Programming And Consulting The Schedule Timer - Rotex RKHBH008BB3V3 Betriebsanleitung

What can the schedule timer do?
The schedule timer allows the programming of:
1. Space heating (refer to "Programming space heating or
domestic water heating" on page 10)
Switch on the desired mode at a scheduled time, in combination
with a set point (weather dependent or manually set).
Four actions per weekday can be programmed, totalling
28 actions.
2. Space cooling (refer to "Programming space cooling, quiet
mode, or booster heater mode" on page 11).
Switch on the desired mode at a scheduled time, in combination
with a set point (weather dependent or manually set). Four
actions can be programmed. These actions are repeated daily.
INFORMATION
When the unit is connected to an external room
thermostat, the schedule timer for space heating and
space cooling is overruled by the external room
thermostat.
3. Quiet mode (refer to "Programming space cooling, quiet mode,
or booster heater mode" on page 11)
Switch the mode on or off at a scheduled time. Four actions can
be programmed per mode. These actions are repeated daily.
4. Domestic water heating (refer to "Programming space heating or
domestic water heating" on page 10)
[4-03]=0, 1, 2, or 3
Switch the mode on or off at a scheduled time. Four actions per
weekday can be programmed, totalling 28 actions.
[4-03]=4 or 5
Switch the mode on or off at a scheduled time. The switch set to
on means enabeling the programmed storage and reheat
operation.
INFORMATION
■
The programmed actions are not stored according to
their timing but according to the time of programming.
This means that the action that was programmed first
gets action number 1, even though it is executed after
other programmed action numbers.
■
When the schedule timer switches space heating or
space cooling x
switched off. Note that this has no influence on
domestic water heating.
■
[4-03]=4 or 5. In case no domestic water heating
actions are programmed, enabling or disabling the
schedule timer will only have influence on the space
heating, cooling and quite mode. In this way it is
possible to separate on one hand the space heating,
cooling and quite mode scheduled action as part of
the schedule timer and on the other hand the storage
and reheat operation of the domestic water heating.
In this way, it is easy to disable the space heating and
cooling by disabling the schedule timer with keeping
the storage and reheat domestic water heating
enabled (refer to "Scheduled domestic hot water
storage" on page 15 and "Scheduled/continuous
domestic hot water reheat" on page 15).
NOTICE
The setting [4-03] shall not be modified. The installer
selected the proper setting for your application.
RKHBH/X008BB
Indoor unit and options for air to water heat pump system
4PW62575-1 – 10.2010
, the controller will also be
INFORMATION
The status of this setting is only mentioned to indicate
which settings and functions are applicable for your
application.
[4-03]=0, 1, 2, 3, or 4 is only for domestic hot water tank
with built-in electrical booster heater (RKHW*).
[4-03]=5 is only for domestic hot water tank without
electrical booster heater (RKHTS).
What can the schedule timer NOT do?
The schedule timer can not change the operation mode from space
heating to space cooling or vice versa.
How to interpret the programmed actions
To be able to understand the behaviour of your installation when the
schedule timer is enabled, it is important to keep in mind that the
"last" programmed command overruled the "preceding" programmed
command and will remain active until the "next" programmed
command occurs.
Example: imagine the actual time is 17:30 and actions are
programmed at 13:00, 16:00 and 19:00. The "last" programmed
command (16:00) overruled the "previous" programmed command
(13:00) and will remain active until the "next" programmed command
(19:00) occurs.
So in order to know the actual setting, one should consult the last
programmed command. It is clear that the "last" programmed
command may date from the day before. Refer to "Consulting
programmed actions" on page 12.
INFORMATION
During schedule timer operation, someone may have altered
the actual settings manually (in other words, the "last"
command was overruled manually). The icon
the schedule timer operation, may still be displayed, giving
the impression that the "last" command settings are still
active. The "next" programmed command will overrule the
altered settings and return to the original program.

4.7. Programming and consulting the schedule timer

Getting started
Programming the schedule timer is flexible (you can add, remove or
alter programmed actions whenever required) and straightforward
(programming steps are limited to a minimum). However, before
programming the schedule timer, remind:
■
Familiarise yourself with the icons and the buttons. You will need
them when programming. Refer to "4.3. Name and function of
buttons and icons" on page 4.
■
Fill out the form at the very end of this manual. This form can
help you define the required actions for each day. Keep in mind
that:
- In the space heating and domestic water heating program, 4
actions can be programmed per weekday. The same actions
are repeated on a weekly basis.
- In the space cooling, quiet mode, and booster heater mode
program, 4 actions can be programmed per mode. The same
actions are repeated on a daily basis.
■
Take your time to enter all data accurately.
■
Try to program the actions in a chronological way: start with
action 1 for the first action and end with the highest number for
the last action. This is not a requirement but will simplify the
interpretation of the program later.
■
If 2 or more actions are programmed for the same day and at the
same time, only the action with the highest action number will be
executed.
■
You can always alter, add or remove the programmed actions
later.
(1) Only applicable for tank with built-in electrical booster heater (RKHW*).
p , indicating
(1)
Operation manual
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