11 | Configuration
Installer reference guide
145
EWAA011~016DA + EWYA009~016DA
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P620242-1 – 2020.06
# Code Description
[3.4] N/A Setpoint mode:
▪ Fixed
▪ WD heating, fixed cooling
▪ Weather dependent
WD curve type
The weather dependent curve can be defined using the 2-points method or the
Slope-Offset method.
Also see "2-points curve"[4125] and "Slope-offset curve"[4126].
The curve type in the menu of the additional zone is read only. It corresponds to
the curve type that is in use for the main zone. Thus, changing the curve type for
the additional zone must be done in the menu of the main zone: [2.E] WD curve
type.
Also see "Main zone"[4134].
# Code Description
[2.E] N/A ▪ 2-points
▪ Slope-Offset
Heating WD curve
Set weather-dependent heating for the additional zone (if [3.4]=1 or 2):