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

Min. flow temperature

Parameter
■ 7103
Access
■ "Device settings"
■ "Programming"
■ "Cooling"
■ y to " Min. flow temp."
■ 1 or !
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 tem-
perature.
Access
■ "Device settings"
■ "Programming"
■ "Cooling"
■ y to "Room t hook-up slope"
■ l or m
Cooling curve level/slope
Parameter
■ 7110 (level)
■ 7111 (level)
Cooling control settings
Limiting the flow temperature of the sep-
arate cooling circuit to a minimum
value.
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 162.
Standard setting
Setting range
Precondition: Cooling function is active.
10 °C
1 to 30 °C
0
0 to 50
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