Consulting Programmed Actions; Tips And Tricks; Operating The Remote Alarm Option; Operating The Optional Remote Controller - Daikin VRV IV HXHD125AV1B Operation Manual

Indoor unit
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Consulting programmed actions

Consulting space heating, domestic water heating or quiet mode is
carried out as follows:
INFORMATION
Returning to previous steps in this procedure is done by
pressing the
button.
1
Press the
button to enter the programming/consulting mode.
2
Select the operation mode you would like to consult by means of
the
and
buttons.
The actual mode is blinking.
3
Press the
button to confirm the selected mode.
The actual day is blinking.
4
Select the day you would like to consult by means of the
and
buttons.
The selected day is blinking.
5
Press the
button to confirm the selected day.
The first programmed action of the selected day appears.
6
Use the
and
programmed actions of that day.
This is called the readout mode. Empty program actions (e.g. 4)
is not displayed.
By pressing the
button several times, you return to previous
steps in this procedure and finally return to normal operation.

Tips and tricks

Programming the next day(s)
After confirming the programmed actions of a specific day (i.e. after
pressing the
button for 5 seconds), press the
can now select another day by using the
and restart consulting and programming.
Copying programmed actions to next day
In space heating program it is possible to copy all programmed
actions of a specific day to the next day (e.g. copy all programmed
actions from "
" to "
").
To copy programmed actions to the next day, proceed as follows:
1
Press the
button to enter the programming/consulting mode.
The actual mode is blinking.
2
Select the operation mode you would like to program by means
of the
and
The actual mode is blinking.
You can leave programming by pressing the
3
Press the
button to confirm the selected mode.
The actual day is blinking.
4
Select the day you would like to copy to the next day by means
of the
and
The selected day is blinking.
You can return to step
2
by pressing the
5
Press the
and
buttons simultaneously for 5 seconds.
After 5 seconds the display will show the next day (e.g. "
"
" was selected first). This indicates that the day has been
copied.
You can return to step
2
by pressing the
Operation manual
17
buttons to consult the other
button once. You
and
buttons.
button.
buttons.
button.
button.
Deleting one or more programmed actions
Deleting one or more programmed actions is done at the same time
as storing the programmed actions.
When all actions for one day have been programmed, make sure that
the display shows the highest action number you would like to save.
By pressing the
those with a higher action number than the one that is displayed.
E.g. when the
displayed, actions 1, 2 and 3 are stored but 4 is deleted.
Deleting a mode
1
Press the
2
Select the operation mode you would like to delete by means of
the
The actual mode is blinking.
3
Press the
delete the selected mode.
Deleting a day of the week
1
Press the
2
Select the operation mode you would like to delete by means of
the
The actual mode is blinking.
3
Press the
The actual day is blinking.
4
Select the day you would like to delete by means of the
and
The selected day is blinking.
5
Press the
delete the selected day.
buttons

5.10. Operating the remote alarm option

An optional EKRP1HBA digital I/O PCB can be connected to the
indoor unit and be used to remotely monitor your system. This
address card offers 3 voltage free outputs:
I
Output 1 = THERMO ON/OFF
this output will be enabled when your unit is in space heating
operation.
I
Output 2 = ALARM OUTPUT
this output will be enabled when your unit is in error condition.
I
Output 3 = DOMESTIC HOT WATER MODE ON/OFF
this output will be enabled when your unit is in domestic water
heating operation.
For more details about the wiring connections of this option, refer to
the wiring diagram of the unit.

5.11. Operating the optional remote controller

If besides the main remote controller the optional remote controller is
installed as well, the main remote controller (master) can access all
settings while the second remote controller (slave) can not access
schedule settings and parameter settings.
Refer to the installation manual for more details.
" if
button for 5 seconds, you store all actions except
button is pressed when action number 3 is
button to enter the programming/consulting mode.
and
buttons.
and
button simultaneously for 5 seconds to
button to enter the programming/consulting mode.
and
buttons.
button to confirm the selected mode.
buttons.
and
button simultaneously for 5 seconds to
HXHD125AV1B + HXHD200AY1B
VRV IV system indoor unit
4P513553-1 – 2017.11

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