83
Communication