5
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Operation
User reference guide
32
EWAA004~008D2 + EWYA004~008D2
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P688016-1 – 2022.04
3
Select
Select
.
Delete
Rename
Select
4
Select the schedule that you currently want to use.
Possible schedules
The table contains the following information:
▪
Schedule/Control
: This column shows you where you can consult the currently
selected schedule for the specific control. If needed, you can:
-
Select another schedule. See
"To select which schedule you currently want to
31].
-
Program your own schedule. See
"5.7.3 Schedule screen: Example"
▪
Predefined schedules
: Number of available predefined schedules in the system
for the specific control.
If needed, you can program your own schedule.
▪
Activation screen
: For most controls, a schedule is only effective if it activated in
its corresponding activation screen. This entry shows you where to activate it.
▪
Possible actions
: Actions you can use when programming a schedule. For most
schedules, you can program up to 6 actions per day.
Schedule/Control
Description
[1.2]
Room
>
Heating
schedule
Schedule for the desired room
temperature in heating mode.
Predefined schedules:
3
Activation screen
: [1.1]
Schedule
Possible actions
: Temperatures within range.
[1.3]
Room
>
Cooling
schedule
Schedule for the desired room
temperature in cooling mode.
Predefined schedules:
1
Activation screen
: [1.1]
Schedule
Possible actions
: Temperatures within range.
[2.2]
Main zone
>
Heating
schedule
Schedule for the desired leaving
water temperature for the
main zone in heating mode.
Predefined schedules:
3
Activation screen
: [2.1]
Schedule
Possible actions
:
▪
In
case
of
weather-dependent:
Shift
temperatures within range.
▪
Otherwise: Temperatures within range
[2.3]
Main zone
>
Cooling
schedule
Schedule for the desired leaving
water temperature for the
main zone in cooling mode.
Predefined schedules:
1
Activation screen
: [2.1]
Schedule
Possible actions
:
▪
In
case
of
weather-dependent:
Shift
temperatures within range.
▪
Otherwise: Temperatures within range
