Daikin HXHD125A7V1B, Руководство по установке

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HXHD125A7V1B
VRVIII system indoor unit
4PW62584-1A – 11.2010
Installation manual
25
9.4. Procedure
To change one or more field settings, proceed as follows.
1 Press the
z
button for a minimum of 5 seconds to enter FIELD
SET MODE.
The
$
icon (3) will be displayed. The current selected field
setting code is indicated
;
(2), with the set value displayed to
the right
-
(1).
2 Press the
ébi
button to select the appropriate field setting
first code.
3 Press the
ébj
button to select the appropriate field setting
second code.
4 Press the
pfi
button and
pfj
button to change
the set value of the select field setting.
5 Save the new value by pressing the
pr
button.
6 Repeat step 2 through 4 to change other field settings as
required.
7 When finished, press the
z
button to exit FIELD SET MODE.
9.5. Detailed description
For a summary of all field settings refer to "9.8. Field setting table" on
page 38 .
[0] Remote control setup
■
[0-00] User permission level
The remote controller can be programmed to make certain
buttons and functions unavailable for the user. There are 2
permission levels defined. Both levels (level 2 and level 3) are
basically the same, the only difference is that for level 3 no water
temperature settings are possible (see table below).
By default no level is defined so all buttons and functions are
operable.
The actual permission level is determined by field setting. For
permission level 2, set field setting [0-00] to 2, for permission
level 3, set field setting [0-00] to 3.
Once the field setting is set, the chosen permission level is not
yet active. Enabling the selected permission level is done by
simultaneously pressing buttons
pi
and
pj
immediately
followed by simultaneously pressing buttons
s
and
ba
, and
keeping all 4 buttons pressed for at least 5 seconds. Note that
no indication on the remote controller is given. After the
procedure the blocked buttons will not be available anymore.
Deactivating the selected permission level is done in the same
way.
■
[0-01] Room temperature compensation value
If needed, it is possible to adjust some thermistor value of the
unit by a correction value. This can be used as countermeasure
for thermistor tolerances or capacity shortage.
The compensated temperature (= measured temperature plus
compensation value) is then used for controlling the system and
will be displayed in the temperature read-out mode. See also
"[9] Automatic temperature compensation" on page 30 for
compensation values for leaving water temperature and
domestic hot water temperature.
■
[0-02] Setting not available
■
[0-03] Status: defines whether the ON/OFF instruction can be
used in the schedule timer for space heating.
Refer to the operation manual for details how to program the
schedule timer.
The schedule timer for space heating can be programmed in
2 different ways: based on the temperature set point (both
leaving water temperature and room temperature) and based on
the ON/OFF instruction.
INFORMATION
■
Changes made to a specific field setting are only
stored when the
pr
button is pressed. Navigating to
a new field setting first code or pressing the
z
button
will discard the change made.
■
The field settings are grouped by their field setting first
code.
For example, field settings [0-00]; [0-01]; [0-02]; [0-03]
are defined as "Group 0".
When different values are changed within the same
group, pressing the
pr
button will save all the values
changed within this group.
Be aware of this when changing field settings within
the same group and pressing on the
pr
button.
■
Before shipping, the set values have been set as
shown under
"9.8. Field setting table" on page 38 .
■
When exiting FIELD SET MODE, "
88
" may be
displayed on the remote controller LCD while the unit
initializes itself.
NOTICE
When running through the field settings you may notice
that there are some more field settings as there are
mentioned in the
"9.8. Field setting table" on page 38 .
These field settings are not applicable and may not be
changed
!
2
3
1
Permission
level 2 level 3
Operation ON/OFF Operable Operable
Domestic water heating operation ON/
OFF Operable Operable
Setting the leaving water temperature Operable —
Setting the room temperature Operable Operable
Quiet mode ON/OFF — —
Weather dependent set point operation
ON/OFF Operable —
Setting the clock — —
Programming the schedule timer — —
Schedule timer operation ON/OFF Operable Operable
Field settings — —
Error code display Operable Operable
Test operation — —