Daikin intelligent touch Controller DCS601C51 Operation Manual page 82

System Settings Menu Operation
Screen 1 Automatic Changeover
1
3
15
3
Screen 2 Cooling/Heating Automatic Change Over Group Settings
9 3
7
17
10 10
17 17
Screen 3 Confirmation
81
16
2 3
17 18
17 18
16 3
6
3
8
3
11 12
17 17
13 14
16 16
Operation of Automatic Changeover
Before performing Automatic Changeover,
thoroughly read the Automatic Changeover section
on page 37, and perform the following procedures:
1.
See page 63 and select Automatic Changeover .
2.
Screen 1 Automatic Changeover, which is shown on
the left, appears.
This screen shows current status (enabled / disabled)
of each cooling / heating automatic change over group,
control method, set value of temperature difference, and
the number of the registered indoor unit groups.
3.
Touch a cooling / heating automatic change
over group to be set or changed as shown by
q, and press the [Modify] button w.
4.
Screen 2 Cooling / Heating Automatic
Changeover Group Settings, which is shown
on the left, appears. First, select a control
method at e. The following three control
methods are available.
¡Fixed ¡Operating ¡Average
For details of each control method, see page 37.
5.
Set a temperature difference value for cooling
/ heating automatic change over with the
[modify] button r.
4
16
Setting range: 1°C - 7°C
6.
At t, select an indoor unit to be added to the
cooling / heating automatic change over
group which is currently selected, and press
the button y to add.
To delete an indoor unit from the cooling /
heating automatic change over group, select
5
17
it at u, and press the button i.
7.
To change the order of the registered indoor
group o, select an indoor unit to be changed
at u, and move it with the [Up] button or the
[Down] button !0 .
Memo: When the control method Fixed is
selected, the indoor unit displayed on the top
in the box o becomes the representative one.
When the operation method Operating is
selected, a search for representative unit is
performed starting from the top.
8.
When all settings for this cooling / heating automatic change
over group (control method, temperature difference, indoor
unit registration) are completed, press the [OK] button !1
(To cancel, press the [Cancel] button !2 . )
Screen 3 Confirmation Display appears.When there is no
problem in setting change, press the [Yes] button !3 .
Screen 1, which is shown on the top on this page, appears.
(To add or change the settings in the cooling / heating
automatic change over group mentioned above, press the
[No] button !4 . Screen 2 appears.)
9.
On the screen 1, select the cooling / heating
automatic change over group to be enabled at q,
and press the button !5 to enable. (Confirm the
group status (enabled / disabled) displayed on !6 . )
Only the cooling / heating automatic change over
group set to enabled is controlled automatically.
10.
Lastly, when all the setting changes are correct, press the
[OK] button !7 . (To cancel, press the [Cancel] button !8 . )
When the [OK] button !7 is pressed, the screen 3
Confirmation Display appears.When there is no problem
in setting change, press the [Yes] button !3 . This menu is
ended, and System Settings Menu appears.
(When the [No] button !4 is pressed, the screen 1
appears.)