Min. Flow Temperature - Viessmann Vitocal 300-G Installation And Service Instructions Manual

Cooling control settings

Min. flow temperature

Parameter
7103
Access
"Device settings"
"Programming"
"Cooling"
Room hook-up slope, separate cooling circuit
Parameter
7104
A room temperature sensor must be
installed for a separate cooling circuit.
For this, the slope (influence) of the
room temperature hook-up can be
selected. The higher the selected
value, the greater the influence of the
room temperature.
Access
"Device settings"
"Programming"
"Cooling"
Cooling curve level/slope
Parameter
7110 (level)
7111 (level)
Precondition: Cooling function is
active.
170
Limiting the flow temperature of the
separate cooling circuit to a minimum
value.
y to " Min. flow temp."
1 or !
Standard setting
Setting range
For example, value 10 means that, at
1 K room temperature deviation, the
flow temperature is modified by 10 K.
See also parameter "Room hook-up
heating circuits" page 168.
y to "Room t hook-up slope"
l or m
Standard setting
Setting range
A specific outside temperature can be
assigned to a certain cooling circuit
flow temperature using the "Cooling
curve level" and "slope " parameters.
10 °C
1 to 30 °C
0
0 to 50