Setting Up Limitations For Flow Temperature - Danfoss DSA 2 MAXI Installation Manual

Installation Guide
 Saving the new curve.
5.9.5 Setting up limitations for flow temperature
The flow temperature maximum limitation prevents too hot
water from going into the heating circuit, e.g. in the floor-heating
system.
When taking floor-heating system into use for the first time, the
max. limitation for flow temperature can be set e.g. at 27°C. The
limitation temperature cuts off the heat curve when the tempera-
ture reaches the limit.
Later on after the concrete slab has dried the flow temperature
limitation can be raised to 45°C which is typically used in the floor-
heating system.
Typical max. limitation in the radiator heating circuit is 90°C.

Setting the flow temperature
max. limitation.

Typical flow temperature max.
limitation: radiator heating 90°C.
Danfoss District Energy
DSA 2 MAXI Substation
 Getting out of the menu.

Typical flow temperature max.
limitation: floor-heating 45°C.


Typical flow temperature
limitations in different heating
systems
Radiator heating
When taking floor-heating
system into use for the first time
(drying up concrete slab)
Floor-heating

Setting the flow temperature
min. limitation.

The heat curve display by fol-
lowing the intructions in "5.9.4
Setting the heat curve".
VI.GE.K3.02
Flow temperature
min °C max °C
20 90
20 27
20 45

.
DEN-SMT/PL 17 17